Hoshizaki JWE-2400CUA-R-25B Manuel D’Utilisation

47

Note:  See “III.E. Thermistor Check” and “IV.H. Removal and Replacement of Thermistor.”

Detergent/Rinse Aid 

Empty. 

Refill.

Clogged or kinked. 

Clean or straighten. 

No or inadequate 
detergent/rinse aid supply 

Problem Possible 

Cause 

Remedy 

Supply Line (Injector, 

Vinyl Hose, Strainer) 

Air in line. 

Purge air. 

Supply volume too 
low. 

Set to proper volume. 

Detergent Pump 

Defective. 

Replace.

Thermistor

Out of position. 

Set in position. 

Wash tank water boils 

Problem Possible 

Cause 

Remedy 

Defective. 

See “III.E. Thermistor 
Check.” 

Defective. 

Replace.

Control Board

Disconnected (open). 

Reconnect.

Contact fused. 

Replace.

Magnetic Contactor

Bad contacts. 

Check for continuity 
and replace. 

Heater Control Relay