Additional information
117
Coding 2
(continued)
Reset codings to factory settings
1.
Press
w
and
rw
simultaneously
for approx. 2 seconds.
2.
Press
D
.
Press
to confirm ”Factory
setting? Yes”.
Access coding level 2.
”Factory setting? Yes” or ”Factory
setting? No” can be selected with
the
or
button.
Overview of all codings
Coding as per
factory setting
Address: Value
Function
New coding
Address:
Value
Possible change
00: 1
System
type
System circuit A1
without domestic hot water
00:
1
2
System circuit A1
with domestic hot water heating
yp
heating
00:
1
3
Mixing valve circuit M2
without domestic hot water heating
00:
1
4
Mixing valve circuit M2
with domestic hot water heating
00:
1
5
System circuit A1 and mixing valve circuit M2
without domestic hot water heating
00:
1
6
System circuit A1 and mixing valve circuit M2
with domestic hot water heating
00:
1
7
Mixing valve circuits M2 and M3
without domestic hot water heating
00:
1
8
Mixing valve circuits M2 and M3
with domestic hot water heating
00:
1
9
System circuit A1 and mixing valve circuits M2
and M3 without domestic hot water heating
00: 10
System circuit A1 and mixing valve circuits M2
and M3 with domestic hot water heating
02: 1
Boiler/
Operation with two-stage
02: 0
Operation with single-stage burner
burner
p
g
burner
02: 2
Operation with modulating burner
03: 0
Boiler/
burner
Gas-fired operation
03: 1
Oil-fired operation
(coding cannot be reset)
5285
941
-
0
1
Coding 2
Cod. 2
