Moyer-diebel 501HT Manuel d'utilisateur

Installation/Operation Manual with Service Replacement PartsIssue Date: 3.15.11Manual P/N 0512240 rev. KFor machines beginning with S/N W11948 and a

viModelDescriptionModel Description201-HT, 401-HT, and 501-HT ModelsPumped nal rinse high temperature sanitizing dishwasherwith built-in 40°F rise s

1NOTE:The installation of your dishwasher must be performed by qualified service personnel. Problems due to improper installation are not covered by

2InstallationElectrical Connections For Model 201HT, 401HT, and 501HT machines beginning with S/N 14236 and aboveL1 L2 L3 N208-230VAC208-230VAC208-230

3InstallationElectrical Connections WARNING:Electrocution or serious injury may result when working on an energized circuit. Disconnect power at the

4Electrical Connections (continued)For Models 201HT, 401HT, and 501HT beginning with S/N 14236 and above Dishwashers shipped from the factory wired fo

5InstallationBooster Heater/Wash Tank Heater Interlock Circuit For Model 201HT, 401HT, 501HT dishwashers beginning with S/N 14236 and above.The booste

6Water Connections 1. All models have a 6 ft./1.8m exible hot water ll hose with a 3/4" female garden hose connector. 2. A 1/2" or larg

7InstallationDrain Connections 1. All models have a 6 ft. 5/8" I.D. drain hose. The maximum drain height connection must not exceed 3 ft.[0.9 m

8Filling the BoosterInitial Start-upFor Models 501HT, 401HT, and 201HTABCBooster Fill SwitchThe booster heater is filled using the Booster Fill Switch

9Install Scrap Screen1. Remove any protective lm from dishwasher. 2. Check the interior for foreign material. 3. Make sure the dishwasher is per

The dishwasher data plateis located on the left front corner of the front access panel.COPYRIGHT © 2011 All rights reserved Printed in the USAFor

101. Models 201HT, 201HTN, 401HT, 401HTN, 501HT, and 501HTN:are equipped with a built-in detergent dispensing pump and a rinse-aid dispensing pump.Th

11Initial Start-upChemical Dispensing Pumps Chemical Injection Point 501LT and 201LT Chemical DispensersATTENTION(For LT Models Only), 5.25% sodium hy

12Chemical DispensersInitial Start-up1. Make sure the chemical containers are full and the correct pick-up tubes are in the containers.2. Turn the d

13Note:The chemical dispensing pump speeds are not set at the factory because variations in the type of chemicals supplied by the chemical supplier u

141. Push the POWER switch up to the ON position. The switch illuminates, water enters the wash compartment. The booster heater begins to heat the n

156. Check the rinse cycle temperature gauge during the final rinse cycle to ensure the final rinse temperature ranges between 180-195°F/82-91°C for

16OperationDishwasher Drain Operation 1. Push the dishwasher POWER switch up to the ON position. 2. The POWER switch illuminates and the machine

17 The best preventative maintenance is keeping the dishwasher as clean as possibleduring regular use. A regular cleaning schedule will increase t

18Clean Wash Nozzles and BearingsDaily-End of the Day (continued)CleaningCleaning6. Reinstall the scrap screen. 7. Wipe the exterior of the dishwash

19After Meal Period or Every 8 HoursClean the scrap screen after each meal period and more frequently if necessary in order to keep the scrap screen f

InCanadayoucanRegisterbyPostagePaidMail: Cut along the dashed lines, then complete the back of the postage paid card above and mail immediatel

20The best maintenance you can perform is to keep your dishwasher clean.Before and During Operation- Check the temperature gauges during operation to

21TroubleshootingCondition Cause SolutionDishwasher will not run.Low or no water.Chemicals won’t feed intodishwasher.Door not closed.Main power OFF.

