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Field Service Manual and , Parts Catalog

Contents

1. 0 10 10 16 10 10 12 12 12 12 12 12 15 12 12 12 12 else te ra ve 11818 12 12 15 15 15115191 8 t te 2a te 15 15 15 15 15 7840 6 Model 7844 6 Model 7848 6 Model 78466 7 Shelf Capacity 662 Items Capacity 757 ltems Capacity 840 Items Capacity 720 gees 8 e 18 1e 1818 1515 15 51515151 12222220 19191915 2424 18 18 5 SHELF MODELS Model 7810 5 Model 7814 5 Model 7818 5 Capacity 246 ltems Capacity 242 ltems Capacity 430 Items wien 2222 20 Each machine includ sam unit with a 180 product capacity The gum and mint capacity is in addition to the indicated capacities Model 7832 5 Model 7830 Model 7840 Capacity 530 Items Capacity 622 ltems Capacity 702 Items DOGG I ope eb jette res 900 58302 Xi Model 7830 Capacity 370 7830 Capacity 839 7825 Capacity 310 Items 10 10 10 10 10 10 10 12 12 12 12 12 12 12 12 1212 15 15 15 15 18 15 15 15 Model 7840 Capacity 677 Items 10110 15 151 15 12 12 12 12 12 CECCECCLLL ge MEEK 44244 xii Capacity 955 Items
2. 13 13 JE 9 e mm 2 ye PHIL 2 m 9 2 N Oe IT gt TR r 4 AL B al B 3 e B E 21 26 21 900 58302 7800 5 Cabinet Assembly Components 7800 7800JR 7800C Quantity Part Part Part Description Per Number Number Number Assembly 67301900 67401900 67101900 Cabinet Assembly 1 67301300 67401300 67101300 Cabinet Standard 67301301 67401301 67101301 Cabinet W A Air Cooled A C 1 1 49300911 40400901 59100902 Sheild Light amp Security 1 93400284 Same Same SCR S T 8 32x3 8 TY 23 Truss 3 2 67300345 gt 2 Panel RH Changer Standard 1 67300346 Panel RH Air Cooled A C 1 3 59301600 5940100 59101600 Shelf Assembly Dual Helix See Fig 9 Ref 4 59301610 59401610 59101603 Shelf Assembly 10 8 6 Selection See Fig 10 Ref 5 59301605 59401605 59101603 Shelf Assembly 5 4 3 Selection See Fig 8 Ref 6 70225103 Same Same Extrusion Foam Rubber in Inches 145 7 49300325 Hook Door Locking 2 93400394 SCR S T 10x1 2 TY ZHXWSH 4 8 40801316 309 Leg W A Inciudes Leveler 4 40800352 1 Leveler Cabinet 4 9 67301803 1 T Power Supply F A 120V 60HZ See Fig 6 Ref 67301804 Pe li Power Supply F A 220V 50 60HZ See Fig 6 Ref 67301805 E Power Supply F A 240V 50 60HZ See Fig 6 Ref 10 59500912 2 Mounting Bracket Friction Pad 1 49000389
3. POWER STARTER O 91200052 58301619 12A CIRCUIT BREAKER I Troubleshooting 4 p Figure 4 4A 7800 System Schematic 900 58302 4 13 Troubleshooting 4 JE JE DOOR CONNECTORS n e 58301801 SEE RESET i jm 94 5254 6 n I 8 03 Im i HH 5 5 E Ln s 53 hr i 5 E 1 40764301 Keyboard Assembly 58301806 65420205 91200052 12A CIRCUIT BREAKER 30101711 7A CIRCUIT SWITCH BREAKER 58301815 ADAPTOR l moron oe 58301811 1 58301814 900 58302 Figure 4 4 7800 System Schematic 4 13 7800 Snack Candy Troubleshooting 4 E LIE LU o 2 Bn a Figure 4 4B 7800 System Schematic 900 58302 4 15 7800 Snack Candy 900 58302 4 16 Troubleshooting 4 ws gt p Tm Figure 4 5 7800 Controller Schematic 65420203 65420204 65420205 900 58302 4 17 7800 Snack Candy BILL VALIDATOR 4 18 900 58302 Troubleshooting 4 HER P www SHELF MOTORS 22 6 SHELF HOME SWITCHES __ TK m 7 mc gt nz
4. 7800 PRODUCT CAPACITIES 6 SHELF MODELS Model 7835 Capacity 502 Items Model 7840 Capacity 617 ltems Model 7845 Capacity 734 Items Model 7835 Model 7830 Capacity 1044 ltems 6 SHELF MODELS Model 7830 Capacity 437 ltems 10 10 10 10110 15 15 12 12 12 15 15 15 15 15 15596 veo ondas 18 Model 7835 Capacity 551 Items a 5 selection gum amp mint unit with a 225 product capacity The gum and mint capacity is in addition to the indicated capacities Model 7845 Capacity 793 20283 Model 7730 Capacity 894 Items 900 58302 7800 Selection Identification Selection Identification Label Assortment 593 59301908 21 8 41 6 22 G2 42 G2 62 3 Column 23 39 43 53 63 Shelves 24 8 44 69 64 26 36 46 56 66 6 Column 27 37 47 57 67 Shelves 28 38 Gum and Affix labels on shelves left to right as shown Mint Tray On a Unviversal Shelf configured as a 3 column shelf use the numbers circled above On a Universal Shelf configured as a 6 column shelf start with the SECOND number and proceed left to right DO NOT use 01 02 etc on 3 Column vendor The top shelf is always identified with the lowest number series i e 01 or 11 Start with 418 on the Gum and Mint Unit 7800JR Selection Identific
5. Box Assembly 58300446 E Bracket 6800 PCB MTG STD 900 58302 2 25 e 7800 Snack Candy Delivery Box Assembly Left Side Right Side 6 10 900 58302 7800 Snack Candy Delivery Box Assembly Index 7800 7800JR 7800C Quantity No Part Part Part Description Per Number Number Number Assembly 67301404 67401402 67101402 Delivery Box Assembly 1 1 58301413 58401413 58101402 Front Cover 1 2 58300427 58400427 58100427 1 3 58301412 Same Side Plate Assembly Rh 1 4 58300437 E Side Plate Lh 1 5 67301405 67401405 67101403 Door Assembly Back 1 6 67500417 Same Same Link Delivery Door 2 7 67300418 di 2 Link Inner Door 2 8 91600088 Plug Type 13 For 531 D Hole 4 9 67300416 Spacer 4 10 92100310 Screw Machine 88 32 X 5 16 4 li 95000344 Washer 4 D 80443010 9 Screw 88 32 X 5 8 Tf 2 3 67301407 67401407 67101405 Front Door Assembly 1 14 93400485 Same Same Screw S T 8 X 3 8 21 15 25181701 Spring Tension 67101402 takes 1 2 16 49300426 4 i Plug Recessed 1 17 67300419 i Link Middle 2 18 58300435 B Pin Linkage 4 19 70143004 1 Ring External Retaining 4 900 58302 6 11 Fig 5 7800 Snack Candy Cabinet Assembly Components 6 12 15 24 17 16 12 11 14 10 22
6. model 781 or 784 8 selection shelf the first item fromthe leftis 1 the seconditemis2 the third item is 3 etc On a model 783 10 selection shelf the first item is 0 the second item is 1 the third item is 2 etc Second digit The second digit identifies the shelf locations The top shelf is 1 second from top is 2 third from top is 3 fourth from top is 4 fifth from top is 6 sixth from top is 7 Gum and Mint selections are 9 on a 7 shelf configuration and 8 on a6 shelf configuration Inthe case of afive shelf machine thetop shelf is designated as 2 Examples Six Shelf Machine Top Shelf 5 Selection 11 31 Fourth Shet 5 Selection 51 71 91 14 34 54 74 94 Second Shelf 5 Selection Filth Shelf 10 Selection 12 32 52 72 92 06 16 26 36 46 53 66 76 86 96 Sixth Shelf 5 Selection 17 37 57 77 97 Third Shell 10 Selection 03 13 23 33 43 53 63 73 83 03 Making a Selection To make a selection deposit the proper amount of money The display shows the amount of credit entered The price is displayed beneath each item Press the two digits corresponding to the selection number shown beneath the product The purpose of the Reset button is to erase the first number if it is entered incorrectly This can also be accomplished by pushing the coin return 900 58302 Description 2 Selection Buttons There are 10 selection buttons numbered from 1100 There
7. 7700 7800 Snack Candy Vendors Field Service Manual and Parts Catalog Number 900 58302 QUALITY LEADERSHIP INTO THE 21 CENTURY 7800 Snack Candy Vendor Field Service Manual and Parts Catalog This manual contains procedures for operating and servicing the Rowe 7800 family of Snack Candy Vendors The 7800 family includes the 783 5 10 column 784 4 8 column and the 781 3 6 column Snack Candy Vendors The 7800 Snack Candy Vendors are capable of vending a wide variety of products in several different dynamic configurations The 7800 model 783 machine can house up to 75 snack delivery motors and will operate in both the United States and international markets The machine will hosta variety ofcreditacceptance devices including coin changers bill validators and debit card readers TABLE CONTENTS SPECIFICATIONS HOW TO USE THIS MANUAL ROWE VENDING MACHINE COIN MECH USAGE CHART PRODUCT CAPACITIES 7800 7800JR 7800 SELECTION IDENTIFICATION 7800 780048 7800 SECTION 1 INSTALLATION Unpacking Set up Instructions UBA Bill Acceptor Switch Settings SECTION 2 DESCRIPTION Introduction Product Shelves Horizontal Gum and Mint Unit Coin Mechanism Selection Identification Temperature Control Force Vend Service lt Mode gt Button SECTION 3 PROGRAM OPERATION Introduction ROWE 7800 Service Mode Flow Chart Key 1 Coin Dispensing Key 3 A
8. CORO YID a o io 21 1 ei d 78 Ew zen P NI ES 900 58302 7800 5 Power Panel Components Rowe Quantity Index Part Description Per Number Number Assembly 67301803 Power Supply F A 120V 60Hz REF 67301804 Power Supply F A 220V 50Hz REF 67301805 Power Supply F A 240V 50Hz REF 58301600 Power Box Assembly Export REF 58301601 Power Box Assembly North American REF 82663006 Screw 8 32 x 3 8 S T 4 1 58301819 Transformer Assembly North American 1 50501815 Transformer Export 1 93400436 Screw SEMS S T 10 x 3 8 Z 4 2 25152709 Filter amp Lug Assembly 1 3 97901275 Socket Outlet North American 1 97901276 Socket Outlet Export 1 4 30101711 Switch Toggle 1 5 91200052 Circuit Breaker 12 Amp 1 6 67300312 Panel Power 1 7 70093104 Cable Clamp 5 8 1 8 93700307 Screw SEMS S T 88 x 3 8 Type Z 5 9 90702083 Label Power ON OFF 1 10 58301812 Wire Set Power Box Export 1 11 58301813 Harness P S Box Internal Export 1 P 58301814 Harness Voltage 220 Export 1 58301815 Harness Voltage Adaptor 240V Export 1 58301811 Harness Voltage Adaptor 120V Export 1 58301809 Power Cord North American Not Shown 1 70233205 Bushing Not Shown 1 900 58302 6 15 EN 7800 Snack Candy Shelf Support and Plug Assemblies 5 6 16 i 900 58302 7800 Snack Cand
9. CARBONFILM 1 8W 5 47K 79905472 RESISTOR WIRE WOUND 1W 5 1 2 OHM 70010826 R12 RESISTOR CARBONFILM 1 8W 590 10K 79905103 RESISTOR CARBONFILM 1 2 5 51 79908512 RESISTOR CARBONFILM 1 4W 2 62K 79902622 Ri5 RESISTOR CARBONFILM 1 4 290 2K 79902202 6 RESISTOR CARBONFILM 1 8W 5 47K 79905473 RESISTOR CARBONFILM 1 8W 5 4K 79905473 RI8 RESISTOR CARBON FILM 1 8W 5 47K 79905473 R19 RESISTOR CARBONFILM 1 8W 5 47 79905473 R20 RESISTOR CARBONFILM 1 8W 5 47K 79905473 R21 RESISTOR CARBONFILM 1 8W 5 47K 79905473 R22 RESISTOR CARBONFILM 1 8W 5 47K 79905473 R23 RESISTOR CARBONFILM 1 8W 5 47K 79905473 R24 RESISTOR CARBONFILM 1 8W 5 10K 79905103 R25 RESISTOR CARBONFILM 1 8W 5 10K 79905103 R26 RESISTOR CARBONFILM 1 8W 5 10K 79905103 R27 RESISTOR CARBONFILM 1 8W 5 10K 79905103 R28 RESISTOR CARBONFILM 1 8W 5 10K 79905103 R29 RESISTOR CARBONFILM 1 8W 5 10 79905103 R30 RESISTOR CARBONFILM 1 8 5 10K 79905103 R31 RESISTOR CARBONFILM 1 8W 590 10K 79905103 R32 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R33 RESISTOR CARBONFILM 1 8W 596 IK 79905102 R34 RESISTOR CARBONFILM 1 8W 590 4 7K 79905472 R35 RESISTOR CARBONFILM 1 8W 590 47K 79905472 R36 RESISTOR CARBONFILM 1 8W 5 47K 79905472 R37 RESISTOR CARBON FILM 1 8W 5 4 7K 79905472 R38 RESISTOR CARBONFILM 1 8W 5 47K 179905472 R39 RESISTOR CARBONFILM 1 8W 5 47K 79905472 R40 RESISTOR CARBONFILM 1 8W 5 220 OHM 79905221 R41 RESISTOR CARBONFILM 1 8W 5 220 OHM 7
10. Helix 10 Count Candy Reverse Helix 15 Count Candy Reverse Helix 12 Count Candy Reverse Helix 10 Count Candy Helix 6 Count Helix Dual Reverse Prod L H FUNCTION Allows currency acceptance Pushes product out Service shelf outside of cabinet Vends pastry Styling Provides circulation Removable cash bag Vends Tums amp Certs Vends canned foods Fits Product lt 3 4 Fits Product 1 1 16 Fits Product 1 5 16 Fits Product lt 1 5 16 Fits Product 1 11 16 Fits Product lt 2 1 16 Fits Can Products Fits Product lt 1 5 8 Fits Product lt 2 Fits Product lt 1 5 16 Fits Product 1 5 8 Fits Product lt 2 Fits Lunch Bucket 30 Ct 900 58302 VD IN 10 11 12 13 14 15 900 58302 7800 Snack Candy PARTS CATALOG Table of Contents TITLE Main Door Trim and Panels Main Door Exterior Main Door Interior Delivery Box Assembly Cabinet Assembly Components Power Panel Components Shelf Support and Plug Assemblies 3 4 5 Selection Shelf Assembly Dual Helix Shelf Candy Shelf Gum amp Mint Unit Refrigeration Unit Main Controller Circuit Board Assembly for Dumb Exec Coin Mechs Main Controller Circuit Board Assembly for MDB Coin Mechs Harness List PAGE 6 4 6 6 6 8 6 10 6 12 6 14 6 16 6 18 6 20 6 22 6 24 6 26 6 28 6 3 gt c G o eo e Main Door Trim
