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Service Manual 2000 - Whaley Food Service

1. 19 8 S g m WEISS 5 TI 51777777 FILTER 5 3 6 5 SCHWARZ R DETAIL ANSICHT DES AUSGANGS INTERFACE ZU DEN HEIZKREISEN SCHWARZ _ 1 SCHWARZ 1 lay schwarz E po aot SS sm 2 A 18 NO Schwarz Ki 1 UNTEN MITTE M LET um 13 t2 Ul A 13 2 OBEN WITTE ANMERUUNGEN 2 1 DIAGRAMM GILT FUR 0512 UND 0524 Ji 198 7 2 MODELL 0524 BEINHALTET ZWEI IDENTISCHE SCHALTUNGEN GE D Hi WI DOPPELAUSF UHRUNG 2 af er 3 LEERE FELDER KONNEN FUR OPTIONALE OBERE ELEUTRISCHE UREISE UD 13 2 913 7 BEES mm vorn SIEHE DETAIL ANSICHT VON 0512 UND 0524 STEHEN a 4585 11 16 06 K3 x ap j gS TT 220 JI LI DC OBEN YORN 200 L UNTEN HINTEN 6 scHWARZER 6 SCHWARZER suere BLAU 15 Wa a 1 x xj 628 al 2209 _ E 5 1CHWARZER STEVENS T scuwanzer TEN HINTEN o ay Ze Bat 5 A SE 1 LEGENDE S oN OBEN vorn lt t KABEL UENNZEICHNUNG ROTER STREIFEN e 4 ROTER STREIFEN BLAU lle BLAU 4 1 3 STREIFEN QE ROTER STREIFEN UNTEN WORN BLAU BLAU 3 MS m RW et i x HM THERMOCOUPLE 2 155 el WEISS BLAU Ze pa 2 4 l TEMP BEGRENZER UNTEN MITTE j weiss eli WEISS BLAU su
2. BLOCKTERMNALSPSCREW mam 10 ens BLOCKTERMINALSPSCREW 07045238 105 age O BLOCK TERMINALSP SCREW men 1 99 0 0 Box REAYOSMs 3 2 CONNECTORMATELOKGCIRSKT em 1 2 99 HSOCKET 0MODA20AWGSTRP ones 3 6 99 HARNESS WIRE RELAY BOX 082 0766 1 2 103 INTERFACE TO KEY PAD BOX PCBA CONTROLGRLL ease 1 2 ICHIP SOFTWARE 0524 CONTROL 1 2 99 PCBA NTERFACEGRLL 1 2 22 xeso 1 2 22 BEEPERWITHWIREHARNESS QS 0887 1 2 99 DECALKEYPAD QaS20 1 2 Omer 1 2 99 HARNESS WIRE REMOTE QS24 078614 1 PAD A KEY Remote xen 1 2 99 PCBA REMOTEGRLL 1 2 2 2 honza O o PCB A REMOTE GRILL J6041232 PRIOR MUST UPDATE WITH X50412 SER PCB ASSEMBLY AND 079109 DECAL CHIP SOFTWARE QSDSP CONTROL X40908 SWITCHMEMBRANESPOSTIONSU 0480 2 2 99 BRACKET FRONTTRAY OSI mem 1 99 BRACKET FRONTTRAY meer 3 99 CONNECTORMATELOK6CIRPIN 06 2 2 99 084 DIAMATEN
3. 0000 RICHT 1 1 13 WIPERERONT omae 1 3 WIPER REAR OS2 l 3 6 1 oo u 8 8 1 5 d NO y 7 uo oO FILTER BLK Bik Ad ful BLK BLK 2 ve E Lif O eo REMOTE GRILL GREEN PCB IKTERFACE GRILL DOD1 150112 1 usa TRANSFORMER WIRING DETAI PER A oar GRILLE FOR 208 SUPPLY USE PRIMARY BLN AND RED FOR 220Y SUPPLY USE PRIMARY BLK AND ORN FOR 2407 SUPPLY USE PRIMARY BLK AND ORN BLK 5 4 D I LEGEND BLK lt BH WIRE ID FLAG 9 9 3 BEEPER BUZ2ER 9 I 15 M zsass r LOWER FRONT lt JA 4 BLK STR qq UPPER REAR e PLAIN kel CABLE KEY RED WHT lt CABLE CONNECTOR 2 LOWER MIDDLE Ja PIN 3 L 1 5 BLK STR eum REAR e PLAIN 55 RED WHT KEY PAD 3 LOWER REAR Ja PIN 5 amp 6 I UPPER FRONT PLAIN
4. PINLINKAGEARM 08247 osea 2 2 PVOTA PLATEN aSSR PVOTPLATENARM 0856 2 2 PLATEPLATEDLINKAGEPIVOTIH mea 1 t ws PLATEPLATEDLINKAGEPIVOTRH Urso 1 t 6 RETANER BEARING 0624 mae 2 2 3 RODILINKAGEGADWaSe 7926 1 1 103 JRODWIGEARUNT RODPLATENLUINKAGEMID QS24 mam 1 1 56 ROD PLATENLINKAGEMID QS2 mes 1 1 6 ROD LATENLINKAGEUPPER QS24 0850 1 1 PLATEN A UPPER 11 INCH 208V 4200W X76794SEF2 1 1 22 Puer PLATEN A UPPER 111 2201 4200w xrerMstma 1 1 212 ovar SCRAPERTEFLONWPER 0567 1 3 o SCRAPER ROUGH men 1 3 SCREW 10 32X1 2 THUMB STANCES mees 2 2 103 NINININ NIN INI IN gt 5 5 5 2 5 DESCRIPTION PART QS12 QS24 WARR REMARKS SHEET SEAMED RELEASE as 2 2 oo ISHIELO GREASE orem 1 w9 ISHIELD GREASE REAR _____ 1 3 wa SHRounTOPPLATENasae ome 1 3 wa semwcanssEuEv EDIG oer 2 2 ma THERMOSTAT401FTO4s0F omo 3 6 a TRANS CONT MVA 12000407 _ 2 wa 2000 TRAY A GREASE aS24 Xm 1 3 a
5. I 2 2 0 wor Control to Remote E FRONT INSIDE RELAY BOX A Interface Board X49540 SER Top Board PCB A Control Grill X48604 SER Lower Board E 0524 CONTROL AM X40863 Wire Harness 078616 Maintenance Menu Flowchart ENTER ACCESS CODE 5376 and hold for approximately 5 seconds to increment first digit to 5 to increment second digit to 3 to increment third digit to 7 to increment fourth digit to 6 mS PRESS Adjust temperature M E EN 2 UF B SCALE PRESS Or PRESS c NL PRESS PRESS PRESS Repeat STEPS 2 and 3 for remaining zones rn to A Note Increment letter I E 0 3 Um 55 lt B 1 SCALE F At time PRESS and PRESS 0 at the same time to return to selected item screen Cursor to letter T MERIT ca EE PRESS 4 Or PRESS SCALE Repeat STEPS c 1 through PRESS C 4 for remaining items RetumtoB Return to Gapping Procedures The gapping procedure is necessary to level the upper cooking surface The procedure should be performed during grill installation and any
6. ALL DIMENSIONS 250 6 24 81 0 DEEP COOK SURFACE 3 11 16 9 4 68 7 35 1 2 190 2 Model QS24 Specifications OPTIONAL PLATEN LOCATION 44 1 4 1112 4 5 8 1 6 2 5 1 Control Operations Rocker Power Switch When placed in the ON position the rocker switch allows control panel operation The power switches are located on the front panel Indicator Light The lights on the front panel indicate when the heaters are operating Heating Zones Each half of the lower 12 cook surface is referred to as a zone Each upper cook surface is referred to as a platen Within each zone and platen are three independent electrical heating elements The elements operate independently to assure an even temperature throughout the cooking surfaces Release Material units with upper platens only Release material completely covers the upper platen cooking surface To attach the release material insert thetwo metal rods through the envelopes on each side of the release material Put the release material into position and fasten the rods using the springs to secure the material into position Temperature Controls Each 12 grill surface is equipped with individual temperature controls The lower cooking surface temperatures can be set manually from 150 400 F 65 204 C The upper platen cooking surface temperatures can be set manually from 150 425 F 65 219 C The left and r