22This Page Intentionally Left Blank Blank Page

23Service Replacement PartsService Replacement PartsWash Pump/Motor Assy - All Models ... 24W

24Wash Pump/Motor Assy - All Models12634579810111312

25Item Part Description Qty.No. No. 1 0512340 SCREW, M4.0x0.70 30mm PHILIPS PAN HEAD 9 2 0512341 IMPELLER HOUSING COVER 1 3 114144 NUT

26Wash Tank, Drain, Scrap Screens - All Models26423 2829318789101213145171516192220112124252626Item 4 not used on Model 401Item 6 & 26 not used

27 All Models - Wash Tank, Drain, Scrap ScreensItem Part Description Qty.No. No. 1 0509302 94” DRAIN HOSE - 5/8” ID X 1” OD N/S 1 2 0712136

28 Built-in Electric Booster (201HT, 401HT, 501HT)12345678101112131415161415171814131219152021142214152324401 HT Only

29Built-in Electric Booster (201HT, 401HT, 501HT)Item Part Description Qty.No. No. 1 0509042 BOOSTER TANK 1 2 0512185 BOLT, HEX FLANGE 1/4-2

http://www.championindustries.com/canada/registerREGISTERYOURPRODUCTONLINEMake sure you are connected to the internet then click or enter the addre

30Base Electrical Components - All ModelsFor Booster Heater(Prior to S/N 14236)For Booster Heater(Beginning with S/N 14236 and above)For Wash Tank H

31All Models - Base Electrical ComponentsItem Part Description Qty.No. No.1* 0512108 THERMOSTAT, BOOSTER 1 (Beginning with S/N W14236 and abo

32Fill Piping - All Models

33 1 0502653 ELBOW, 90 DEGR 3/8MPTX1/2 HOSE 1 2 0512185 BOLT, HEX FLANGE 1/4-20 X 3/8 SS 4 3 0300065 SUPPORT, VALVE 1 4 0300203

34 Fill Valve Assy - All Models56789

351 0504952 SOLENOID VALVE, COMPLETE (5.0 GPM) 12 0502803 STRAINER SCREEN, SOLENOID VALVE 1 3 0502804 WASHER, SEAL 1 4 0504958 WASH

36954328176FROM RINSE-AID ANDSANITIZER PUMPS FROM DETERGENT PUMPFROM TOP OF BOOSTEROR FILL VALVEFill Chute Assy - All Models

371 106090 TIE PLATE 22 0509048 GASKET, INLET CHUTE 1 3 0508867 CHUTE, INLET INJ.MOLDED 1 4 0507709 WASHER, FLAT #10 SS 4 5 050

388101111121213131718192021222325261515161716141482423Sprayarm Assy. - All Models

391 0501478 WASHER, 17/64IDX9/16 OD18G SS 4 2 107967 NUT, HEX SS 1/4-20 NYLON INSERT 43 H35509 HUB,UPPER WASH ARM 1 4 107873 WASHE

iRevision Revised SerialNumber Revision Date Pages Effectivity Description 9.15.06 All W11948  Releasedrstedition3

402145898161917201514631310184Try replacing the 4 Amp fuse beforereplacing the circuit bd.71112Main Terminal Block, Timer Board - All Models

41Item Part Description Qty.No. No.All Models - Main Terminal Block, Timer Board1 107964 BUSHING, SNAP (ALL) 32 0312188 BASE, TIMER ENCLOSURE

42Rinse-aid/Sanitizer Chemical Dispensing Pump - All ModelsTo Injection Point1110

43 1 0503756 MOTOR, INJECTOR PUMP 1 2 0706635 TUBE, ELEMENT ASSEMBLY 45CC 1 3 0707142 ROTOR, ASSEMBLY 1 4 0501519 TIE, NYLON 4&q

44109875654321Yellow RollersCheck the squeeze tube every six months for wear.6557Detergent Chemical Dispensing Pump - All Models

451 0510870-1 GEARMOTOR,108 RPM, 115/60/1 12 114203 PUMP HD KIT, PERISTALIC 13 114202 TUBE ASY,SANTOPRENE,1/4IDX8.25 14 0512369 CLAM

