CDA WC370 - Manual (Page 15)

Failure Codes and Troubleshooting
Problem Possible cause
The programme will not start
Check the plug, fuse and circuit breakers of the mains supply.
The water tap is turned off.
The dishwasher door is not fully closed.
The water inlet filter or the machine filters are blocked.
Water remains inside the dishwasher at the end of a programme
The water drain hose is blocked or kinked.
The filters are blocked.
The dishwasher stops in the middle of a programme
Power failure.
Water inlet failure.
Programme is on standby.
Wash performance is of a low standard
Poor loading of dishes hinders wash performance.
Insufficient detergent added.
Inappropriate wash programme selected.
Spray arm is blocked.
Filters clogged or incorrectly fitted.
Water drain pump is blocked.
White stains on the dishes
Insufficient detergent added.
Rinse aid setting is too low.
Insufficient dishwasher salt added.
Water softener setting is too low.
Salt compartment cap may not be completely closed.
The dishes are not completely dry at the end of a programme
A programme without a drying stage was selected.
Rinse aid setting is too low.
Dishes unloaded too soon (allow time for drying).
There are rust stains on the dishes
Different sets of cutlery should be kept separate.
Too much salt (water softener setting is too high).
Salt compartment cap not completely closed.
Poor appliance earth (check mains electrical supply).
The door is not opening or closing properly Door tension not correctly adjusted for the decor door.
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