Operating instructions

Controls and display elements
A Pressure gauge
B Fault display (red)
C ON indicator (green)
D Reset button
E Control panel:
A Time program, central
heating
B Time program DHW
heating/DHW circulation
pump (if connected to
the control unit)
H Holi day mode
D Date/time
E Red uced room tem pera-
ture
F Set DHW temperature
O+F Emissions test function
K St andby mode :
L DHW only
G Heating and DHW
M Party mode
N Economy mode
b/a Setting values
d Confirmation
c Information
e Standard setting ( Reset)
F Rotary selector for t he standard
room temperatu re
G ON/OFF switch
Weather–compensated control unit
92
Function description
5692 619 GB