11. TRANSISTOR SILICON PNP TRANSISTOR SILICON PNP Rs 900 58302 Value Part Num LUF 70028649 JUF 70028649 Q1UF 70028636 OLUF 70028636 001 UF 70028618 LUF 70028649 JUF 70028649 22PF 70028705 22PF 70028705 470UF 70028118 470UF 70028118 70028649 LUF 70028649 1UF 70025301 470UF 70028118 220UF 70028305 70028649 1UF 70028649 70028649 LUF 70028649 1UF 70028649 001 UF 70028618 70028649 1N4004 70035005 1N4004 70035005 1N4750 70035504 1N4004 70035005 21822503 MR820 70035017 IN4148 70035012 IN4148 70035012 RED 70035305 RED 70035305 200uH 21513502 70037510 13POS 70080513 19POS 70180519 8POS 70080508 11POS 70076411 3POS 70080503 9POS 70080509 7POS 70076407 MPSA56 70030104 MPSA06 70030008 TIP 120 70030809 MPSA06 70030008 MPSA56 70030104 MPSA56 70030104 MPSAS6 70030104 6 33 19 14 7800 Snack Candy Main Controller Circuit Board Assembly Value Part Reference Part Type RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 RESISTOR CARBONFILM 1 8W 5 100 OHM 79905101 100 79905101 IK 79905102 IK 79905102 18 79901180 IK 79905102 10K 79 5103 3 3K 79905332 33 79905332 R2 R3 R4 6 R6 R7 R8 R9 RIO RESISTOR
12. amp Glass Retainer Not Shown 1 15 44801309 309 Pivot Plate 1 Glass Sizes 49300408 26 5 s x 42 s x Thick Tempered Tuff 49400428 21 x 42 Ys x Thick Tempered Tuff 59100414 15 7 8 x 42 3 s x s Thick Tempered Tuff 900 58302 6 7 gt G gG 0 eo eo eo Main Interior n nere 1 Delivery Box Assembly See Figure 4 900 58302 7800 5 Interior Index 7800 7800JR 7800C Quantity No Part Part Part Description Per Number Number Number Assembly 67301400 67401400 67101400 Door F A 67301401 67401401 67101401 Door Weld Assembl 1 67301801 67401800 67101800 Ass 1 70080003 70080001 70080001 Starter Flourescent 58300473 58400446 58100451 Bracket Lamp Mountin 1 97600021 Same Same Starter Socket Assembl 1 91700103 70060022 91700115 Lamp Flourescent 1 58301824 Same Same Ballast Assembly 60 HZ 1 58301825 5 5 Ballast Assembly 50 HZ 1 3 49300411 i Bracket Display Glass Mtg Non Ins 2 58100442 E Bracket Display Glass Mtg A C 2 4 49300413 239 Delivery box Shroud Left 1 93400468 gt Screw 8x1 2S T 12 5 58301808 5 Harness Flourescent Lamp 1 6 58301806 Harness CBA UBA Power 1 7 44800739 Ramp Door 1 93400380 i Screw 8 x 3 8 S T Stove 2 8 58301829 3 Harness Door 1 9 450
13. HC 49 USMicrocomputer For USP N 900 58302 IK 79905102 K 79905102 IK 79905102 IK 79905102 100 OHM 79905101 KS11 R2 2 C 21773304 UCNS5890A 230 000005890 UCNS841A 230A000005841A 4N37 70033710 UCNS890A 230 000005890 See Chart Below 93 56 30800263 582 70036912 LM 2576T ADJ 70036520 74HC573 79940573 74HC573 79940573 74HC04 79940004 UDN2981A 70036906 34064 30800243 5481 30800264 122 70033713 LTS 6760P 21766708 LTS 6760P 21766708 LTS 6760P 21766708 LTS 6760P 21766708 40PIN 70074240 40PIN 70074240 21623319 21623319 11 059MHz 25167339 6 35 Fig 15 7800 Snack Candy Harness List 58301800 Harness Main Cabinet 58301801 Harness Main Door 58301802 Harness Keypad 58301803 Harness Coin Mech Domestic 58301804 55 CBA UBA Data 67301806 Harness Exec Mech Data MDB 58301806 Hamess Power 58301807 Harness Exec Mech Power 58301808 Harness Fluorescent Lamp 58301809 Power Cord Assy N America 58301813 Harness P S Box Int 58301816 Harness Mars 3 Power 58301817 Harness Mars VFM 3 Data 58301818 Power Cord Europe Export 59301801 Harness Shelf 10 amp 5 Motor 59401801 Harness Shelf 8 amp 4 and 6 3 Motor 6 36 900 58302
14. Many malfunctions are caused by minor defects such as loose connections or dirty contacts Ensure that the vendor is connected to a good power source and follow the checklist at right before replacing any parts Refrigeration System Optional Iftherefrigeration systemcompressorisinoperative performthefollowingchecksbeforereplacingtheunit Be sure to hold the Refrigeration Interlock Switch closed when making the operational checks 1 Measure the line voltage Ifitis below 105 volts the compressor may fail to start orit may run hot 2 Ifline voltage is correct check automatic control thermostat operation by connecting ajumper wire across the terminal with power disconnected 3 The Start Capacitor Run Capacitor and Start Relay are best tested by substituting them with known goodcomponents This way there can be no doubt oftestresults 4 Check Thermal Overload for continuity 900 58302 5 With motorleads disconnected fromcircuits check compressor motor windings with VolUOhm meter setonRx 1 scale Readings 10 Common to Start 32 Ohms CommontoRun 7 Ohms Startto Run 38 Ohms Measured at ambient room temperature 6 Check for grounded winding with Volt Ohm meter from Start Capacitor to metal casing and Run Capacitor to metal casing There should be no continuity If there is replace the compressor Voltage and Polarity Check
15. Pad Friction 2 49000391 2 Washer Curved 2 93400394 T SCR S T 10X 1 2 TY Z HXWSH 4 59500911 d Stop Rod Main Door 1 11 67300332 67300333 67300331 Baffle w Gum and Mint 1 67300335 67300336 67300334 Baffle w o Gum and 1 93400174 Same Same SCR S T 8X3 8 TY A HZWSH 2 12 67300317 Channel Shelf Mtg LH 2 13 67300343 b Bracket Top Channel Mtg 2 14 67300344 Bracket Bottom Channel Mtg 1 15 44801309 309 Pivot Plate Top 1 16 59301908 b Assortment Number Block I 17 59301913 7 Price Card Assortment I 18 58301200 Refrigeration Assembly DOM See Fig 12 1 58322500 5 5 Refrigeration Assy EXP See Fig 12 1 19 59300742 Support Front Nylon 2 93400172 a 5 5 8 5 8 5 4 2 59301712 239 E Bracket amp Gusset W A 1 21 59300322 239 4 Gusset Cabinet 2 2 44801306 309 Pivot Bracket W A 1 23 58101425 309 E Bracket Security Black A 58100456 1 Baffle Product 6700 1 25 67300313 67400306 67100306 Panel Access Refridge A C 1 26 68300315 Same Panel Access Refridge A C 1 27 67300316 5 Panel Air Chamber A C 1 67300338 Rivet Plastic 240 D 3 28 67300330 2 Bracket Refridge Retainer A C 1 2 58301302 3 8 Screen W A Air Intake A C 1 29022502 1 2 30 49321556 Screen Rear W A Not Shown A C 1 900 58302 6 13 GU 7800 Snack Candy Power Panel Components SS RT SN N NN ND NO NG f
16. Side Helix Insert the helix end into the hub slot then push in andtwistclockwise 6 Ifapplicable reinstall the adjustable wall 7800 Snack Candy Shelf Removal Shelf removal in the Rowe Snack Candy Vendor is an easy operation Remove the shelf as follows 1 Carefully pull the shelf out to a normal service position See Figure 5 2 2 Lift the front of the shelf and continue to pull forward making sure thatthe retaining studs clear the gap in the shelf supports See Figure 5 3 Continue pulling the shelf forward until it stops 3 Lower the front end ofthe shelf so that it will hang vertically in front of the machine See Figure 5 4 Lower shelves will nothang vertically 4 Grasp the sides of the shelf and lift up and out Retaining Stud Fig 5 1 Normal Service Position Fig 5 2 Fig 5 3 Shelf Removal Final Position Gum and Mint Unit Removal 1 Pull out and remove the shelf above the gum and mintassembly 2 Removethe left shroud 3 Removethe leftandright white nylon shelf guides 4 Pullthe gum and mint release levers forward and slide the shelf out to the stop position 5 Disconnectthe spring overtravel prevention bracket 6 Shift the shelfto left and pull it out 7 Toreassemble reverse this procedure Selector Button Assembly Removal The selector button assembly inthe snack vendorisa sturdy reliable assembly developed and constantl y improved over many years The buttons expose
17. controller s programmed opera tion Thedifferentoptionsinthe service setup mode are located in seven menus Followtheinstructions in this sectionto program Rowe Snack Vendor time will return the machine to normal operation Ifthere is no keypad activity for 30 seconds the machine will return to normal operation If the route operator forgets to return the vendor to normal operation the controller will do so automatically after 30 seconds 2 Pressoneofthe following keys to access the menu of your choice lt 1 gt Dispense Coins lt 3 gt Accountability lt 4 gt SetPrices lt 5 gt Test Vend lt 6 gt Options lt 7 gt Show Errors lt 8 gt Show Max Price lt 9 gt Clear Errors 0 Auto Configure 900 58302 3 1 7800 Snack Candy ROWE 7700 7800 Service Mode Flow Chart Err If any errors exist or Number of Motors Present Display of motors present ER Mc 3 Dispense 0 25 g Dispense 1 0D Dispensing Total Count 1 Total Cash Display Current Price NOTE 5 amp 6 are only available with the exec mech model Set Price to Item Proceed to Next Item Continued on next page 3 2 900 58302 Program Operation 3 Continued from previous page Rotate Motor Rotate all Present Motors 1 Bill Acceptor Y N Toggle Taut Bill Escrow Y N Toggle 3 Only Toggle ES i NOTE 8 is the only option availab
18. is alsoa lt Reset gt button These buttons are used by the patron to make a purchase from the vendor They are also used by service personnel to access the service mode and programall of the machine s operating features Referto Section 3 for detailed programming instructions for the vendor using the service mode 3 Accountability 6 Options 9 0 RESET 0 Auto Configure 1 Dispense Coins Figure 2 4 Keypad functions in the service mode Temperature Control Optional The temperature control knob is mounted to the refrigerationunit atshelflevelontherightsideofthe cabinet Tomaintainaneventem perature distributionthe evaporator blower runs continuously evenifthe control is settooff Turn the temperature control knob slowly clockwise fromthe off position until the condenser fan and compressor start Letthe systemrunfortwenty 20 minutes before checking the cabinet temperature Ifalowertemperature is desired turn the control knob clockwise to the next highernumber Allow the system to run twenty 20 minutes before taking anotherreading 7800 Snack Candy FORCE VEND This feature is intended to force credit accrued from a bill validator or coin mech to be used to purchase an item Escrow attempts of the bills held in the bill validatororcoins deposited inthecoin mech will notbe allowedifthis feature is active This credit will not be returnedif a vendis unsuccessful oraninvalid selectio
19. pivotthe door hinges 1 Openthe main door 2 Removethe door stop rod 3 Disconnect the door harnesses at the Power Panel 900 58302 4 Open the main door far enough to expose the three countersunk screws inthetop hinge Block the doorto support its weight CAUTION The door is heavy Take appropriate precautions before proceeding 5 Remove the two 1 2 hex head bolts from the cabinet side of the top hinge plate 6 Remove the three counter sunk screws and nuts from the top hinge plate on the door 7 Rotate upper hinge assembly away from the door frame and lift the door straight up off the lowerhinge point 8 Ifadditional clearance is required the lower hinge canbe pivoted by removing the FRONT 1 2 hex head bolt and loosening the rear bolt one tum The security shield mounted on the left front edge of the cabinet is also removable if required CAUTION The Main switch must be OFF when changing connecting or disconnecting any electrical components 9 After passing through the confined area reassemble the door tothe cabinet being certain to secure all of the parts and harnesses removed inthe preceding steps 7800 Snack Candy Initi Adjustable Wall 5 Selection Shelf al Set up Procedure Setupthe vendoras follows 1 2 3 10 Openthemaindoorallthe way Setthe main switchto OFF Level the cabinet front to rear and side to side four cabinet legs are adjusta