7. Sr REO HR 633 1 lt THERMOCOUPLE 4 UPPER FRONT 14 PIN 118 l GROUND REO 3 RED STR LOWER FRONT PLAIN 53 wit e 5 UPPER MIDDLE Ja PINS 10 THERMAL OVERLOAD PLAIN D 2 PLAIN yg iEn MIDDLE L m amp UPPER REAR Ja PIN 1 12 FILTER RED RS PLAIN gg LOWER MIDDLE e PLAIN E z LR S Lm IA TRANSFORNER LEGENO BLUE H4 PIN 15 P POWER SWITCH 9 RED 14 PIN 13 16 29 m HEATER mone A 4 1 sorrow FROT D I c D WI Eu e FRONT x BOTTOM AEAN x S K g u GH TOP NEAR VIEW OF INTERFACE CIRCUIT 149540 N T ul Lat BLUE 120 BLK mod wr D Ki 4 om PRIMARY TI 5 9 A TRANSFORMER WIRING DETAIL 111 FOR 208 SUPPLY USE PRIMARY AND RED A REMOTE GRILL GREEN PCB A INTERFACE GRILL FOR 220 SUPPLY USE PRIMARY BLK AND ORN 1 FOR 2404 SUPPLY USE PRIMARY BLK AND ORN 3112 CONTROL GRILL 1 149004 BOTTOM MIDDLE ft BLK ka 2 J
8. TRANSFORMER POWER SWITCH 5 NOTE POWER WIRE LEADS TO BE MINIMUM OF 5 X 4 0 NN DIA RATED 450V FOR USE TO 60 C 1 cu WHITE m S FILTER BLACK T a 8 BLACK G 5 6 X6 BLACK G2R 220v E BLACK 3 AAD Lower MIDDLE 2 CABLE Back er MIT 4 UPPER WIDDLE Ka NOTES 4 N DIAGRAM 1 COMMON TO BOTH 9512 AND 0524 14 LOWER FRONT m 2 MODEL 0324 HAS 2 IDENTICAL CIRCUITS o X18579 3 PHANTOM BOXES INDICATE OPTIONAL UPPER TT CIRCUITS ON 0512 AND 0524 16111 18 OOOOO M o SEE DETAIL VIEW UPPER FRONT E GLACK G2R LOWER REAR i 44 13 ki G2R I eee ft VER F L UPPER REAR 6 BLACK STRIPE 6 BLACK STRI we 6 D 14 1 DETAIL VIEW OF INTERFACE OF OUTPUT TO HEATER CIRCUITS 5 BLACK STRIPE 6 5 BLACK STRIPE sue BLUE 5 e BLUE 5 2211 51 51 12 4 E LEGEND u UPPER FRONT A E T x 4 RED
9. ajas le Y 131 2 S c z 2 4 uH BLK E A JS I BOTTOM FRONT JA 9 J 2 Oo 11234541 AI 106 ror Get WHT 1 Lower ran ja 6 BLK STR emt REAR e RED 518 66 RED BOTTOM REAR WHT Z LOWER MIDDLE J4 PIN 3 amp 4 5 BLK STR rn LONER REAR e RED STR 55 j aR QEE 100 3j LOWER REAR J4 PIN 8 6 Em i STR FRONT gy PLAIN T d DETAIL VIEW OF INTERFACE CIRCUIT 1149540 WHT 4 UPPER FRONT JAPINTAB w 3 RED STR LOWER FRONT e PLAIN 33 1 5 UPPER want Ja PIN 810 REO WAT 6 UPPER REAR J4 PIN Ii amp 12 ju BLK STR LOWER MIDDLE PLAIN I RED r m 2 STR e UPPER MIDDLE ig PLAIN 3 33 BLUE J4 PIN 15 16 RED PIN 13 7 RED m 079290 77 Ho U o jg d WHITE LA RED 12 CABLE BLACK 1 131211 NOTES DIAGRAM 15 COMMON TO BOTH 0512 AND 0524 2 MODEL QS24 HAS 2 IDENTICAL CIRCUITS KEYPAD 3 PHANTOM BOXES INDICATE OPTIONAL UPPER 5 CIRCUITS ON 0512 AND 0524 INTERFACE 118157 OOOOO SEE DETAIL VIEW 4 RED a T a
10. 33 8 3 122056 UPPER REAR 6 6 BLACK STRIPE 5 BLACK STRIPE n RED STRIPE 56 IA 5 BLACK STRIPE wen 5 BLACK STRIPE RED STRIPE 55 4 2 e 8 7 UPPER FRONT T z E 4 RED STRIPE 4 RED STRIPE WHITE 44 n gs ubl LOWER FRONT u i 3 RED STRIPE 3 RED STRIPE e WHITE 33 AA 7 E 2 WHITE 2 BLACK STRIPE 22 Il fol de dS H F 4 Cl SC a a l z a z WHITE TC wire BLACK STRIPE a a 1 x 3 5 2 a e v v v Y s Bg 5 P 8 5 z 5 1 i e 1 2 3 5 6 4 167 a AAAS 2089 BLACK END RED BLACK INPUT RED e S lt A 00 OR G2R lt LOWER NIDDLE 5 UPPER NICOLE IT 9 GET DD 16 De AA Ar 002 0 15 HES 4 C13 3 LOWER FRONT id 1 79 70 D 11 1 1 L IJE UPPER FRONT ar ea asa TES LOWER REAR x lt E 43 6 UPPER REAR DETAIL VIEW OF INTERFACE OF QUTPUT TO HEATER CIRCUITS LEGEND WIRE ID FLAG N Z BEEPER BUZZER THERMOCOUPLE THERMAL OVERLOAD lt JS FILTER
11. Step 4 Press the MENU keypad to return to the SCALE message Step5 If Gen the names of specific products can be programmed to appear on the display instead of ITEM numbers While at the SCALE message display press the UP arrow to display the NAMES message Step 6 While at the NAMES message display press the MENU keypad and the message 1 will appear on the display This message indicates that the operator can program a specific product name to appear for the first item on the menu Step 7 Press the MENU keypad again and the message ITM1 will appear on the display The letter I will be flashing above the cursor ITM1 Steps Using the UP and DOWN arrow keypads enter the desired letter A Z or number 0 9 Once the character letter is entered press the MENU keypad to move the cursor to the next position Up to four characters may be entered Step 9 After the last character has been entered press the MENU keypad to return to the message NAME1 Step 10 Use the UP arrow keypad to display the NAME2 Repeat steps 6 9 until all item names have been entered Pressing the MENU and TEMP keypads at the same time will return the display to the item number or name last displayed on the screen QS Series Control Wire Harness 078614 Remote Key Pad Box X78579 INSIDE BOX PCB A Remote Grill X50412 SER CHIP SOFTWARE QSDSP CONTROL X40908 DN
