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1. 9 9 99 9 9 0 060 SECTION 2 INSTALLATION AND PROGRAMMING cic ovis BC 150 Mounting Techniques Mounting The BC 150 On A Wall Mounting The BC 150 On A Table Or A Shelf Change Payout Programming Loading The Hoppor Unloading The Hopper Operational Information 99 HO o 9 9 9 6 9 0 9 9 eo 99 99 9 9 099 9 9 6 9 6 990995 96 Tuming
2. 4 73 Magnetic Amplifier Board Figure 4 5 4 57 Power Supply Figure 4 3 JOD MCI ER 4 51 Hopper Chain Adjustment Figure 3 4 3 5 Value Codes Table 2 3 22 2 22 2 2222 22225222 2 2 7 Money Accepted Table 2 4 2 8 Power Control Center Figure 1 7 1 6 Resistor Color Code Chart Figure 5 1 5 1 Transport Check Points Figure 3 3 2 View BOUOM FIQUIO ISS crise 1 3 NOW FIGUTO Ved ATE TT 1 2 Coin Hopper Holds Quarters SBA 1 Coins or tokens An optional hopper can be used for nickels or dimes Computer Contro Center Controls validation change making functions Also contains the status display the function switches keys and the PROGRAM NORMAL Switch Coin Dispenser behind hopper Contains drivo motor and coin counting photocell for dispensing change Power Control Center Contains the dollars accepted counter circuit breakers on off switch step down transformer power relay voltage regulator and power supply circuit board Figure 1 1 BC 150 Major Comp
3. 2 11 35036003 Plate Assembly Side 1 12 35114401 Gear ONES SESE Ova gn ek X MIR LIE DM De 1 13 70143801 External Retaining Ring 1 14 70146004 o Bearing Nyliner 4 15 B0031936 Gear Reduction 1 16 70143004 Ring External Retaining 3 17 25194102 Bracket 2 18 Ret Components A 25193402 e Shaft Crowned Pulley cara alesse 1 B 25238902 Roller Output With Coupling 1 C 25193605 Roller Creasing With 2 19 Ref Components A 35080003 E 1 TE 1 35080101 EE TE 2 70143004 Ring External Retaining 4 20 Ref Components 25193403 Shaft Anti Cheat Lever EAE 1 35096403 LOVE AMI CROI ge 1 C 35081601 um ul Mal hae rae a A 1 21 Ref Components 35080003 e Shan 1 35080301 dl aro oW EEUU 2 70143004 Ring External Retaining 4 22 35113601 e Shaf
4. 1 15 45072101 Coin Baffle and Stud Assembly Small Coins 1 25224501 Baffle and Bracket Assembly 1 16 45072102 Coin and Stud Assembly Large Coins 1 25224501 Baffle and Bracket Assembly 1 17 70146006 1 18 35048501 el Ec 2 19 35060501 Plate and Post Assembly 1 20 70146021 Bearing uos dies 1 21 35043703 Extended Pin Chain Small 5 1 22 70134144 Special Screw Black 2 23 25113401 e Compression Spring 2 24 65028202 lt FUllhBl SOTE 1 25 45034205 Agitator Small Coins Dn E E 1 26 35044502 Inner Coin Guide Assembly Small Coins 1 27 65028803 e Chain Guide 1 28 45031902 Outer Coin Slide Assembly Small Coins 1 29 45035601 Sprocket 1 30 35047101 d ou Eco TIC 1 31 25165902 Hopper Handle
5. 1 A 25236302 Photoconductive Cell 1 32 65067101 iir OWE LEES 1 33 35114901 e Belt Drive Upper 2 34 21342702 Spring Retaining 3 35 Ref Components A 25235001 Bolt 3 B 25193902 e Roller idler input 1 25193301 ROIO CIOWIIBO ___ ___ 2 36 65067501 niet BUDDEN oso cue etra esa hh SENS Ae Re ES 1 37 25060101 Bracket Side Shield 2 38 65067601 m mme 1 39 35035209 Plate Assembly Side RH 1 40 21398501 e Spring 5 1 41 20922510 Ec I e Se 1 25238806 6 11 Figure 6 4 Power Control Center Assembly POWER CONTROL CENTER 65073501 30V0C 40 0 s voc vec L AS am Exi 25238806 6 12 Figure 6 4 Power Control Center Assembly Ref Part No Description Qty 65073501 Power Contro Center Assembly 1 45075801 e Box Assembly Power Control 1 2 45075501 Power Control Box Cover Assembly 1 3 3078
6. 3 6 SECTION 4 TROUBLESHOOTING 25555552 4 1 Power Up Diagnostics 4 1 Sequence Descrptions 4 2 Mochine SIOIUS ou uU gt 4 2 Standby MOGO ___ 4 2 Accept Payout And Replenish Modes 4 3 MOJO ue BC PR 4 3 Index To Error Messages And Troubleshooting Charts 4 4 Valdoanon ReleCts osos p anne Shen etn 4 6 Gel Sequence ROGS 5252220 4 6 Bill Parameter Rejects 4 16 Dini 16 ENOS ACC 4 19 GIGGING ENO ei ___ Es 4 19 Machine EMOS eau DS 4 22 Clearing Machine 4 22 Coin Detector Errors While In Standby Mode 4 24 Detailed Board Operation 4 41 ae Rew 4 41 a ge ll 4 42 Address And PEE S OR REESE 4 42 UO POS uocis son cane OA e ee ee E 4 42 Digital Display 4 42 ere
7. 2 ed 2 CVM SIV Ov 2 de 2vw 455 1 E uper SSS _ ji m dE Hi 8 Fo II e f 18241 1 at HC L M a 4 A mm For Equivalent Engineering Drawing See 25237902 02 Figure 4 2 BC 150 Schematic Diagram 4 49 H GBS le z T 8 4C i GE Eg gs da ii da AC T 8 3 i T E p icb I FE orm i th I vano e VA gt SLPPLY 6306975 J EE E 8 t cb 7 ast 40 VIC SVITCHED 129 SVITOC D POWER CONTROL RELAY BE ERE EARTH GROUND ZIYA EEO 120 KOT Pact 10 30 voc 6 3 3 5 39 gt 7 2206 DOLLARS ACCEPTED wos 88 COUNTER 3 92 a i 25065709 COUNTER ASSY ACCEPTED 12 voc 8 vic 4 M 229 5207 ev SER
8. 1 3 25111502 ues no 22450555 rrr 1 4 70233206 Bushing Snap 5 1 5 45031102 o Harness Assembly Bill Stacker 1 6 30752701 Circuit Board 1 7 21772802 Insulator Capacitor 1 8 45030501 Bracket Assembly Motor 1 9 35038601 Chute Blll 1 10 35039301 ss coo 2e 2 11 35039601 Motor and Pin 1 12 25229201 e Bracket and Switch 1 13 21073201 NO Sa a 1 14 21073101 ss 1 15 21082901 o Actuator Switch 2 16 25054801 e e o o insulator Switeh 1 17 45030201 e Carriage ASSeMbly 1 18 35048003 Assembly Electrical 1 19 45033901 Guido Cash 25 REED Eu WR de 2 20 25095801 e e Catch Cash 1 45034601 Box Assembiy Cash Not Shown see
9. a 1 32 45034204 Agitator Large 5 1 33 35058102 Agitator Large 5 1 34 25113702 Drive Shaft and Pin Assembly Large Coins 1 35 35043705 Extended Pin Chain Large Coins 1 36 35044504 inner Coin Guide Large 5 1 37 25171202 Upper Agitator Assembly Large Coins 1 38 70113013 Roll Pin Large Coins 1 39 45031903 Outer Coin Slide Assembly Large Coins 1 40 25226901 Coin Ramp Large Coins Only 1 41 This assembly including items 26 28 36 and 39 is available as a replacement part as follows 47000601 Coin And Chain Guide Assembly Small Coins 1 47000602 e e Coin And Chain Guide Assembly Large Coins 1 25238806 6 2 Figure 6 9 Bill Stacker Assembly 21 7 T m CE 5 6 22 Figure 6 9 Stacker Assembly Ref No Description Qty 65024908 Bill Stacker Assembly 1 21275101 DE aee rx 1 2 21286901 Spring Relay Retaining
10. Symptom The transport motor speed is not correct This is a reject message The bill was rejected because the transport motor did not run at a constant speed during validation Corrective Action 1 An object is possibly hung up or jammed the track 2 If bills are frequently rejected for this message check for tight binding or sticky rollers belts or flipper 3 Check that the timing belt tension is not too tight 4 Check that the 12 VDC supply in the power control center is correct 5 Check for an intermittent connection in the wiring for the 12 VDC supply the Red Black and Shield wires or the White Black encoder signal wire 6 Check the motor and timing gear backlash 7 If all of the preceding checks are OK replace the transport 8 If the problem still exists replace the CCC 9 Replace the power control center if replacing the CCC does not correct the problem If a bill is left in the transport for more than five seconds the bill changer will go into SELF CLEAR 4 14 Section 4 Troubleshooting The tach signal from the transport was lost This is a reject message The bill was rejected because the CCC cannot control the transport motor speed without a tach signal Corrective Action 1 An object is possibly hung up or jammed in the track 2 Check for tach signal as outlined in Test Procedures in Section 3 Replace the transport if the tach is bad 3 Check
11. 1 7 45034601 e Bill Box 1 8 25095801 e BU x PP 1 9 45033901 e Cash Box 2 10 65069002 Changer Control Computer Assembly see figure 6 5 1 11 70093401 Cable Clamp 17 32 Not Shown 3 27023902 Hopper Brush Not Shown 1 12 65073501 Power Control Center see figure 6 4 1 13 25239001 e Power Control Center Mounting Bracket 1 14 70093403 Cable Clamp 1 Not Shown 1 15 65067902 e Main Harness Assembly 1 16 35065805 Chute Assembly Coin Cup 1 17 35070402 Junction Box Cover Assembly 1 18 25152715 Filter And Lug Assembly rer 1 19 70232301 e Strain relief Right Angle 1 20 25078403 Cord and Plug Assembly 1 21 45075901 e Hopper Retainer 1 22 25181701 EP 1 23 45075701 SOD
12. 1 Order 65068405 for the completed door assembly with hardware Order 65068305 for the painted door only no hardware Figure 6 3 BA 50 Bill Acceptor Assembly Corresponding Parts List On Page 6 10 Figure 6 3 50 Assembly Sheet 1 of 2 Ref Part No Description Qty 65068501 BA 50 Bill Acceptor 1 65022401 e Trim Front Bill Acceptor 1 2 30622102 e Window Clear 1 3 35118901 uu El AP PPP 1 4 21384701 e Retainer Window 1 5 45073201 Harness and Board Assembly with Inlet and 5 1 A 35119201 Circuit Board With LED s 1 25236302 PHO Gall ONY o seco stc 1 C 70035314 VS LED ONY 2 6 25076501 e Bracket Support 1 7 35119101 Bracket Legend Window 1 8 45073001 e Circuit Board Assembly Interconnect 1 9 35082005 J Tp e Arx TP 2 10 35114501 e Shaft and Pulley Assembly 1 A 35113501 Shaft Pulley with 5 1 B 25192902 e Pulley Timing 22 Tooth 2 C 70143301 Ring Extemal Retaining
13. 96 99 069 ee 9 94 097 99 9 9 9 1 099 9 999 99 99 99 00 Table of Contents SECTION 3 ROUTINE SERVICE aea aa SEAR aan Ss AE a 3 1 Removing Jammed From The 3 1 Bill Jamming Check List 3 1 Cleaning The Hopper Coin Path 3 2 Change Bucket Lubrication 3 3 POCONOS ooo dace ba rv d an 3 3 Transport Motor Speed Check 3 3 Testing BC 150 Transport Photocells 3 4 VI Transport inist 3 4 auc deep CISD SSS 3 4 VT Transmissive Coll 3 4 VR Reflective 3 4 PRISMS oou ao Seo dd LEE 3 5 Hopper Chain Adjustment 3 5 STAKO as EM AER e Ped eue DE UE 3 6 Timing
14. A 2 3 Vt Parke i 525 pU CNN m T 4 m 0 de M rm a ra ub o op pee igm beje eg AEE DSBs ATES MOT ta Sor e oa Gag a Be ee Sys V a ER aio De ee VI RU HE e SEDE HIT E Hog er HELLS Le x eae GE A H 1 f tea a 2 1 7 12 5 gt ERE eg ae 1 Si H EB T 2H A BR Ps cvy eda d 5 3 m pet i Cum m wi d 3 gt UE 2 iia er oa Ea NONE NE vr cA E INIM IEEE MEME EE IM 2 BER fe Wo t9 DOTA E 4 Pu NUR d pms yg wipes bl 7 707 CC eR DE 5 5 2 et aa gt 1 ELE 4 1222 sy seerde 507 ene Fr p irit AD Exi rdi ts 2 0 og ht oye tr hdi Ck bene e Cette Dau MEA NUES ea RS airs 1 LL INSTALLATION Installing the BC 150 Bill Changer requires no special instruction For all types of installation be sure that a power source is convenient and that the changer is mounted level BC 150 MO
15. BC 150 Bill Changer Field Service Manual and Parts Catalog PART NO 25238806 SECOND EDITION WARNING This equipment generates uses and can radiate radio frequency energy and If not installed and used in accordance with the Instructions manual may cause interference to radio communications has been tested and found to comply with the limits for a Class computing device pursuant to Subpart J of Part 15 of FCC Rules which are designed to provide reasonable protection against such interference when operated a commercial environment Operation of this equipment in a residential area is likely to cause interference in which case the user at his own expense will be required to take whatever measures may be required to correct the interference CHANGER WARRANTY Rowe extends the original operator of this equipment the following warranty All parts are guaranteed to be free of defects in material and workmanship for the specific periods which follow Rowe agrees to repair without charge during such period any part which proves defective upon examination by Rowe All costs of shipping an allegedly defective part to Rowe s offices shall be borne by the original operator Rowe will pay the shipping costs for the replacement of defective parts Coin Hoppers 5 Years From Date of Purchase Electrical Circuit Boards 1 Year From Date of Purchase Electrical and Mechanical Parts 1 Year From Date of Purchase Lamps 90 Days From
16. 1 16 21408602 e Receptacle Straight 5 17 25065709 Bills Accepted Counter Assembly 1 21441802 Counter Electric 1 70075701 Ss KOVINO 1 70075503 Connector Housing 3 Pin 1 25238806 6 13 Figure 6 5 Changer Control Computer Assembly 6 14 25238806 Figure 6 5 Changer Control Computer Assembly Ref Part No Description Qty 65069002 Changer Control Computer Assembly 1 65068202 e Changer Control Computer Board Assembly 1 see the schematic in Section 4 for components 2 65069401 e Base Cover Assembly 1 3 65069301 eeu Mec 1 45060803 e Guide Plate Not Shown 1 6 15 Figure 6 6 Coin Dispenser Assembly 3 6 16 25238506 Figure 6 6 Coin Dispenser Assembly Ref No Description Qty 65058013 Dispenser Assembly 1 45035310 Frame and Pivot Assembly 1 2 45032617 Bucket Assembly Change see figure 6 7 1 3 35044702 Bracket Mounting Hopper LH 1 4 35044802 Bracket Mounting Hopper RH 1 5 45034102 e H
17. 3 6 Remove the stacker from the bill changer Hold the motor brake in disengaged and manually rotate the motor shaft until the stacker is one half cycle away from HOME position the stacker push plate is at its outer most extended position The cam and cam switches should be accessible from below and the narrow lobe of the cam should be pointed at the switches as shown figure 3 5 Adjust the cam switches by loosening the adjustment screw and rotating the switch bracket until a 281 diameter rod bottoms against the switch as shown an wooden lead pencil is approximately this diameter Tighten the adjustment screw and re install the stacker in the changer Install the stacker turn on the power and the stacker wil return to its HOME position automatically Timing Belt Tension Refer to figure 3 6 for this adjustment procedure 1 Turn transport upside down Adjustment Screw Spring 9 32 281 Rod 7 14 mm D Switch Bracket Figure 3 5 Stacker Switch Adjustment 2 Loosen the two screws A holding the belt tension adjustment levers B on both sides of the bill acceptor transport 3 Make sure that the adjustment levers adjusting roller and shaft move freely 4 The timing belts should be adjusted tight enough that they do not come off the pulleys but not so tight that they put excessive load on the transp ort This tension is achieved by adjusting the belts to the point that th
18. Now insert the dollar correctly It should accept the stacker should operate since all payouts are set to zero the hopper motor should not operate The dollar accepted counter should also advance one count Also as the bill moves through the bill acceptor check to ensure that the following messages are shown on the status display 1 VALIDATING will appear as the bill is inserted and while the transport is running 2 1 PAYS 000 will appear when the bill is validated and stacked 3 If bills in good condition are rejected frequently note the reject message on the status display and refer to Section 4 for troubleshooting information 4 If the machine 15 set up to accept other bills the previous checks should also be performed with all other denominations When other denominations are accepted the display will show PAYS 000 where the XX represents the denomination MISCELLANEOUS The BC 150 was designed to be simple and easy to troubleshoot Please take time to study the operation of the machine and to study the explanations of the various status messages The following 15 a list of incidental characteristics that may be of interest to the operator and service man l The 5 VDC voltage from the power supply does not control the board It 15 used to provide voltage to LED s dispenser transport and OUT OF SERVICE light The computer board 15 powered primarily by the 8 VDC voitage from the power supply It has its
19. AMO MIC 1 24 35023307 Bill Acceptor Mounting Bracket 2 25 65058013 Coin Dispenser see figure 6 6 1 The following parts are shipped a plastic bag 25168805 e Shoulder Screw 14 20 SQHD Not Shown 4 89954004 Drive Screw 10 X 4 4 25030901 Weming Label oc ete du RUE 1 70121408 4 87835700 Hex MS Nut 20 4 25165802 Hopper identification Label 1 Optional Accessory Kit 45078601 Slide Mount Kit The second level cabinet indicated by gt is the complete cabinet with door but no lock cylinder The third level indicated by is the painted cabinet without hardware or door 6 5 Figure 6 2 Door Assembly 3 55 10 520 BILLS Figure 6 2 Door Assembly Ref Part No Description Qty 1 Ret DOOL ASSOMDIY ROS E 1 65068405 65068305 Door Weld Assembly Black 2 25224901 lt Sprino Flat dep HAC 2 3 35027711 e Lockbar Assembly 1 35025506 Lock Lever and Bracket Assembly 1 25045301 ae LOCK ac
20. US is an output latch decoded by U13 at address 8000 hex on a processor write cycle only U5 controls the hopper motors the stacker and coin lockout coil The interface circuits for these functions are contained on sheet 3 U16 is an 5485 interface chip allowing communication to test equipment and the Rowe BC programming aid U15 is an EEPROM used to store information that must be kept even if the battery voltage to the RAM dies Original date of manufacturer along with other things are stored in the EEPROM Sheet 2 Digital Display Diver 051 is the vacuum florescent display It normally requires a negative supply voltage to operate The bill changer does not provide a negative supply so the display tube and the display driver chip U1 are both floating that is they do not have a direct ground reference This effectively simulates a negative supply R17 through R22 provide level shifting of the display clock data and reset control lines Each pair of resistors sets up a voltage divider allowing the digital input signals on U14 to be level shifted to the voltages needed by U1 When investigating this area verify the proper voltages developed by the zener diodes Referencing all measurements to ground U1 Pin 1 should be 30 VDC U1 Pin 18 should be 14 VDC DS1 Pin 1 should be 6 2 VDC and 051 Pin 34 should be 11 8 VDC Voltages on 01 Pins 20 21 and 22 should swing between 30 VDC and 20 VDC 4 42 25238806 Sect
