33
GB
LOCKING THE CONTROL KNOB FOR THE ENERGY-SAVING FUNCTIONS
Lock the device onto its hanging frame (
see Page 25
).
Set the control knob to the
desired position.
Remove one pin from its
holder on the back of the
control box.
Place the locking pin in the
hole opposite the arrow.
Now the setting on the control
knob cannot be altered.
Energy-saving func-
tions control knob
3
1
Pins
2
CALIBRATE YOUR DEVICE
If your ambient temperature, after 6 hours without adjusting the mode or the setting, still differs from
that set on the control knob, you can calibrate your device.
If a pilot wire kit or a carrier current interface is fixed to the back of your device, it is best to remove this first.
For recalibrating the heater, the temperature on the control knob
C
must be set between 18°C and 23°C.
- While holding knob
C
, unlock the locking pin behind the knob with a flat-bladed
screwdriver.
- Turn the knob’s numbered part
C1
while holding the upper part
C2
to
match up the room’s temperature with that shown on the knob.
Take care not to turn the upper part C2: this would disrupt
the device’s controls.
- Relock the pin by pressing it down.
Hold
Turn
C1
C2
