Bush DW12-TFE3, Service Manual

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36
Service Manual
Model No: DW12-TFE3 Series
Issue
Rev.
1-17. Maintenance Services and Trouble Shooting
1-17-1. Maintenance services
It may occur that the dishwasher does not function or does not function properly
，
before calling for
assistance, Iet us see what can be done first: have you forgotten to press one of the buttons or to
perform an essential operation?
1-17-2. Trouble shooting
when the appliance is switched on
Appliance does not start up
Fault with fuse in mains electricity supply.
Plug not inserted in wall socket.
Appliance door not closed properly.
Programme button has not been pressed.
Water tap not turned on.
Blocked strainer in water intake hose.
The strainer is situated in the Aquastop or supply-hose connection.
Caution
Do not forget that repairs should only be carried out by a qualified specialist. Improper
repairs can lead to considerable equipment damage as well as danger to the user.
...with the appliance itself
Error display on the time-remaining indicator
When the buzzer emits 10 short warning signals
every 30 seconds and the time-remaining
indicator displays"E1"
Have you checked whether:
The door is closed properly.
When the buzzer emits 10 short warning signals
every 30 seconds and the time-remaining indicator
displays"E3"
Have you checked whether:
--the drain hose is too low.
When the buzzer emits 10 short warning signals
every 30 seconds and the time-remaining
indicator displays"E4"
Have you checked whether:
--the drain hose is crimped or bent.
--the drain hose is too high.