Troubleshooting; Faults With Fault Display At The Programming Unit - Viessmann VITOTRONIC 200-H Installation And Service Instructions Manual

Troubleshooting

Faults with fault display at the programming unit

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Fault symbol
Fault code
Fault number
28
The fault symbol and a fault code flash for every fault.
Call up further fault codes with
The fault can be acknowledged with
will be shown in the display, if an acknowledged fault is not
removed by 07.00 hrs the following day.
or .
. The fault display