21. aD 7487 740634 uan 4 74MC14 TCT t17F ue 74MClA 74MCTOD 4 64 LED DRIVE STACKER DRIVE 9 8 6 7407 em 1 SELD 2 MOTOR MOTOR 4 5 6 8 9 19 3 HOPPER 29 12 8 vec A 2 P3 pro 7 CIE 243 47 UF 42 WU For Equivalent Engineering Drawing See 65068202 2 A Sheet 3 of 4 Figure 4 6 Schematic Diagram Changer Control Computer Board 4 65 3 2 3 4 5 6 8 9 19 n 4 66 47 4 L gt 5 v 9 u17A 2130 1 MAD FEAL gt 109 K Cae 22 w 5 vac 378 SWITCH uc TRANSIT IDC gt cn 3414 For Equivalent Engineering Drawing See 65068202 2 A Sheet 4 of 4 Figure 4 6 Schematic Diagram Changer Control Computer Board Bill Changer Control Computer Board 65068202 B1 C1 C2 C3 C4 C5 C6 C8 C9 C10 C11 C12 C13 C14 C15 C16 C17 C18 C19 C20 C21 Battery Rechargeable NOT USED NOT USED Capacitor Ceramic Disc Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolit
22. 10 K 10 K 10 K 79905224 79905224 79905224 79905224 79905224 79905224 79805224 79805224 79901103 79901103 79901103 79901103 79901103 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79901821 79901103 79901103 79901102 79901103 79901103 79901103 79901103 79901103 79901101 79901103 79901103 79901472 79901472 79901472 79901103 79901103 79901103 79901103 79901103 79901103 79901103 Note resistors are 1 4 watt 5 unless otherwise noted R99 R100 R101 R102 R103 R104 R105 R106 R107 R108 R109 R110 R111 R112 R113 R114 R115 R116 R117 R118 R119 120 R121 R122 R123 R124 R125 R126 R127 R128 R129 R130 R131 R132 R133 R134 R135 R136 R137 R138 R139 R140 R141 R142 R143 R144 R145 R146 NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED NOT USED Resistor Carbon Film NOT USED NOT USED NOT USED Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film NOT USED NOT USED NOT USED NOT USED Resistor Carbon Film
23. 8 Position 6 Position 3 Position 70025116 70025116 70023814 70025104 70025110 70023602 70023603 70023601 70023812 70023812 70035201 70035201 70035201 70035201 70035531 70035005 70035005 70035005 70035010 70035004 21822504 70035005 35066802 70075007 70075013 70075010 70075015 70075008 70075008 70075006 70075003 Note All resistors are watt 5 unless otherwise noted R801 R802 R803 R804 R805 R806 R807 R808 R809 R810 R811 R812 R813 R814 R815 R816 S801 S802 S803 VR801 Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Fiim Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Wirewound Resistor Wirewound Resistor Wirewound Resistor Wirewound Resistor Wirewound Resistor Wirewound Resistor Carbon Film Resistor Carbon Film Switch Push button SPDT Switch Push button SPDT Switch Push button SPDT I C Voltage Regulator 5V 3 6 5 6 470 Q 12K 12 1K 1K 12 47 5 W 10 5 1 Q 15 W 5 470 Q 2 W 10 470 2 W 10 220 Q 2 W 5 1 Q 5 W 5 5 6 W 2 240 Q W 2 79901362 79901562 79901471 79901122 79901123 79901102 79901102 79901123 70011012 70012801 79920471 79920471 79920221 70011013 79902562 79902241 21637902 21637902 21637902 70036501 4 63 BD ASSY 450728
24. BC 150 ERROR Symptom Unknown error code xxx Corrective Action The changer detected an unknown error 1 Press the FUNCTION key to reset the bill changer 2 Run a few bills and check for proper operation 3 If the error returns replace the CCC 4 If OK put the changer back in service and watch for recurrence of the error 4 34 25238806 Hopper Motor Fails To Run Make sure thot the computer is programmed to pay at least one coin for a 1 vend Insert o 1 bill YES Check for cn open circuit from J204 3 on the PCC to 406 7 on the dispenser wire CAUTION OR Check for on open circuit from 1 11 on the to P204 9 on the dispenser B R wire CAUTION OR Check for open circuit from J3 8 on the to 204 8 on the PCC W wire See CAUTION OR Defective Hopper Motor P N 45034102 OR Defective Computer Board P N 65069002 Dia the stocker cycle NO Defective Power Contro Relay or PCC wiring Replace the Power Supply Board P N 65069701 or the entire PCC P N 65073501 CAUTION A 120 VAC circuitry Tum the power off and pull fhe plug from the wall before making this check 4 35 Bill Transport Fails To Run In One Or Both Directions Does transport run in one direction NO YES Does the motor hum Does the tronsport run NO YES NO Y
25. Cheek the continui of the 076 wire from the J4 1 to the photodetector IF O K IF O K Reptoce the Possible defective CCC CAUTION This circuit operates on the 120 VAC voltage Always tum the power OFF when you work on this Also any possibility exists that the outiet may be wired backward or the changer is connected fo wail outlet a 2 prong grounding adaptor puli the cord from the outiet before working on this circuit Serious electrical shock could result the 5 VDC LED is much brighter than the due to VR201 being defective the transport LEDs and photodetector LEDs could be bumed If CK COIN DETCTR CK R COIN DETCTR or CK COIN DETCTRS message appears replace the CCC There are no center or right detectors in the BC 150 4 25 BC 150 Symptom While paying out coins the detector was blocked too long Corrective Action During the last payout cycle the system detected a coin pulse from the dispenser that was much longer than normal 1 The detector LED could have burned out during the replenish cycle If the LED is lit reset the bill changer and see if it goes back into SHUTDOWN Ifso refer to new status message that will appear 2 If the bill changer stays in service then check the photo detector and wiring If no problem is found replace the CCC 3 Also check the upper coin
26. Part Number and Description indicate color 1f applicable e Quantity required e Machine Model and Serial Number Complete shipping address including the ZIP code e Shipping Instructions must be supplied If the shipping method is Parcel Post Air Parcel Post United Parcel Service or Air UPS and the packages may exceed the size and weight limits of these services indicate an alternate shipping method If the shipment must be delivered as fast as possible specify Fastest Way Rowe will select the carrier for orders that justify shipment by truck Figure 6 1 Bill Changer Assembly Figure 6 1 Changer Assembly Ref Part No Description Qty BC 150 Bill Changer Assembly 1 Ref 150 Cabinet Assembly 1 25238405 Black 65065502 e Cabinet Weld Assembly Black 2 Ref Door Assembly see figure 6 2 ENCE 1 Hi Capacity Hopper Assembly see figure 6 8 1 65027608 Nickel Dime and Quarter As Ordered 65027609 Quarter Dollar Coins and Token Hopper As Ordered 4 65068501 Bill Acceptor Transport Assembly see figure 6 3 1 5 35118802 Transport Hamess 1 6 65024908 Bill Stacker Assembly see figure 6 9
27. contains the dollars accepted counter TEST VEND switches power transformer power supply circuit board circuit breakers and ON OFF switch POWER CONTROL CENTER 65073501 On Off Switch wee Dollars Accepted Counter o 7o Test Vend Switches Non Functional Circuit Breakers Power Circuit Board Transtormer Figure 1 7 Power Control Center DOLLARS ACCEPTED COUNTER The dollars accepted counter registers the number of dollars accepted by the machine The counter increments once for each dollar for example A 5 bill will make the counter increment five times This counter is not resettable POWER SUPPLY The ON OFF switch controls power to the machine 7 amp circuit breaker is in the power line to the bill changer The power transformer is protected by a 2 amp circuit breaker in the primary winding A 7 amp and a 5 amp circuit breaker protect the secondary windings 1 6 25238806 Section I Systern Description The power supply circuit board rectifies and filters the 36 VAC and 22 VAC to provide 40 VDC 30 VDC current limited 12 VDC 8 VDC and 5 VDC to the rest of the system It contains indicator LED s for the 40 VDC 30 VDC 12 VDC and 5 VDC supplies This changer will shutdown for reasons other than being empty specifically if a fault or malfunction of the machine occurs When the changer shuts down a message will appear on
28. stacker and transport motors are OFF The OUT OF SERVICE lamp is OFF In the STANDBY mode the HOPPER and VALUE keys on the CCC have special functions When the VALUE key is pressed the status display will show AMOUNT XX XX where XX XX is the amount of money that has been accepted since this amount was last cleared When the HOPPER key is pressed the status display will show LAST XXX XXX XXX where the XXX indicates the last three denominations paid out The denomination on the left is the most recent the denomination in the center paid before the one on the left and the denomination on the right paid before the center denomination 4 2 25238806 Section 4 Troubleshooting Accept And Payout Modes During normal operation the display will reflect each state the machine goes through as it happens When a bill is moving in the transport the message VALIDATING will appear After validation during the stack and vend cycles the display will show the message XX PAYS The XX indicates the denomination just accepted and the represents the number of coins from the hopper needed to be paid out During payout as coins pass through the detector the displayed coin count will be reduced until it reaches zero The machine will then return to the STANDBY mode Reject Mode While the machine is validating a bill several things may cause the bill to be rejected When a bill is rejected the transport will reverse returning the bi
29. to the left of the key paragraph Turning The Power On l Turn the power switch ON Three of the four voltage LED s oa the power control center should now be ON The 40 LED will be OFF The OUT OF SERVICE light will be lit 2 The message BC 150 will briefly appear on the display 3 The message VERSION XX will briefly appear on the display is the version number and should match the version number on the EPROM label which 1s visible through the cover of the CCC 4 The message CHECKSUM XXXX will briefly appear on the display XXXX 13 the 16 bit EPROM checksum The Right most two digits must be 00 5 Next the RAM TEST PASSED or FAILED message will briefly display If the word FAILED appears the changer will remain the OUT OF SERVICE mode 6 When the RAM TEST PASSED message disappears the walking dash will appear The 40 VDC LED will light and the OUT OF SERVICE light will turn OFF Switching To The Programming Mode Steps 1 and 2 display audit information These two steps are the only displays that will appear if an access code other than 0000 13 used and the operator has not yet entered the correct access code To enter the PROGRAMMING mode 1 Move the slide switch on the CCC to the PROGRAMMING mode position The display will change from the walking dash to TEMP COUNTERS This function will allow you to view and reset the quantity of each denomination that has been accepted since the numbers
30. 4 17 REJECT BILL F 4 17 REJECT BILL 4 17 BHEJEC LATE ut 4 13 REJECT LONG VF 4 10 REJECT LONG VI 4 9 REJECT LONG VT m 4 10 BEJECT LOST TACH 4 15 REJECT NO MAG 4 12 REJECT SHORT VFR 4 7 REJECT SHORT VI E 4 6 5 4 14 REJECT TIMEOUT ree 4 8 REJECT VF OPEN 4 15 REJECT VI AGAIN 47 REJECT VT AGAIN 4 11 SHORT OC COINS e ME EL 4 22 4 5 150 VALIDATION REJECTS Cell Sequence Rejects REJECT SHORT VI Symptom The inlet cell was covered for too short of a time This is a reject message The bill was rejected because the VI cell was not covered long enough The bill may have been torn on the right side torn or folded over at the trailing edge of the bill If bills are rejected frequently with this code the VI cell may be giving an intermittent signal This message also appear VT is giving an intermittent signal Correcl
31. C CMOS RAM U11 Darlington Array ULN2003 U12 I C Quad 2 Input Gate 74HCTOO U13 I C 1 Of 8 Decoder 74HCT138 U14 TTL Hex invertor 7406 U15 I C EPROM 64X16 Serial NMCS346N U16 I C Transceiver RS 485 75176 U17 1 C Hex Schmitt Trigger 74HC14 U18 32K X 8 Programmed EPROM 150 V1 0 U19 Octal Buffer 74HCT244 U20 Microcomputer 8097 021 I C Under Voltage Sensing Circuit VR1 I C Voltage Regulator SV LM340T5 Y1 Crystal Quartz 12 0 MHZ 4 72 79901101 79901561 79901103 79901103 79901222 79901103 79901103 79901103 79901822 79904681 79901102 79901104 79901473 70045001 21773303 21773303 21773303 21773303 21773303 30800227 033703 930374 036309 036901 930244 930373 036604 036901 930000 930138 036311 800245 037801 940014 800311 930244 037142 800243 1036505 3167319 For Equivalent Engineering Drawing See 30752701 Figure 4 7 Driver Circuit Board Schematic Stacker Driver Circuit Board 30752701 CR1 Diode Silicon 70035005 Q1 Transistor Silicon NPN 70030004 Transistor Silicon NPN 70030004 Note All resistors are watt 5 unless otherwise noted R1 Resistor Carbon 22K 79901222 R2 Resistor Carbon 100K 79901104 R3 Resistor Carbon 4 7K 79901472 R4 Resistor Carbon 39 K 79901393 This page intentionally left blank 4 74 25238806 Secti
32. CCC and must be cleared To clear an error displayed on the readout push the FUNCTION key on the CCC while the CCC is tn the NORMAL mode If the situation that caused the error 15 repaired the error will be cleared Multiple errors will be stored in the Press the FUNCTION key to clear each error as it is displayed on the CCC readout referred to as the display When all errors are cleared the changer will return to STANDBY CK TRANSPORT MAG Symptom The Mag amp output idle voltage is not within limits 0 20 to 4 90 volts Corrective Action 1 Check the wires and connectors in the Mag amp and transport harness 2 Replace the Mag amp circutt board 3 Replace the transport 4 Replace the CCC 25238806 4 19 BC 150 CK TRANSPORT VI _ Symptom The transport inlet cell voltage is not within limits 0 2 to 1 9 volts Corrective Action 1 Check the wires and connectors in the transport harness 2 Replace the inlet cell 3 Replace the transport 4 Replace the CCC CK TRANSPORT VF Symptom The transport flipper cell voltage 15 not within limits less than 1 0 VDC Corrective Action 1 Check the wires and connectors in the transport harness 2 Replace the transport interconnect board 3 Replace the transport 4 Replace the CCC CK TRANSPORT VT SS Symptom The transport transmissive cell voltage cannot
33. Date of Purchase In the case of parts supplied to Rowe as components Rowe extends the same warranty period as extended by the original manufacturer The above warranty applies provided that all parts of the product have been serviced properly as directed in the service manual and provided the alleged defective part upon examination by Rowe shall prove to be thus defective Under no circumstances shall Rowe be liable for any incidental consequential or special damages losses or expenses arising from or in connection with the use of or the inability to use the product for any purpose Rowe reserves the right to make any changes or improvements in its products without notice and obligation and without being required to make corresponding changes or improvements in products theretofore manufactured or sold This warranty will not apply to any part which has been subjected to any accident abuse or misuse ROWE INTERNATIONAL INC EXTENDS NO WARRANTY EXPRESSED OR IMPLIED TO PURCHASERS OR USERS OF ITSPRODUCTS EXCEPT AS HEREIN SET FORTH WHETHER BY OPERATION OF LAW OR OTHERWISE Tear along this line eui si U o o gt gt lt gt 2 m o o m m u 2 o gt o o z 2 m D 4 c 2 gt 2 gt i o z 0703 e O z gt lt m o m D e
34. Errors Clearing machine errors is done by simply pushing the FUNCTION key while the error is displayed As each error is cleared any previous errors will be displayed on the CCC Press the FUNCTION key to clear each error After all errors are cleared and no faults or malfunctions are left in the machine it will return to the STANDBY state Tie danger could not payout the comectuumber af coins sathin 180 seconds displayed XX 15 the number of coins the customer was shorted Corrective Action 1 Look into the hopper If it is not empty or low on coins check for dirt buildup on the coin path or a jammed hopper 2 Check the coin detector and the wiring to the detector 1f these are OK the CCC may need to be replaced 3 Reset the changer and insert a bill See if the hopper motor runs GOES ROC TUB the motor and motor wiring If OK replace the 4 If the hopper is empty or almost empty chances that the amount of change loaded into the hopper was not as much as was programmed in during the last reload When reloading the hopper be sure that the amount that the shows is the amount the hopper 4 22 25238806 Section 4 Troubleshooting LOW HOPPER LEVEL Symptom Not enough coins are in the to ensure that proper payout can be made the highest denomination selected Corrective Action The hopper needs t
