4 210 254 / 00
44
Heating system control
6.11 System information
6.11.1 Information key for system temperatures and heating circuit information
OPER. HOURS
0h ST-1
STARTS
0 ST-1
DHW
55
C
OUTSIDE
7.5
C
Heat generator
hours of operation
(stage 1)
Heat generator
starts
(stage 1)
Flow temperature
DHW temperature
Heat generator
temperature
Outside temperature
Actual
values
All temperature values shown represent
the current values. Press and hold the
“rotary pushbutton” to display the indivi-
dual setpoint.
only for 2-stage operation:
- Heat generation hours of
operation (stage 2)
- Heat generation
starts (stage 2)
only in conjunction with room sensor:
- Room temperature direct HC
- Room temperature MC 1
- Room temperature MC 2
turn to left
turn to right
i
Exhaust
EXHAUST
50
C
HEAT GENER:
64.5
c
MODULATION
30
Modulation
HYDRAU. PRESS
1.6
Hydraulic pressure
Return to basic display:
Briefly press
FLOW
55
C
i
In certain cases additional in-
formation can be displayed.
