Operating instructions

Function Key combination Exit Page
Resetting codes to the
delivered condition
L and G si multaneousl y
for approx. 2 s; press e
– 60
Temperatures, boiler coding card and brief scans
Constant temperature control unit
Press the follo wing keys:
1. K + G simultaneously for
approx. 2 s
2. a/b for the required scan.
3. d End scan.
The following values can be scanned, subject to the actual equipment
level:
Display screen
Brief scan
0 0 System de-
signs 1 to 6
Display in
accordanc e
with the
system
equipment
level
Software version
Control unit
Software
version
Program-
ming unit
1 Software
version
Solar con-
trol unit
0: w/o
solar con-
trol unit
Software version
Burner control unit
Software
version
External
extension
0: w/o ex-
ternal ex-
tension
0
E0:w/oex-
ternal de-
mand
1: external
demand
0: w/o ex-
ternal
blocking
1: external
blocking
External0to10Vhook-up
Display in %
0: w/o external hook-up
3 0 0 Set boiler water temperature
A 0 0 Highest demand te mperature
Service level summary (cont.)
62
Service scans
5692 619 GB