Control Unit Operation; Illuminated Ring For Status Display - Wolf COB Operating Instructions Manual

ON/OFF switch
ON/OFF
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Control unit operation
5 Control unit operation
Reset button
Illuminated ring
5.1 Illuminated ring for status display
Illuminated ring
Flashing green
Constant green light
Flashing yellow
Constant yellow light
Flashing red
Summer mode (heating OFF)
Winter mode (positions 2 to 8)
Emissions test mode (illuminated ring flashing yellow)
DHW temperature selector, boiler
Heating water temperature selector
DHW temperature
selector
Heating water tem-
perature selector
Meaning
Standby (power supply ON, burner OFF, e.g. summer
mode)
Winter mode: Pump running, burner OFF
Emissions test mode
Burner operating flame ON
Fault
Thermometer
1 (15°C) ... 9 (65 °C)
2 (20°C) ... 8 (75°C)
Note:
The BM programming unit can also be
integrated into the boiler control unit. That
means that all adjustments are made at
the boiler control unit. For installation and
operation, see installation instructions and
BM programming unit operating instructions.
9