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Appendix C. Humidity Sensor Option
The ClimateBoss requires the AHUMSENZ humidity sensor to run the automatic dehumidification
cycle. See page 6 of the RWL11X2 Installation Manual for installation guide.
Notes
Proper calibration provides a ±2 percent accuracy on reading humidity levels.
After 15 seconds without a keypress, the RWL11X2 will return to normal operation without
saving the calibration data.
Once entered, the calibration data remains until changed.
Different humidity probes may have different calibration codes.
Altering the calibration code value could invalidate readings. See below.
CALIBRATION CODE
The numbers above are the calibration code. This is the value entered when the calibration code is
requested below. The calibration code is also located on the label inside the humidity sensor casing.
To change/enter your calibration code, go to Menu > Configuration > Humidity Cal. On the screen with
the number pad, enter your 4 digit code and press SAVE.
If necessary, you may need to fine-tune the calibration code. Changing the value by +5 will cause a 2%
drop in humidity readings and a -5 change will cause a 2% rise in humidity readings.
For Example, if the calibration code is 6550 and a 4% drop in humidity readings is desired, then
reentering the calibration data with a calibration code of 6560 will approximate this.
If modified, the humidity should be closely monitored to ensure proper humidity readings.
Caution: Changing the first two digits of the calibration code will cause erroneous readings by the probe
and will invalidate all humidity readings.
