Wolf AWT 1, Instructions For Installation And Operation Manual, Page: 4 / 28

4
AWT 1
Electrical connection / Operation
Electrical connection The electrical connection must only be carried out by qualified
personnel.
- Remove the jumper between terminal 24V and on the boiler control
unit.
- Wire the weather-compensated thermostat with a 3-core cable (minimum
cross-section 0.5 mm²) in accordance with the diagram shown.
Do not route the cable with the mains supply cable.
24V
!
OV
⊥ ⊥⊥
⊥⊥
Base
AF
AF
⊥ ⊥⊥ ⊥⊥
Terminal strip
at the AWT
Terminal strip
on the
gas-fired boiler
Outside temperature
sensor
AWT 1
weather-compensated
analogue thermostat
with time switch
(Day program)
The program selector
at the gas-fired boiler
must be set to heating
mode , otherwise only DHW can be produced.
Temperature selection - heating mode
The heating water temperature selection on the gas-fired boiler must
be set to "9".
Rotating the temperature selector enables the heating water
temperature to be raised or lowered by 5 °C per segment.
1
-4 -3 -2 -1 Standard +1 +2 +3 +4
-20 °C -15 °C -10 °C -5 °C +5 °C +10 °C +15 °C +20 °C
colder heating water hotter
3 Automatic energy-saving device
If the outside temperature exceeds the set value, the heating circuit
pump and the burner will be shut down. Thereafter, DHW QuickStart
in accordance with the time switch.
2 Gradient
The weather-compensated thermostat will be matched to the heating
system using the gradient.
Adjustment and fine tuning in acc. with setting recommendations.
Warning
Warning
!