12. The circuit breaker is tripped The power switch is in the OFF position The power switch is faulty The relay board is faulty The control is not set correctly The unit displays a fault The relay board is faulty The heater is faulty The thermocouple is faulty The thermal overload is faulty The relay board is faulty The unit displays a fault The thermocouple is faulty The relay board is faulty The unit displays a fault Defective gas filled cylinder s gt REMEDY Check the power connection Reset the circuit breaker Place the power switch in the ON position Replace the power switch Replace the relay board Check temperature setting Clear the fault If action is ineffective evaluate the thermocouple connections and the relay board Replace the relay board Replace the heater Replace the thermocouple Replace the overload Replace the relay board Clear the fault If action is ineffective evaluate the thermocouple connections and the relay board Replace the thermocouple Replace the relay board Clear the fault If action is ineffective evaluate the thermocouple connections and the relay board Replace the cylinder PROBLEM PROBABLE CAUSE REMEDY 6 The product is under cooked overcooked or cooking unevenly 7 The control is displaying a fault The release material sheet is worn The cooking time is incorrect The temperature se
13. 1 ra 35 8 22 2 mem van DOLL L1 S IK L1 mmm JAL L1 12 12 1 o 5 Q Item Description Part No Item Description Part No 1 Screw 8 32 x 1 4 NP Slot Pan HD 078525 6 Plate Terminal Block 078754 2 Transformer Cont 40VA 120 200 045754 7 Decal Terminal Block Left 079046 3 Switch Rocker SPST Off On 078418 8 Bushing Snap 1 5 8 ID x 2 OD 043637 Power 9 Decal Terminal Block Right 079046 A lBlock Terminal 5P 079045 10 Panel A Control QS24 X78405 5 Partition A Grease Tray X78402 Panel A Control QS12 X79265 Box A Relay X78757 Item Description Part No Item Description Part No 1 024298 10 Insulator Htsnk To 200 147 Dia 040372 001 2 078569 11 040172 951 3 X49540 SER 12 024541 4 040280 011 13 002201 5 X48604 SER 14 020983 6 078635 15 078616 7 078631 16 038623 8 030427 17 Washer 4 Shakeproof SS 043075 9 Box A Control X78570 18 Lok 6 Cir Skt 029248 Pivot A Platen Complete X78758 Pivot Assembly Platen Parts ID List Item Description Arm Platen Screw 1 4 20x3 4 SS Truss Hd Handle Platen Lift Spacer 1 1 2 ID x 2 1 80Dx 005 Screw 1 4 20 x 1 4 Alien Set Pivot Platen Arm Washer 1 4 Shakeproof External Screw 1 4 20x3 4 Hex Hd SS Screw 10 32 x 1 2 MF Hex Cap Bracket Wire Tube Bearing Platen Arm Pivot Li
14. Y Check the No Is There Power Circuit BreakerJ Connected to the Unit Place the Power Switch No inthe ON Position Refer to the Transformer Chart and Power Switch Charts Check the No Connectors Check Connections and Check Power Output from the Relay Board No No is Power Supplied to the Platen YES v Is the Power Switch _ _ in the ON Position YES Y Is Secondary Power Supplied to the Relay Board YES Y Is Main Power Supplied to the Relay Board YES Y Refer to the Thermocouple and Thermal Overload Charts YES Replace the Plate Lower Heater YES Y Plug the Power Is Unit Plugged into the Wall Receptacle Into the Wall Receptacle YES Y Checkthe No There Power Circuit Breaker Supplied to the Unit YES EDEN EM MEME Place the Power Switch Is the Power Switch inthe ON Position In the ON Position YES Y Refer to the Transformer QNO 7 Is Secondary Power 7 chart and Power Supplied to the Relay Board arts YES _ Y Check the 15 Main Power Supplied Connectors to the Relay Board YES 7 Y m 7 Check Connections No s Power Supplied No Refertothe and Check Power Output to the Heater Thermocoupie from the Relay Board and Thermal YES Ov
15. _ Mein Men Table of Contents Models QS12 amp QS24 Table of Contents Section 1 Introduction Safety Model QS Series Specifications Section 2 Controls and Systems Control Operations QS Series Control Maintenance Menu Flowchart Gapping Procedures Mechanical Electrical Checkout Section 3 Troubleshooting General Troubleshooting Guide Troubleshooting Flow Charts Meat Quality Troubleshooting Section 4 Parts Warranty Explanation QS Series Operator Parts Exploded View QS12 Lower Grill Assembly X79255 QS24 Lower Grill Assembly X78755 Box A Remote Key Pad X78579 Front of Lower Grill Assembly Box A Relay X78757 Pivot A Platen Complete X78758 Upper Platen Assembly X78794 Heater Elements Lower Grill Parts List Wiring Diagrams CAUTION Information in this manual is intended to be used by Taylor Authorized Service Technicians only Note Continuing research results in steady improvements therefore information in this manual is subject to change without notice June 1997 Taylor All rights reserved Safety We at Taylor Company are committed to manufacturing safe operating and serviceable equipment The many built in safety features that are part of all Taylor equipment are aimed at protecting operators and trained service technicians alike NOISE LEVEL Airborne noise emission does not exceed 70 dB A when measured at a distance of 1 0 meter from the surface of the machine and at a height of 1 6 meters f
16. arm and remove the four gap blocks Step 8 Lower the platen arm into the COOK position Step 9 Wearing proper protection attempt to rock the platen assembly Apply pressure on the thumb screws at opposite corners to each other as shown in Figure 8 Thumb Screw Platen Assembly E pe 2 3 o Los O c uL Gap Slide Fiaure 8 Step 10 If the unit rocks adjust the gap pins slightly across the uneven corners as shown in Figure 9 Note If adjustment is needed split the adjustment between the gaps in need Adjust Screw for Rock Gap Slide Direction Shown y I pvo 242 t H Z c i Adjust Screw for Rock Direction Shown Platen Assembly Figure 9 Step 11 After adjusting verify the unit for stability Step 12 If all adjustments on the platen are correct and no rocking occurs tighten the two screws located on the side of the front and rear gap slide plate to lock all adjustments from moving Mechanical Electrical Checkout Step 1 Check the tightness of all screws and terminals on electrical components Step 2 With the power switches off record the voltage of all supply circuits at the circuit breakers Record the voltage of all supply circuits at the terminal strip on the front of the grill The volt readings should match Step 3 With the unit properly connected to the supply circuit place one rocker power switch in th
