Viessmann Vitoplus 300 Service Instructions Manual page 66

Service scans
Scanning operating conditions and sensors
Operating condition display
(subject to system equip-
ment)
Central fault OFF or ON
Mixer or mixer OPEN or mixer
CLOSE
Solar circuit pump OFF or ON Display only if a Vitosolic is installed
Solar circuit pump ...h
Various languages
66
Explanation
Display only, if an external extension is installed
Display only, if an extension kit for one heating
circuit with mixer is installed
Hours run
The respective languages can be selected as
permanent display language with d.
(cont.)