Installation manual
6
8 Appliance use: Thema Condens
8.1 Control panel
2
4
5
6
7
1
3
prog
time
Legend
1 Operating mode indicators
2 LCD display
3 Operating mode selection
4 DHW temperature adjustment
5 Operating indicator
6 On/off switch
7 Heating temperature adjustment
8.2 LCD display
15
21
3
9
bar
1
2
3
4
Legend
1 Program period of heating on
2 Time display
3 Multimode display
4 Program period of heating off
8.3 Operating and lighting
Make sure that:
- The boiler is connected to the
electrical supply.
- The gas service cock is open.
Push switch (6) until the “I” symbol
appears. The display and operational
mode indicator light up.
Multimode display (3):
heating circuit pressure (bar)
or water temperature in the heating
circuit when heating is on (°C)
or a fault code
Operating indicator:
Yellow display: flame presence
Flashing red: fault
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