17. lower surface Once the desired temperature is displayed press MENU and the screen will return to the normal cook menu screen Cook Timers Each item selection has two programmable cook timers The first timer is the cook cycle timer This timer measures the amount of time the product should be cooked The second timer is an alert timer This timer can be set to alert the operator to add seasonings to turn the product or to start warming buns for the cooked product For example item one has been programmed to cook for 30 seconds The operator wishes to add salt in the middle of the cook cycle Timer two should then be programmed for 15 seconds Once the cook cycle begins a tone will sound 15 seconds after the first timer starts This tone alerts the operator to raise the platen season the product and lowerthe platen to complete the cycle Press the timer keypad to stop the tone The first timer will continue to measure the full 30 second cook cycle Atone will sound 5 seconds before the time elapses and will continue to sound until the timer keypad has been pressed Note The factory default settings are 30 seconds forthe first cook cycle timer and 0 seconds for the second alert timer The timers can be set from 0 to 3 600 seconds The second timer cannot be programmed for a longer time setting than the first timer To adjust the timers for a particular item scroll to that item Press and hold the TIME keypad for five secon
18. 4 3 8 16STUD ww 4 4 5 _ MAN OPER 0524 1 1 9 PANEL A CONTROL 0512 wee 1 PANEL A CONTROL 70524 xm 1 PANELREAR OSIZ 1 t 0824 PIN GAP SLIDE 2 0 4 4 X3 5 5 5 N 5 5 5 DESCRIPTION PART 9512 9524 WARR REMARKS PIN LOCATING wem 4 539 S PIVOT A PLATEN COMPLETE as Less 1 ARM PLATEN 2 2 6 ARM PLATEN LINKAGE QS2F 092 2 2 6 IBEARING CYL MOUNT 24 2 2 3 BEARINGLINKAGEARM 0824 092 2 2 5 BEARING OPENENDNEEDLE 05245 078522 8 8 BEARING OPENENDNEEDLE 05245 mees 2 2 9 3 mees 2 2 5 BEARING PLATENARMPIVOTQSS 07887 2 2 56 CAP BEARING PLATEN aSa mea 2 2 a3 CYuNDER COMPRESSEDGAS QS2P 0925 2 2 ERNGS4A 0766 4 4 3 ERING 12 mam j 1 16 o HANDLE PLATEN 0824 082 1 1 6 LINKAGEPINOTUPPER QS2R mee 2 2 6 MoUNT CYUNDERUFT OS2R 0983 1 t 6
19. 5 N s 2201 BLACK Sch BLACK NPUT RED BEI K6 G2R t K5 G2R WE UE L 08 5 VOU 628 DETAIL VIEW OF KI 62 QS24 078807 77 LOWER MIDDLE LOWER FRONT UPPER FRONT 13 6 UFPER REAR INTERFACE OF QUTP IO HEATER CIRCUITS THERMAL OVERLOAD LEGEND n WIRE 10 FLAG BEEPER BUZZER THERMOCOUPLE IS JRS FILTER TRANSFORMER Y X POWER SWITCH HEATER
20. 9 Io 5 E FILTER AAAS 2 TRANSFORNATOR el 2 NETZ SCHALTER 240 m HEIZUNG ORANGE SCHWARZ BLAU E 488 WHITE 13 mr RED E T CABLE BLACK 0 E NOTES INTERFACE 1 DIAGRAM 15 COMMON TO BOTH 0512 AND 0524 178751 2 MODEL 0524 HAS 2 IDENTICAL CIRCUITS SEE DETAIL VIEW 3 PHANTOM BOXES INDICATE OPTIONAL UPPER CIRCUITS ON 0512 AND 0524 REO J 33 UPPER REAR gt 6 BLACK STRIPE HR BLACK SM REO STRIPE eel A 4 EE LOWER REAR 15 BLACK STRIPE m S BLACK STRIPE e RED STRIPE 55 4 le e UPPER FRONT US Ss bt ob bo a RED STRIPE RED STRIPE e wire m hp LOWER FRONT 3 RED STRIPE IR 3 REO STRIPE e WHITE 33 A na S UPPER NIDDLE T u elt HG fal 2 WHITE 2 e BLACK STRIPE z IS S LOWER NIDDLE E S m WHITE aR i1 WHITE amp BLACK STRIPE 4 w e X en oe ow z oes zo 55 02 Uo m er m 2 E EU
21. Brace A Platen Arms Tube Wire Screw 10 32x3 4 Slot Shroud A Platen Side Thermostat 401 F to 450 F 41 0 wo rn a a N o Part No 078651 078800 X78798 024298 X78772 078783 078512 078778 017522 078526 020983 078562 078781 078515 X79071 078493 028641 X78770 078410 Item Description 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 Knob Tee Handle Washer 11 32 ID x 11 16 OD 108 Label Product Strap Gap Adj Pointer Gap Adj Cover A Platen Screw 10 32 x 1 2 MF Hex Cap Screw Shoulder 10 32 x 3 4 L Strap Gap Bar Bar Adjusting Gap Washer Teflon 4 032 ID x 5 OD Slide A Gap Rear Pin Locating 5 16 18 Retainer Gap Slide Slide A Gap Front Support Platen Screw 10 32 x 3 8 Taptite Hex Washer 10 32 Split SS Part No 078640 078638 078672 078636 078637 X78776 020982 078860 078583 078779 078555 X78864 R 078544 078792 X78864 F 078780 039381 079128 Heater Elements Lower Grill N ff gt 1em Parno Heater Cast Specify Electrics DESCRIPTION PART 9512 9524 WARR REMARKS BARRELEASESHEET QS2F 0760612 2 99 BEARINGXINKAGEARM QS2 Om 4 4 99 BEARINGCYLMOUNT Ga 0924 4 4 939 BLOCKGAGEPLATENKT 4 4 99
22. LOK onea 6 6 99 CORDA POWER oo SSS COVER A PLATEN OSI o xem 3 31 ws DESCRIPTION PART QS12 QS24 WARR REMARKS 12 1 COVERA REAR OS2 1 S 1 6 CYLINDER COMPRESSEDGAS mees 24 omo 1 1 00 TRANSPARENT GREEN WINDOW DECALMINCLEARANCE 0624 oo j 1 1 9o 00000001 DIAGRAM WIRING osar mem 1 3 oo ERING 1 2 4 4 00 15 ERING 3 4 oos 4 4 00 LINKAGE MECHANISM ERING 3 8 4 4 00 HARNESS CONTROLTOREMOTE 4 088 1 2 103 CONTROL BOARD TO REMOTE KEY PAD HARNESS T C LOWER QS12 079292 103 THERMOCOUPLES 6 LOWER COOKING HARNESS T C LOWER QS24 078643 1 103 6 LOWER COOKING HARNESS T C UPPER 4 078622 4 1 1 103 THERMOCOUPLES UPPER PLATEN poca HARNESS T C UPPER 5 078622 5 1 1 103 THERMOCOUPLES UPPER PLATEN ASSY HARNESS WIRE LOWER POWER OSZ 0860 1 2 103 FOWER SWITCH TO INTERFACE BOARD 086 2 2 s _ 3 6 KNOB TEE HANDLE 078640 wes 2 2 o LABEL PRODUCT wer 1 t LEG