46126A4693103A3B87WASHRINSE55A401HT ONLY401HT ONLYControl Panel - (201HT/HTN, 201LT, 401HT/HTN, 501LT)

471 0512220 SWITCH, ROCKER DPDT, 120VAC, (201HTN, 1 201LT, 401HTN, 501LT, 501HTN 1 0512221 SWITCH, ROCKER DPDT, 250VAC 1

4813412788101011562951213Control Panel with Digital Display - (501HT, 501HTN)

491 0512221 SWITCH, ROCKER DPDT, 250V NEON (501HT) 1--- 0512220 SWITCH, ROCKER DPDT, 120V NEON (501HTN) 2 0512232 LIGHT, INDICATOR, GREEN

iiRevisionHistoryRevisionHistory(continued)Revision Revised SerialNumber  Revision Date Pages Effectivity  Description

50Door Assembly - All Models123456789109

511 0312171 HANDLE, DOOR 1 0312172 HANDLE, DOOR, 501HT ONLY2 0501408 SCREW, TRUSS SLOT SS 8-32" X 1/4" 23 0712164 DOOR WELD

52Panel Assembly - All Models423314Prior to S/N W100120006Beginning with S/N W100120006and above5676689610111516121314

531 0312193 PANEL, FRONT (201HT/HTN, 201LT, 501LT) 1--- 0312193 PANEL, FRONT (401HT) 1 (Prior to S/N W100120006) 2 0312372 PANEL, FRONT

54Dish Racks121 101273 DISH RACK, FLAT-BOTTOM A/R2 101285 DISH RACK, PEG A/RItem Part Description Qty.No. No.

55Electrical SchematicsElectrical Schematics Low Temp. 201LT, 501LT (All S/N’s) ... 56Hi

56Low Temp. - 201LT, 501LT - All S/N’s Low Temperature Undercounter - All S/N’s

57High Temp.- All S/N’s - 201HTN, 401HTN, 501HTN All S/N’s201HTN, 401HTN, 501HTNHigh Temperature Dishwasher w/o Built-in Booster

58High Temp. - 201HT, 401HT - Prior to S/N 14236Prior to S/N 14236201HT, 401HTHigh Temp w/ built-in boosters

59Beginning with S/N 14236 - 201HT, 401HT - High Temp.Beginning with S/N W14236 and above201HT, 401HT High Temperature Dishwasher with built-in booste

iiiBlankPageThisPageIntentionallyLeftBlank

60LOW VOLTAGE SECTIONMAXIMUM OVERCURRENTPROTECTION 40 AMPSMINIMUM CIRCUIT AMPACITY40 AMPSPROTECTION 30 AMPSMINIMUM CIRCUIT AMPACITYMAXIMUM OVERCURRENT

61Beginning with S/N 14236 and above501HT High Temperature Digital Display UndercounterBeginning with S/N 14236 - 501HT - High Temp.

62Timer Chart - All Models TIMER CHART

63Basic ServiceBasic ServiceDigital Temperature Display Board (501HT Only) ... 64Digital Temperature Display Code

64Digiital Temperature Display Board - 501HTService Bulletin501HTM3, UH200BApril 2008Part # 0512106 Digital Temperature Display Board The digital te

65Digiital Temperature Display Board - 501HT Wash temperature is below 100°F Bad booster thermistor O

66Timer Connection Diagram - All Models Timer Connection DiagramSolid State Timer P/N 0512105201, 401, 501, UH100, UH170, UH200 January 2009

67All Models - Timer Board Troubleshooting Test/Condition Indication/Cause Recomendation/Solution1. Run LED is litBoard has power

68Timer Board Diagnostic Testing Press and release the SCRUB/EXT WASH switch if equipped If the green indicator light for the scrub switch flashes, t

ivLimitedWarrantyLIMITED WARRANTYMoyer Diebel, 3765 Champion Boulevard, Winston-Salem, North Carolina 27105, and P.O. Box 301, 2674 N. Service Road,

vRevisionHistory ...........................iLimitedWarranty ...