20. securing the bottom right hand gusset 3 Removethe G amp M shelf if present 4 Remove the bottom right cover of the Machine Room 5 Unplug the Refrigeration Unit 6 Remove the intake air screen and 2 cable clamps that held the screen 7 Remove the 2 screws securing the Refrigera tion Unit at the bottom of the cabinet 8 Therefrigeration unit is now ready to slide out 9 To install reverse the above procedures making sure Evaporator Unit fully engages the tab of Retaining Bracket at rear of machine 900 58302 Troubleshooting 4 Refrigeration System Wiring Diagram HOT BN O THERMOSTAT CURRENT TYPE START RELAY START 53 64 pFD Figure 4 1 Refrigeration System Wiring Diagram CAUTION Protective eye wear must be worn when testing refrigeration systems This system is charged with 6 0 oz of R 134a refrigerant Repairs should be performed by technicians trained and experienced in refrigeration troubleshooting and safety procedures 900 58302 4 3 7800 Snack Candy Troubleshooting Chart 4 1 Error Messages Problem Solution SOLUTION PROBLEM PROBABLE CAUSE Fluorescent lamp isnot lit No AC Power to machine AND LED display is not lit LED on display not lit No powerto controller board LED display shows Controller lost communication with coin mech No power to logic coin mech No power to MDB coin mech Does not accept coins Logic coin mechis not reset or notreceiv
21. 07 Shadow Silver 011 Brushed Bronze 012 Port Au Prince 013 Stainless Steel Mylar 029 Teak 079 Charcoal Brown 001 Roweswood 015 Stainless Steel 002 Presidential Walnut 029 Teak 003 Regency Walnut 032 Terra Cotta 009 Black 069 Chamois 010 Golden Leather 900 58302 gt G x G c o e Door Exterior 900 58302 7800 Snack Candy Main Door Exterior Index 7800 7800JR 7800C Quantity No Part Part Part Description Per Number Number Number Assembly 67301400 67401400 67101400 1 REF 67301401 67401401 67101401 Door Weld Assembly 1 1 40800511 Same Same Cap Top Trim 1 2 58300404 2 y Bezel Keyboard Display 1 3 40764301 is PCB Assembly Push Button Switch 1 4 58300416 T Overlay Instruction Readout 1 58300430 1 Instruction Readout Spanish 1 58300449 Instruction Readout French 1 5 47901420 Handle Assembly 1 6 58300405 1 2 Bezel B A amp Coin 1 92400176 y 1 Nut 3 16 5144 2 7 58300423 7 7 Filler Plate Bezel 1 8 49000470 1 SlideCoin Return 1 9 45085604 1 Cupassy Changer 1 10 40800510 i 7 Bottom Trim 1 11 44801407 309 i Pivot Plate R A Bottom 1 D 67301404 67401402 61101402 Delivery Box Assembly 1 1 49300408 49400428 59100414 Glass Display 1 58300475 58400448 58100441 Glass Insulated Display 1 14 49300410 Same Same Filler Plate
22. 2 Maintenance 5 UNIVERSAL SHELF CONVERSION 1 Converting from a Dual Helix to a Single Helix selection b a Removetheleftandrighthelixes Remove the night side helix hub using the Hub Removal Tool P N 593 902 Remove the left side gear hub by unscrewing the black rivet plate on the idler box Remove the idler box from the shelf weld assembly Press down on the top locking tab and push outward Remove the motor assembly by pressing down on the top locking tab and pushing outward Rotate the motor 90 counterclockwise Reinstall the motor assembly tothe lower opening by snapping itin place Install the helix hub by positioning the hub slot opening to the right and pushing in until it snaps on Install the main larger helix spiral to the helix hub Reposition the product adjustable wall as desired Converting froma single to a dual helix Removethehelix Removethehelix hubby usingthe hubremoval tool P N 593 902 suppliedin vendor Remove the product adjustable wall for extraspace Remove the motor assembly from the shelf weld assembly by pressing down on the top locking tab and pushing motor assembly outward Rotate the motor 90 clockwise Reinstall the motor assembly to the right mostslot opening Reinstall the helix hubby positioning the hubslot opening totherightand pushing until itsnaps on Install the idlerbox tothe left most slot opening Install the gear hub using the black rivet plate Posi
23. 300011 Reverse Helix 15 Select 5 43 59300015 Reverse Helix 30 Select 5 4 3 3 49300016 Candy Helix 10 Select 5 4 3 49300015 ji s Candy Helix 12 Select 5 4 13 49000031 2 Candy Helix 15 Select 5 4 3 49000018 Candy Helix 30 Select 5 4 3 4 59300616 Helix Hub Dual Helix Drive Gear 5 43 5 59300615 7 Helix Hub Dual Helix Idler Gear 5 4 3 6 59300613239 x Product Guide Single Price 5 4 3 93400501 T Screw 10 8 6 7 59300617 5 7 Helix Guide 10 8 6 8 59301908 1 Assortment Number Block 1 9 59301913 E Price Card Assortment 1 10 59300002 T Plug Bracket 1 97900253 Plug 15 Pin Male 1 97900169 Pin Plug Anchoring 1 1 59301847 P Motor Assembly 5 4 3 D 59301848 59401803 59401803 Shelf Harness Assembly 1 97901180 Same Same Socket 5 4 4 59300618 2 Idler Dual Helix 5 4 3 14 92901000 Rivet 5 43 15 49000005 Roller 2 49000042 Roller Bushing 2 93400441 Screw 2 92400064 1 Nut 2 20100359 Canoe Clip Not Shown 2 16 59300902 7 t Hub Removal Tool 1 900 58302 6 21 Fig 10 7800 5 Candy Candy Shelf 6 22 900 58302 7800 Snack Candy Candy Shelf 7800 7800JR 7800 Quantity Part Part Part Description Per Number Number Number Assembly 59301615 59401615 59101615 Shelf W A REF 59301610 50401608 59101606 Shelf Assembly Candy 6 8 10 Select REF 1 49300016 2 Candy Helix 10 Select 10 8 6 49300015 Cand
24. 521 1 Cover Slot 1 21 58322529 L Insulation Evaporator Bottom 1 22 58322533 58322534 Evaporator Fan 2 23 58301836 i 2 Harness Refridge 1 24 93900021 2 Tubing Clear Vinyl 25 ID 380D in inches 21 25 59521507 N Thermostat and Bracket Assembly 1 26 92801411 Gasket Sponge Rubber 1 27 92400015 y Nut 5 16 18 Type 1 4 28 70093101 T Clamp Cable 1 8 1 2 58322532 Heater Holder 1 30 54801800 1 Power Cord Compressor 1 900 58302 6 27 7800 Snack Candy Main Controller Circuit Board Assembly for Logic and Executive Type Coin Mechs P N 65420201 and 65420202 o Sis gt Re Er R23 RS Sa ta R20 Re Sa Lu 2 2 65420201 Bd Assy ontroller ROWE INTERNATIONAL 6 28 900 58302 7800 Snack Candy Main Controller Circuit Board Assembly Reference 1 2 CAPACITOR CERAMIC 50 Value Part Num 70028636 G CAPACITOR TANTALUM 35V luF 70025301 4 5 CAPACITOR MONO CERAMIC 50V 22pF 70028705 17 CAPACITOR MONO CERAMIC 50V 001uF 70028618 C7 Cl6 CAPACITOR MONO CERAMIC 50V 70028649 018 NOTUSED 19 CAPACITOR ELECTROLYTIC 50 470uF 70028118 C20 C21 CAPACITOR MONO CERAMIC 50V 70028649 22 CAPACITOR ELECTROLYTIC 50V 220uF 70928305 23 24 CAPACITOR ELECTROLYTIC 50V 470uF 70028118 CRI CR2 DIODE LIGHTEMITTING RED 70035305 CR4 DIODE SILICON 1N4148
25. 53 Same Same Plug 1 37 92803051 Rubber Gasket 2 38 49000042 d Bushing 2 39 49900466 u i Washer Step 2 40 59300741 y 5 4 3 41 90702228 Label Gum and Mint Cover 1 42 44800514 g Latch Spring 10 8 6 43 59100420 Support Flipper 5 4 3 900 58302 6 25 Fig 12 7800 Snack Candy Refrigeration Unit Optional le tM 1604 UG pr 6 26 900 58302 7800 Snack Candy Refrigeration Unit Optional Index 7800 7800JR 7800C Quantity No Part Part Part Description Per Number Number Number Assembly 58301200 58322500 Ref 1 58301201 58322501 Condensing 1 2 58322502 Same Cover Condensing Unit 1 3 58322504 1 Tubing Suction 1 4 58322505 Tubing Condenser Out 1 5 58322516 1 Insulation Condenser 1 6 58322518 gt Base Refrigeration Unit 1 7 58322520 Service Valve Suction 1 8 58322528 2 5 1 9 59521543 2 Filter Dryer 134 1 10 93902198 d Tubing Poly 1 2 D 38 Wall 1 1 58322503 i 2 Drain 12 58301202 58322525 Heater Drain Pan 115 1 13 58322526 2 Thermostat Bimetal 1 14 58322506 2 Evaporator 1 15 58322537 Pan Assembly Drain Evaporator 1 16 58322508 Front Evaporator Housing 1 17 58322509 1 Housing 18 58322510 1 1 Back Housing 1 19 58322527 3 Plate Condenser Access 1 20 58322
26. 59300725 239 59400725 239 59100706 239 Retainer Product Pusher l 3 20100359 Same Same Canoe Clip 4 4 93400307 N Screw 8 x 3 8 2 5 59300723 E lt Product Guide Adjustable Left 2 6 93400307 Screw 8 3 8 2 7 59300002 Plug Bracket Mounting 1 8 93400484 T Screw 1 4 200 3 4 4 9 49000005 d E Roller 4 10 49000006 Bushing Roller 2 11 59301849 5 Harness Gum and Mint 1 12 97901180 Socket 5 13 59300724 a 2 Product Guide Adjustable Right 2 14 59300729 g Product Pusher 5 4 13 15 59300733 i Hub Negator 5 4 3 10 59300730 7 Spring Constant Force 5 4 3 17 59300747 5 Torque Knob 5 4 3 18 59301706 1 Flipper Assembly 5 4 3 19 59300731 B Bracket Flipper Assembly 5 4 13 20 59300732 Product Flipper 5 4 3 21 59300734 1 5 4 3 2 59300728 Pivot Pin 5 4 3 23 59300760 002 2 Lever Latch Right l 24 93400307 i Screw 8 3 8 2 25 59300760 001 Lever Latch Left 1 26 80663116 Screw Machine 8 32 1 10 8 6 27 90702241 2 d Decal Push to Latch 2721 28 59300740 Price Card 5 4 3 29 59300743 Product Ejector 5 4 3 30 59300738 2 and Motor 5 4 3 31 59300739 t Housing Motor Mounting 5 4 3 32 59301847 lt 7 Motor Assembly 5 4 3 33 92400004 Nut 8 32 10 8 6 34 93400307 Screw 2 35 67300701 67400701 67100701 Bracket Spring Retainer 1 36 979002
27. 70035012 CRS DIODE ZENER 27V IN4750 70035504 CR6 CRI2 DIODE SILICON 1N4004 70035005 DIODE SILICON MR820 70035017 LI INDUCTOR 200uH 21513502 MOV VARISTOR METALOXIDE 7003750 HEADER 156LOCKING 8CKT 70080508 HEADER 1 11 7007641 3 HEADER 156 LOCKING 19CKT 70180519 A HEADER 156LOCKING 13 700805 13 15 HEADER 156LOCKING 5 70080505 HEADER 1 7 70076407 y HEADER 156LOCKING 3CKT 70080503 Q1 03 TRANSISTOR PNP MPSA56 70030104 Q2 05 TRANSISTOR NPN MPSA06 70030008 Q4 TRANSISTOR NPN DARLINGTON 70030809 XCR1 XCR2 SPACER LED 21623319 1 8 RESISTOR CARBONFILM 1 8W 5 10K 79905103 R9 R18 RESISTOR CARBONFILM 1 8W 5 IK 79 5102 R19 R26 RESISTOR CARBONFILM 1 8W 5 47K 79905473 R27 R28 RESISTOR CARBONFILM 1 8W 5 1000hm 79905101 R29 R30 RESISTOR CARBONFILM 1 8W 596 IK 79905102 R31 R32 RESISTOR CARBONFILM 1 8W 5 2200hm 79905221 R33 R34 R35 RESISTOR CARBONFILM 1 8 W 5 IK 79905102 R36 R40 RESISTOR CARBONFILM 1 8W 5 3 3K 79905332 R37 R38 RESISTOR CARBONFILM 1 8W 5 10K 79 5103 R39 RESISTOR WIRE WOUND 1W 5 1 20hm 70010826 R41 RESISTOR CARBONFILM 1 2W 5 S IK 79908512 R42 RESISTOR CARBONFILM 1 4W 5 i8Ohm 79901180 R43 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R44 RESISTOR CARBONFILM 1 8W 5 47K 79905472 R45 RESISTOR CARBONFILM 1 8W 596 1000hm 79905101 R46 RESISTOR CARBONFILM 1 8W 5 IK 79 5102 R47 R52 RESISTOR CARBONFILM 1 8W 596 4 7K 79905472 R53 RESISTOR CARBONFILM 1 4
28. 8302 Program Operation 3 The Total Cash is displayed in a three screen sequence For exampleifthetotal cashis 3 158 50 the first screen will display 0000 followed by the second screen The second screen will display 0031 followed by the third screen The third would then display 58 50 The three screens placed end to end would be the equivalent of 0000003158 50 The first screen is displayed alone without any other LED sbeing lit The Select Other Item LED will be lit while the second screenisdisplayed and the Use Correct Change LED willbe momentarily lit duringthe display ofthe third screen The third screen will remain displayed until the reset key or the mode key is pressed Note The total vend count and the total cash are running totals which are not resettable Key 4 Setting Prices The purpose of this menu function is to allow 4 Press one of the following keys to lock in the the operator to set the sale price of each selection in the vendor INSTRUCTIONS 1 Pressthe lt MODE gt buttononthe snack controller board to enter the service setup mode ifyou have not done so already Press lt 4 gt onthe keypad to enter the price setting mode The LED display will showPrlec 2 Enterthe selection number oftheitem ofyou wish to set the price The current price ofthe selection entered will appear on the LED display 3 Press one of the following keys to adjust the