23. REEN appears if the grill has never been used or in the rare event that set up parameter memory has been lost MEM INIT When this screen appears on the display the parameters previously prog rammed by the operator will revert back to the factory default values Pressing any keypad will advance the display to the VERSION screen Factory defaults Upper 400 F TMR1 30 Lower 325 F TMR2 0 If set up parameter memory is lost programmed names will revert back to the ITEM message After the VERSION SCREEN is displayed and a keypad is pressed the grill will enter the COOK mode of operation Cook Temperatures Each item has two programmable cook temperatures The first temperature is for the upper platen SU1 400 The second temperature is for the lower surface pertaining to that side on the QS24 SL1 325 Note Factory default settings are 400 F for the upper platen and 325 F for the lower platen The upper heater can be setfrom150 F to 425 F The lower heater can be set from 150 F to 400 F To adjust the heaters for a particular item scroll to that item Press and hold the TEMP keypad for five seconds Release the keypad and the message SU1 400 will appear Press the UP or DOWN arrows to adjust the temperature for the upper surface Once the desired temperature is displayed press MENU and the message SL1 325 will appear on the screen SL1 325 Press the UP or DOWN arrows to adjust the temperature for the
24. STRIPE elt RED STRIPE BLUE Lim BLUE WIRE ID FLAG Ele leileile le nd LONER FRONT L 3 RED STRIPE 3 RED STRIPE BLUE ile su 3 BEEPER BUZZER UPPER NIDOLE Hz wire 2 were aue 2 A THERMOCOUPLE HR RER ig ME 1 waite Qf WHITE aut Dies a 9 THERMAL OVERLOAD V V V V NM 58 o e 5 1 FILTER z ef iE s 2 s 5 N w TRANSFORMER H 5 n NEN NS AAA POWER SWITCH HEATER BLACK LOAD ORANGE er BLACK TNPUT aul VERBINDUNGS UABEL ANMERUUNGEN ELEKTRISCHER ANSCHLUSS MIN 5 X 4 0 2 4504 607 OOO OOO TASTENFELO X18579 OOOOO WEISS ROT SCHRAM vid 2 2 2 2 12 1 2 8 1 23 sll S lt j 52 of 21 i lt 4 de 14 o je je de ja fa ix 1 dz 15 v 5 5 amp Id 2 ES 8 5 8 E 5 5 8 8 I 2 3 B G
25. ce panels and access doors are restrained with screws Failure to follow this instruction may result in severe personal injury from hazardous moving parts gt DO NOT obstruct air intake and discharge nings 4 10 2 cm minimum air space on the bottom and 6 cm at the rear of the unit 350 ug gt DO NOT store flammable vapors flammable liquids or combustible material in the vicinity of the grill Failure to foliow this instruction may cause a fire gt DO NOT use cord if it is frayed Failure to follow this instruction may result severe personal injury from electrical shock gt DO NOT spray the grill with water Failure to follow this instruction may result in serious electrical shock DO NOT prepare or remove product without proper equipment The griil temperature is hot and could burn the operator if not handled properly gt DO slide the grill with the legs attached Failure to follow this instruction may damage the grill or cause personal injury USE EXTREME CAUTION when cieaning the grill The grill is hot Model QS Series Specifications Electrical QS12 Electrical Cord Connected 208 240 50 60 3 otal Amps Supplied With With Platen 22 0 30 amp cord 8 4 NEMAL15 30P QS24 Electrical Permanently Connected 208 240 50 60 3 Total Amps Flat 22 0 60 amp cord IEC309 1 amp 2 With one platen 33 0 60 amp cord 12 6 IEC309 1 amp 2 With two platens 60 am
26. ds Release the keypad and the message TMR1 will appear next to the current time setting TMR130 Step1 Press the UP or DOWN arrows to adjust the time setting for the total cook cycle Step 2 Once the desired cook time has been set press the MENU keypad and the message TMR2 will appear next to the current time setting TMR20 Step3 Press the UP or DOWN arrows to adjust the time setting for the alert timer timer 2 Step 4 Once the desired alert timer has been set press the MENU keypad and the screen will return to the normal cook menu screen Fault Screen If the grill experiences a system failure a fault message will appear on the display FLT HTUM An example of the FAULT SCREEN is illustrated in the previous figure The screen appears when the controller has detected a fault in the system The code letters FLT is an abbreviation for fault The next set of code letters indicate the type of fault and the zone affected Following is a list of possible codes that may appear on the screen HTUF High Temperature Upper Front zone exceeded HTUM High Temperature Upper Mid zone exceeded HTUR High Temperature Upper Rear zone exceeded HTLF High Temperature Lower Front zone exceeded HTLM High Temperature Lower Mid zone exceeded HTLR High Temperature Lower Rear zone exceeded TCUF Upper Front thermocouple defective TCUM Upper Mid thermocouple defective TCUR Upper Rear thermocouple defective TCLF Lower Front thermoco
