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Codes
Code 1
Calling up code 1
!
Please note
An operating error at the "coding levels" may
result in damage to the boiler and the heating
system.
Follow the instructions in chapter "Codes".
Press the following buttons:
1.
d
+
simultaneously for approx. 4 s.
å
The "Service" menu appears.
2.
/
for "Code 1".
|
~
3.
to confirm.
d
4.
/
for the required group.
|
~
5.
to confirm.
d
Overview of coding level 1
The coding addresses are displayed in groups, subject to system configuration:
Service function
"Hardware"
"General"
"Boiler"
"Charging"
"Buffer cylinder"
"Additional heat generator"
"Heating"
"DHW"
"Solar"
Hardware
Coding
Coding in the delivered condition
Additional boiler
Additional boil-
No additional boiler installed
er:No
Buffer
Buffer:No
No heating water buffer cylinder in-
stalled
90
6.
/
for "Heating" to select:
Ù
Ú
"Heating circuit 1" (HC1), "Heating
circuit 2" (HC2), "Heating circuit 3"
(HC3) or "Heating circuit 4" (HC4), if
installed.
7.
/
for the required coding address
|
~
8.
d
to confirm.
9.
/
for the required value.
|
~
10.
to confirm.
d
"Adopted" appears briefly on the dis-
play.
11.
until the default display is shown.
ä
See page
90
94
94
94
97
98
100
103
103
Possible change
Additional boil-
Additional boiler installed
er:Yes
Buffer:3
Heating water buffer cylinder with
3 buffer temperature sensors
Buffer:4
Heating water buffer cylinder with
4 buffer temperature sensors
Buffer:5
Heating water buffer cylinder with
5 buffer temperature sensors
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