Wolf COB - Control; Control - Control System Description

28
3062547_201802
0
I
0
°C
20
40
60
80
100
120
ON/OFF switch
ON/OFF
DHW
temperature
selector
Reset button
Heating water
temperature
selector
Illuminated ring
Thermometer
21 Control-controlsystem
description
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)
Heatingwatertemperatureselector
The setting range 2-8 corresponds to a heating water temperature of 20-80 °C. In
combination with a BM programming unit, adjustment at the heating water temperature
selector is disabled.
DHWtemperatureselector
When oil 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straticationcylinder.In combination with a BM programming
unit, adjustment at the DHW temperature selector is disabled. The temperature is set
at the BM programming unit.
Illuminatedringforstatusdisplay
Display Meaning
Flashing green Stand by (ON/OFF switch ON, no heat demand,
pump OFF)
Constant green light Heat demand: pump running; burner OFF
Flashing yellow Emissions test mode
Constant yellow light Burner on; ame steady
Flashing red Fault