35. NOT USED NOT USED Resistor Carbon Film Resistor Carbon Film NOT USED NOT USED Resistor Carbon Film 2K 10 K 10 K 47 Q 1K 4 7 K 100 Q 1K 1K 1K 100 K 10 K 10 K 10 K 100 Q 100 K 1K 10 K 100 Q 100 Q 100 Q 79901202 79901103 79901103 79901470 79901102 79901472 79901101 79901102 79901102 79901102 79901104 79901103 79901103 79901103 79901101 79901104 79901102 79901103 79901101 79801101 79901101 4 71 Bill Changer Control Computer Board 65068202 Continued R147 Resistor Carbon Film 100 Q R148 NOT USED 8149 NOT USED R150 Resistor Carbon Film 560 Q R151 Resistor Carbon Film 10K R152 Resistor Carbon Film 10 K R153 Resistor Carbon Film 2 2 K R154 Resistor Carbon Film 10 K R155 Resistor Carbon Film 10K R156 Resistor Carbon Film 10 K R157 Resistor Carbon Film 8 2 K R158 Resistor Metal Film 680 Q W 5 R159 Resistor Carbon Film 1K R160 Resistor Carbon Film 100 K R161 Resistor Carbon Film 47 S1 Switch Slide Micro Miniature S2 Switch Push Button 53 Switch Push Button 54 Switch Push Button S5 Switch Push Button S6 Switch Push Button U1 I C Display Driver 10955P 50 U2 NOT USED U3 NOT USED U4 Photocoupler Opto Triac 3010 05 Octal D Latch 74HCT374 U6 I C TTL Hex Buffer 7407 7 1 Darlington Array ULN2003 98 Octal Buffer 74HCT244 U9 L C Octal Transparent Latch 74HCT373 U10 I
36. Pin 4 should increase by at least paper or a bill between the 0 75 VDC from the reading taken with the transmissive cell and the trans light path open missive reflective LED in the middle of the transport VR Reflective No Action Leave the light path P701 Pin 6 should be between 0 8 VDC open and 2 0 VDC Insert a white piece of paper P701 Pin 6 should increase by at least between the transmissive cell and 0 25 VDC from the reading taken without P701 Pin 5 should be greater than 2 8 the transmissive reflective Section 3 Routine Service ADJUSTMENTS Hopper Chain Adjustment Make sure the hopper empty of all coins before you adjust the chain tension 1 Loosen the three screws at the top back of the hopper which will allow the black plastic upper chain guide ring to move diagonally upwards 2 Pull the upper chain guide ring up as shown in figure 3 4 while you rotate the drive pin clockwise until the slack is removed from the chain but no binding is evident 3 Tighten the three screws making sure the lower screw is tightened last If a torque wrench is available adjust the chain so that the torque input at the drive pin is one to four inch pounds 9 O O 9 Figure 3 4 Hopper Chain Adjustment BC 150 Bill Stacker A stacker cycle will start each time a bill is accepted Adjust the bill stacker switch as follows l 2
37. THE WIRING DIAGRAM IN SECTION 4 ENLARGE THE HOLE WITH A OF THIS MANUAL USING STANDARD U L 7 8 DIA CHASSIS PUNCH LISTED PRESSURE CABLE CONNECTERS SU SUCH AS WIRE NUTS f CONDUIT 4 Ld CONNECTOR CABINET BACK EARTH GROUND GREEN VELLOW OR GREEN WIRE Figure 2 1 Installing 1 2 Inch Conduit LEAD ANCHOR gt NOTE BE SURE THAT THE LAG SCREWS USED FOR ATTACHMENT AT LEAST 3 8 DIA AND FOR WOOD FRAME WALLS ARE ATTACHED DIRECTLY TO THE WALL STUDS LAG Mounting Detail Masonry Wai Figure 2 2 Attaching The BC 150 To A Wall 2 2 25238806 Section 2 installation ad Programming LOADING THE HOPPER Revtew figures 2 3 and 2 4a before you begin 1 Pull the hopper forward to its stop point 2 Twist the top of a full coin bag one full turn Grasp the twisted top with one hand and hold the bottom of the bag with the other Invert the bag and insert the top into the mouth of the hopper 3 Slowly release the twist as the bag empties Avoid spilling coins into the changer Empty the bag by grasping it at the bottom and shaking it to dislodge coins in folds of the bag Lift the hopper latch then push the hopper back into place 4 Coin I D stickers are supplied with the machine to identify the coin denominations in the hopper Attach one of these stickers to the hopper so that the coin denomination is easily identified Figure 2 3 Loading The Hopper Me NOTE The hopper ma
38. The Power On Switching To The Programming Mode If No Access Code Has Been Established If An Access Code Has Been Established To Program A Different Access Code Self Diagnostics Diagnose d mV Fault Message Check Status Messages 9 9 209 999 0909 99 99 909 92999 99 8 9 O 9 9 O 5 ee 9 9 9 6 9989 99999 909 9 99 gt 9 9 9 9 9 6 9 91 4
39. and its operation Bill Transport The transport see figures 1 2 and 1 3 recetves a bill as it is inserted by the customer The bill is transported through the transport on a belt system carefully examined and if the bill is determined to be valid is delivered to the bill stacker If the bill fails any of the validation tests the transport reverses and returns the bill to the customer The bill will hang the transport inlet for a period of five seconds during which time the CCC will display a message explaining the cause for the rejection Transmissive Sensor Magnetic Head Opposite side of board EE Magnetic Amplifier Board EL 11 H Figure 1 2 Bill Transport Top View 1 2 Section 1 System Description Anti Cheat Lever Ji nu s airo Assembly Under Board Motor Legend Window LEDs Figure 1 3 Transport Bottom View Bill Stacker The bill stacker shown in figure 1 4 accepts the validated bills from the bill transport and stacks them one at a time in a removable slide out box After the bill exits the transport and falls into the stacker a signal from the control computer center energizes the drive circuit inside the stacker and relay K501 is pulled in completing a circuit to the 115 VAC bill stacker motor The signal from the control computer center is not long enough to drive the stacker a full cycle so a set of contacts of K501 is
40. be adjusted into the range of from 0 75 to 1 25 VDC Corrective Action 1 Check the wires and connectors in the transport and transmissive cell harnesses 2 Replace the transport transmissive cell and or the transmissive reflective LED 3 Replace the transport 4 Replace the CCC 4 20 25238806 Section 4 Troubleshooting CK TRANSPORT VR Symptom The transport reflective cell voltage is not within limits 0 8 to 2 0 VDC Corrective Action 1 Check the wires and connectors in the transport harness 2 Replace the transport reflective cell and or the transmissive reflective LED 3 Replace the transport 4 Replace the CCC EK RANGPORTIOC symptom Unknown transport error XX indicates the error number Corrective Action 1 Replace the transport 2 Replace the CCC 25238506 E 4 21 150 Machine Errors Shutdown errors are errors which could cause damage to the machine or incorrect payouts All machine errors are stored in the CCC and displayed on the status display during STANDBY All SHUTDOWN errors are displayed as blinking messages with the out of service lamp lit The CCC can remember up to five errors however there will never be more than one shutdown error as this will cause the machine to go out of service All faults or malfunctions that cause errors must be repatred and the errors cleared from the CCC before the machine can go back to service Clearing Machine
41. check the wiring to the LEDs in YES Press the FUNCTION key Does this message the back of the dispenser NO YES IF Check tne 0 G Does the hopper motor wire trom the run 44 1 to the ohotodetector 13 the 5 LED on the Power Controi Center ON NO YES Refer to the chert the 5 LED much 5VDC FAILURE brighter thon the other 5VDC LED OUT three PCC LED s NO YES A defective 5 V regulator VRBO1 it with the port indicated in the components list for the power supply boord SEE CAUTION Are the transport LEDs ON YES NO Unptug J203 from the Check for 5VDC between ins 203 6 amp 5 202 8 the voltage between 4 5 VOC and 5 5 VOC harness problem exists Check continuity from Contro Center nser Blue ond Black wires YES NO horness problem exists the mein harness P N 65069702 An interne harness problem Replace the power control center for an intermittent connection Check the B R wire fram the CCC J1 11 to the hopper mo for on intermittent short to Ground See CAUTION Possible intermittent photodetector or LED on oaspenser IF O K Check the operation of the choto detector See Section 3 of this monuol wire from the 41 11 to the motor for short to Ground See CAUTION tor
42. chute for anything that would hold a coin up 4 everything looks OK replace the 9 To restore the bill changer to service press the FUNCTION key after correcting the problem For a more complete troubleshooting sequence refer to Troubleshooting Chart 040 4 26 25235806 040 Shutdown Out Of Service Lamp Lit Display shows DETCTR ON LONG gt Quring the last poyout cycie the system purse from the dispenser thot was much longer thon normal is the photodetector LED lit NO YES Check the LED If unlit Press the FUNCTION key Does the number indicated in the Ports Catalog Also check repiace with the port macnine go back into SHUTDOWN the wiring to the LED in the bock o the dispenser YES NO IF O K A new status message Check for restriction will See the in the upper coin chute Is the 5 LED on the Power Contro Center ON troubleshooting chert thot would hold up coins for new message NO YES IF O K Refer to the chart Check the O G wire J4 1 5VDC FAILURE Santer hon the pine from the CEC do the 5VDC LED OUT three PCC LED s photodetector for an intermittent open circuit NO YES A defective CCC Repiace with o new i A Defective 5V reguiotor LEDs ON 27320 Repioce it with the the power supply boord SEE CAUTION YES NO A horness problem exists Unplug J
43. directly to Step C which follows B Ifanon zero access code is currently in the computer you must first enter that code as described the previous paragraph Then using the FUNCTION pushbutton advance through each of the setup and audit functions until PROGRAMMING is again shown on the display C Enter the desired access code using the A V and value pushbuttons as described in Step and Step D in the previous procedure but do not press the VALUE pushbutton a second t me With the desired four digit code showing on the display press and hold the HOPPER pushbutton for about three seconds until the messag NEW CODE STORED appears The new code has now CN been stored in the computer s memory and will be the required access code the next time the programming mode 15 entered 2 6 25238806 Section 2 instalation ad Programming 5 Press the FUNCTION pushbutton and the display will change to HOP VAL The HOPper VALue option allows you to select the denomination to be dispensed from the hopper see table 2 3 for the list of denominations If the hopper value is set to dashes the hopper will not dispense any coins at any time The computer must know the value of coins used for one important reason The BC 150 supports a correct payout feature the computer simply will not allow you to program a payout that does not total the amount taken in unless you set the hopper value to tokens The
44. eee ow 2 70110114 Drive Pin 1 35024015 Door Lock 1 35024014 Door Lock Bar Shon 1 4 21357815 Nut Elastic Stop 7 13 UNC PEE 1 9 990082902 LOCK PINE Sess 1 6 45048008 Acceptor amp 1 7 70134121 e Screw Special 4 20 Carriage 6 8 45074302 Cup Assembly Coin 1 9 25239701 e Coin Cup Deor Shaft 1 10 25181701 amp Fension 1 11 35116902 Door Change Cup 1 12 35121501 o Coin Cup Mounting Bracket 2 13 35027806 T Handle Assembly Chicago 1 14 25191301 ROCIO rr 1 15 45048908 1 16 25190006 Sponge 1 17 70093103 eR I n 1 18 25064401 Spring Tension Behind Lock 1 19 25111202 s Push Bar Cash BOX 1 20 25164401
45. for intermittent connections the wiring from the transport to the 4 If all of the preceding checks are OK replace the The flipper cell opened too soon This is a reject message The bill was rejected because the VF cell opened during validation The bill is possibly torn or it may have a hole in it An object is possibly hung up or jammed the track near the flipper If bills are frequently rejected for this message take the following corrective action Corrective Action 1 Check for tight binding or sticky flipper operation 2 Check for an intermittent open circuit in the wiring to the VF cell 3 If the preceding checks do not find the problem replace the CCC If a bill is left tn the transport for five seconds the bill changer will go into SELF CLEAR 25238806 4 15 150 BILL PARAMETER REJECTS Take corrective action only 1f all bilis or a significant number of bills reject for the same reason Be sure to try different bilis and bills of different denominations If they accept the bill being rejected has some property the CCC finds abnormal The bill failed validation Corrective Action 1 Replace the Mag amp transport 2 Replace the CCC REJECT BILL C e eid SS 1 Symptom The bill failed validation Corrective Action 1 Replace the Mag amp transport 2 Replace the CCC Corrective A
46. is counted against the charged inventory Any discrepancy is easily detected at this for information see Low Hopper Level in the Troubleshooting paragraphs of Section 4 Service frequency on the changer is directly related to the inventory of change maintained and customer usage Check changer usage daily and schedule service as required REMOVING A JAMMED BILL FROM THE BILL ACCEPTOR Jammed bills can be easily removed in the following manner 1 Unlock and open the door Turn the power OFF 2 Slide the bill acceptor out until it stops 3 Remove the jammed object from the acceptor BILL JAMMING CHECK LIST If bills jam frequently perform the following checks and corrective procedures see figure 3 1 1 Make sure that all belts stay centered on all rollers when the transports running either the forward or the reverse direction Check to see that both timing belts are snug not too loose or too tight Make sure that the rubber drive rollers are not loose or worn Exit flipper must work freely N Be sure that the Nylon idler roller rotates freely and moves up and down freely in its slot The retaining springs must also slide without bind the guide slots and exert adequate force on the idler roller 6 Bottom track bill surfaces must be free of dirt moisture burrs projections rough spots etc which might drag or hang up on the surface of bill 7 The magnetic head must have a bev
47. is divided into six sections e Section 1 e Section 2 e Section 3 e Section 4 e Section 5 e Section 6 System Description Introduces you to the BC 150 its features and its major components principles of operation and capacities Installation And Programming Guides you through step by step installation instructions and detailed setup programming procedures Routine Service Provides routine service instructions for general maintenance and preventive maintenance This section provides information for routine service and identified problems Refer to Section 4 Troubleshooting for procedures and techniques to identify a malfunction or reject problem Troubleshooting Provides troubleshooting charts detailed error message descriptions troubleshooting procedures a block diagram schematics circuit board layouts and component lists This section also contains a detailed sequence of operation Miscellaneous Contains a resistor color code chart a harness color code list and other miscellaneous information The Paris Catalog Lists and illustrates all replaceable modules the BC 150 This manual is intended for owners route operators and technicians This manual provides all field and shop related service and maintenance material Accessories and their installation and service are discussed 1n the corresponding accessory instructions or manuals Setting Up The 150 Tabl
48. ob ow EU ee E ee es 4 43 Transport Motor oso ERE E ERE Ee Oa oR 4 43 Hopper Motor ud ede ar OS E 4 43 rp 4 43 Out OI Service 4 43 ceca dT 4 44 Dollar a 4 44 OUIS net see 4 44 Table of Contents SECTION 5 ADDITIONAL INFORMATION Resistor Color Code Chart EU EE Y ERE WAHRE PER REO E EU 5 1 Harness Color COGING aco RERO CR WO UR Qeon ce LEE 5 2 SECTION 6 PARTS CATALOG BC 180 Order Options 6 2 INIOGUCTION oue 6 3 Catalog Description 6 3 Parts 6 3 Ordering Replacement Parts 6 3 6 5 FREQUENTLY USED FIGURES AND TABLES Capabilities Machine Table 1 2 1 5 Diagrams BA 50 Transport Figure 4 4 4 55 BC 150 Wiring Diagram Figure 4 1 4 47 BC 150 Schematic Figure 4 2 4 49 Computer Control Board Figure 4 8 4 61 Driver Circuit Board Schematic Figure 4 7
49. of the preceding checks are OK replace the CCC If the bill is left in the transport for five seconds the machine will go into SELF CLEAR REJECT VI AGAIN Symptom A second bill was inserted while validating the first bill This 15 a reject message bill was rejected because the VI cell was covered while the changer was the process of valtdattng a bill Wait until the changer completes the cycle before you insert the next bill If bills are rejected frequently with this code the VI cell may be giving an intermittent signal Corrective Action 1 Check the VI cell for proper switching KORTENE POSU CCC for an intermittent open connection 2 both of the preceding checks OK replace the If the bill 15 left tn the transport for five seconds the bill changer will go into SELF CLEAR 4 7 BC 150 REJECT TIMEOUT m u a Symptom Inlet cell was never uncovered This is a reject message The bil was rejected because the VI cell never uncovered The CCC recognized this as a non valid validation sequence Take the following corrective action if bills are rejected frequently with this code Corrective Action 1 Check for small pieces of paper or other foreign objects in the track 2 The VI cell may be giving an intermittent signal Check the VI cell for proper switching 3 If the cell is OK check the wiring from the VI cell to the CCC for
