Moyer Diebel 501-LT, 501-HTN Operation Summary, Operation Procedures, 501LT 60C/140F

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OPERATION

OPERATION

Operation Summary

The following is a summary of your Undercounter Dishwashing Machine operating cycle:

1.The cycle begins when you depress the front edge of the door latch toward the door.

2.The green cycle lamp lights and the pump starts.

3.The pump runs during the wash cycle for approximately 80 seconds. The wash cycle duration is extended if booster is not up to temperature.

4.The pump stops, and the drain is opened.

5.After a 2-3 second pause, the pump drain cycle begins and continues for approximately 30 seconds.

6.After a 2-3 second pause, the fill valve opens, and the pump starts for the rinse cycle.

7.Within approximately 25 seconds, the rinse cycle is complete. The pump stops, the green cycle lamp turns off, and the cycle is complete.

8.Open the door and remove the rack of clean ware. The door must remain open for 5 seconds to allow the timer to reset before starting another cycle.

Operation Procedures

The operation of your dishwasher will be more efficient when these procedures are followed:

1.Check that the spray arms and scrap screen are in place.

2.Close the door and depress the front edge of the door latch toward the door. Push the ON/FILL switch to the ON position. The tank will begin filling with water. This procedure is followed only when the tank is empty.

3.When the tank is full, check the wash tank temperature gauge. Minimum wash temperatures are:

501HT, 501HTN - 66°C/150°F.

501LT - 60°C/140°F.

4.Scrap and preflush all items to be washed, and load the items into the rack. DO NOT OVERLOAD the rack. Wash only one layer of silverware in a rack.

5.Open the door and insert the rack into the machine.

6.Shut the door, and depress the door latch. This will start the wash cycle. The green cycle lamp located on the front control panel will light. This lamp will remain on until the entire wash and rinse cycle is completed.

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Contents Technical Manual Moyer Diebel Limited Moyer Diebel, US Revision History This Intentionally Left Blank Contents Detergent Pump Assembly Introduction Welcome to Moyer DiebelLimited Warranty Options Standard equipment includesModel Numbers Wire Plus Ground Diagram AccessoriesElectrical Power Requirements Unpacking Electrical ConnectionsRinse Aid Plumbing ConnectionsDetergent Chemical SanitizerCompleting Installation 501LT 60C/140F Operation ProceduresOperation Summary Extended Wash Cycle To use the Extended Wash CycleMeal Periods Cleaning ScheduleDaily-Every 8 Hours Deliming Deliming ProcessWeekly Maintenance ScheduleAs Required Troubleshooting Condition Cause SolutionTroubleshooting con’t Replacement Parts Track and Panel Assembly TRACK/PANEL Assembly Part Description Qty Item NoDoor Switch Assembly Door & Switch Assembly Tank Heat and Drain Tank HEAT/DRAIN Assembly Part DescriptionPump Assembly Pump Assembly Wash System Assembly Wash System Assembly 715 Water Inlet Piping Assembly Fill System Fill System All Models Part DescriptionBooster Assembly Booster Assembly Includes Models HT, UT, UT-LC Part DescriptionDetergent Pump Assembly Detergent Pump Assembly Detergent To Fill Pump see FIG System To Chemical Supply SANITIZER/RINSE AID Pump LT/UTL Drain Pump Assembly Drain Pump Assembly 501 UTL, UT-LC Part DescriptionControl Cabinet Control Cabinet Assembly HT, HTN, LT, UTL, UT, UT-LC Control Cabinet Assembly cont’d Electrical Schematics Electrical Schematics Electrical Diagram, 501-HT For machines Ranging from S/N Electrical Diagram, 501-HTN For machines beginning with S/N Electrical Diagram, 501-LT For machines beginning with S/N Electrical Diagram, 501-HT 50 Hz To Customer Disconnect Switch 115V Neutral Electrical Diagram, 501-HTN For machines built prior to S/N CLT If Used Timer Assembly 501HT Timer Assembly 501HT Timer Assembly 501UT Timer Assembly 501LT