Error code
Viessmann nem alma cihazı All models code 11
No approved translation for this record yet; showing the original text.
Meaning
■ Target temperature control switched on (code "10:1"): Temperature at which the solar heated water is to be stratified into the DHW cylinder. ■ If code "20:9" (heating of two DHW cylinders) is set: When one DHW cylinder rea- ches its set DHW temperature, the second DHW cylinder is heated
Member details
Signed-in members see the LED pattern and how to read the code with the remote control on eligible records.
View details as a memberPossible causes
11:10 to 11:90
Solution
Solution steps are not shared for faults that may be dangerous.
No do-it-yourself solution is given for this fault. For your safety, call an authorised service.
Remote technician support
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Address of this page: https://www.remfixit.com/tr/viessmannnemalmacihazi/tum-modeller/11