50. own 5 VDC regulator 25238806 2 11 BC 150 2 If power is disrupted during a dispense cycle the machine will immediately reset upon power turn on The customer will most likely be short changed 2 3 Blocking the cotn photo detector with your fingers or with foreign objects during replenish cycle may result tn wrong counts If the detector is blocked too long the machine will shut down with a error message indicating that the detector was blocked If the wrong count is entered the display may show a flashing message EXTRA COIN Either condition will put the machine a shutdown mode 4 Always turn power OFF when removing circuit boards Avoid touching the connectors when handling these assemblies WARNING When the machine is turned on there Is 120 VAC voltage on the computer control board if for any reason this board is plugged in without its cover on BE CAREFUL 2 12 Section 3 Routine Service INTRODUCTION In order to maintain control over money used for change dispensing each changer should be charged with a predetermined amount of cash The inventory should be checked periodically as a precaution against malfunction and theft Inventory control 15 most easily accomplished by using the replacement method of servicing Using this method all bills and coins are removed by the route man and the empty hopper 1s refilled with a predetermtned amount of change The money removed is returned and all cash
51. reject messages refer to Section 4 Troubleshooting TRANSPORT SELF CLEAR CHECK If a bill becomes jammed in the transport the BC 150 automatically tries to clear it out To check out this feature 1 Insert bill into transport upside down The bil will reject and status display wil show REJECT NO MAG 2 Hold the bill in the transport Do not uncover the VI cell Watt five seconds for the transport to start to cycle reverse forward reverse forward reverse The transport will do this three times if VI cell is kept covered During the self clear operation the status display will show the message PURGING ACCEPTOR 2 10 25238806 Section 2 Installation ad Programming 3 The motor wil stop and the status message wil change to CK TRANSPORT VI If the VI cell is uncovered any time during the self clear cycle the machine will automatically go back into operation 4 Restore machine to service by removing the bill ACCEPTANCE CHECK To aid in checking acceptance set the hopper value to T1 T2 or T3 Set all pay counts to zero This will allow checking out the validation portion of the system without having the hopper motor run 1 Make certain that the bill is programmed to be accepted 2 Insert a dollar bill upside down The bill should reject and the display should show REJECT NO MAG 3 Insert the dollar bill correct side up but backwards The bill should reject and the display should show a message REJECT BILL B
52. showing the bill stacker monitor input is active 1 Leave the power Disconnect the main harness at the bill stacker Press the FUNCTION key 2 the message disappears replace the bill stacker If the message reappears check the stacker monitor line Green White wire from the stacker plug to the CCC for a short to the chassis 3 The stacker cam switches may be out of adjustment the stacker relay may be stuck the stacker motor brake may be stuck or the motor itself may be defective 4 If wiring is OK replace the control computer 5 To restore machine to operation press the FUNCTION key after correcting problem For a more complete troubleshooting sequence refer to Troubleshooting Chart 070 4 32 25238806 Chart 070 Shutdown Out Of Service Lamp Lit Display shows CK STACKER The bill stacker monitor line to the computer is active Leave the power on Disconnect piug J501 at the side of the bill stacker Press the FUNCTION key on the CCC Does the rnochine return to service YES NO Defective bill stacker Replace with Check the G W wire from the CCC J4 to new stacker or see the chart titled the stacker plug Check for grounded BILL STACKER PROBLEMS condition IF O K Defective computer board replace the NOTE Machine can be restored to service by tuming the power OFF and correcting the problem In some cases the FUNCTION key may have to be pressed 4 33
53. the bill pressure rollers in the transport for proper spring pressure 3 Check the surface of the Mag head for dirt buildup or foreign material 4 If all of the preceding checks are OK replace the transport 5 If the problem still exists replace the CCC If a bill is left in the transport for five seconds the bill changer will go into SELF CLEAR 4 12 25238806 Section 4 Troubleshooting REJECT LATE VF Symptom The flipper cell did not cover This is a reject message The bill was rejected because the VF cell was not covered soon enough after the VT cell was covered The bill is possibly torn at its leading edge An object is possibly hung up or jammed in the track If bills are frequently rejected with this message Corrective Action 1 Check for tight binding or sticky fitpper operation 2 Check for an intermittent open circuit tn the wiring to the VF cell 3 Check the rear portion of the transport track for any condition that would cause a bill to slow down or hang up soft drink residue catsup burrs in the track etc 4 The drive belts of the transport may be broken or slipping Check them and replace the drive belts if necessary 5 If none of the preceding steps find the problem replace the CCC If a bill is left tn the transport for five seconds the bill changer will go into SELF CLEAR 25238806 4 13 150 REJECT SPEED
54. the display located on the computer board This message will aid the serviceman in quickly determining the malfunction or faulty part see Section 4 Troubleshooting TEST SWITCHES The TEST switches are non functional in the BC 150 POWER CONTROL RELAY The power control relay switches the 40 VDC 30 VDC and 120 VAC This relay is controlled by the CCC and is energized under normal operating conditions Under certe n conditions the CCC de energizes the relay to disconnect the previously mentioned voltages from the rest of the system and shut down the machine In this condition the 40 VDC LED on the power supply board will be OFF while the other three remain ON Changer Control Computer The Changer Control Computer referred to as the and shown in figure 1 8 directs all of the i pei la It contains uter which controls all of the major functions of the bill changer It also contains the following controls and displays Figure 1 8 Changer Control Computer CCC 1 7 BC 150 STATUS DISPLAY The contains many programming and self diagnostic features which are described in the paragraphs that follow messages are shown on a 16 character vacuum fluorescent display In some cases the message 13 short enough so that the word s can be spelled out in other cases the word s are abbreviated The abbreviations are clear and logical and each message is described 1n Section 4 of
55. were last reset to The denominations are displayed in the following order 1 2 5 10 and 20 as the VALUE pushbutton is pressed The last item displayed 15 the AMOUNT This is the dollar amount accepted since the last ttme was reset to zero Push VALUE again to wrap around to the 1 displayed quantity The counts previously listed can be reset individually by pressing both of the arrow pushbuttons and V at the same ttme while that count 1s displayed You can reset all of the counts and the amount accepted at once by pressing the HOPPER and A pushbuttons at the same time while any one of the counters is being displayed At this time the message TOTALS CLEARED will be displayed briefly to indicate that all of the numbers have been reset to zero 150 2 Press the FUNCTION pushbutton and the display will change to PERM COUNTERS s This display indicates the quantity of each denomination that has been accepted since the machine was built To use these for periodic audits you must know the starting count and current count and subtract These quantities cannot be reset Press the VALUE pushbutton to display the denomination and quantity of each denomination accepted Press the FUNCTION pushbutton and the display will change to PROGRAMMING This is the display for entering the four digit access code Initially the BC 150 access code is set to 0000 This is a special access code in that no further e
56. will add either 50 or 50 tokens to the hopper total Each time the A pushbutton 1s pressed another 50 or 50 tokens is added to the hopper total The V pushbutton will subtract 50 or 50 tokens Use the A and or V pushbuttons as described to let the computer know how many coins or tokens you have added to the hopper Press the FUNCTION pushbutton to return to the NORMAL mode If the amount of money or number of tokens entered is not adequate to ensure payout of the largest denomination dispensed plus 25 extra coins the bill changer will shut down immediately with the error message LOW HOPPER LEVEL When this message is displayed pressing the FUNCTION ERROR CLEAR pushbutton will display the amount of money or the number of tokens left in the hopper Pressing the FUNCTION pushbutton again will allow you to add more money or tokens to the hopper total as described above The bill changer control computer will not let the bill changer go into NORMAL operation until the dollar amount or the number of tokens is adequate to payout the largest denomination dispensed plus 25 extra coins 150 When the COIN CONTROL option is turned OFF the computer does not keep track of the number of coins or tokens that are left the hopper The bill changer will shut down with the error message SHORT XX COINS if it cannot payout the correct number of coins The XX indicates the number of coins that the last customer was shorted SELF DIAGNOSTICS
57. 0 ct gt 5 0 ct 5 D C D gt gt 5 D gt it I e n SSANISNG o gt U 2 gt U m 1 CJ m U m gt 2 I m di 55393 5 ON c m o 4 gt o N LLV H3 9VNVIN ALITVNDS 4 uj esj pe eseejd 195 perejunooue swejqosd 10 sjueureAo1duj 5 8 0 5 J 618 suojjonJjsu uojeiedo eu j SBM jJonpoid siu 10 uodddns 10 nqujsip eu t SEM jonpoud 14 jo 841 sem dn 111 sjonpold sjy 184 ey d AT LS 4 gt ON ON epo JOquINN epo diz 91815 AND sseJppy 199 15 Auedwioy OWEN Aq p189 su f warrant 150 Bill Changer Field Service Manual and Parts Catalog 4 ERTS BOG Tan 1500 UNION AVE SE GRAND RAPIDS 49507 1884 616 243 3633 Printed in USA FORWARD This service manual
58. 01 GROUND HEAD 1 HEAD 2 S vic L 2516501 HARNESS amp BRACKET ASSY MAG eee eee eee MAILR E 4 54 vim 220 For Equivalent Engineering Drawing See 65068501 2 Figure 4 4 Schematic Diagram BA 50 Transport 25238806 4 55 R607 8 2K R619 8 2K VW er 270 C613 8 104 4 56 o mr C617 20 U601A 3 8 L2 4 7 R626 LSk 17 R627 332K 17 4 C615 330pF C609 102 H E R628 1 1 5k 1 AUF 102 R624 4 3K R621 3 3K U601B R629 332K 14 C618 330pF DIUF R616 R618 S 6K 4 3K VY R620 4 3K R623 3 3K R617 S 6K UA 25238806 E R608 R612 6 8UF 120k als 20 C608 S VDC 2 AD 1 204707 2 COMMON 4 100 R614 R610 V 300K V R606 7 332K R605 17 1 5 17 605 C604 T AUF T 10 R609 120k C611 C607 U602B S R603 jkm 7 0047UF 6 100 R61S R613 R611 4 3K C 332K 17 17 C601 C602 JUF 330PF 102 For Equivalent Engineering Drawing See 45072801 Q2 E Figure 4 5 Schematic Diagram Magnetic Amplifier Board 4 67 Magnetic Amplifier Circuit Board 45072801 Rev 601 C60
59. 023810 70028511 70028511 70028510 70028511 70028704 70028704 70028511 70028501 70028511 70028506 70028514 70028511 70021553 70028636 70028636 70028636 70028636 70028514 70028506 70025102 70025102 70023812 4 67 Bill Changer Control Computer Board 65068202 Continued D1 Diode Zener 16V 1W 5 1N4745A D2 Diode Silicon 1N4004 03 Diode 6 2 1W 5 1N4735A D4 Diode 5 6 1W 5 1 4734 05 Diode Silicon 1N4004 D6 Diode Silicon 1N4004 07 Diode Silicon 1N4004 D8 Diode Silicon 1N4004 D9 Diode Silicon 1N4148 D10 Diode Silicon 1N4148 D11 Diode Silicon 1N4148 D12 Diode Silicon 1N4148 DS1 Display Vacuum Fluorescent 16 Character K1 P1 P4 P5 P6 Q10 Q11 Q12 Q13 Q14 Q15 Q16 Q17 Q18 Q19 Q20 4 68 Relay DPDT Header Polarized Right Angle 11 Position Header Polarized Right Angle 14 Position Header Polarized Right Angle 8 Position Header Polarized Right Angle 14 Position NOT USED Header Polarized Right Angle 4 Position NOT USED NOT USED Thyristor Triac NOT USED Transistor Silicon Darlington NOT USED NOT USED NOT USED Transistor Switching NPN NOT USED NOT USED NOT USED Transistor Silicon PNP Transistor Silicon NPN Transistor Silicon PNP Transistor Silicon NPN Transistor Silicon NPN Transistor Silicon NPN Transistor Silicon NPN Transistor Silicon NPN T2500D 115 2
60. 17 off 915 stays off allowing the battery voltage to be applied to the RAM U10 Ptns 26 and 28 through R150 The battery voltage will allow the RAM to retain its memory during reset and whenever there 13 no power applied to the board With Q18 off Q20 is kept off by R107 which in turn keeps Q13 off which leaves the switched 12 volt supply off When U21 Pin 1 goes high RESET not active Q18 supplies 5 volts to the bases of Q9 Q17 and 018 turning each of them on With Q9 on the RAM chip select from U124 Pin 3 15 allowed to pass through Q9 and be applied to RAM U10 Pin 20 When Q9 1s on it effectively becomes transparent With 017 on the base of 015 15 pulled down turning on 015 When 015 is on the 5 volt supply 15 applied to the RAM U10 Pins 26 and 28 through 015 relieving the battery With 918 voltage 15 applied to R157 providing a pull up for 920 In this case 020 Pin 30 through Q19 13 the controlling factor When 020 Pin 30 1s high 019 is turned which keeps 020 off which turn keeps 913 and the switched 12 volt supply off When U20 30 15 low 019 turns off allowing 020 to turn on through the pull up R157 This turns on Q13 and the switched 12 volt supply 25238806 4 41 BC 150 ADDRESS AND DATA The 8097 processor has a multiplexed address and data bus for the low order address and all eight data lines Those lines are designated ADO through AD7 They leave the processor on a common bus and run
61. 2 C603 C604 C605 C606 C607 C608 C609 C610 C611 C612 C613 C614 C615 C616 C617 C618 Q601 Q602 4 58 This components list is intended as troubleshooting aid only Rowe does not recommend replacement of any magnetic amplifier circuit board components Replacing components on this circuit board may damage the magnetic head Capacitor Ceramic Capacitor Tantalum Capacitor Ceramic Capacitor Capacitor Ceramic Capacitor Capacitor Ceramic Capacitor Ceramic Capacitor Tantalum Capacitor Tantalum Capacitor Ceramic Capacitor Ceramic Capacitor Ceramic Capacitor Tantalum Capacitor Ceramic Capacitor Tantalum Capacitor Ceramic Capacitor Ceramic Polarizing Wafer 900 Transistor PNP Transistor PNP 4 Position 330 PF 50 5 1 16 VDC 10 1 UF 50 VDC 5 1 UF 16 VDC 10 330 PF 50 5 6 8 UF 16 VDC 20 0047 UF 50 5 0047 50 VDC 5 33 16 VDC 10 6 8 UF 16 VDC 20 01 UF 50 VDC 5 01 UF 50 5 33 UF 16 VDC 10 1 UF 16 10 330 PF 50 VDC 5 1 UF 16 10 1 UF 50 5 330 PF 50 VDC 5 70028837 70025201 70028966 70025201 70028837 70025203 70025203 70025203 70025202 70025203 70028941 70028941 70025202 70025201 70028837 70025201 70028966 70028837 70074404 70030106 70030106 Note All resis
62. 203 from the PCC the 5 VDC LED is much brighter than the Check continuity from Check for SVDC between thers being detective the Power Contro Center pos P203 4 amp S 9 due to a the dispenser 202 8 is the voltage transport cell LEDs LEDs and mue Ee D ME ne photodetector LED could be bumed out YES NO Testing the count with objects other than actual coins using your fingers scales metal ships etc may cause the machine to shutdown with this fault message showing A herness problem exists An internal harness Replace the main horness problem Replace the C DETCTR ON LONG R DETCTR ON LONG or P N 65069702 power contro center COIN DETCTRS ON LONG message appears replace the CCC There are no center or right detectors the BC 150 BC 150 EXTRA COIN L HOP Symptom Since last time bill changer was reset the bill changer may have dispensed two more coins than it should have during the payout cycle Corrective Action 1 Most likely the problem is not electrical Probable causes are Dirt buildup in the hopper a faulty hopper motor brake or worn parts in the hopper or hopper motor 2 Also the possible cause could be intermittent connections to the coin detector detector LED or wiring 3 To restore the bill changer to operation press the FUNCTION key after correcting the problem For a more complete troubleshooting sequence refer to Troubleshoo
63. 2617 Bucket Assembly Change 1 35042003 e Front Plate Assembly 1 2 25112902 SUDDOIT ooo erbe 1 3 45033305 e Bucket Frame Assembly 1 4 25112403 e Coin Chute Mounting Bracket 1 25238806 6 19 6 20 fi Figure 6 8 Hi Capacity Hopper Assembly in HOPPER Figure 6 8 Hi Capacity Hopper Assembly Ref Part No Description Qty 65027608 Hi Capacity Hopper Assembly Small Coins Ret 65027609 Hi Capacity Hopper Assembly Large Coins Ref 1 45032402 L H a EAE EE an 1 2 35074201 TOD ASSOMDW uou S DA ER 1 3 25098101 COM s aoa od 1 4 35044608 e Front Cover Small Coins Small Coins 1 5 35044609 Front Cover Large Coins Large Coins 1 25114701 BUITmDOL iod o oo 2 7 45032503 SIGS _ 1 8 65027902 Fixed Funnel Intermediate 1 9 65027901 docu aR 1 10 25113701 Drive Shaft and Pin Assembly Small Coins 1 11 70120903 JD M Cr 1 12 70121624 dco Dep 2 13 35048801 Mi p c 1 14 35058101 Agitator Cam 5
