Page 12 of 16
M-GDA-4350 V12 Rev 1.1
Contact
OneTemp
for more information if calibration of sensor is required
Manual Calibration
Mode:
Add a jumper
to pins 1 and 3 of
P3
1 3
Use supplied
jumper on pins 18
and 17 of P3 for
Manual Calibration
Mode, return to this
location only.
Figure 5: Manual Calibration Mode jumper position
Figure 6: Fresh Air Zero button location
LED Colours:
SPAN/ Fresh Air Zero
calibration button
S1