27. e ON position and record the voltage reading at the terminal strip Repeat this step for the second rocker power switch The volt readings should continue to match If the volt reading at the terminal strip drops significantly the circuit supply is inefficient or the power cord is undersized or too long Note To conserve energy and for the grill to heat up faster have the upper platen in the COOK position Step 4 Start the grill When operating temperatures have been reached lower each upper platen into the COOK position The control will display ITEM1 Step 5 Verify cook timers if active Step 6 Inspect all mechanical fasteners on the lift mechanism Make sure there are no loose nuts or bolts Secure the back panels and the grease plates Step 7 Calibrate temperatures according to instructions on page 9 Step 8 Verify gap adjustments according to instructions on page 13 Step 9 Secure all panels and note the condition of the machine s exterior General Troubleshooting Guide PROBLEM The grill will not heat One heater will not heat Indicator light is not lit The display is flashing the message TOO COOL One heater will not heat Indicator light is lit The display is flashing the message COOL One heater is overheating The display is flashing the message TOO HOT The upper platen will not stay in the raised position PROBABLE CAUSE The power cord is not connected
28. erload Charts Replace Heater Thermal Overload Y Plug the Power Cord No Isthe Unit Plugged into the Wall Receptacle the Wall Receptacle YES v Check the Is There Power Circuit Breaker Supplied to the Unit YES 2 Y oc Place the Power Switch No Is the Power Switch in the ON Position in the ON Position YES Y Check the 15 Power Supplied Connectors to Overload YES Y Bi Replace the Overload N Rocker Switch 5 Plug the Power A IstheUnitPlugged into the Wall Receptacle the Wall Recptacle _ Check the Is There Power Circuit Breaker to the Unit bes 7 Refer to the Is Power Supplied Transformer Chart to the Switch Replace the Switch Transformer P Plug the Power Cord No IstheUnitPlugged into the Wall Receptacle into the Wall Receptacle YES Check No Is There Power Circuit Breaker Supplied to the Unit No Refer to the Corcom d Filter Chart Check the There Power Connections Supplied to the Transformer YES Y Replace the Transformer Corcom Filter uem Plug the Power Cord No Is the Unit Plugged into the Wall Receptacle into the Wall Receptacle YES Check the 1 There Power Circuit Breake
29. ight sides zones of the grill operate independently Control Board This unit is equipped with a microprocessor control programmable by the operator Keypad and Display Located on the front panel beneath each cooking zone is an alpha numeric LED display and a group of keypads used for operating programming and servicing the grill and its microprocessor control 2 E xr ur eu TEMP UP DOWN 03 ze e a a TAYLOR The keypads are illustrated with icons descriptive of their functions and referred to in these instructions as follows The MENU keypad The TIME keypad 1 The TEMP temperature keypad t The UP ARROW keypad the DOWN ARROW keypad The display is a visual message center for the user operator maintenance personnel or manager and the service technician Operating Screen and Controls The VERSION SCREEN is viewed when a grill is powered for normal operation It indicates the version of software the microprocessor is using VER 2 03 Note If the grill is not equipped with the upper platen option the words NO CLAM will appear on the display for two seconds before the version screen appears Pressing any keypad will advance the display to the COOKING SCREEN These screens are described in the Operating Procedures section of these instructions The MEMORY INITIALIZATION SC
30. mperature Incorrect cook times Improper product removal Incorrect gap setting Improper cook temperature a Worn release material b Incorrect gap setting REMEDY Use fresh product Reverse the release material daily and change material when worn Set timer according to instructions on page 7 Set gaps according to instructions on page 13 Choose the proper gap setting Program temperatures according to instructions on page 7 Program cook times according to instructions on page 7 Remove product according to instructions in the Operator s Manual Set gaps according to instructions on page 13 Choose the proper gap setting Program temperatures according to instructions on page 7 Rotate release material daily and change material when worn Set gaps according to instructions on page 13 Choose the proper gap setting Warranty Explanation Parts Class 103 Parts The warranty for new equipment parts is one year with a replacement parts warranty of 3 months Class 000 Parts Wear Items no warranty Class 212 Parts The warranty for new equipment parts is two years with a replacement parts warranty of 12 months Labor The Taylor warranty is valid only if required service work is performed by an authorized Taylor technician For more details see the warranty check out card QS Series Operator Parts Exploded Vie
31. nkage Pivot Upper Rod Platen Linkage Upper E Ring 1 2 Rod Platen Linkage Mid Bearing Open End Needle E Ring 3 8 Cap Bearing Platen Arm Bearing Open End Needle Part No 078520 078521 078592 078524 001801 078556 000656 029823 020982 078538 078541 078760 078550 024908 078549 078522 038958 078548 078523 Item Description 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 Bearing Cylinder Mount Rod Cylinder Mounting Rod Linkage 3 4 Diameter E Ring 3 4 Pin Linkage Arm Plate Plated Linkage Pivot R Arm Platen Linkage Screw 1 4 x 20 x 1 2 MF Hex Retainer Bearing Bearing Linkage Arm Nut 1 4 20 MF Lock Pivot A Platen Mount Cylinder Lift Bearing Open End Needle Plate Plated Linkage Pivot L Screw 1 4 20 x 1 1 4 MF Hex Cap Rod Platen Linkage Mid Spring Gas Bead Trimlock Edging Part No 079214 079195 079216 077046 078664 078559 079192 091400 079191 079213 017523 X78759 078536 078652 078560 024351 079194 079215 029885 325 Upper Platen Assembly X78794 Upper Platen Assembly Parts ID List Item Description Screw 10 32 x 1 2 Thumb SS Shroud Top Platen Cover A Platen Screw 10 32 x 3 8 Truss HD SS Shroud A Platen Rear Bar Gap Adj Slide Mounting Hub Pivot Platen Platen 220 V 4200 W Screw 1 4 20 x 5 8 MF Hex Cap Screw 1 4 20x1 2 Flat HD Nut 10 32 MF Lock Retainer Platen Bushing Platen 4 015 ID Flat Block Anti Rotation
