EQJW146F001 EN
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Error during operation
6 Error during operation
The icon blinks on the display when a sensor fails. Additionally, the display is illuminated
for one second every 10 seconds upon sensor failure. 'Error' is immediately indicated. Press
the rotary pushbutton to open the error level. Turn the rotary knob to read the error or pos-
sibly more. As long as an malfunction exits, the error message is included in the reading
loop, even when it has not been opened by pressing the rotary pushbutton.
After the system code number has been changed or after restarting the controller, any error
messages are suppressed for approx. three minutes.
6.1 Error list
Err 1 = Sensor failure
Err 2 = Reserved
Err 3 = Disinfection temperature not reached (see manual)
Err 4 = Max. charging temperature reached (see manual)
Err 5 = Reserved
Err 6 = Temperature monitor alarm (see manual)
Err 7 = Unauthorized access occurred
Err 8 = Error message of a binary input
All error messages, except for Err 1 can be confirmed in the error level.
Confirming error messages
1. Select
Clr
[
q
].
2. Confirm error message [
Û
].
Note