Control Unit - Wolf COB Installation Instructions And Technical Manual

0
I
ON/OFF switch
22

17. Control unit

Reset button
Illuminated
signal ring
ON/OFF switch
The condensing boiler is OFF in position 0.
Reset
A fault is reset by pressing the reset button which will also restart the system. If the boiler
is in a cycle block, this is reset by pressing the button (2 seconds)
Illuminated signal ring as status indicator
Display
Flashing green
Constant green light
Flashing yellow
Constant yellow light
Flashing red
DHW temperature selector
When oil condensing boilers are combined with a DHW cylinder, setting 1-9 corresponds
to a cylinder temperature of 15-65 °C. DHW temperatures of over 60 °C are not
permissible in conjunction with a TS stratification cylinder. In combination with
a BM programming module, adjustment at the DHW temperature selector is disabled.
The temperature is set at the BM programming module.
Heating water temperature selector
Settings 2-8 correspond, when factory-set, to a heating water temperature of
20-80 °C. Combined with a BM programming module, the adjustment at the heating
water temperature selector is disabled.
DHW
Heating water
temperature
temperature
selector
selector
Explanation
Stand by (ON/OFF switch ON, no heat demand,
pump OFF)
Heat demand: Pump running; burner OFF
Emissions test mode
Burner ON; flame steady
Fault
60
40 80
20 100
°C
0 120
Thermometer
3062547_201507