32. ns allow calibration of each independent heating element Calibrating verifies proper temperatures of heating elements Note A calibrated pyrometer must be used for calibration Step 2 Place the pyrometer disc on the upper front heating element of the grill Using the arrow keypads enter the temperature shown on the pyrometer forthe upperfront heating element Note The indicating lights should be lit when calibration adjustments are made Figure 1 Step3 Press MENU to display the calibration screen for the upper middle heating element Place the pyrometer on the upper middle heating element Using the arrow keypad enter the temperature reflected on the pyrometer for the upper middle heating element Note Calibration is allowed only when the Item 1 temperature is within 50 F 10 C of the set point Step 4 Repeat this procedure for the remaining upper back and lower elements When the last zone has been calibrated press MENU to return to the CALIBRAT screen Steps Press the UP arrow to display the SCALE message Note The CALIBRAT screen is the base maintenance screen All other maintenance functions are accessible through the CALIBRAT screen Slept Press MENU to display SCALE F Step 2 Press the UP arrow keypad to choose the Fahrenheit or the Celsius temperature scale SCALE For C Step 3 If Fahrenheit is the desired temperature scale press the MENU keypad If Celsius is desired press the UP arrow
33. p cord Available in electric only Other electrical characteristics are available For exact electrical information always refer to the data plate of the unit Dimensions QS12 Width 12 30 5 cm QS24 Width 24 60 9 cm Depth 35 1 2 90 2 cm Height 15 3 8 39 1 cm to the top ofthe back splash shield 20 50 8 cm with the optional upper platen lowered Approximate Weights QS12 One Platen Net 265 Ibs 120 2kgs Crated 306 Ibs 138 8 kgs 12 4 cu ft 0 35 cu m QS24 Flat Net 210 Ibs 95 3 kgs Crated 275 Ibs 124 7 kgs QS24 One Platen Net 305 Ibs 138 3 kgs Crated 370 Ibs 167 8 kgs QS24 Two Platens Net 400 Ibs 181 4 kgs Crated 465 Ibs 210 9 kgs 22 0cu ft 0 62 cu m Air Clearance IN grills require a minimum of 4 10 2 cm on the bottom of the unit and 3 7 6 cm from the rear of the unit to allow for adequate air circulation Failure to comply with these dimensions will hinder grill performance and cause damage to its components Multiple QS Series grills may be stored side by side QS Series grill must be kept at least 3 7 6 cm from combustible materials Failure to comply will result in a fire hazard These units are designed and constructed to meet stringent safety and sanitation requirements for NSF UL CE and RWTUV Specifications are subject to change without notice Model QS12 Specifications
34. r Supplied to the Unit YES Replace the Filter Relay Board c Plug the Power Cord h No 5 the Unit Plugged into the Wall Receptacle into the Wall Receptacle YES Check the No Is There Power Circuit a Supplied to the Unit YES Checkthe No Is Main Power Supplied Connections to the Relay Board Refer to the No j 15 Secondary Power Supplied Power Switch Chart J lt to the Relay Board YES Check No Display the Cable Illuminated Y Replace the _Relay Board lt Thermocouple Plug the Power Cord No 5 the Unit Plugged into the Wall Receptacle into the Wall Receptacle YES e Check the s There Power Circuit Breaker Supplied to the Unit YES Place the Power Switch Is the Power Switch toin the ON Position L in the ON Position Refer to the Key ER the ee Pad Box Chart YES Y The Control Continues to display the message COOL or TOO HOT Calibrate No the Unit YES Y Replace the 1 Thermocouple Meat Quality Troubleshooting 1 2 3 PROBLEM Under cooked product Overcooked product Improper sear CAUSE Freezer burn Worn release material Improper cook times Incorrect gap setting Improper cook te
35. rom the floor This manual is intended exclusively for Taylor Company authorized service personnel AN CAUTION To avoid personal contact with hot grill surfaces or grease always use extreme caution when servicing installing operating and cleaning the grill All warning labels that have been attached or adhered to the grill further stress safety precautions Please follow the instructions indicated on such labels gt Always foliow safety precautions when servicing or operating the Model QS Series grills gt DO NOT operate the grill before reading the Operator s Manual Failure to follow this instruction may result in equipment damage poor grill performance health hazards or personal injury gt DO NOT operate the grill unless it is properly grounded Failure to follow this instruction may result in electrocution gt DO NOT allow untrained personnel to operate this grill Failure to follow this instruction may result in severe personal injury to fingers or hands from hazardous moving parts gt DO NOT attempt any repairs unless the power supply to the grill has been disconnected Failure to follow this instruction may result in electrocution gt DO NOT operate the grill with larger fuses than specified on the data label Failure to follow this instruction may result in electrocution or damage to the machine Consult your electrician gt DO NOT operate the grill unless all servi
