Champion PP-28 Corner, Техническое руководство

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TROUBLESHOOTING
OPERATOR TROUBLESHOOTING (CONT.)
Troubleshooting Guide
In order to find the cause of a breakdown or abnormal operating condition in your dishwasher
please ensure that:
1. All switches are ON
2. Drain and overflow tube are in place and seated
3. Wash and rinse nozzles are clean
4. Scrap screen(s) and scrap basket are properly positioned
5. Spray arms are in their proper positions
6. Thermostat(s) are at their correct setting
7. Sanitizer, detergent, and rinse additive dispensers are adequately filled
8. Doors are fully closed.
If a problem still exists, use the following table for troubleshooting
CONDITION CAUSE SOLUTION
Machine will not start Door not closed.................................. Make sure doors are fully closed
Door safety switch faulty .................. Contact your service agency
Start switch faulty .............................. Contact your service agency
Main switch off .................................. Check disconnect
No rack inserted ................................ Place rack in unit
Overload protector tripped ................ Reset overload in control box
Low or no water Main water supply is turned off ........ Turn on house water supply
Drain/overflow tube is not
in place and seated ............................ Place and seat drain tube
Machine doors not fully closed ........ Close doors securely
Faulty fill valve .................................. Contact your service agency
Stuck or defective float ...................... Check floats and clean
Clogged ‘Y’ strainer .......................... Clean or replace
Continuous water filling Stuck or defective float ...................... Check floats and clean
Fill valve will not close...................... Clean or replace
Drain tube not in place ...................... Look for drain tube in tank
Motor not running Overload protector tripped ................ Reset overload in control box
Defective motor ................................ Contact your service agency
Wash tank water temperature Incoming water temperature
is low when in use at machine too low ............................ Raise temperature to 140˚
Defective thermometer ...................... Check or replace
Defective thermostat .......................... Check for proper setting or replace
Defective heater element .................. Check or replace
Low steam pressure .......................... Check steam supply pressure
Defective steam trap .......................... Check or replace
Defective solenoid valve .................... Check or replace
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