64. 44124 D41D8 MPS6521 MPSA56 56521 56521 56521 MPS6521 MPS6521 70035503 70035005 70035508 70035507 70035005 70035005 70035005 70035005 70035012 70035012 70035012 70035012 30933202 70042405 70076011 70076014 70076008 70076014 70076004 70038102 70030805 70031301 70030105 70030007 70030104 70030007 70030007 70030007 70030007 70030007 Note All resistors are 1 8 watt 596 unless otherwise noted R1 R2 R3 R4 R5 R6 R7 R8 R9 R10 R11 R12 R13 R14 R15 R16 R17 R18 R19 R20 R21 R23 R24 R26 R27 R30 R31 R32 R34 R35 R36 47 Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Fiim Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film NOT USED NOT USED NOT USED Resistor Carbon Film NOT USED NOT USED Resistor Carbon Film NOT USED Resistor Metal Film Resistor Carbon Film Resistor Wirewound Resistor Wirewound Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Fi
65. 5701 e Rocker Switeh SPST 1 4 70073605 Circuit Breaker 2 Amp 202 1 5 70073608 Circuit Breaker 5 Amp CB204 1 6 70073610 Circuit Breaker 7 Amp 201 203 2 21638002 SWIOn Cap craic acne Viole 3 8 35120301 Power Control Hamess Assembly 1 9 45049505 Power Transformer Assembly 1 10 65069701 Circuit Board Assembly Power Supply see Schematic and Components List in Section 4 1 11 70093401 e Cable Clamp 17 82 1 12 35119701 Heatsink and Harness Assembly 1 70030807 Transistor Silicon Darlington 1 70036514 Voltage Regulator 1 21318902 35119501 Heatsink and Socket Assembly 1 35119601 Heatsink Hamess Assembly 1 70075601 44 FON COMAC epa e eq 6 1 13 21621837 Jumper Assembly Black Yellow 1 14 21621836 e Jumper Assembly Red Yellow 1 15 21621835 Jumper Assembly Yellow Green
66. 88884845 ARN2AQAZ Ho 85 CN a 2 82 8 g TY b m lt 5J 4 a 9 P 82 T ET MAG MEAD 1 PULSE MG EAD 2 ALSE TRANSPOR MOTOR TACH T T T Jr TII ILL 15 STACKER SVITO HEAD 1 AMG vt va g 4 60 IRCUITS DISPLAY BATA 85888885 3 NNNM lu Ht In Jj wi For Equivalent Engineering Drawing See 65068202 02 A Sheet 1 of 4 Figure 4 6 Schematic Diagram Changer Control Computer Board 4 61 4 62 DEVICE 5 VDC T LN 1 538 4 a i E 9c 75 4 M n us n B B KAT EXIT SUSGCREE eo eusun NOTE R1 R16 R36 RS7 AND R63 R71 ARE 1 8 W s 47 n iw n is iv av 2 iw iv 19 4 ES T For Equivalent Engineering Drawing See 65068202 Q2 A Sheet 2 of 4 Figure 4 6 Schematic Diagram Changer Control Computer Board 25238804 4 63 12 VDC 12 VEC SVITCHED 4 DIRECTION gt 7497 R26 229 159 4 3 P 4 e p HOPER ODS LEFT gt nA 5 Ut li 2 2 Cleo VAC ME TURN gt 74
67. C 150 LED flickers ON briefly Display shows VERSION LED remains OFF Display shows CHECKSUM XX00 LED Tums ON for about second then turns OFF Display shows RAM TEST PASSED LED Tums ON for about second then tums OFF LED Tums ON for about 2 second then tums OFF Display clears then a walking dash appears LED Turns back ON slowly luos N Ln MUuu iQ A 5 E M eS ee The steps that follow describe the power up sequence in detail 25238806 4 1 BC 150 Sequence Descriptions 1 Power 1s turned on 2 During this time the CCC is performing internal tests on it self Several things may indicate trouble If the LED in the transport comes ON and stays ON and the display stays blank there is a problem with the microprocessor on the CCC board If the LED in the transport continues with the power up sequence but the status display stays blank there is a problem with the and it associated circuits on the changer control computer board The XX on the display represents a software version number that will be displayed there Example Version 1 0 software will be displayed as VERSION 10 The version number displayed will match the verston number visible through the hole the lower left corner of the CCC assembly 3 During this time the is checking the integrity of its own
68. Carbon Film R60 _ Resistor Carbon Film R61 Resistor Carbon Film R62 Resistor Carbon Film R63 Resistor Carbon Film R64 Resistor Carbon Film R65 Resistor Carbon Film R66 Resistor Carbon Film R67 Resistor Carbon Film R68 Resistor Carbon Film R69 Resistor Carbon Film R70 Resistor Carbon Film R71 Resistor Carbon Film R72 Resistor Carbon Fitm 220 K 220 K 220 K 220 K 220 K 220 K 220 K 220 K 10 K 10 K 10K 10 K 10K 220 K 220 K 220 K 220 K 220 K 220 K 220 K 220 K 220 K 820 Q W 5 4 W 5 W 5 W 5 W 5 4 W 5 Note All resistors watt 5 unless otherwise noted R73 R74 R75 R76 R77 R78 R79 R80 R81 R82 R83 R84 R85 86 R87 R88 R89 890 R91 R92 R93 R94 R95 R96 R97 R98 4 70 Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film NOT USED Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film NOT USED NOT USED NOT USED NOT USED 10K 10K 1K 10 K 10 K 10 K 10 K 10 1000 10 K 10 K 4 7 4 7 4 7 10 K 10 K 10 K 10 K
69. Diagnostic Check The self diagnostic features of the 150 are centered around the 16 character status display The message displayed may be on all the time STEADY STATUS MESSAGE or they may blink on and off FLASHING FAULT MESSAGE Fault Message Check 1 Remove the hopper from the machine Block the coin detector on the dispenser with an opaque object a piece of steel for example The machine will go out of service The status display will flash the message CK L COIN DETCTR and the TEMPORARILY OUT OF SERVICE light on the door will light 2 Restore the machine to service by removing the object that is blocking the detector and pressing the FUNCTION pushbutton 3 The CCC will remove the fault message and the machine will return to service 4 Replace the hopper For detailed explanations of the various fault messages refer to Section 4 Troubleshooting Status Messages When a message is on the status display and it is not flashing either a fault or malfunction occurred that was not serious enough to cause a shutdown or the message is a guide to solving bill acceptance problems BILL ACCEPTANCE MESSAGES A bill may be rejected for a number of reasons The status display will indicate the reason why a bill failed to be accepted A number of cell sequence rejects and bill validation rejects exist These messages will be displayed for approximately five seconds before they are erased by the walking dash For more information on
70. ES Ehe um om Are the Cover the Does the tronsport J5 air 2 foe too d 906e tha run in runaway ie open circuit 9 show VALIDATING condition NO YES NO NO YES NO YES R Check for 12 motor at 4202 1 the YES Adjust timing beit tension following cedure in Check the tronsport motor ond from J1 pins 2 amp 5 to Check the VI cell Replace Section 3 of J706 pins 11 amp 12 the PCC this manual for an open circuit YES NO Check yellow Check for open between Pin 8 P706 pins 11 13 5701 Replace Reploce pins 11 13 respectively the moin the CCC 15 there open circuit horness YES NO IF O K Check the tronsport encoder wiring ot 4706 pin 9 to Check for voltoge between Reploce the transport J701 pins 11 amp 12 while CCC J4 pin 9 for an horness covering 15 voitage open circuit assembly present 55118802 YES YES NO Replace Reploce Check main harness wiring for continuity Reploce the motor of the motor wires the main harness the CCC Replace the Bill Changer Steals Bills How often does this happen Intermittent Continuous Sticky VF flipper at the back of the transport OR Transport motor moy not be reversing See crort BILL TRANSPOR
71. J202 pin 11 and B W 120 VAC from the stacker to the power control center P204 See CAUTION 120 VAC circuitry Tum the power off and pull the plug from the wall before making this check 4 39 5 Failure 5 VDC LED Out Is the 12VDC LED out Turn the power OFF unplug P203 ond allow VRBO1 to cool approx 4 5 minutes Turn the power ON with P203 still unplugged Does the SVDC LED come ON Is the 30VDC LED YES Defective power supply not board Replace power control center A short to Ground exists in the 5V lines Blue wires ot the dispenser transport or in the main mochine harness Defective power supply boord in the power control center OR 120VAC line voltage not getting to the power supply Check the connections ot the power junction box See CAUTION Defective regulator VR8O1 OR Defective circuitry in the power supply Replace the power control center CAUTION 120 VAC circuitry Tum the power off and pull the plug from the wail before making this check 4 40 25238806 Section 4 Troubleshooting DETAILED CCC BOARD OPERATION The following description is not intended for the casual repair man or the novice technician It details the electronics found on the CCC board No attempt should be made to repair this board unless you have had considerable experience trouble shooting and repairing complex microproce
72. L A low at U11A Pin 1 causes Pin 16 to turn off No current flows through the LED half of U4 so no gate current is provided to Without gate current Q3 stays off keeping the hopper motor off When U11A Pin 1 goes high Pin 16 switches to ground turntng on the LED in U4 Current flows in U4 Pins 4 and 6 supplying current to the base on Q3 turning Q3 on When Q3 on the hopper motor will run WARNING The hopper motor runs on 120 VAC and can cause severe electrical shock Be very careful whenever you work with these circuits LED DRIVE The LED drive signal controls the intensity of the reflective transmissive LED the transport The light is similar to the transport motor in that it is not driven from a constant DC voltage but is pulsed If you look at the LED in the transport it looks like it is on constant but it is not it is pulsing By changing the duty cycle of the pulse the brightness of the led be controlled OUT OF SERVICE LAMP The OUT OF SERVICE lamp 15 controlled by the switched 12 VDC supply through U7G Pins 7 and 10 Whenever the switched 12 VDC supply is on the power control relay is energized and the OUT OF SERVICE lamp 15 off Whenever the switched 12 VDC supply is turned off the power control relay de energizes and OUT OF SERVICE lamp will be 8 150 STACKER DRIVE The stacker drive signal through U12D and 14 is applied to the stacker control board in the stacker The stacker dri
73. T FAILS TO RUN IN ONE OR BOTH DIRECTIONS OR Defective CCC Does the display show bill error NO MES Defective CCC Transport motor not be reversing See chart BILL TRANSPORT FAILS TO RUN IN ONE OR BOTH DIRECTIONS 4 37 Bill Changer Gives Erratic Payout For Bills No Error Messages Do erratic payouts most often occur in succession with one making up shortage from previous vena YES NO Check for coin hong up in the Check the hopper for dirt upper coin chute of the lower buildup in the coin path coin chute Check for worn parts in the hopper OR OR Bad power tronsformer Reploce the power contro center Check for failing or out of specificotion photodetector Test per method in Section 3 of this manual CAUTION Bill Stacker Problems Does the stocker motor run at oll YES NO The stocker com switches ore out of adjustment See the adjustment procedure in Section 3 of this monual In addition to the steps at left check the following Defective stacker motor Defective driver boord in the stacker OR Open condition in one or more of the following lines Defective stacker cam switch G O from the computer boord to the stocker Red from the power contro center P203 pin 1 to the stacker 503 5 2 Block from the stacker J503 pin 2 harness problem exists inside to the power control center the stacker Replace the stacker
74. UNTING TECHNIQUES The BC 150 can be mounted on the floor a wall a shelf a table or on a slide base for a casino style mount To install the BC 150 with the slide mount order Kit 27039701 For both security and safely reasons Rowe strongly recommends that this bill changer be securely anchored to the floor table shelf or wail Please check the instructions that follow Mounting The BC 150 On A Wall The following illustrations and procedures should be used for wall mounting For concrete or masonry wall mounting use lag screws and lead anchors For wood frame wall mounting use lag screws attached directly to the wall studs If the wall is not flat you may need to add spacer washers between the wall and the mounting plate If changer is rigidly mounted to the wall make the power input connection through rigid condutt into the changer to meet U L requirements see figure 2 1 NOTE If you are wall mounting the bill changer and drilling holes in it be sure to remove ail metai filings from inside the bill changer before pulling the changer into service Mounting The BC 150 On A Table Or Shelf Use the four 1 2 inch holes in the bottom of the BC 150 as a drilling guide and drill four 3 8 to 1 2 inch holes Secure the BC 150 to a sturdy table or shelf with four 3 8 to 1 2 inch bolts BC 150 CONNECT THE POWER SUPPLY WIRES TO AFTER REMOVING THE LINE THE INTERNAL MACHINE WIRES PER CORD AND STRAIN RELIEF
75. VICE LAP san LEFT TEST P891 5802 CENTER TEST SVITON CENTER TEST RIGHT TEST SVITCM E od OET CURRENT SIGE RIGHT TEXT BUCKET CURRENT SENSE For Equivalent Engineering Drawing See 65073501 2 Figure 4 3 Schematic Diagram Power Supply 4 51 Power Supply Circuit Board 65069701 C801 C802 C803 C804 C805 C806 C807 C808 C809 C810 D801 D802 0803 0804 0805 0806 0807 0808 0809 0810 0811 0812 K801 P801 P802 P803 P804 P805 P806 P807 P808 4 52 Capacitor Tantalum Capacitor Tantalum Capacitor Electrolytic Capacitor Tantalum Capacitor Tantalum Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Capacitor Electrolytic Diode Light Emitting Diode Light Emitting Diode Light Emitting Diode Light Emitting Diode Silicon Diode Silicon Diode Silicon Diode Silicon Diode Silicon Diode Silicon Rectifier Bridge Diode Silicon Relay Power 4PDT Header Polarized Header Polarized Header Polarized Header Polarized Header Polarized Header Polarized Header Polarized Header Polarized 4 7 UF 35 VDC 4 7 UF 35 VDC 100 UF 16 VDC 22 UF 16 VDC 10 UF 20 VDC 2200 UF 50 VDC 1000 UF 35 VDC 6800 UF 35 VDC 47 UF 35 VDC 47 UF 35 VDC 1 4744 15V 1W 1N4004 1N4004 1N4004 MR752 1N5401 10 Amp 1N4004 7 Position 13 Position 10 Position 15 Position 8 Position
76. a possible short to the chassis 4 The 5VDC supply to the LED s may be low check the voltage If it is low replace the regulator on the power supply board which 13 inside the power control center 5 If all of the preceding checks are OK replace the If a bill is left in the transport for five seconds the bill changer will go into SELF CLEAR 4 8 m Section 4 Troubleshooting REJECT LONG VI Symptom The inlet cell was covered for too long a time This 15 a reject message The bill was rejected because the VF or VT cell was covered too soon or the VI cell was covered too long The CCC recognized this as a non valid validation sequence If bills are rejected frequently with this code take the following corrective action Corrective Action 1 2 3 4 6 7 Check for small pieces of paper or other foreign objects in the track The VF flipper may be binding or hanging up on back rollers Check for flash or burrs on flipper and back rollers The VF cell may be giving an intermittent signal Check the cell for proper switching If the cell is OK check the wiring from the VF cell to the CCC for a possible ground to the chassis The VT cell may be giving an incorrect or intermittent signal Check the wires for broken or loose connections The voltage measured across the VT cell should be between 75 VDC and 1 25 VDC If all of preceding checks are OK replace the CCC If a b
77. an be selected in combination with other denominations COIN CONTROL In other models of Rowe bill changers an escrow bucket system is used That system guarantees correct change payout by counting the coins before a payout 15 required The BC 150 13 different because it pays change directly from the hopper to the customer This is necessary to allow 1 2 5 10 and 20 bills to be changed and still keep the BC 150 small In order to prevent a customer from being short changed the BC 150 keeps track of the number of coins left in the hopper The BC 150 will shutdown when this number is not enough to guarantee a proper payout The error message LOW HOPPER LEVEL indicates that the machine is out of service because there not enough coins left in the hopper for a payout of the highest allowed denomination BC 150 Coin Control Functions The coin control system has four functions Enabling the coin control option e Setting the amount of money loaded into the hopper Maintaining the amount of money the hopper Keeping track of money paid out Programming and operation of this system 1s fully described in Section 2 1 10 25235506 2 4 4 E 3 2 2 E qi i 74 m ttd oe a E Neu MES he as Hospes s tad LUNA Ea 4522 Pd ETT z e len P C a tert
78. ate Corrective Action The coin photodetector input is or was gtving an incorrect signal 1 The LED on the dispenser may have burned out Check the LED and replace it if it is defective If the LED is still out check the wiring to that LED 2 If all LED s are not lit check the 5 VDC LED on the power control center If it is not lit check the power supply If it is lit check 5V power distribution lines in the harness Blue wires 3 Press the FUNCTION key If the message reappears check for dirt on the left detector LED If it is clean check the coin photodetector If it is OK check the wiring from the photodetector to the CCC for an open connection or short to Ground If no problems are found replace the CCC 4 If this message does not reappear after resetting the bill changer check the wiring to the hopper motors and coin detectors If no problems are found replace the CCC To restore the bill changer to operation press the FUNCTION key after correcting the problem For a more complete troubleshooting sequence refer to Troubleshooting Chart 030 4 24 Chart 030 Shutdown Out Of Service Lamp Lit Display shows CK L COIN DETCTR The coin photodetector is or giving on incorrect signal This happened when tho bill chonger wos in STANDBY 15 the photodetector LED lit NO Check the LEDs Replaco untit LED s with the port number indicated in tne Ports 0 Also
