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MAIN WASHER
11:1 NO WATER
When filling with water, the level specified by the program must be attained within a certain time. This
time is normally set to 10 minutes but can vary depending on the type of machine and the software.
If the filling time exceeds the maximum allowed filling time, this error code will be displayed.
Long filling times can be caused by a blocked filler valve, defective filler valve, a break in the cable
between the filler valve control board, defective valve control board, leaking level system, etc.
11:2 DOOR OPEN
This error code can only arise during an on-going program.
This error code will be displayed if the control system detect that the input for door closed has
been deactivated during an on-going program.
This can be caused by for example a bad or defective door lock, loose cable to door lock, problem
with door lock edge connection.
11:3 DOOR LOCK FAIL
This error code can arise at program start. If the door lock doesn't lock within a certain time after
program start, this error code will be displayed.
This error code will also be displayed if the door switch for locked door signals that the door has
been unlocked during an on-going program.
This can be caused by for example a bad or defective door lock, loose cable to door lock, problem
with door lock edge connection.
11:4 WATER LOW TEMP
This error code is displayed if the temperature around the temperature sensor is below approx. -9°C.
A low temperature means that the resistance in the sensor is too high, above approximately 23.7
kΩ. This can be caused if the machine for example has been standing outdoors, an open circuit in
the sensor, a break in the cable to the sensor.
The resistance should be as shown in the table below:
Approximate values of an error free temperature sensor
T (°C)
R (Ω)
15
7.6
20
6.0
25
4.8
11:5 WATER HIGH TEMP
This error code is displayed if the temperature around the temperature sensor e 98°C.
A high temperature means that the resistance in the sensor is too low, lower than approximately
350 Ω. This can be caused by for example a short circuit in the sensor, break in the cable to
the sensor, etc.
Summary of Contents for W555H
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