29. 85604 E Assembly Return 1 35116901 Door Change Cup 1 35121501 u E Bracket Coin Cup Mtg 2 10 25245125 Transport Assembly 2 1 65079043 Transport Assembly RBA7 1 58300467 dl Cam Door Lock 1 92400181 Nut 1 2 20 1 93300007 E Ring 1 49000353 Spring Door Stop 1 12 58301408 Pin amp Lockbar Assembly 1 13 58300415 Gate Coin Insert 1 14 58301402 Insert and Return Assembly 1 58301403 Coin Return W A 1 58301404 Coin Return 1 58301405 Coin Chute 1 58300414 Lever Coin Return 1 25600801 Rivet Shoulder Return 2 70143005 1 Ring External Retaining 70143002 Ring External Retaining 21883601 Spring Tension 15 40764301 PCB Assembly Pushbutton Switch 16 65420201 CBA Snack Controller Micro 65420203 B MDB 65420202 Exec Mech 17 58300421 Cover Controller 18 58300469 58400443 58100450 Upper Lower Glass Mounting Non Ins 58300468 58400442 58100444 Upper Lower Glass Mounting 19 49400437 239 Same Same Brace Door Shroud 21 58100454 ii Shroud Delivery Box RH 22 44800575 309 Leg Door 93400428 G Screw 8 x 3 8 S T Truss 90805059 d Label Flow Chart 6800 90805060 Label Flow Chart 6800 Spanish 90805061 Label Flow Chart 6800 French 67301402 Coin Chute Assembl 67300404 Chute Cover 57300405 Coin Chute 67301903 y Coin Box Assembl 27 67301902 2 Nest
30. 9905221 R42 RESISTOR CARBONFILM 1 8W 5 79905103 R43 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R44 RESISTOR CARBONFILM 1 4W 5 4 7 OHM 79901479 R45 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R46 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R47 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R48 RESISTOR CARBONFILM 1 8W 590 IK 79905102 R49 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R50 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R51 RESISTOR CARBONFILM 1 8W 5 IK 79905102 R52 RESISTOR CARBONFILM 1 8W 5 IK 79905102 6 34 900 58302 7800 Snack Candy Main Controller Circuit Board Assembly Reference Part Type R53 RESISTOR CARBONFILM 1 8W 5 R54 RESISTOR CARBONFILM 1 8W 5 R55 RESISTOR CARBONFILM 1 8W 5 R56 RESISTOR CARBONFILM 1 8W 5 R57 RESISTOR CARBONFILM 1 8W 5 SI SWITCH PUSHBUTTON Ul IC 8BITSERIALLATCHED DRIVER 02 IC SBITSERIALLATCHEDDRIVER U3 IC PHOTOCOUPLEROPTO ISOLATOR 14 IC 8BIT SERIAL LATCHED DRIVER 05 IC MICROCOMPUTER U IC EEPROM 128 X 16 SERIAL 0 IC 8BITSERIALLATCHEDDRIVER U8 IC VOLTAGEREGULATOR SWITCHING U9 IC OCTALD TYPE LATCH 110 IC OCTALD TYPELATCH Ull IC CMOS HEX INVERTER 012 IC HIGHCURRENTSOURCEDRIVER IC UNDERVOLTAGESENSOR U14 IC LEDDISPLAY DRIVER 1015 IC PHOTOCOUPLEROPTO ISOLATOR U16 IC LEDDISPLAY 7SEGMENT U17 IC LEDDISPLAY 7SEGMENT 018 IC LEDDISPLAY 7SEGMENT 019 IC LEDDISPLAY 7 SEGMENT UX1 IC SOCKETDIP U5 UX2 IC SOCKET DIP 016 019 XDI LEDSPACER 09 XD2 LEDSPACER 010 Yl CRYSTAL QUARTZ
31. ILL VALIDATOR KEYPAD Figure 4 2 Block Diagram 4 8 900 58302 900 58302 Troubleshooting 4 Interconnect Block Diagram TRANSFORMER BOX 65420203 MOTOR MATRIX P3 7800 MDB COIN NTROLLER _ P6 MECH AND s BILL VALIDATOR KEYPAD Figure 4 3 Block Diagram 7800 Snack Candy 15 Pin Coin Mech Socket Coin Mechanisms 24V Only 24V Models 15 Pin ONLY MARS TRC 6010 XV COINCO 9302LF MAKA USPX 00 10 t k YN 5 VDC SLATE SVRTN WH RD Send BROWN Int WHITE Data WH BR Accept Enable RED Disp Quarters GREEN Disp Dimes YELLOW 9 Disp Nickels BLUE 10 Not Connected 11 Reset ORANGE 12 Not Connected 13 24 V PDC WH BL 14 Disp 1 VIOLET 15 24 V PDC WH YL CAUTION Do NOT use a24 volt coin mech with the 12 pin plug It will NOT operate in this Snack Vendor Figure 4 3 Coin Mech Socket 900 58302 1800 Snack Candy LE erung 4 8 3 am FI MITT tt SH F 111144 CELTA HR HH AA O j TTT TTT TS T A E E 91 J 1 L z 2 5 or z 3 3 900 58302 7800 CONTROLLER 65420203 65420204 65420205
32. JR 4 Column 7800 3 Column Depth 35 1 2 87 cm 35 1 2 87 cm 35 1 2 87 cm Width 39 3 16 96cm 33 13 16 83cm 28 1 2 70cm Height 72 176 5cm 72 176 5 72 176 5 Net Weight Approximately 600 to 750 Ibs 1320 1650 kg Shipping Weight Depending upon configuration Air Cooled Models Refrigerant R134A 6 00z 212 8 g ELECTRICAL Power Requirements Max BTUOutput U S Domestic 120 12 Without refrigeration 100BTU hr Non Domestic 220 240 V AC 50Hz 6A Withrefrigeration 1500BTU hr Power Consumption Without refrigeration 030 kWh With refrigeration 440 kWh Avg COIN MECHANISMS 24 V Models 15 Pin only MARS VN4010 TRC 6010 XV BILLACCEPTORS COINCO GLOBAL L 9302LF 9302L ROWE MAKA MARS NOTE Contact bill acceptor manufacturer European Coin Mechs MARS MS 1600 MS 1900 MDB BILL VALIDATORS CASHFLOW MARS VN 2300 2500 AE 2600 ASKOYN AN 200 COINCO BA 32R NRI 6 26 4400 CARD READERS Contact Card Reader manufacturer for machine compatibility MDB Coin Mechs MARS VN4510 TRC6510 CASHFLOW 560 CAUTION COINCO 93 Do notuse 24 volt Coin Mech COINCO 9302 GX GLOBALMDBPLUS with 12 pin plugs They will not operate in this snack vendor VENDOR CAPACITY Number of Selections 7800 7800JR 7800 5 Shelf 5 Shelf 5 Shelf 25 30 35 40 45 or SOplus 20 24 28 32 36 or 40 plus 15 18 21 24 27 or 30 plus Gum and Mint 5 selections Gum and Mint 4 selections Gum and Min
33. NACK REV A 019 ROWE INTERNATIONAL O E 6 32 900 58302 7800 Snack Candy Fig 14 Main Controller Circuit Board Assembly Reference Part Type CAPACITOR MONO CERAMIC 50 CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50 V CAPACITOR MONO CERAMIC 50 V CAPACITOR ELECTROLYTIC 50V CAPACITOR ELECTROLYTIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR TANTALUM 35V APACITOR ELECTROLYTIC 50V CAPACITOR ELECTROLYTIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V CAPACITOR MONO CERAMIC 50V DIODE SILICON 400V 1A DIODE SILICON 400V 1A DIODE ZENER 27V IW DIODE SILICON 400V 1A DIODE BRIDGERECTIFIER DIODE SILICON 50V 5A DIODE SILICON 75V 075 DIODE SILICON 75V 075A DIODE LED DIODE LED lega ea ga aa aaa dada a aaa gt INDUCTOR VARISTOR METALOXIDE HEADER FRICTIONLOCK 156 CTR HEADER FRICTIONLOCK 156 CTR HEADER FRICTONLOCK 156 CTR HEADER FRICTONLOCK 100 HEADER FRICTIONLOCK 156 HEADER FRICTIONLOCK 156 HEADER FRICTIONLOCK 100 CTR TRANSISTOR SILICONPNP TRANSISTOR SILICON NPN TRANSISTOR DARLINGTON NPN TRANSISTOR SILICON NPN TRANSISTOR SILICON PNP
34. W 2 62K 79902622 R54 RESISTOR CARBONFILM 1 4W 2 2K 79902202 900 58302 6 29 7800 Snack Candy Controller Board Assembly Reference Part Type Value Part Num 51 SWITCH PUSHBUTTON 21773304 Ul IC MICROCOMPUTER See Below 02 03 IC OCTAL D TYPELATCH 74HC373 79940573 U4 U5 IC 8BITSERIALLATCHED SOURCE DRIVER 230 000005890 06 IC 8BITLATCHEDDRIVER 5842 70036912 U7 IC 8BITSERIALLATCHEDDRIVER 230A000005841A 08 IC OPTOCOUPLER 02 70033713 09 IC UNDERVOLTAGESENSECIRCUIT 34064 30800243 10 IC EEPROM 128 X 16 SERIAL 93 56 30800263 Ull IC LEDDISPLAY DRIVER 30800264 012 015 LEDDISPLA Y 7 SEGMENT 21766708 Ul6 IC OPTOCOUPLER 4N37 79033710 017 IC VOLTAGEREGULATOR LM2576T ADJ 70036520 U18 IC HIGHCURRENTSOURCE DRIVER 2981 70036906 U19 IC CMOSHEX INVERTER 7 04 79940004 SOCKET 40 PIN DIP Ul 70074240 UX2 SOCKET 40PINDIP U12THRUUI5 70074240 Yl CRYSTAL 11 059 MHz 49 25167339 U1 Microcomputer For U1P N 65420201 Logic Coin Mech 65420202 ExecutiveCoin Mech 6 30 900 58302 7800 Snack Candy Main Controller Board Assembly for MDB Exec and Logic Coin Mechs P N 65420203 65420204 and 65420205 q FEED 3 Tr di s T 51 8 0 TIT e ICUN Je T E 8 je a 10 10 E 65420203 Ckt Bd Do p STD S
35. With a voltmeter check for proper voltage polarity and good ground using the following example SET METER RANGE gt 150 V A C A C HOT A C NEUT A B 117 VAC 10 A C Less than 1 VAC 117 10 EARTH GROUND Check List V Check circuit breakers These are located on the Transformer Box assembly at the bottom left hand side of the cabinet Check to ensure that the Main power switch is ON located on the bottom of the Power Panel Check to ensure that all plugs are firmly seated intheirreceptacles M Check to ensure that connector pins are not bent broken or pushed through the back of the connector orreceptacle when mated Check to ensure that wires are not broken at connector pins 4 1 7800 Snack Candy Locating and Replacing Defective Motors 1 Open the main door and press the mode switch on Controller Board Press Key 7 to display the 181 error Press Key 7 again for the next error Continue to press the lt 7 gt key until donE is displayed 2 Record all the selection numbers that follow these error messages 3 Check all disabled selection helixes forimproper loading jams etc 4 Runasingle selection motorteston each disabled selection by following the instructions in Motor Count and Test Vend on page 3 5 5 Ifthe motorfails to operate firstcheck applicable wires and connectorsto the motor Second replace defective motor ass
36. and Panels 900 58302 6 4 7800 Snack Candy Fig 1 Main Door Trim and Panels MODEL amp STYLE 7800 7800JR 7800C GENESIS GENESIS GENESIS 1 Header Channel 98300005 98300007 98300003 2 Header Insert 98500004 009 98500005 009 98500020 009 3 Overlay Selector opt 67300408 009 67300408 009 67300408 009 4 Trim R H amp L H Display Window 98300478 98300478 98300478 5 Trim L H amp R H Vertical 98300101 98300101 98300101 Trim Retainer 98300325 98300325 98300325 6 Trim Bottom Display 98300479 98300480 98300481 7 Overlay L H Vertical opt 98500032 009 98500032 009 98300032 009 8 Overlay Center opt 49000485 078 49400432 078 59100411 078 9 Trim Bottom Display 98300225 98300226 98300234 10 Lower Door Stripes opt 49301476 49401422 59101407 11 Trim Bottom with item 10 49300484 309 49400442 309 59100412 309 12 Label Rowe Logo 67300413 67300413 67300413 There are many combinations of panel and overlay finishes based on individual company preferences Part numbers for the styling overlays and panels are generally the same with the exception of the last dash number which denotes the finish of the part Forexample item No 2 above is 98500004 009 Header Insert Black Ifthis part were desired in aPresidential Walnut finish the part number would be 98500004 002 The chart below lists the dash numbers and the corresponding finish HORIZONTAL PANELS VERTICAL PANELS 002 Presidential Walnut 0
37. ation Selection Identification Label Assortment P N 59301908 21 8 41 5 22 42 62 Q 82 0 column 23 83 43 63 63 3 83 24 34 44 54 8 Column 26 36 46 56 shelves 27 8 47 6 67 Q 87 amp 28 38 48 and 1 Mint Tray Affix labels on shelves left to right as shown On a Unviversal Shelf configured as a 4 column shelf use the numbers circled above On a Universal Shelf configured as an 8 column shelf start with the SECOND number and proceed left to right DO use 01 02 etc or 7800 JR Always start with 18 on the Gum and Mint Unit 900 58302 xiii 7800 Selection Identification Selection Identification Label Assortment P N 593 1908 07 17 XS Xr Xe 181 25 ps Be Ee 7800 xiv 6 dh dh b m 010100100105 Ib E 04 06 07 1 21 6041 6 2 22 2 42 62 3 83 43 69 14 16 17 18 24 26 27 28 34 36 37 38 44 46 47 48 54 56 57 58 61 62 66 67 E 76 77 81 82 83 84 86 87 Affix labels on shelves left to right as shown On a Unviversal Shelf configured as a 5 column shelf use the numbers circled above On a Universal Shelf configured as a 10 column shelf start with the FIRST number and proceed left to right The top shelf is always identified with the lowest number series i e 01 11 Always s