79. ation of these controls and indicators are as follows On Off Switch Located on the front surface of the power control center Circuit Breakers Located on the front surface of the power contro center four total Dollars Accepted Counter Located on the front of the power control center Test Switches Located on the front surface of the power control center non functional Voltage LED s 5 VDC 12 VDC 30 and 40 are located on the edge of the power supply board visible from the front of the power control center Service Programming Located on the changer control computer Switches Status Display Located on the changer contro computer 2 4 25238806 Section 2 Installation ad Programming SETTING UP THE BC 150 These steps should be followed to setup the BC 150 to your requirements If you do not follow these steps the BC 150 will remain all or partially programmed to the factory settings This procedure follows the beginning to end setup sequence You should follow this procedure and use it until you are familiar with the eight groups of setup options Once you are familiar with these options you can easily skip over the options that you do not wish to change or display Key Information Oz In the step by step procedure that follows key setup information follows many of the numbered steps This information will be very helpful but it can be skipped Key information paragraphs are indicated by a small
80. cial payout check feature ensures that the payout amount selected matches the denomination accepted Optional coin control may be programmed to monitor the number of coins left in the changer which prevents shortages to the customer Refer to figure 1 1 for the locations of the major BC 150 components GENERAL OPERATION The entire validation and payout sequence is controlled by a microcomputer to ensure the maximum Security against bogus currency and jackpotting Refer to the Detailed Computer Board Operation in Section 4 for a complete explanation of how the machine works Changing A Bill Inserting a dollar bill in the transport starts a motor which moves the bill along the acceptor track While in motion the bill is examined to determine whether or not it is valid during this time the message VALIDATING will appear on the computer s display If the bill is valid a vend signal is transmitted to the dispenser and the bill drops into the bill stacker where it is stacked flat against other valid bills At this time the message PAY 1 for example for a 1 bill will appear on the display The coin hopper motor then operates dropping the correct number of coins from the coin hopper into the coin cup If the bill is determined to be invalid the bill transport motor reverses returning the bill to the customer BC 150 FUNCTIONAL DESCRIPTION This functional description can be used to gatn an overall understanding of the BC 150
81. correct payout feature prevents programming errors and the resulting over or under payment 6 The left two dashes will be blinking Press the VALUE pushbutton to step through the possible hopper denominations Stop when the correct hopper value is displayed Use the coin value stickers supplied the accessories bag to label the hopper as a reminder of which are to be loaded each hopper Table 2 3 BC 150 Hopper Value Codes ___ SIC Dolar SBA Token Type 3 _ 7 Press the FUNCTION pushbutton and the display will change to ACCEPT 1 YES or NO 8 Press either the or v pushbutton to select turn ON or deselect turn OFF each denomination Press VALUE to step through the list of denominations that can be accepted see table 2 4 for the list of denominations 25238806 2 7 BC 150 Table 2 4 BC 150 Acceptance dumm um ___5 OneDolarBi ___52 Two botara 5 Five Dolar B 810 Ten Dolar el 20 Twenty Dollar Bu Select only the denominations that you want to have the 150 accept by using the or the v pushbutton 9 After you have programmed the denominations you wish to accept press the FUNCTION pushbutton to move on to the PAYOUT function 10 The display will show XXX PAY The XXX will the lowest bill denomination set to ON The right two digits will be blinking 11 Press the or the v pushbutton to increase or decrease t
82. ction 1 Replace the Mag amp transport 2 Replace the CCC 4 16 25238806 Section 4 Troubleshooting The bill fatled validation Corrective Action 1 Replace the VR cell VT cell VR VT LED or transport 2 Replace the CCC The bill failed validation Corrective Action 1 Replace the transport 2 Replace the CCC lt lt nnas P amna mr oF Symptom The bill failed validation Corrective Action 1 Replace the VR cell VT cell VR VT LED or transport 2 Replace the CCC 25238806 4 17 BC 150 denomination payout was not turned ON Corrective Action Set the bill changer to accept the rejected denomination 4 18 Section 4 Troublesnooting Transport Errors Transport errors are considered to be re overable errors That is if the source of the error goes away the machine will return to the normal STANDBY mode all by itself Transport errors are shown on the status display while they are present Occasionally after resetting a shutdown error or on power up a transport error will briefly appear This is normal and should not be a concern A list of transport errors follows with an explanation for each and hints on where to look for trouble CLEARING ERRORS Transport errors are self clearing When the trouble has been repaired the error will go away on its own changer errors are stored in the
83. e of Contents SECTION 1 SYSTEM DESCRIPTION ODOIGIIOR 4 uu RC Changing A ud uo qu d oH ECT voce dra sce ea gt Functional DOSCHPIOM Bill Transport Sindle 4 dice RU ea Rn ikea ov hae Ce rmm bes PCT E eee a Sees p Machine Capaclli8S o 233 ee OR CPU OR OO Temporarily Out Of Service Lamp ic oie oss oe eb he he hw Ne eae wees Power Control Gentel Dollars Accepted Counter POWSI SUDD dne Va aca uic doe arae ca b a dunes es Shenae ues SWICIIBS VIDI ido MCN CCS HUC OU Changer Control Computer DISD wigs bee ee Oishi Service And Control Switches FrogrammintyNOmial xx e as WG EE RO Denominations Accepted Coin Control 8 9 8 GOGO 9 9 9 9 99 9 9 9 6
84. e slack is taken up Ifa more precise adjustment is desired perform the following step Apply 75 grams of perpendicular force to both belt tension adjustment levers at the same time and then tighten all four screws Apply 75 grams of force at this point in the direction shown Figure 3 6 Timing Belt Adjustment INTRODUCTION The BC 150 incorporates major assemblies and components as field replaceable plug in units There are several on board diagnostic indicators on these assemblies The information in this section takes full advantage of this design by isolating possible malfunctions to one or more of these basic plug in units This method saves time and requires little training in electronics The most significant troubleshooting aids for the BC 150 are the on board LED s and the status display on the Changer Control Computer CCC POWER UP DIAGNOSTICS As power is applied to the BC 150 a series of power up checks are performed by the CCC before the machine is put into service The 16 character alphanumeric status display on the 15 the primary diagnostic indicator A secondary indicator is provided by the green reflective transmissive LED the bill transport The following chart describes the power up sequence along with what is shown on the status display The condition of the secondary indicator is also described Action Turn the Power Switch to the ON position mmc Display shows B
85. ed in the center and the earliest of the three bill denominations is displayed on the right side PROGRAMMING POSITION Setting the mode to PROGRAMMING position allows you to tnspect and or change the audit and setup information This information is displayed on the status display and is selected and changed by using the five push buttons that are described in the following paragraphs 1 8 25238806 Section 1 System Description Function Pushbutton Advances from the current set of options to the next set The following list shows the sequence of options that will be displayed as the FUNCTION pushbutton 16 pressed repeatedly 1 TEMP COUNTERS 5 ACCEPT 2 PERM COUNTERS 6 PAYOUT 3 PROGRAMMING 7 COIN CONTROL 4 HOP VAL If the FUNCTION pushbutton is pressed while COIN CONTROL is showing the TEMP COUNTERS display will reappear Hopper Pushbutton In the PROGRAMMING mode this pushbutton is only used to program new access code Value Pushbulton During the programming mode this pushbutton is used to move between various values i e the value of coins in the hopper Up And Down v Pushbuttons Increment or decrement the displayed option value Options that have only two possibilities such as ON and OFF are toggled between the two options using either of these pushbuttons DENOMINATIONS ACCEPTED The BC 150 can accept 1 2 5 10 and 20 dollar bills of United States currency of these denominations c
86. elled edge on both front and back to keep both bill edges from becoming caught forward or reverse 8 Nylon rollers on the magnetic head assembly must rotate freely No dirt moisture burrs projections or rough spots can be on the magnetic heads or magnetic head holder 25238806 3 1 BC 150 Drive R Drive Roller Timing e Roller Drive Roller Exit Flipper Drive Roller Figure 3 1 Transport Check Points CLEANING THE HOPPER COIN PATH The coin tracks are Teflon coated to mintmize dirt build up It may still be necessary to clean them at regular intervals as dictated by the number of Path Surfaces vends and the environment to prevent dirt Especially At accumulation in the coin path Guide Edges As Shown Failure to keep the coin path clean may result in coins sliding out of the track indicating an empty condition even though the hopper contains sufficient coins Clean the hopper as follows 1 Remove the hopper from the bill changer and Figure Cleaning Hopper Coin place it on a working surface dii 2 Using the Nylon hopper cleaning brush supplied with each machine remove all dirt from the angular sides and flat surfaces of the serpentine coin path as shown figure 3 2 3 2 25238806 Section 3 Routine Service mg NOTE Chain lubrication is not normally required 3 Install the hopper in the bill changer and run a few bills through to check for proper hopp
87. embly C ul Coin Dispenser Assembly 6 17 Change Bucket Assembly 6 19 Hi Capacity Hopper Assembly 6 23 Bill Stacker Assembly 6 25 ACCESSORY KITS 6 26 V 061 28 XX 0651 28 62 4103 U930J saddopy 199140953 412918 s sw 1118 i IdWVX3 03AH3S3H 8 8 778 11918 20 6 26 2 051 28 80 41085 51979 NOWHOO S 4 p Lista 60 9 205 9 52 4105 1 492 200 Z 80 9220S 9 62 01 6 493 9 0 I SNOTIVNIGWOD H3ddOH 11510 0 8 26 2 O7 OIS SS 1 72948 WAI p E 33948 lt 48 10022097 53 181355 1 2 2 11519 1960099 8 S NOTLVITITINSAT 13004 T 519 62 INTRODUCTION This parts catalog lists procurable replacement parts for the BC 150 The purpose of this parts catalog is to locate and identify replaceable components and supply information on how to order them Catalog Description This catalog is divided into major sections labeled figures which correspond to the illustrations used Some assemblies require more than one illustration to identify the parts Each page has a sheet number to identify the sheet as part of that assembly s parts list Since replacing parts that are welded or
88. eplace the CCC 3 Reset the bill changer and insert a bill See if the hopper runs If the motor does not run check the motor and wiring to it If OK replace the CCC 4 To restore the bill changer to operation press the FUNCTION key after correcting the problem For a more complete troubleshooting sequence refer to Troubleshooting Chart 060 4 30 060 Shutdown Out Of Service Lamp Lit Display shows HOPPER EMPTY The changer was snut down because the count from the hopper was not satisfied within 180 seconds Is the hopper empty or low on coins NO Press the FUNCTION key Leave the hopper out Insert one denomination that will dispense ot least one coin from the hopper Does the motor run properiy NO See the chart titled HOPPER MOTOR FAILS TO RUN Check the hopper for poor coin pickup most likely causes ore dirt buildup in the coin path or worn parts Also check for o jammed hopper YES Did the last customer get too many coins YES Check the O G wire from the detector the the CCC for continuity Reload the bill changer OR YES The coin detector moy be shorted Replace the photadetector assembly with the part indicated in the Parts Catalog The The CCC boord may hove o shorted coin detector input Replace the CCC 4 31 CK STACKER Symptom The stacker did not return to the HOME position If machine is in SHUTDOWN and this message is
89. er operation CAUTION Do not use detergents to clean the hopper The hopper has been factory lubricated and detergent cleaners destroy this lubrication TEST PROCEDURES Transport Motor Speed Check The BC 150 transport motor speed and direction are computer controlled No adjustments can be made however the encoder on the back of the motor can be checked The computer detects pulses from this encoder for speed control 1 Remove the transport from the machine but keep it plugged in and keep the bill changer power ON 2 Turn the transport over and connect the Common lead of a voltmeter to P701 Pin 10 Connect the other lead to P701 Pin 9 Turn the transport motor drive shaft very slowly by hand The meter should alternately read voltages below 0 7 VDC then above 3 8 VDC 3 One rotation of the motor drive shaft will produce 100 pulses Dispenser Coin Detector Check 1 Remove the hopper from the machine 2 Turn the bill changer power on Verify that the Red LED is lit and 15 shining on the hole in the upper coin chute assembly The dispenser hold down screw may be removed and the dispenser pulled forward to allow viewing 3 Connect the common lead of a voltmeter to P3 Pin 4 on the CCC Connect the other lead from the voltmeter to P4 Pin 1 A voltage reading between 2 8 VDC and 5 1 VDC should be observed 4 Block the light path in the detector with an opaque object The voltage reading should drop below 0 7 VDC The CCC shou
90. figure 6 1 item 7 ER EAC EES 1 35039204 5 1 25096101 gt P 1 21 45030901 e e Frame Bill Stacker 1 22 35065901 e Strap and Stop Assembly LH 1 23 35066002 Strap amp Stop Assembly RH 1 24 35077301 e Hamess Assembly Single 1 25238506 6 23 6 24 27035901 27035902 27029902 27020302 27023302 27039701 47000601 47000602 27031501 27033202 27034602 35087214 23 35087414 23 35087514 23 35087524 REPAIR KITS AND SPARE PARTS Hopper Baffle Kit Hi Capacity Quarters Dimes Nickels Hopper Baffle Kit Hi Capacity 1 Coin Hopper Motor Brake Lever Assembly Motor Armature Assembly Multi Products Motor Brake Multi Products Slide Mount Kit Coin and Chain Guide Assembiy Coin and Chain Guide Assembly Armor Plate Kit Hopper Conversion Kit Door Guard Kit Base Kit Top Filler Kit Bank Kit Includes base and filler Bank Kit Genesis Styling lt
91. he coin count to be paid from the hopper Once you have the count set as you want for the displayed denomination press the VALUE pushbutton to advance to the next denomination If you have made an error and the payout value is not equal to the displayed denomination the display will briefly show INCORRECT PAYOUT and then return to the same denomination refusing to advance This is true unless you have set the hopper value to one of the token values You will not be able to leave this display even if you put the PROGRAMMING NORMAL switch the NORMAL position When the VALUE pushbutton 1s pressed and held for more than two seconds the display will show XXX PAYS The XXX represents the current denomination The willshow TOKENS 1f tokens are loaded into the hopper or if only coins are used the display will show the total dollar value of the cotns to be paid out 12 After you have programmed the payout for all of the denominations being accepted press the FUNCTION pushbutton to move on to the COIN CONTROL function 13 The display will show COIN CONTROL ON or OFF 14 Press either the or the V pushbuttons to turn the CONTROL feature ON or OFF 2 5 25238806 Section 2 Installation ad Programming WARNING if the COIN CONTROL option is tumed OFF there is a possibility that a customer could be short changed if the hopper goes empty Once you have set the COIN CONTROL option press the FUNCTION pushbut
