Viessmann Vitotronic 200 KW2 Installation And Service Instructions Manual page 35

Scanning and resetting the "Maintenance" display
After maintenance has been carried out
1. Reset code 24:1 (see page 85) to
24:0.
The red fault indicator
extinguishes.
Note
If coding address 24 is not reset, a
new Maintenance display will be
shown on Monday at 07:00 h.
2. If required:
H Press c.
H Reset burner hours run, burner
starts and consumption (see
page 33).
H Press c.
3. If required:
H Press K and G
simultaneously for approx. 4 s.
H Reset Flue gas temp. Max with
e to the actual value (see
page 31).
H Press d.
Service scans
(cont.)
35