38. ble Ensure that the fluorescent lamp is secure in its socket and that all electrical plugs are firmly seated in their sockets Plug the line cordinto an appropriate grounded receptacle Install arecommended coin mech if applicable See Specification sheet on page vi a Checkcoinchute alignment b Check return leveroperation Adjustif necessary Setthe main switch to Set pricing See Program Operation Section 3 Pull the top product shelf out and lower itto the loading position Load product in accordance with the specifications listed at the beginning of this manual Three 781 four 784 and five 783 selection shelves feature an adjustable wall to the left of the farrightspiral The wall can be installed any one of the four positions in the bottom of the tray After adjusting the wall for the desired width check to be certain that the product moves freely when the selection on each side of the adjustable 11 12 13 14 15 16 18 19 Figure 1 2 Adjustable 10 Selection Shelf wallis vended See Figure 1 1 and Page 6 22 Additionaltray wallsareshippedwitheachmachine and can be installed in the pastry tray slots to accommodate narrower items On 6 8 or 10 selection trays the adjustable wall swings out from the right side of the shelf wall See Figure 1 2 Install product pushers where required The plastic product pushers are snapped onto
39. ccountability Key 4 Setting Prices Key 5 Test Vend Key 6 Vendor Setup Key 7 Error List Key 0 Quick Configure Motors vi vii viii xi xii xiii xiii xiv 1 1 141 1 3 241 2 2 2 3 2 4 2 5 2 5 2 6 2 6 341 3 2 3 4 3 4 3 5 3 5 3 6 3 7 900 58302 SECTION 4 TROUBLESHOOTING Introduction Troubleshooting Procedures Refrigeration System Wiring Diagram Troubleshooting Charts Error Messages ROWE Bill Acceptor Interconnect Block Diagram 15 Pin Coin Mech Socket 7800 System Schematic 7800 Controller Schematic SECTION 5 MAINTENANCE Cleaning Component Removal And Replacement Helix Shelf Gum amp Mint Helix Hub and Motor Drive Motor Universal Shelf Conversion SECTION 6 PARTS CATALOG Introduction Ordering Replacement Parts Optional Kits Main Door Trim and Panels Main Door Exterior Main Door interior Delivery Box Assembly Cabinet Assembly Components Power Panel Components Shelf Support and Plug Assemblies 3 4 5 Selection Shelf Assembly Dual Helix Shelf Candy Shelf Gum amp Mint Unit Refrigeration Unit Optional Main Controller Circuit Board Assembly Harness List 900 58302 4 1 4 1 4 3 4 4 4 6 4 8 4 9 4 11 4 13 5 1 5 1 5 2 5 2 5 3 5 3 5 3 6 1 6 1 6 2 6 4 6 6 6 8 6 10 6 12 6 14 6 16 6 18 6 20 6 22 6 24 6 26 6 28 6 32 SPECIFICATIONS 7800 7800JR amp 7800 SNACK CANDY VENDORS GENERAL 7800 S Column 7800
40. coin mech 7800 Snack Vendors are compat ible with several differentcoinmech models The coin mech should be installed according tothe directions providedbythe coin mech manu facturer Because this vendor can operate several different coin mech models itisimportanttoensurethatthe coin mech installed on your vendor is aligned properly with the coin chute located on the vendor Alsocheck to ensure that the vendor s coin re turn lever actuates the coin return lever on the coin mech Make the adjustments necessary for the coin mech to operate properly Coin Mech Loading Domestic Load Coins Here Figure 2 3 Coin Mech Loading Load each type of coin through the side of the coin mech directly into the coin tubes as shown in Figure 2 3 Once the coins are loaded the coin mech tube sensors will detect the presence of coins and send an appropriate message to the snack controller The snack controller uses the messages from the coin mech to control change payout and to enable or disable the bil validator if equipped No special programming of thecontrolleris required 2 4 900 58302 SELECTION IDENTIFICATION See page xiii amp xiv Selection identification is as follows First digit The first digit identifies the location of an item on the shelf Dual Helix amp Pastry Shelves On all models witha 3 4 or 5 item shelf the first item from the left is 1 the second is 3 the third is 5 etc Candy Shelves
41. d such delays make sure to include all necessary information as indicated below 1 Rowe Part Number and Description exactly as it appears in the Parts Catalog State color if applicable Quantity being ordered 3 ModelandSerial Numberof vendorfor which the part is required This is necessary because of manufacturing changes and updates 4 Complete shipping address 5 Specify shipping instructions It is advisable to indicate an alternate shipping method if the packages may exceed the size and weight limits established by the shipping agency of your choice N Note the voltage of electrical components 7800 No Part 42506037 49001925 49004501 49006007 59306001 59306004 59306006 59306007 59306015 49000028 49000029 49000030 49000031 49000032 49000033 49000034 49004013 49300015 49300016 59300011 59300012 59300013 59300014 59300015 6 2 7800JR 49406011 OPTIONAL KITS 7800C Part No 59106000 DESCRIPTION UBA Bill Acceptor kit Product Pusher Kit Shelf Extender Cable Assembly Product Filler Kit Kick Plate Kit Fan Kit Additional Honor Guard Gum and Mint Adapter Kit Tums Can Vendor Kit 12 Ounce SERVICE PARTS ONLY Helix 30 Count Candy Helix 24 Count Candy Helix 18 Count Candy Helix 15 Count Candy Helix 15 Count Pastry Helix 12 Count Pastry Helix 10 Count Pastry Helix 7 Count Can 12 Ounce Helix 12 Count Candy
42. d to the public are high impact plastic nested to bases soldered into an extremely reliable P C Board Shoulditever be necessary to replace this assembly or any of its parts proceed as follows 1 Removethe Bill Validator ifequipped 2 Disconnect the cable 3 Remove 4 mounting screws NOTE Do not remove the screws that mount the P C board 4 Remove assembly 5 Toinstall reverse this procedure 900 58302 Hub Motor Removal 1 Turnthe power OFF 2 Slide the shelf forward lifttheshelfupwardandout Let the shelf hang down 3 Locatethe hubremoval tool P N 593 902 supplied with vendor 4 Lineupthehubtool V cutout horizontally for4 amp 5 shelves vertically for 8 amp 10 shelves tothe motor shaft gap 5 Push the hub tool in while pulling on the helix hub outward Helix should snap off 6 Disconnect the motor harness connection 7 Press down on the top locking tab and push motor out 8 Toinstallthe motor and hub reverse this procedure Hub Tool notneededtoreinstall hub When reattaching the helix to the hub push until it snaps on 9 Turn the main powerON Drive Motor The 7800 Snack Candy Vendor uses a high RPM DC motor The DC motor has a high starting torque and should provide long reliable life CAUTION DO NOT try to turn the motors by hand Damage to the motor will result Allow the machine to home the motors 900 5830
43. din this section Use thisin conjunction with the information in Section 5 Maintenance to isolate and repair vendor malfunctions SECTION 5 MAINTENANCE Section 5 contains instruction for cleaning the snack vendor It also includes instructions for removing and replacing the shelves helixes drive motors and the Gum and Mint Unit SECTION6 PARTS CATALOG Section 6 contains it s own table of contents alist of optional kits and views of each assembly with the part and section called out Part numbers under a four digit assembly number are indented tothe rightif they are shipped as a group when ordering the assembly number If they are notindented they must ordered individually 900 58302 vii ROWE Vending Machine Coin Mech Usage Chart seo Coinco Micromech 120 VPDC 9300L 12 Pin Con Micromech 24 VPDC 9302LF 15 Pin Con Micromech 24 VPDC 9300L is Pin Con Micromech GLOBAL 24 VPDC 15 MC5000 Micromech TRC6000 120 VPDC 12 Pin Con Micromech 15 Pin Con Micromech VN4010 24 VPDC 15 Pin Con ti CashFlow SAC MS1600 DEM Executive MS1700 24VAC Tropicalized MS1900 SAC ARO AA AN E E el EE Executive viii 900 58302 Product Clearances Adjustable Pastry Up 3 4 or 1 2 Adjustab
44. e 2 1 2 to 5 1 4 wide and 1 5 16 to 2 1 16 thick Adjustable Shelf Wall The 7800 Snack Candy Vendor uses adjustable shelf walls to accommodate varying product widths Dual helix and pastry shelves 3 4 or5 selection have an adjustable shelf wall located between the last two selections on theright side of the shelf The dividercan be removed and placed in one of the four slots in the bottom of the tray Additional dividers are shipped witheach machine On candy shelves 6 8 or 10 selections the adjustable wall swings out from the right side of the shelf wall Loading a Shelf 1 Pull the shelf forward to the loading position 2 Place product between the helix coils Start from the front and work toward the rear 3 Adjust the shelf walls to fitthe product Ensure that product moves freely Figure 2 1 Product Pusher Helix Candy 900 58302 Description 2 Horizontal Gum and Mint Unit The7800 Snack Candy Vendoruses ahorizontal gum and mint unit located on its own shelf The unit slides outforeasy loading and servicing Operation Product is vended from the gum and mint unit by a motor and product ejector system During a vend the motor turns and raises the product ejector The ejector pushes the product up and over the front of the gum and mintunit The flipper ensures that only one productis released during each vend The flippers can be ad justed forward or back tocoordinate with the product size Adj
45. ect Transport motor does not start whenabillisinserted Billsjamfrequently BASTATUSLED flashesonce afterrejecting BA STATUS LED flashestwice orthree times afterrejecting Bill BASTATUSLEDflashes four times afterrejecting BASTATUSLED flashesfive times afterrejectingBill BASTATUS LED flashes six times afterrejecting Bill BASTATUSLED flashes eight times after rejecting Bill Power LED on Unit not lit Transport does not start but clicking soundis heardin UBA Unit Nosoundor any other indication that Transportis trying to run BASTATUSLED is blinking Anybilltransporting failure Defective V1 or V4 cell Defective UBA Unit Twice indicates a defective V2 cell Three times indicates defective V3 cell or an object lodged in the transport Object lodgedin Transport Binding Anti pull back lever Defective lower harness and assembly Defective UBA Unit Defectivemagnetic heador Transport Defective UBA Unit Bill denomination has not been enabled UBA wascommanded toreturn the bill heldinescrow Problemin Power Supply Defective harnessto UBA Unit Object jammed in Transport Defective UBA Unit Defective V 1 cell Defective UBA Unit Defective Main Controller UBA is not operational due to a Fault condition See UBA inshutdown Anti pull back lever not operating freely Billpressurerollerbinding Transportinletortracksurfacescontain p
