Viessmann FB2B Installation And Service Instructions Manual page 96

4.8 to 26 kw gas condensing/solar storage combi boiler natural gas and lpg version gas council no.: 47-819-18 19 kw 47-819-19 26 kw
Table of Contents

Advertisement

Code 2
Heating circuit 1, heating circuit 2, heating...
Coding in the delivered condition
d8:0
No heating program
changeover via extension
EA1
E1:1
Do not adjust
E2:50
With remote control: No
display correction of the
actual room temperature
E5:0
Without external, variable
speed heating circuit
pump
F1:0
Screed function disabled F1:1
F2:8
Time limit for party mode
or external heating pro-
gram changeover via key:
8 h
*1
F8:-5
Temperature limit for ter-
minating the reduced
mode -5 ºC, see example
on page 140.
Observe the setting of
coding address "A3"
*1
Party mode ends automatically in the "Heating and DHW" program, when the
system changes over to operation with standard room temperature.
96
(cont.)
Possible change
d8:1
Heating program change-
over via input DE1 at exten-
sion EA1
d8:2
Heating program change-
over via input DE2 at exten-
sion EA1
d8:3
Heating program change-
over via input DE3 at exten-
sion EA1
E2:0
Display correction –5 K
to
to
E2:49
Display correction –0.1 K
E2:51
Display correction +0.1 K
to
to
E2:99
Display correction +4.9 K
Screed drying function
to
adjustable in accordance
F1:6
with 6 optional tempera-
ture/time profiles (see
page 137)
F1:15
Constant flow temperature
20 °C
F2:0
No time limit for party
mode
*1
F2:1
Time limit adjustable from 1
to
to 12 h
*1
F2:12
F8:+10
Temperature limit adjusta-
to
ble from
F8:-60
+10 to -60 °C
F8:-61
Function disabled

Advertisement

Table of Contents
loading

This manual is also suitable for:

Vitodens 242-f

Table of Contents