Viessmann Vitoplus 300 - Resetting Codes to Default

Coding in the delivered condition Possible change
FA:20 Raising the set flow
temperature for the
transition from reduced
temperature to standard
room temperature mode
= 20%, see the example
on page 96
FA:0
to
FA:50
Raising the set flow tem-
perature for the transition
from reduced room tem-
perature mode to stan-
dard room temperature
mode, adjustable from 0
to 50%
Fb:30 Duration for raising the
set flow temperature
(see coding address
FA): 60 min, see the ex-
ample on page 96
Fb:0
to
Fb:150
Duration for raising the
set flow temperature ad-
justable from 0 to 150
(corresponds to 0 to 300
min)
Resetting codes to the delivered condition
1. Press L and G simultaneously
for approx. 2 s.
2. Press e.
"Confirm Standard setting? Yes"
with d.
With a or b, "Standard setting?
Yes" or "Standard setting? No" can
be selected.
Code 2 (cont.)
60
Coding
5692 536 GB