46. embly as follows a Removehelix b Insert hub removal tool 593 902 and pull hub off c Compress motor retaining tabs and remove motor 6 Runatest vend on repaired selections 7 Afterallrepairs are made press Key 7 If all faults are cleared the display will show donE Compressor Circuit The Compressorcircuitinthe 7700 Air Cooledunitis a Permanent Split Capacitor Start Motor This utilizes a single Start Capacitor with a value of 53 64 There is a Start Relay Mounted on Compressor this is a Current Type Relay When the Currentinthe Run Winding is above a certain level the Coil energizes When the Coil energizes the normally open contact closes connecting the Start Capacitortothe Start Winding of the motor The Start Relay Start Capacitor circuit causes a high starting torque to accelerate the Compressor Rotor Shaft to full speed When the Compressor Rotor Shaft is at its running speed the currentthrough the Run Winding will drop tothe normal Run Current allowingthe Coil ofthe Start Relay to de energize When the Coil de energizes the contact will open and break the Starting Circuit The motor will continue to run viathe current through the 4 2 Run Winding Ifthe Run Windingcurrentrises i e the motor stops or stalls the Start Relay Coil will again energize and the cycle above repeats itself Refrigeration Removal Instructions 1 Unplugthe Snack Candy vendor from wall 2 Removethe four 4 screws
47. ing coinacceptance signal No power to logic coin mech No solenoid powerto logic coin mech Machinenot level Defective coin mech harness Defective coin mech Does not register credit Logic coinmech harness Defective coin mech Credit pulse not received from bill validator Check circuit breaker at transformer panel Check for 24V AC at controller P5 77 0 pins 1 amp 3 If power is present replace controller Check coin mech harness for looseconnections Replace coin mech hamess Replace coin mech Check for SVDC at connector Pl or J4 pins 8 amp 11 If not present replace controller Check for 24V pulsing DC 0 connector P6 pins 1 amp 2 Check that accept enable 15 low at connector P1 or pins 2 amp 11 Check for 5 at connector P1 orJ4 Q pins 8 amp 11 If not present replace controller Check for 24 VPDC at connector 0 pins 12 amp 13 Level vendor Replace harness Replacecoin mech Check for continuity between pin 10 of J4 or P1 at the controller and pin 5 ofthe logic coin mech socket Replacecoin mech Check for continuity between Controller J6 or P7 pin 2 and UBA pin 5 900 58302 Troubleshooting 4 Troubleshooting Chart 4 1 Error Messages Problem Solution Con t PROBABLE CAUSE SOLUTION Does not give change Incorrect change dispensed Two selectionmotorsrun simultaneously Shelfmotorcontin
48. ins in tubes The only way to abort this function is to turn off the power to the vendor Note When using type coin mechs some manufacturers will hide coins from the controllerto help ensure reliable coin pay out In this case it may not be possible to completely empty the coin tubes using these functions Key 3 Accountability The purpose of this menu function is to allow the operatorto obtain the total number of vends and the total amount of cash takeninbythe vendor from sales INSTRUCTIONS 1 Pressthe lt MODE gt button onthesnack controller board to enter the service setup mode ifyou have not done so already Press lt 3 gt on the keypad to enter the Accountability mode The LED display will show Fic ct 2 Pressoneofthefollowing keys to accessthe data of your choice lt 1 gt Total Vend Count 2 Total Cash lt Reset gt Returntoroot menu The Total Vend Count is displayed in a two screen sequence Forexample ifthe total is 532 vends the first screen will display 0000 followed by the second screen The second screen will display 0532 Thetwo screens placed end to end would be the equivalent of 00000532 While the first screen is displayed the Select Other Item LED will belit While the second screen is displayed the Use Correct Change LED willbe momentarily lit The second screen will remain displayed until the reset key or the mode key is pressed 900 5
49. ion 4 is 3 3 4 7800C The partition in selection 2 can be moved to any of 4 locations altering the width of selections 2 and 3 The maximum width of selection 2 is 6 3 4 The minimum width for selection 3 is 3 3 4 900 58302 ix 7800 PRODUCT CAPACITIES 6SHELFMODELS Model 781 18 6 Model 781 21 6 Model 781 24 6 Model 781 24 6 Capacity 218 Items Capacity 290 Items Capacity 363 Items Capacity 363 Items 10 10 10 heepe ve pa e 1806 99 22222 Model 781 30 6 781 33 6 781 36 6 Capacity 497 Items Capacity 571 Items Capacity 630 Items ECCO Each machine includes a 3 selection gum amp mint unit with a 135 product capacity The gum and mint capacity is in additior to the indicated capacities 5 SHELF MODELS Model 781 15 5 Model 781 18 5 Model 781 21 5 Capacity 182 Items Capacity 254 Items Capacity 321 Model 781 24 5 Model 781 27 5 Model 781 30 5 Capacity 395 Items Capacity 495 Items Capacity 540 Items 8 Each machine includes 3 select amp t polo unit with a 135 product 15 18118115 24 24 mint capacity is in additior to the indicated capacities 900 58302 7800498 PRODUCT CAPACITIES 6 SHELF MODELS Model 7841 6 Model 7818 6 Model 7836 6 Model 7836 6 Capacity 294 Items Capacity 390 Items Capacity 580 Items Capacity 580 Items
50. le 1h Up 34 Pastry TT Pastry 2 2 6 24 TT Pastry 121 Adjustable a Adjustable Up 3 4 Up 34 P mn Candy Adjustable Adjustable Down 3 4 Pastry Down 3 4 5 SHELF 6 SHELF On both 5 shelf and 6 shelf models the second shelf from the bottom can be adjusted 3 4 higher or lower There are three sets of rail mounting holes On 5 shelf models the top shelf can be adjusted up 3 4 or 1 1 2 On 6 shelf models the fifth shelf from the bottom is adjustable up 3 4 NOTE Product used must not exceed 7 in height Product Widths 7800 3 Selection Shelves 7800 3 Selection Shelves 7800JR 4 Selection Shelves 7800JR 8 Selection Shelves 7800 5 Selection Shelves 7800 10 Selection Shelves Items per Helix Part Max Product Product items Helix Part Max Product Product Compartment Number Thickness Width Compartment Number Thickness Width 593 14 3 5 16 2 1 2 I 5 1 4 490 4013 2 13 16 2 1 2 5 1 4 490 34 2 1 16 2 1 2 5 1 4 490 33 1 11 16 2 1 2 5 1 4 490 32 1 5 16 2 1 2 I 5 1 4 7800 The partition in selection 4 can be moved to any of 4 locations altering width of selections 4 and 5 maximum width of selection 4 is 6 3 4 The minimum width for selection 5 15 3 3 4 7800JR The partition in selection 3 can be moved to any of 4 locations altering the width of selections 3 and 4 The maximum width of selection 3 is 6 3 4 The minimum width for select
51. le with the exec mech model Quick Auto Configure all Motors gt MODE e COLUMN RESET 5 SHELF s Product Selection EXAMPLE s 5 Product Selection Column 1 Shelf 2 For Equivalent Engineering Drawing see 90805059 rev B 900 58302 3 3 7800 Snack Candy Key 1 Coin Dispensing The purpose of this menu function is to allow the operator to adjust coin levels in each tube or empty all coins out ofall tubes from the coin mech INSTRUCTIONS 1 Pressthe lt MODE gt buttononthesnack controller board to enter setup mode if you have not done so already Press lt 1 gt on the keypad to enter the coin dispensing mode The LED display will show ol n 2 Pressoneofthefollowing keysto dispensethecoin ofyour choice Pressing the same key multipletimes will dispense additional coins Logic Coin Mech MDB Coin Mech lt 1 gt Dispense Quarter s Dispense lowest coin 2 Dispense Nickel s Dispense 2nd lowest coin 3 Dispense Dime s Dispense 3rd lowest coin 4 Dispense Dollar Coin s Dispense highest coin 8 Empty All Coin Tubes Empty all coin tubes Reset Return to root menu Return to root menu Note The above listed coins apply to USA and Canadian vendors only other countries coin denominations will vary according the type and value of coins used These functions apply only to dumb type and MDB coin mechs Warning Pressing key lt 8 gt willempty thecoinmech of all co
52. lt 6 gt key again will toggle between Y or N 8 Free Vend Y N The LED display will Fr En or Fr E Y depending on whether or not this option is enabled or disabled Pressing the lt 8 gt key again will toggle be tween Y or N NOTE 8 is the only option available with the Exec mech model 900 58302 Program Operation 3 Key 7 Error List The purpose of this menu selection is to allow the operator access to error codes recorded by the snack controller INSTRUCTIONS 1 Pressthe lt MODE gt button on the snack controller board to enterthe service setup mode if you have not done so already Press lt 7 gt on the keypad to enter the list errors mode The LED display will show donE if there are no errors 2 If errors are present they will be read out in sequence Once an error is cleared it will no longer be displayed 3 Errorsareread out directly inthe followingformat CSoc CSnr CSnL where C is the column number S is the shelf number and the last tw characters are the error For example ifthe error code is shown as 3 mL this means selection 31 never left home If the error code is shown as 3 nr thismeansselection31 neverreturned home Ifthe display shows 3 oc this means that an over current condition was detected by the computer An over current 1 generally caused by a product jam such as loading a thick product into a thin high count helix Key 8 Display Max Price The purp
53. mediumcapacity 7800JR and the 7800 Compact Vendor 7800 models vend a wide variety of products from acom bination of dual pastry and candy helixes Helixes are available in several capacities and areinterchangeable between all three models Each helix is operated by its own motor for trouble free long life State ofthe art electronics provide quick and easy programming During a purchase merchandise is moved from the display shelf by arotating helix coil and dispensed into adelivery compartment easily accessible to the cus tomer time tested delivery door is easy for the customerto open but remains theft proof Units with Dual Helix Shelves will ensure a positive productflow and frontal alignment of larger products Universal shelves allow the combination of single and Dual Helix delivery on any shelf creating many snack combinations Machine product capacity depends on the size and variety of helix coils used Coils are removed and replaced withouttools merely by lifting outtheexisting helix and dropping the replacementstraight in Productthickness variesconsiderably Choose ahelix thatis appropriate forthe product being vended Refer topage 2 2 Besure that productfits loosely withinthe helix coil Do notplace product into ahelix thatistoo small damage to the product and the vendor may 900 58302 result Becausesome bagged snacks swell insizeover their normal shelf life some trial selection is necessary The product
54. mo e LI 7 d IN 3 588388888 8 589588588 ME tars il d UL COIN MECH 10 qa D gt 8 p 1 Figure 4 6 7800 Controller Schematic 65420201 65420202 4 19 900 58302 SECTION 5 MAINTENANCE INTRODUCTION This section contains information on propercleaning procedures as well as instructions on how to remove andreplace key vendorcomponents Cleaning Toprojectthe best selling imagetothe customer and to prolong the beauty ofthe vendor itisimportant to keepthe Snack Vendorclean 1 The display window should be cleanedinside and out with any good glass cleaner using clean soft cloths or paper towels 2 Painted metal and vinyl surfaces can be cleaned with warm water and mild detergent paying particular attention to the delivery box inside and out DO NOT get wateron electrical components 3 Use suitable metal cleaner for the brushed and polished metal located on front door 4 Cleaning the shelvesis easily accomplished with helix coils and adjustable walls removed See Removal and Replacement below 5 Check regularly to make sure that coin paths are clean and dry through the coin mechanism COMPONENT REMOVAL AND REPLACEMENT Single Selection Helix Helix replacement is easily accomplished without removing the shelf from vendor On 10 selection shelves the adjustable wall must be removed from the com
