CMA Dishmachines CMA-180UC Manual De Usuario

Operation

3.6. Troubleshooting

PROBLEM LIKELY

CAUSE

SOLUTION

Power off at circuit breaker

Reset circuit breaker

Machine inoperative

Defective power switch

Replace power switch

P/N: 15521.50

Door is open

Close door

Control panel is pulled out

Secure control panel

Defective reed switch

Replace reed switch

P/N: 00557.55

Defective timer assembly

Replace timer assembly*

P/N: 14408.80

Defective pump motor contactor

Replace contactor

P/N: 15504.00

Motor inoperative

Defective motor

Replace motor

P/N: 00201.66

Defective reed switch

Replace reed switch

P/N: 00557.55

Motor runs with door open

Defective pump motor contactor

Replace contactor

P/N: 15504.00

High limit switch opened or
defective

Reset or replace switch

P/N: 17523.51

Defective thermostat

Replace thermostat

P/N: 13417.89

Defective heater contactor

Replace heater contactor

P/N: 15504.50

Heater (no heat)

Defective heater

Replace heater

P/N: 15517.00

Defective thermostat

Replace thermostat

P/N: 13417.89

Heater (never turns off)

Defective heater contactor

Replace heater contactor

P/N: 15504.50

*The timer assembly motor (

P/N: 00501.00

) or micro switches (

P/N: 00411.00

) can be replaced

independently if that’s the only component that’s failed.

MODEL CMA-180UC INSTALLATION & OPERATION MANUAL Rev. 1.15

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