36. time that the cook surface appears uneven Step 1 The gapping adjustment needs to be performed while the grill is at operating temperature Remove the platen shroud and release sheet Step 2 To allow adjustment of the gap pins loosen the two set screws located on the side of the front and rear gap slide Locating Pin Figure 2 Knob Tee Handle Set Screw Gap Slide Figure 3 Step3 Raise or lower both gap pins on the front gap slide until they are flush with the top edge of the gap slide Repeat this step for the rear gap slide Slide the gap slide to the right Figure 4 Step 4 For each grill surface requiring adjustment place 4 gap blocks on the grill surface approximately 2 in from each corner Slide the gap slide to the right Block Gap 200 1 FRONT T9 2 Figure 5 Step5 Lower the platen assembly Loosen and slowly move the T handle to the left until the gap slide plates touch the grill surface and tighten the T handle Figure 6 Step6 Wearing proper protection carefully attempt to raise the gap slide plate to evaluate which gap pin is in need of adjustment With the gap slide plate raised slowly turn the gap pin needing adjustment until it makes contact with the grill surface Repeat these steps for both gap slide plates Figure 7 Step 7 Raise the platen
37. tting is incorrect The gap setting is incorrect The heater is not heating The upper platen surface has carbon build up The incorrect item is selected The platen is not level Refer to the fault screens page 8 Replace the release material sheet Adjust the cook time accordingly Adjust the temperature setting Adjust the gap Refer to Problem 2 Closing procedures must be followed to remove carbon build up Select the proper item Refer to the Gapping Procedures on page 13 Clear the fault If action is ineffective evaluate the thermocouple connections and the relay board Troubleshooting Flow Charts Remote Key Pad Box Assembly YES Plug the Power Cord 1 Unit Plu NO gged Linto the Wall lt Into The Wall Receptacle Es Check the No 15 There Power Circuit Breaker j Connected to the Unit Place the PowerSwitch Is Power Switch in the ON Position in the ON Position fer to the Powe r 4 IsSecondary X4 No Is the Display Switch and Illuminated Transformer Charts Power Supplied to the Relay Board Refer to the Power Is KeyPad Functioning 1 NO 7 YES Replace the Replace the Logic Board KeyPad the Cable Platen YES Y Plug the Power Cord No 15 the Unit Plugged into the Wall Receptacle J Into the Wall Receptacle YES
38. uple defective TCLM Lower Mid thermocouple defective TCLR Lower Rear thermocouple defective The user must press the MENU and TEMP keypads to acknowledge the fault The fault description and item name will appear alternately on the display The particular heater that experiences the fault will shut off while the rest of the grill is operable Maintenance Menu The Maintenance Menu provides three screens to allow managers and service technicians to monitor grill performance To enter the Maintenance Menu while any item is displayed press and hold the MENU keypad for approximately 5 seconds and release The following screen will appear on the display CODE 0000 Press TIME until the first digit is 5 Example CODE 5000 Press TEMP until the next digit is 3 Example CODE 5300 Press the UP Arrow until the next digit is 7 Example CODE 5370 Press the DOWN Arrow until the last digit is 6 Example CODE 5376 Press the MENU keypad to accept the access code Note If an incorrect code is entered the display will return to the COOKING screens CALIBRAT Step 1 Press the MENU key pad to enter the calibrate mode and the following message will appear on the screen U FXXXF Note Calibration is allowed only when the Item 1 temperature is within 50 F 10 C of the set point There are three lower heating elements in each cook zone and three heating elements in the platen if applicable The calibrating scree
39. w 1 pem Bar Release Sheet 078806 Tray A Grease 78428 Sheet Seamed Release 078804 Setaber Hough 078828 Spring 375 OD x 037 1 50 078805 Scraper Wiper 029897 Not shown Optional Kit A Grease Tray X79217 equipped with a drain QS12 Lower Grill Assembly X79255 14 13 Item Description Bracket A Shield Right Part No X79255 X78419 036397 079289 X79527 079280 079288 024298 079434 X79431 QS24 Lower Grill Assembly X78755 Item Description Shield Grease Front Part No X78755 X78419 078511 036397 078535 079044 079441 079434 X79431 079433 Item Description 10 11 12 13 14 15 16 17 18 Wiper Front Bracket Mounting Side Left Wiper Side Left Wiper Rear Guard A Front Part No X79423 X79429 079436 079438 X79426 079439 079435 079437 079440 Box A Remote Key Pad X78579 9512 amp 0524 Item Description Nut 4 40 Hex Part No 030427 002201 032567 078572 000964 000969 078617 043075 038623 Item Description 10 11 12 13 14 15 16 PCB A Remote Grill Pad A Key Part No 044520 079109 078612 078614 078913 078499 005 X50412 SER X78573 Front of Lower Grill Assembly Cp 7 8X9

Service Manual 2000 - Whaley Food Service

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