55. n is made Change will be made SERVICE MODE BUTTON The Service lt MODE gt Button is a momentary push button located on the control board and is used to enter and exit the service mode 900 58302 7800 Snack Candy FORCE This feature is intended to force credit accrued from a bill validator orcoin mech to be used to purchase an item Escrow attempts of the bills held in the bill validator or coins depositedinthecoin mech will not be allowedifthis feature is active This credit will not be returnedif a vendis unsuccessful oran invalid selection is made Change will be made SERVICE lt MODE gt BUTTON The Service lt MODE gt Button is a momentary push button locatedon the control board andisusedtoenter andexitthe service mode 900 58302 SECTION 3 PROGRAMI INTRODUCTION Thissectioncontainsinstructionsonhowtosetupthe Access the Service Setup Mode Rowe Snack Vendor set prices get total cash and 1 Pressthe lt MODE gt button on the snack control vend counts ler If a motor error was recorded by the snack controller the LED display will show Err when Serv Ice Setup Mode entering service setup mode otherwise the num The Service Setup Mode isaccessed by pressing berofmotors will be displayed Thisisthe root mode switch on the snack controller board Once in menu Pressing the MODE button a second the service setup mode the operator will be able to make changes to the
56. n within the machine A universal shelf can be modified to support any combination of candy pastry and dual helixes Modi fying shelves may require removingoradding motors and helixes Shelf Configurations Shelves are available in three standard configurations candy pastry and dual helix These shelves can be installed at any position within the machine and can be freely interchanged with any othershelf Helixescan be interchanged to accommodate different product widths Refer to page ix for helix capacity and part numbers Candy Shelf A candy shelf has one helix foreach possible motor position 783 10 Selections 784 8 Selections 781 6Selections A candy shelf should be used to vend products up to 2 1 4 inches wide and 2 inches thick Pastry Shelf A pastry shelf has one helix for each pair of motor positions 783 5 Selections 784 4 Selections 781 3 Selections A pastry shelf should be used to vend products that are 2 1 2 to 5 1 4 wide and 1 5 16 to 2 1 16 thick Helix Pastry Selection 1 0 Card Helix Dual Price Card Shelves Dual Helix Dual helix shelves have two helixes working in con junction with each other at each pair of motor positions 783 5 Selections 784 4 Selections 781 3 Selec tions A dual helix selectionis driven by asingle motor whichturns a gear and sprocket arrangement rotating the helixes in opposite directions A dual helix shelfis used to vend products that ar
57. ors inthe vendor lt Reset gt Return to the root menu Key 6 Vendor Setup Options The purpose of this menu selection is to allow the operator to configure certain operations of the ma chine INSTRUCTIONS 1 Press the lt MODE gt button on the snack controller board to enter the service setup mode if you have not done so already Press lt 6 gt on the keypad to enter the vendor setup mode The LED display will show n 2 Press one of the following keys to access the option of your choice 1 Bill Acceptor Y N The LED display will show b Ln or b LY depending on whether or not this option is enabled or disabled Pressing the lt 1 gt key again will toggle between Y or N 2 Bill Escrow Y N The LED display will show E 5c n or E 5c depending on whether or not this option is enabled or disabled Pressing the 2 key again will toggle between Y or N 3 Accept one Dollar Bills only The LED Display will show OnE n depending on whether or not this option is enabledor disabled Pressing 3 key again will toggle between Y or N 5 Force Vend Y N The LED displaywill show Fr or Fr C S depending on whether or not this option 15 enabled or disabled Pressing the 5 key again will toggle between Y or N 6 Multi Vend Y N The LED display will show or ul depending on whether or not this option is enabled or disabled Pressing the
58. ose of this menu selection is to display to the operator the highest price on the machine INSTRUCTIONS 1 Press lt MODE gt button on the snack controller board toenterthe service setup mode if you have not done so already Press lt 8 gt keypad to display the highest price on the machine 2 Press RESET to return to the root menu Key 9 Clear Errors The purpose of this menu selection is to allow the 2 Press 0 onthe keypad to erase errors The LED operator to erase error codes recorded by the snack controller INSTRUCTIONS 1 Pressthe lt MODE gt button on the snack controller board to enter service setup mode if you have not done so already Press 9 on keypad to enter the clear errors mode The LED display will show C L D 900 58302 display will show d on E when errors are erased Press reset to exit without erasing errors SECTION 4 TROUBLESHOOTING INTRODUCTION This section contains Troubleshooting Charts a schematic diagram of the vendor and a schematic diagram of the electronic controller The troubleshooting chart lists common errors and possible solutions Errors Anyerrors loggedintothe controllermemory may be accessed by pressing mode key followed by the lt 7 gt key Errors will be displayed as described in Section 3 If there are no errors the word d OnE will bedisplayed Troubleshooting Procedures It is important to troubleshoot logically
59. partment Swing the adjustable wall forward as far asit will go and lift at the two pivot points Then remove the helix as follows 1 Pull the shelf out and letit tilt to its service position 900 58302 2 Grasp the front of the helix coil and lift straight up This will release the helix from the helix hub at the rear of the shelf and the helix will be free in your hand 3 Toreplace the helix make sure that the helix tip at the rear is pointing downward into the gap in helix hub Drop the helix into the compartment Push the bottom coil of the helix rearward amp snap it into the detente at the bottom of the hub Dual Selection Helix 1 Pull the shelf out and let it tiltin its service position 2 If the shelf is equipped with adjustable walls remove by swinging the adjustable wall forward as far as it will move then lift upwards 3 Right Side Helix Grasp the front section of the helix spiral and liftup approximately 3105 inches Turn the helix clockwise until itsnaps loose from the helix hub NOTE The right side main helix is larger than its left side counterpart 4 Left Side Helix Grasp the front section of the helix spiral and lift up approximately 3 to 5 inches Turn the helix counterclockwise until it snaps loose from the helix hub 5 Install the right and left side helix as follows a Right Side Helix Insert the helix endinto the hub slot then push in and twist the helix counterclockwise b Left
60. price asrequired 1 Increment the current price by the minimum coin value In the case of the USA and Canada this 15 5 05 2 Decrement the current price by the minimum coin value lt 5 gt Increment the price by ten Exec type coin mechs only lt 6 gt Decrement the price by ten Exec type coin mechs only 900 52 new price 0 Setthis pricefor selected item exittoPr I c lt 9 gt Setthis price for selected item display next valid selection lt 7 gt Set this price for every selection on the same shelf 8 Set this price for every selection in the entire machine lt Reset gt Aborts current operation returns to root menu Note When using Key lt 9 gt please be aware the price displayed for the next valid selection is the price entered previously Itis not the current price of that selection 7800 Snack Candy Key 5 Test Vend The purpose of this menu selection is to allow 2 Press oneofthe followingkey combinations operatoraquick method totestthe operation ofone or all the motors INSTRUCTIONS 1 Pressthe lt MODE gt button on the snack controller board to enter the service setup mode ifyou have not done so already Press lt 5 gt on the keypad to enterthe price setting mode The LED display will show C S Where CS is the column and shelf number selection number ofthe motorto be tested lt 0 gt lt 0 gt This will test all ofthe selection mot
61. rojections rough spots or dirt Transport belts out of adjustment or dirty Transport beltsnotcenteredonrollers Transport upper input roller does notmove up and down freely Defective PowerSupply i 900 58302 Troubleshooting 4 Troubleshooting Chart 4 2 ROWE Bill Acceptor Optional Cont d PROBLEM PROBABLE CAUSE SOLUTION UBA in SHUTDOWN In this state the BA Status LED will flash ON for 1 second and then flash one ormore times The number of flashes indicates the cause of theshutdown 900 58302 BASTATUS LED flashes once BASTATUS LED flashes 3 times BASTATUS LED flashes 4 times BASTATUS LED flashes 5 times BASTATUS LED flashes 7 times Objectin Transportcovering V cell Defective UBA Unit Objectcovering V3cell Defective lower harness and cell assembly Defective UBA unit Objectin Transport Unit activating anti pull back lever Defective lowerharness andcell assembly Defective UBA Unit Bill Box full Bill Box jammedin off home position Bill Box home switch out of adjustment Defective Bill Box Defective UBA Unit Motorspeed could notbe adjusted Incorrectbelttension Defective drive motor Defective UBA Unit 7800 Snack Candy Interconnect Block Diagram L L COIN MECH 65420201 TRANSFORMER BOX 65420201 65420202 MOTOR MATRIX 65420202 EXECUTIVE COIN MECH 7800 CONTROLLER B
62. t 3 selections 6 Shelf 6 Shelf 6 Shelf 30 35 40 45 50 55 or 60 plus 24 28 32 36 40 44 or 48 plus 18 21 24 27 30 33 or 36 plus Gum and Mint 5 selections Gum and Mint 4 selections Gum and Mint 3 selections vi 900 58302 HOW USE THIS MANUAL This manual contains six sections The front section contains atable of contents tables and charts to aid in identification of vendor models by numberand specifications foreach Describedbelow is abrief outline ofthe numbered sections and the information discussed there SECTION 1 INSTALLATION Section 1 contains unpacking set up instructions and Acceptor DIP Switch settings Use this section to install and check out the vendor SECTION 2 DESCRIPTION Section 2 contains a general introduction to the 7800 Snack Candy Vendor This section provides an overview ofthe machine s major components as well as explanations of its vending and management features Before attempting to operate this vendor read and familiarize yourself with this section and Section 1 Installation SECTION 3 PROGRAM OPERATION Section 3 contains step by step instructions on how to program all of the machine s features set prices and access accounting information SECTION 4 TROUBLESHOOTING Section 4 contains it s own table of contents troubleshooting procedures and Error Message amp Problem Solution Troubleshooting Charts Wiring diagrams and machine schematics are also locate
