while pressing the knob).
3. After igniting the control burner, release the knob and turn counter clockwise until it is in the ON
position (this will also trigger the gas flow to the main burner).
Turning off the device:
1. Turn the ON/OFF Knob A clockwise until it stops in the PILOT position.
2. Press the knob slightly and continue to turn it clockwise from the PILOT position to the OFF position.
The re-firing procedure of the control burner can be repeated when the thermocouple of the control
burner has cooled down sufficiently (the period for cooling it may vary depending on the type of the
thermocouple used). When the device is turned off completely, re-ignition is possible after approxima-
tely 1 minute (time needed to cool down the thermocouple).
Flame/gas flow regulation:
Adjust the flame using the Temperature Knob B. To adjust the flame and power of the device, manu-
ally turn the Temperature Knob B counter clockwise (increase flame) or clockwise (decrease flame).
To completely close the gas supply to the main burner, the ON/OFF Knob A must be turned to the
PILOT position.
Fig. 12. Diagram of the GV32 controller
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