Control - Control System Description - Wolf COB Technical Manual And Installation Instructions

0
I
ON/OFF switch
Illuminated ring
ON/OFF
28
21 Control - control system
description
Reset button
DHW
temperature
selector
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 ring for status display
Display
Flashing green
Constant green light
Flashing yellow
Constant yellow light
Flashing red
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 stratification 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.
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.
Heating water
temperature
selector
Meaning
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_201802