&
Remote control
&
Fault participant
Checking and acknowledging faults
Note
If an acknowledged fault is not
removed, the fault message will be re-
displayed:
&
With a constant temperature control
unit after 24 h
&
With a weather-compensated con-
trol unit at 7:00 h the next day
Constant temperature control unit
Press the following keys:
1. a/b for further fault codes.
2. d All fault messages are
acknowledged simulta-
neously, the fault display
will be deleted and the red
fault indicator continues to
flash.
Weather-compensated control unit
Press the following keys:
1. c for the current fault.
2. a/b for further fault messages.
3. d All fault messages are
acknowledged simulta-
neously, the fault display
will be deleted and the red
fault indicator continues to
flash.
Calling up acknowledged fault messages
Press the following keys:
1. d approx. 2 s.
2. a/b for the acknowledged fault.
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