Operating instructions

97
Commissioning
Controls and display elements
A Emissions test switch
B User interface:
tr Boiler water temperature
(N/A for multi−boiler
systems)
tw DHW temperature
(N/A for multi−boiler
systems)
9 Standby mode
w DHW only (N/A for
multi−boiler systems)
rw Heating and DHW
a/b Adjusting values
c Information
d Confirmation
e Standard settings
C Control thermostat
D Excess temperature reset
E ON/OFF switch
F FusesF1, F2
G TEST key
H ON indicator (green)
K Fault indicator (red)
5862730GB
A B C D
EFGK H
F1 6.3A (slow)
F2 6.3A (slow)