CMA Dishmachines L-1X Manual De Usuario

Maintenance 

Turn up supply water heater 

Low incoming water temperature 

(below 140° F) 

Insulate supply water pipe 

Thermostat out of adjustment 

Adjust thermostat 

(Optional) sustainer heater not 
installed 

Install (optional) sustainer 
heater 

Low heat during operation 

Defective sustainer heater 

Replace heater 

Low spray arm water flow 

Limed up spray arm nozzles 

De-lime spray arm nozzles 

Defective fill/start switch (cycle 
light will not light either) 

Replace fill/start switch 

With power on, activating 
start switch does not begin 
cycle 

Defective timer assembly 
(Cam 1) 

Replace timer assembly* 

Start switch requires more 
than 1-second activation to 
run cycle 

Defective (Instant Start) ice cube 
relay 

Replace ice cube relay  

Defective fill/start switch 

Replace fill/start switch 

Activating fill switch does 
not fill machine 

Defective water solenoid valve 

Replace water solenoid valve 

Defective water solenoid valve 

Replace water solenoid valve 

Defective fill/start switch 

Replace fill/start switch 

Fill water won’t shut off 

Defective timer assembly 
(Cam 4) 

Replace timer assembly* 

Drain hose is kinked 

Un-kink drain hose 

Defective drain switch 

Replace drain switch 

Activating drain switch 
does not drain machine 

Defective drain valve motor 
(Pump will still run) 

Replace drain valve motor 

Defective detergent pump motor 

Replace pump motor 

Detergent pump does not 
run 

Defective timer assembly 
(Cam 2) 

Replace timer assembly* 

Defective sani pump motor 

Replace pump motor 

Sani pump does not run 

Defective timer assembly 

(Cam 5) 

Replace timer assembly* 

*The timer assembly motor (

) or micro switches (

) can be replaced 

independently if that is the only component that has failed. 

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