63. tart with 18 on the Gum and Mint Unit 28 208600 5 Column Shelves 10 Column Shelves Gum and Mint Tray 900 58302 SECTION 1 INSTALLATION Thissectioncontainsinstructionsforunpacking moving and installing the 7800 vendor on location Installation is quick and easy when done in the proper sequence UNPACKING The Snack Vendor is shipped in one carton with all major assemblies in place ready for installation Inspect the exterior and interior of the cabinet for evidence of damage Incase of damage please notify the delivering carrier atonceto examine the vendor regardless of the external condition ofthe carton Under U S regulations damage claims mustbecollected by theconsignee Do not return shipping damaged merchandise until after your claim has been established Once your claim is established damaged merchandise may then be returned to your Rowe Distributor for repair The invoice forrepair charges may then be collected from the carrier Do not destroy packing material or boxes until the carrier s agent has examined them SET UP INSTRUCTIONS Preliminary Primary Delivery If itis necessary to move the vendor through anarrow doorway proceed as follows The power cord anchoring plate can be dismounted from the rear wall allowing the powercord and plug to be pushed into the cabinet Be certain to remount the anchoring plate to prevent damage tothe power cord If more clearance isrequiredit will be necessary to
64. the helix in the desired positionto assure product delivery See Figure 2 1 Place selection identification labels on selections according to pages xiii amp xiv Place price labels on selections Gum and Mint Assembly Unclip price cover bezelandinstall selectionnumber and price label GumandMint Assembly Reinstall the pricecover bezelby snapping itinto place Gum and Mint Assembly Load the horizontal Gumand Mint Unit by graspingthe pairof handles located on the front of the machine and pulling forward Slide the coverto the rear of machine Gumand Mint Assembly After sliding the cover forward push the Gum and Mint Unit back into position Gumand Mint Assembly Adjusttheclear flippers to avoid double vends Depositcoins andtest vendeach selection Check coin return operation 900 58302 UBA BILL SWITCH SETTINGS All of the DIP switch settings located on the Rowe UBA assembly circuit board must be to the OFF position except switch 2 which must be set to the ON position 900 58302 Installation 1 Bill Acceptor Dip Switch Settings ROWE UBA 2 20 1 ON MARS VFM 3 1 8 amp 7 ON MARS VEM 82 86 amp 7 MARS VFM 3 Version 1 3 MARS Version 4 5 7800 Snack Candy This page Intentionally left blank 900 58302 SECTION 2 DESCRIPTION INTRODUCTION The Rowe 7800 family of Snack Candy Vendors includesthe large capacity 7800 the
65. thickness range specified inthis publica tion foreach helix coil is an approximate measurement and will vary according to factors such as how mucha product settles product type swelling and weight Standard shelf capacities for each model are shown on pages Theslide out Horizontal Gum and Mint Unitis mounted on its own shelf Releasing the latch handles on the front of the unit allows it to be pulled forward for easy loading and servicing Column widths can be easily adjusted by using the product adjustment guides Double vending is avoided by sliding the product flippertothe proper location and tightening the knob A two note Rowe Universal Acceptor accepts 51 00 and 5 00 bills is available as an option The acceptor has single bill escrow Combination pur chasesusing abill andcoins are possible and change for purchase is dispensed from the coin mech The addition of the optional refrigeration unit extends the sales period of temperature sensitive products Because the cabinet temperature is maintained between 50 F and 70 discoloration and melting of chocolate candies and sugar covered pastries is prevented The controller allows the operator to access special functions 7800 Snack Candy Product Universal Shelves All of the shelves in the 7800 Snack Candy Vendor are universal shelves This means that all shelves use a universal power connection bracket which allows themto be placed at any positio
66. tion the gearhub with its slot opening to the left side Installthe larger size helix tothe right side hub andinstallthe smaller size helix tothe left side gear hub Reposition the Product Adjustment Wall as desired 5 3 SECTION 6 PARTS CATALOG INTRODUCTION This parts catalog contains a list of replacement parts for the vendor that are available from Rowe Distributors Each list contains an index of the part Rowe Part Number a description of the part and the quantity required for the assembly Separate parts of riveted or welded assemblies are not available from the factory as replacement parts Parts Callout Each table in the Parts Callout contains four col umns Following 15 a description of each column in the order of appearance on the Parts Callout tables Figure and Index No This column lists the figure number as the first entry on each page An index number keys the part to the figure ROWE Part Number This column lists the part number of the item that should be used for ordering The same part when ever used retains the same number Description This column gives the name of the assembly or part Quantity Per Assembly This column contains the exact quantity of the item required for this assembly 900 58302 ORDERING REPLACEMENT PARTS parts must be ordered from an authorized Rowe Distributor Parts orders are often delayed because of inadequate or incomplete ordering information To avoi
67. uouslyruns Gum amp Mint unit jamming or double vending 900 58302 Defective bill validator Defectivecontroller board No change in coin mech 24VPDC to logic coin mech Open dispense line s to logic coin mech micromech versions only Defective coin mech Vend price not set to match price label Defective coin mech Open dispense line s to logic coin mech micromech versions only Defectivecomponents on controller board Pinched or shorted wire in shelfharness Defective home switch on motor Defectivecomponents on controller board Flap guides out ofadjustment Replace validator Replacecontroller Add change Check for 24 VPDC at connector P1 0 pins 12 amp 13 Check for continuity between Controller P1 or J4 and CM Socket 10 pin4 8 25 5 pin 05 9 1 00 7 pinl4 Replace coin mech Re price selection or change price label Replace coin mech Check for continuity between Controller P1 or J4 and CM Socket 10 pin4 ping 25 5 pin7 05 pin6 9 1 00 pin7 pinl4 Replace controller board Locate and repair short Replace motor Replace controller board Adjust flap guides 7800 Snack Candy Troubleshooting Chart 4 2 ROWE Bill Acceptor Optional PROBLEM PROBABLE CAUSE SOLUTION Bill Acceptorrejectsalarge number of valid bills The BA STATUS LED will flash one or more times to indicate the cause of the rej
68. ustable product guides can be installed to accommodate narrow product Loading the Gum amp Mint Unit Toloadthe Gum and Mint Unit 1 Grasp the latch handles and pull the unit forward untilitstops This is the loading position 2 Slide the coverto the rear of the unit 3 Install adjustable product guides if necessary to accommodate narrow product 4 Place productin the appropriate selections NOTE Do NOT attempt to pull the product pushers forward toward the product This will damage the constant force springs When the unit is returned to the vend position the product pushers will be seated properly against the product 5 Returnthe Gumand Mint Unittothe vend position 6 Testvendeach selection Adjust the flippers to preventdouble vending Adjustable Product Product Pusher Guide Flipper Adjustment LJ LP Knob Constant Flipper soue out Force Spring Product Ejector Price Bezel Cover Figure 2 2 E Motor 900 58302 7800 Snack Candy Coin Mechanism A coin mechanism coin mech is required to operate this vendor Referto page vi or vii forcompatible coin mech listings The coin mech worksinconjunction withothercredit acceptance devices such as a bill validator or debit card reader to acceptand dispense coins during a vend The 7800 controllerregulates the numberof coins accepted and dispensed through the coin mech Installing the
69. y Index 7800 7800 7800 Quantity No Part Part Part Description Per Number Number Number Assembly l 59301824 Same Same Plug Bracket W A 6 59300805 2 Plug Bracket 44802480 ES gt Step Washer 2 2 97901253 5 Socket 15 Pin Female 6 3 58301800 Harness Asm Main Cabinet Behind Cover 1 30749005 Socket 9 Pin 1 30749006 2 Socket 12 Pin 1 30749007 Socket 15 Pin 1 4 49000005 1 Roller Shelf 12 49000006 pl Bushing Shelf Roller 12 93400484 7 Screw Self Tapping 10 5 49301322 239 Upper Shelf Support W A R H Side 3 49301321239 Upper Shelf Support W A L H Side 3 7 5930034 59400314 59100314 Tie Bar L H amp R H Partition 1 93400307 Same Same Screw Self Tapping 4 8 49301308239 4 Shelf Support L H 3 9 49301309 239 1 Shelf Support R H 3 93400151 i 1 Screw Self Tapping 18 10 67300341 2 S Channel Center 1 67300342 2 Bracket Center Channel 900 58302 6 17 LT 7800 Snack Candy 3 4 or 5 Selection Shelf Assembly 6 18 900 58302 7800 Snack Candy 3 4 or 5 Selection Shelf Assembly Index 7800 7800JR Quantity No Part Part Description Per Number Number Assembly 59301615 59401615 59101615 Shelf W A 59301605 59401604 59101603 Shelf Assembly 3 4 5 Select REF 1 59301617 Same Adjustable Shelf Wall Product 2 2 2 2 4900034 Pastry Helix 10 Select 5 43 49000033 Pastry Helix 12 Select 5 4 3 49000032 5 Pastr
70. y Helix 12 Select 10 8 6 49000031 li Candy Helix 15 Select 10 8 6 49000030 4 Candy 18 Select 10 8 6 49000029 Candy Helix 24 Select 10 8 6 49000028 d 3 Candy Helix 30 Select 10 8 6 2 59300616 1 Hub 5 4 3 3 59301616 N Product Adjustment Arm Assembly 10 8 6 49000008 7 Retaining Block 2 2 2 59300619 Adjustment Wall 2 2 2 49000021 2 n Adjustment Wall 2 2 2 4 59300614239 Product Guide Dual Price 5 4 3 93400501 Screw 10 8 6 5 59301908 i Assortment Number Block 1 6 59301913 i Price Card Assortment 1 7 59300002 1 Plug Bracket 1 97900253 b Plug 15 Pin Male 1 97900169 Pin Plug Anchoring 1 8 59301847 E Motor Assembly 5 4 3 9 59301848 59401803 59401803 Shelf Harness Assembly 1 97901180 Same Same Socket 5 4 4 10 49000005 4 ShelfRoller 2 49000042 1 Roller Bushing 2 93400441 Screw 2 92400064 Nut 2 11 49001925 Product Assortment Not Shown 1 D 59300902 3 Hub Removal Tool 1 900 58302 6 23 gt 9 c G c 9 e Gum and Mint 900 58302 6 24 7800 Snack Candy Gum and Mint Index 7800 78001 7800C Quantity No Part Part Description Per Number Number Number Assembly 59301715 59401715 59101700 Gum and Mint Final Assembly REF 59301710 59401710 59101701 Gum and Mint Weld Assembly REF 1 59300726 239 59400726 239 59100700 239 Cover Gum and Mint Unit 1 2
71. y Helix 15 Select 5 4 3 59300014 Helix 6 Count for Lunch Bucket size items 5 43 49000027 B 5 5 4 3 4 5900613239 T Product Guide Single Price 5 4 3 93400501 T Screw 10 8 6 5 59300617 2 Helix Guide 10 8 6 6 59301908 2 Assortment Number Biock 1 7 59301913 N Price Card Assortment 1 8 59300002 Plug Bracket 1 97900253 T 8 Plug 15 Pin Male 1 97900169 li Pin Plug Anchoring 1 9 59301847 d Motor Assembly 5 4 3 10 59301848 59401803 59401803 Shelf Assembly 97901180 Same Same Socket 5 4 4 11 49001925 s Product Pusher Assortment Not shown 1 49000005 1 ShelfRoller 2 49000042 Roller Bushing 2 93400441 d Screw 2 92400064 1 Nut 2 20100359 5 Clip Not Shown 2 1 59300902 d Hub Removal Tool 1 For other count helixes available as service parts only see page 6 2 900 58302 2 6 19 7800 Snack Candy Dual Helix Shelf gt A E 79 Back GJ 900 58302 7800 Snack Candy Dual Helix Shelf Index 7800 7800JR 7800 Quantity No Part Part Part Description Per Number Number Number Assembly 59301615 59401615 59101615 Shelf W A REF 59301600 59401600 59101600 Shelf Assembly Dual Helix 3 4 5 Select REF 1 59301617 Same Same Adjustable Shelf Wall Product 1 1 1 2 59300013 2 E Reverse Helix 10 Select 5 4 3 59300012 b i Reverse Helix 12 Select 5 4 3 59

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