Electrolux W365H Service Manual page 117

Service
Manual
Fig. X93: Input from level guard
20
If the input indicates "Water in drum" when the
Fig.
door is not locked, the door cannot be locked.
21
The LEDs then show the error code ● ● ❍.
Input voltage Function
5 V DC: Water in drum (level guard open)
0 V: Drum empty (level guard closed)
X94: Input from motor control
If the input indicates "Motor operating", the door
cannot be locked. The LEDs then show the error
code ❍ ● ●.
The input signal from X94 is compared with the
signal from the rotation sensor B3 (input X95).
If the motor signal is operating, but the rotation
sensor does not provide a signal, the error code
● ❍ ❍ is shown.
If the rotation sensor indicates motor operation
when the motor is not operating, the error code
❍ ● ❍ is shown.
Input voltage Function
5 V DC: Motor not operating (input open)
0 V: Motor operating (input closed)
438 9150-01/06
04.10
29. Door and door lock
20
Door lock control A31
X90
1
200-
2
240 V
X91
1
Voltage
2
supply to A1
Level guard
B2
X93
1
2
2
X94 1
3
Tacho-
signal
X304
1 3
Motor control U1
21
29
1 2
X92
X31
1 2
Programme unit A1
5932
5928
17