92. he transport for five seconds the bill changer will go into SELF CLEAR 4 10 25238806 Section 4 Troubleshooting REJECT VT AGAIN Symptom The transmissive cell was covered This 18 a reject message bill was rejected because the VT cell re covered whtle the bill changer was the process of validating a bill If bills are rejected frequently with this message check for a piece of paper or other material the transport The VT cell may be giving an intermittent signal Corrective Action 1 Check the VT cell for proper switching If the cell is OK check the wiring from the cell to the for an intermtttent open connection 2 If all of the preceding checks are OK replace the If the bill is left in the transport for more than five seconds the bill changer will go into SELF CLEAR 25238506 4 11 BC 150 REJECT NO MAG m L b Li H LI Symptom Not enough magnetic signal from the Mag Amp This 15 a reject message The bill was rejected because no signals came from the Mag Amp The bill may have been inserted upside down If bills are frequently rejected for this message Corrective Action 1 Check for intermittent connections in the Mag Amp harness or the White Brown White Green wires from the transport to the CCC 2 Check
93. hic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Electrolytic Capacitor Tantalum Capacitor Electrolytic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic NOT USED Capacitor Monolithic Ceramic NOT USED NOT USED NOT USED Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic NOT USED NOT USED Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Mylar NOT USED NOT USED Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic NOT USED NOT USED Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic NOT USED NOT USED Capacitor Monolithic Ceramic Capacitor Monolithic Ceramic Capacitor Tantalum Capacitor Tantalum Capacitor Electrolytic 01 UF 1 UF 1 UF 1 UF 1 UF 1 UF 1 UF UF 1 UF 1 UF 1 UF 1 UF 100 UF 33 UF 22 UF 1 UF 1 UF 22 UF 1 UF 18 PF 18 PF 1 UF 01 UF 1 UF 033 UF 1 1 UF 22 UF 01 UF 01 01 01 1 UF 033 UF 47 47 47 1 KV 16 VDC 35 35 VDC 100 VDC 15 VDC 15 VDC 35 VDC 30763103 70022508 70028511 70028511 70028511 70028511 70028511 70028511 70028511 70028511 70028511 70028511 70028511 70023814 70025119 70
94. ightened down the entire dispenser assembly may tilt forward while loading unloading or removing the hopper Coin Dispenser LED Assembly Upper Coin Chute Figure 1 5 Coin Dispenser Rear View 1 4 Section 1 System Description Hopper The bill changer contains one coin hopper see figure 1 6 which mounts on the front surface of the assembly and pivots forward from the bottom for loading unloading and removal see table dispenser 1 2 for required hopper types and capacities The hopper transports coins to the coin detector and the upper coin chute by means of a chain conveyor which 13 driven from below sprocket The chain follows a serpentine path so that excess coins fall back into the hopper ensuring only one per pin enters the coin counting area The chain picks up coins from the bottom of the hopper and carries them up to the top where they fall through the upper chain guide ring and interrupt a light beam to a photo detector which is mounted on the dispenser The required number of coins for a desired change combination are counted in this manner as the coins then fall through a closed chute to the coin cup An agitator which is mounted on the drive shaft in each hopper agitates the coin load to minimize coin jams in the hopper and ensure efficient cotn pick up To reduce jams and minimize the need for cleaning the hopper has Teflon coated coin tracks Table 1 2 Machine Capabil
95. ill is left in the transport for five seconds the bill changer will go into SELF CLEAR 25238506 4 9 BC 150 REJECT LONG VT Sympiom The transmissive cell covered for too long a time This is a reject message bill was rejected because the VT cell was covered too long A bill may have hung up or jammed the transport If bills are rejected frequently with this message take the following corrective action Corrective Action 1 Check the portion of the transport track for any condition that would cause the bill to slow up or hang up soft drink residue catsup burrs on track surfaces etc 2 The drive belts of transport may be loose and slipping Check them and replace them if necessary 3 The center or back transport rollers may be worn Check them and replace them if necessary 4 If none of the preceding steps find the problem replace the CCC If the bill is left in the transport for five seconds the bill changer will go into SELF CLEAR REJECT LONG VF ee EE ee gt Symptom The flipper cell was blocked for too long a time This is a reject message The bill was rejected because the VF cell was covered too long If this message appears often with good bills check for tight VF flipper operation incorrect transport to stacker alignment or a non operating stacker If a bill is left in t
96. ion 4 Troubleshooting Sheet 3 Output Circuits output circuits except the transport transmissive reflective LED drive circuit are inactive when the switched 12 VDC supply 15 off This keeps all the motors solenoids and coils the machine from operating when the machine is turned on and off or whenever the RESET line from U21 is low TRANSPORT MOTOR CONTROL The transport motor drive comes in to U6B Pin 3 U6B buffers the signal and it through U11G applying tt to the base of Q5 The transport motor is DC motor that runs 12 volts Motor speed is controlled by switching Q5 on and off based on the transport motor drive signal The transport drive signal is not a constant DC voltage applied to the base of Q5 but a switching signal If the motor is running too fast Q5 is turned off if the motor is running too slow Q5 is turned back on The transport motor direction is controlled through relay K1 When the relay is in the normal de energized position as shown on the schematic the motor will run in reverse when Q5 is turned on The transport motor runs the forward direction when relay 15 energized The transport motor direction comes from the processor on Sheet 1 into Pin 5 of U6 It is inverted through U7 then applied to relay Diode D2 suppresses back from 1 5 coil as it de energizes D6 and D7 do the same thing for the motor coils when the motor is turned off HOPPER MOTOR CONTRO
97. ities 3 K J ee ey 2 E eT TNS tute res d R ET E elle io eg A i NE i E I LE 4 PE cede ess HS 2 d 251224 ie Popular Col 65027608 Small Coin 705 to 955 inch diameter 65027609 Large coirvToken 875 to 1 125 inch diameter Quarters 3 200 SBA Dollars 2 200 984 inch Tokens 3 000 Machine Capacitles Bill Stacker 1 000 bills in bill box Figure 1 6 Coin Hopper Temporarily Out Of Service Lamp This lamp 15 located on the door above the bil inlet area It lights whenever the machine is empty of change shutdown due to some malfunction Press the FUNCTION key on the CCC to turn the OUT OF SERVICE light off after the machine has been reloaded or if the malfunction has been repaired EMI Filler The ElectroMagnetic Interference EMI filter removes undesirable electrical noise from the incoming power line The power transformer supplies 36 VAC and 22 VAC from which the rest of the system voltages are derived 25238806 1 6 8 150 Power Control Center power supply components and associated circuttry are located in this single subassembly for easy diagnosis and repair The power control center see figure 1 7 is located below the bill stacker and
98. ive Action 1 Check the VI cell for proper switching 2 If the cell is OK check the wiring from the VI cell to the CCC for a possible short to the chassis 3 Check the VT cell for proper operation see Section 3 Testing BC 150 Transport Photocells 4 Check the wiring from the VT cell to the CCC for possible shorts or opens 5 The 5 VDC supply to the LED s may be below 4 5 VDC check the voltage it 1s low replace regulator VR801 on the power control center see the components list for the power supply circuit 6 If all of preceding checks are OK replace the If the bill is left in the transport for five seconds the machine will go into SELF CLEAR 4 6 25238806 Section 4 Troubleshooting REJECT SHORT VF Symptom Flipper cell covered for too short a time Thisisa reject message bill was rejected because the flipper cell was uncovered too soon and the CCC recognized this as a on valid validation sequence If bills are rejected frequently with this message Corrective Action 1 Check for smail pieces of paper or other foreign objects in the track 2 The flipper may be binding or hanging up on the back rollers Check for flash or burrs on the flipper and back rollers 3 The flipper cell may be giving an intermittent signal Check the cell for proper switching If the cell is OK check the wiring from the transport to the CCC for a possible ground to the chassis 4 If all
99. ld shut down with the error message CK L COIN DETCTR 5 Remove the object blocking the coin detector then push the FUNCTION button to clear the error 25238806 3 3 BC 150 Testing BC 150 Transport Photocells The transport photocells are automatically checked each time the transport is turned on Each photocell and light combination goes through a short test and brightness adjustment process This process continues as long as the transport receives power No adjustments can be made however a bad photocell can be detected with a voltmeter measurements are made with the Common lead of the voltmeter connected to P701 Pin 10 on the transport the voltmeter should have a minimum tmpedance of 10 megohms P701 Pin 7 should be between 0 2 VDC and 1 9 VDC Block the light path by inserting paper or a bill irto the transport opening P701 Pin 7 should increase at least 0 5 volts from the reading taken with the inlet open The transport motor should start running forward Hold the bill in place until you finish the reading then remove the bill and let the transport finish cycling VF Flipper Cell No Action Leave flipper in rest position P701 Pin 5 should be less than 1 0 VDC Block the light path with the flipper VDC VT Transmissive Cell No Action Leave the light path open P701 Pin 4 should be 0 75 VDC to 1 25 VDC Block the light path by inserting P701
100. ll and the status display will show a reason for the reject This reject message will stay on the display for about five seconds then the walking dash will erase it A list of reject codes follows with an explanation for each and some hints on where to look for trouble if the same reject message continues to appear 4 4 Index to Error Messages And Troubleshooting Charts 5 VDC Failure 5 VDC LED Out Changer Gives Erratic Payout For Bills No Error 5 Bill Changer Steals Bills Stacker Problems Bill Transport Fails To Run In One Or Both Directions CRC COIN DEIGIB 554 wx ie E STACKER qe doque LM E Sa TRANSPORT VR OK TRANSPORT VI quee CK TRANSPORT XX Hopper Motor Fails Run ON LONG 252255555554 eov n a RE EUER RR e Re 4 18 REJECT BILL B 4 16 REJECT BILL eeru 4 16 REJECT BILE D 4 16 REJECT BILL E
101. lm Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Fitm Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film Resistor Carbon Film 3300 330 0 330 Q 3300 3300 330 9 330 0 3300 330 Q 3300 330 Q 330 Q 330 Q 330 Q 330 Q 330 Q 2 2 K 4 7 2 2 4 7 4 7 2 2 220 22 10 K 150 2 15K 330 Q 470 Q 10 K 220 K 220 220 220 220 220 220 220 220 220 220 220 220 220 K W 5 6 W 5 W 5 W 5 W 5 W 5 4 W 5 4 W 5 6 W 5 W 5 2 W 10 2 W 10 W 5 79905331 79905331 79905331 79905331 79805331 79905331 79805331 79905331 79905331 79905331 79905331 79905331 79905331 79905331 79905331 79905331 79901222 79901472 79901222 79901472 79901472 79801222 79901221 79901103 79904151 79901152 79920331 79920471 79901103 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 79905224 4 69 Bill Changer Control Computer Board 65068202 Continued R50 Resistor Carbon Film R51 Resistor Carbon Film R52 Resistor Carbon Film R53 Resistor Carbon Film R54 Resistor Carbon Film R55 Resistor Carbon Film R56 Resistor Carbon Film R57 Resistor Carbon Film R58 Resistor Carbon Film R59 Resistor
102. ntries are required to reach the set up functions described below simply press the function button to advance to the setup functions If any other code has been entered into the computer however access to set up functions will be dented unless the correct code is entered IF NO ACCESS CODE HAS BEEN ESTABLISHED 4 Go directly to Step 5 IF AN ACCESS CODE HAS BEEN ESTABLISHED A The left two digits of the access code will be blinking this is the BC 150 s way of indicating which information will be changed if you make a change Press the or v pushbutton to change the left two digits of the four digit access code The and the v pushbuttons will allow the numbers 00 through 99 to appear each of the two halves of the four digit access code B When the display shows the correct two left hand digits of the access code press the VALUE pushbutton C The right two digits of the access code will be blinking at this time Press the or v pushbutton until the right two digits of the four digit access code are correct D When the display shows the correct two right hand digits of the access code press the VALUE pushbutton to advance to the setup functions that follow 1f an incorrect code 15 entered the display will show LEVEL 0 ACCESS then it will return to the PROGRAMMING display A correctly entered code will display LEVEL 1 ACCESS TO PROGRAM A DIFFERENT ACCESS CODE A If the access code is presently 0000 go
103. o be refilled Below are two methods that can be used Method 1 assumes that each time the machine runs out of change the entire contents will be removed and the machine reloaded with a new charge of change Method 2 can be used if additional coins are to be added to the hopper leaving the remaining coins in the hopper 1 Do a complete reload A Empty the remaining coins from the hopper Remove the bills from the stacker B Press the FUNCTION pushbutton The amount of money left in the hopper will be displayed Record this amount and use it to check the coins removed from the hopper Press both the A and the V pushbuttons at the same time to clear the remaining amount C Press the FUNCTION pushbutton Press the A pushbutton until the display shows the dollar amount of change that you are going to load into the hopper D Press the FUNCTION pushbutton again to return the machine to operation Load the new change into the hopper 2 Do a partial reload A Leave the change in the hopper Press the FUNCTION pushbutton two times Press the A pushbutton until the display shows the dollar amount of change that you are going to add to the hopper B Pushthe FUNCTION pushbutton again to return the machine to normal operation Load the new change into the hopper 150 COIN DETECTOR ERRORS WHILE IN THE STANDBY MODE CK L COIN DETCTR Symptom The coin detector was blocked too long while the bill changer was in the STANDBY st
104. on 5 Additional Information Third Band Fourth Band Multiplier Resistance Tolerance Color Multiplier Color Tolerance Qo 0000rn o Figure 5 1 Resistor Color Code Example You have a resistor with the colors Yellow Violet Red and Gold on it Place the resistor in front of you so that the end of the resistor with no colored bands is on your right Now use the color code chart to decode the colors the Yellow band 4 the Violet band 7 the Red band means multiply by 100 So the resistor value is 47X100 or 4700 ohms The Gold band indicates that the resistor can be 5 over or 5 under the 4700 value and still be considered to be the proper value Testing a resistor while both ends of the resistor are connected to the circuit can give a faise LOW reading If the resistor value is critical disconnect one end of the resistor from the circuit and use an accurate digital VOM BC 150 HARNESS COLOR CODING Harness wiring in the BC 150 is color coded according to function To check wiring in the machine find the function you want in the chart below and note the wire color associated with this function Then check this color wiring to find the source of problem The wiring diagram will tell you where the wires are routed FUNCTIONS WIRE COLOR SUPPLY VOLTAGES 120 VAC Hot Black White 120 AC Common White 40 VDC Sensed Violet Orange 30 VDC Red 12 VDC Violet 8 VDC Slate 5 VDC Blue GROUNDS Earth Faut
105. onents Bill Transport Receives the bil that is inserted by the customer and moves the bill into the machine Contains sensors which are used to determine the validity and denomination of the bill tf the bill is deter mined 10 valid it is delivered to the stacker otherwise it is returned to the customer Bill Stacker Receives and stacks bills into bill box Section 1 System Description 1 INTRODUCTION The Rowe BC 150 Changer is specially designed for casinos It uses the same computer and money changer technology used in our other changer models which combines Rowe quality and reliability with maximum flexibility and ease of installation and service The BC 150 accepts and dispenses change for combinations of 1 2 5 10 and 20 dollar bills of United States currency Denominations can be programmed to be accepted in combination as can the choice of coins paid out A microcomputer in the bill Changer Control Computer CCC selectively discriminates between denominations provides protection against bogus bills and controls the change dispensing functions Plug in circuits and assemblies are featured for fast field substitution Coin combination and acceptable denomination programming is easily changed using the FUNCTION UP DOWN VALUE and HOPPER pushbutton switches The removable coin hopper permits rapid bulk loading of coins During setup a spe
