D1
S1
D1
S1
red
D1
S1
S1
Hardware
D2
S2
D2
green
S2
S2
D2
S2
7.5
Resetting the customer calibration to the
factory calibration on the circuit board:
1. RH + T RESET: BUTTON S1 and S2: In neutral mode
pressing both buttons simultaneously for 10 seconds customer
calibration settings are reset to factory calibration.
A short flash of the LED "D1" indicates the reset.
or
2. RH RESET: BUTTON S2: Pressing the button for 5
seconds starts the procedure for the calibration mode RH.
Pressing both buttons simultanously for 10 seconds customer
calibration settings are reset to factory calibration.
A short flash of the LED "D1" indicates the reset.
or
3. Temp. RESET: BUTTON S1: Pressing the button for 5
seconds starts the procedure for the calibration mode T.
Pressing both buttons simultanously for 10 seconds customer
calibration settings are reset to factory calibration.
A short flash of the LED "D2" indicates the reset.
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