2010 dmm 56/96 599 73 68-54
Efficacy check
To check the efficacy of the weight sensor:
- Check that the inside of the drum is empty.
- Plug the appliance into the mains socket, press P1 button to turn on the appliances and select the desired
programme.
- Open the door if it isn’t already opened
- Place an item of known weight inside the drum (no more than the maximum weight for which the appliance
is sold) and check that the value represented on the LCD display corresponds (with an accuracy of ± 1 kg
and ± 1.5 kg for heavy loads).
Diagnostics
During diagnostic mode, position 7 (see paragraph entitled “Diagnostics system” on page 32).
The appliance fills water until the first level to perform the heating function. Next, another litre of water is filled
through the solenoid valve (measuring it with the flowmeter) if the weight sensor is efficient, the variation is
recognised, otherwise the alarm EC3 is displayed on the LCD.
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