106. opper Drive Motor 1 45034001 COUDIING 1 25097701 e Compression Spring 1 25151101 Extension Coupler Shaft 1 6 45043601 Bracket Mounting Motor 1 7 25112701 e Bumper Rubber ee 1 8 45076101 e Holder 1 70035315 wELED 23 ERE 1 9 45035005 Coin Chute Assembly 1 10 35068203 Chute Assembly 1 11 65065302 Assembly Dispenser 1 12 25175702 Photo Detector Board and Terminal Assembly 1 13 170121626 e Spacer Nylon pM DEN aha lane aia 1 14 35048202 e Cover Terminal 1 15 25151702 gt 1 16 35098302 Guard Dispenser 1 17 45076401 Circuit Board Assembly Interconnect 1 25238806 6 17 Figure 6 7 Change Bucket Assembly 6 18 Figure 6 7 Change Bucket Assembly Ref Part No Description Qty 4503
107. program The checksum displayed must end with two zeros If the checksum does not add up right the machine will not continue with the power up sequence The display will be left showing the incorrect checksum and the LED in the transport will stay ON 4 During this ttme the 15 testing the Random Access Memory RAM If the RAM test does not pass the message on the status display will say RAM TEST FAILED The machine will not continue the power up sequence and the LED the transport will remain ON 5 During this time the is checking the machine configuration If the configuration is the same as when the machine was turned OFF it will go to normal standby operation If the configuration changed due to low battery voltage or some other reason effecting the RAM the display will show SET UP REQUIRED In this case the machine will require reprogramming 6 This is the stand by condition A dash walks back and forth across the status display and the LED in the transport is ON MACHINE STATUS The status of the machine is displayed on the status display during all phases of operation The following section will describe the status messages displayed Standby Mode The STANDBY mode is the normal waiting to accept money mode All four voltage LED S on the power control center are lit The LED on the dispenser is lit All LED S in the transport are lit There is a dash walking back and forth across the display The hopper motor
108. riveted onto an assembly is normally impractical replacement parts not listed for these items The assembly that contains the welded part should be replaced Parts List Description The parts list contains four columns e Figure Sheet and Index Number The first entry in this column is the figure number of the corresponding illustration An index number when listed corresponds to the index number appear ing on the illustration Index numbers are not used when items are listed for reference purposes only or when the item listed 15 an alternate part Rowe Part Number This column lists the part number to use when ordering replacement parts or making inquiries Description This column gives a word description of each part or assembly Each ttem is indented to show its relationship to the next higher assembly Qty This column contains the part quantity used the assembly When a figure describes more than one model of an assembly the Qty column 18 divided to show each model Ordering Replacement Parts replacement parts must be ordered directly from an authorized Rowe Distributor Once the replacement item has been determined complete a Standard Parts Order Form which is avail able from your Rowe Distributor at no charge Very often parts orders are delayed because of inadequate or incompletely filled out parts order forms To enable prompt delivery always specify the following information
109. ssor controlled electronic circuit boards Rowe suggests that you send any defective boards back to the factory for proper servicing Figure 4 6 is a four sheet schematic of the BC 150 Changer Control Computer board Sheet 1 shows the microprocessor memory and address decoding circuits Sheet 2 shows the 16 character alpha numeric display and its control circuits Sheet 3 shows the output interface circuits Sheet 4 shows the input interface circuits Sheet 1 Control Computer U20 is a 8097 microprocessor It has eight channels of analog to digital conversion on it used to process analog signals coming from the transport There are also a number of special high speed input and output pins along with several I O port pins RESET CIRCUIT The reset circuit 15 based on U21 which is a low voltage detector circuit Voltage is applied to Pin 2 from the 5 volt regulator VR1 When the input voltage on Pin 2 reaches the proper level the Reset output on Pin 1 goes HIGH When Reset goes HIGH 020 Pin 16 also goes HIGH taking the processor out of reset Reset also goes to the base of Q18 which controls RAM selection battery power and the switched 12 voit source With U21 Pin 1 low RESET active 018 15 OFF R74 will pull down the bases of 09 017 and 020 keeping all three turned off With Q9 off the RAM chip select from U12A Pin 3 1s blocked from reaching the RAM U10 R73 pulis the RAM chip select up and keeps it de selected With Q
110. t Ground Green Yellow High Current Ground Black Low Voltage Common Black SIGNAL LINES Transport Magnetic Head White Brown and White Green VF Cell Brown VI Cell Yellow VT Celi White VR Cell Orange Transport Motor Shielded Cable Bill Stacker Stacker Drive Signal GreervOrange Stacker Monitor Green White FUNCTIONS WIRE COLOR Dispenser Coin Detector Orange Green Hopper Motor Black Red Left Vend Solenoid Wires present in main hamess Yeltow Brown Right Vend Solenoid but are not used in the BC 150 Blue White Out of Service Lamp White Blue 1 inside the power control center as voltage lines pass through the circuit breakers wire colors change for clarity See the power control center power supply schematic for these wire colors 5 2 _ 25238806 476 gt Y e pus Paragraph 150 ORDER OPTIONS SHEET 6 2 INTRODUCTION uuu 6666 Catalog Description 6 3 Parts List Description 4 2 o v Ie qu E 8 3 Ordering Replacement Parts 6 3 PARTS CATALOG BC 150 Bill Changer Assembly 6 5 WOOF ASSBITIDV 5i ues es a PE KU 6666 BA 50 Bill Acceptor Assembly 6 10 Power Control Center Assembly 6 13 Changer Control Computer Ass
111. t Assembly Drive 1 23 45058408 Motor Assembly with Encoder 1 24 45058205 Harness and Board Assembly Lower 1 70035314 8 09 3 1 25236302 Photoconductive 1 25194803 e Mounting Pad 7018 1 25 35114001 Bracket eae bd de E pd Pt Itu 1 26 25225003 e Spring 5 2 27 Ret Components A 25191702 SESS 1 35080604 Roller 55 2 28 25193402 Shaft Crowned 1 6 10 25238806 Figure 6 3 50 Assembly Sheet 2 of 2 Ref Part No Description Qty 29 45073101 Head and Holder 1 A 25193301 Roller Crowned 25454 170120915 crm 4 70143004 Ring External Retaining 4 30 35120201 Cover Mag Amp With Insulator ETO wd ductus a uc AU 1 31 35118501 Harness and Bracket Assembly Mag
112. this manual SERVICE AND CONTROL SWITCHES The BC 150 Bill Changer s service features and programming options are controlled by six switches The descriptions that follow are introductory follow the detailed procedures and instructions in Section 2 for specific operating and programming information Programming Normal Selects either the NORMAL operating mode or the PROGRAMMING mode NORMAL POSITION In the NORMAL mode position the changer operates a normal manner monitors all systems for faults or customer input Three of the pushbutton switches provide unique features while the machine is in the NORMAL mode Function Pushbutton Pressing the FUNCTION button makes the display access the coin control features when the COIN CONTROL option is enabled see Coin Control this section for a detailed explanation of the COIN CONTROL feature Value Pushbutton Pressing the VALUE pushbutton will cause the display to show the total dollar amount accepted since this _ temporary audit value was cleared Thus if you clear this audit counter each time you load the hopper you can quickly spot check to see how much change has been paid out and thus determine whether or not the bill changer needs to be loaded again Hopper Pushbutton Pressing the HOPPER pushbutton will cause the display to show the last three denominations accepted The most recent denomination is displayed on the left side the bill before that is display
113. ting Chart 050 4 28 Chart 050 Shutdown Out Of Service Lamp Lit Display shows EXTRA COIN L HOP Since the last time the bill changer was reset it moy nove dispensed two more coins than it snouid hove Press the FUNCTION key YES check the indicoted hopper motor for fault orake operation or coasting armature bad repioce motor ormas IF Check indicoted O for dirt buildup along lean if dirty Check for top of coin path worn ports IF O K The computer received wrong count signols Check 0 6 wire from the CCC to tne dispenser Check tne 5V Blue wire and the Ground Block wire to the dispenser NOTE Testing the count with objects other than actual coins fingers scales Check for dirt or film on the photodector and metal sfrips etc may cause the LED Clean if dirty machine to shutdown with this fauit code showing IF IF Moke severo vends If the problem recurs replace the CCC If not restore the machine to service and watch for recurrence BC 150 L HOPPER EMPTY Symptom The hopper 15 empty Corrective Action The bill changer was shutdown because the count from the hopper was not satisfied within 180 seconds 1 Check the hopper If not empty or low on coins check for dirt buildup on the coin path or a jammed hopper 2 Check the coin detector or the wiring to the detector If this checks OK r
114. to 09 U9 is a latch that separates the lower address bits When the processor is to access a memory location it first puts the low order address on ADO AD7 then it toggles the ALE line Pin 60 U20 which latches the low order addresses on the output of U9 and establishes those addresses to the ROM the RAM and the other port chips The high order address lines 15 14 and A13 are decoded and used to select particular devices Address line A15 alone is used to select the programmed EPROM U18 EPROM memory occupies addresses 0000 through 7FFF hex U18 contains the program that controls the changer U12A takes signals A14 and A15 together to select the RAM The RAM address is through FFFF hex There is another decoder chip at U13 which takes address lines A13 A14 and A15 decodes them and selects the input and output buffers PORTS U8 is an input buffer decoded by U13 at address 8000 hex on a processor read cycle only This port reads the NORMAL PROGRAM mode switch all push button switches and the machine code information When the processor reads memory location 8000 the information on the switches will be brought into the processor 019 15 an input buffer decoded U13 at address A000 hex a processor read cycle only This port reads the Test switches coin switches and dispenser coin detectors When the processor reads memory location A000 the information on these devices will be brought into the processor
115. ton to advance to the beginning of the entire programming sequence TEMP COUNTERS will show on the display and you may review your setup by stepping through each function again To return the bill changer to normal operation move the slide switch from the PROGRAMMING to the NORMAL position The display will show the walking dash agan USING THE COIN CONTROL SYSTEM Keeping track of money paid out is automatically done by the bill changer control computer When the remaining amount of money gets too low the bill changer will shut down with the error message LOW HOPPER LEVEL Telling the BC 150 how much money is loaded in the hopper and maintaining this amount is done by the FUNCTION A and V pushbuttons in the NORMAL operating mode Pressing the FUNCTION pushbutton while in the NORMAL mode with the COIN CONTROL option turned on will cause the display to show the amount of money or number of tokens remaining in the hopper If coins are being dispensed the display will show XX LEFT where XX is the amount in dollars left in the hopper If tokens are being dispensed the display will show XXX TOKENS LEFT where XXX is the number of tokens remaining in the hopper At this display the dollar amount or the number of tokens can be reset to zero by pressing the A and V pushbuttons at the same time Press the FUNCTION pushbutton a second time to advance to the next COIN CONTROL mode The display will show ADDING 0 Pushing the A pushbutton
116. tors are watt 5 unless otherwise noted R601 R602 R603 R604 R605 R606 R607 R608 R609 R610 R611 R612 R613 R614 R615 R616 R617 R618 R619 R620 R621 R622 R623 R624 R625 R626 R627 R628 R629 U601 U602 Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon NOT USED Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon Resistor Carbon 1 Dual OP Amp LM358 I C Dual OP Amp LM358 15KQ 332K Q 1002 1002 1 5 332 K Q 82 0 820 120K 0 82 KQ 82 KQ 120 K Q 300 K Q 300 K Q 56 5 6 KQ 4 3 270 Q 3 3 K Q 8 2 KQ 3 3 KQ 43 2700 1 5 K Q 332 K Q 15KQ 332K Q Ye W 1 Ye W 1 Ye W 1 9 W 1 W 1 W 1 W 1 W 1 799101501 799103323 79911101 79911101 799101501 799103323 79911822 79911820 79911124 79911823 79911823 79911124 79911304 79911304 79911562 79911562 79911432 79911271 79911432 79911332 79911822 79911332 79911432 79911271 799101501 799103323 799101501 799103323 30800244 30800244 4 59
117. used to hold in the coil As the stacker leaves HOME position cam switch S501 closes followed closely by the switching of cam switch S502 Switch S502 grounds a line back to the control Figure 1 4 Single Stacker Interconnect Board Reflective Sensor Cam Switch 502 Cam Switch 501 BC 150 computer which prevents the acceptance of bills and disables the machine 1f the stacker fails to complete its cycle About second into the cycle K501 drops out and the stacker motor operates through switch S501 only As the stacker completes a cycle cam switch 5502 switches back and cam switch S501 opens stopping the stacker motor The stacker 15 now ready for another cycle Dispenser The dispenser see figure 1 5 contains the necessary components to handle the coins The coin detector consisting of an LED and a photo transistor detect the coins as they exit from the hopper and fall into the upper coin chute The upper coin chute directs the change to the lower coin chute and then to the coin cup The drive for the hopper consists of an AC motor which 15 also on the dispenser This motor 15 controlled by signals from the CCC You can access the rear of the dispenser assembly by removing the screw in the upper right corner grasping the dispenser at the top and tilting the entire assembly forward on its lower pivots When you replace the dispenser be sure that you tighten down the top screw securely If this screw is not t
118. ve signal is 200ms pulse just long enough to start the stacker motor and move it off its home switch DOLLAR ACCEPTED COUNTER The dollar counter is controlled by signals sent through UGD and U7F high Pin 9 turns the counter on while a low on U6D Pin 9 turns the counter off The counter is pulsed 50ms on 50ms off when counting Sheet 4 Input Circuits Most of the input circuits are straight forward A series resistor usually 100 ohms or 1K ohms and either a 01 or 1 microfarad capacitor to ground provide a little noise filtering Several inputs have pull up resistors Seven inputs from P4 are connected to A D conversion inputs on the processor All the other inputs are digital signals The circuits involving U17A U17B 014 and Q16 convert analog inputs to digital signals 4 44 25238806 This page intentionally left blank 4 45 JEE ees LEER 008 E T Wla Blea D 9 a 5 5 rm m jede mac elie 112 8 Toii TERRA 096 0 H 84951 STACAR ORIVE T HP ng rv 90885556 061 268 1 V 19 2062 252 ees umoa juepajnd3 104 0 9 essi Ji
119. y be loaded with either SBA Dollar coins quarters or tokens nickels or dimes if the optional hopper is being used Make sure that the value of coins loaded into the hopper agrees with the values programmed into the computer during the HOPPER VALUE HOP VAL step of setup UNLOADING THE HOPPER Refer to figure 2 4 and unload the hopper as follows 1 Swing the hopper stop rod out into its operating position 2 Pull the hopper forward to the stop point 3 Place the opening of the coin bag over the mouth of the hopper wrapping the lip of the bag around the handle Grasp the bag and handle with one hand tilt the hopper back lift the hopper latch and slowly tip the hopper forward while holding the bag against the front of the hopper 4 Hold the bag securely while you tip the hopper forward Tap the hopper against the stop rod and return it to the upright position Repeat two or three more times to ensure that the hopper is completely empty 25238806 2 3 Retainer WESCE A Hopper Stop Rod Figure 2 4A Releasing The Hopper Figure 2 48 Unloading the Hopper 5 The hopper may also be removed from the machine and inverted over the bag to empty When replacing the hopper be sure that it is setting securely in the pivot brackets and snug against the back plate Put the stop rod back in its storage position OPERATIONAL INFORMATION This bill changer uses several visual indicators and controls The loc

o - Tokens Only

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