Hygrostat Control - Dantherm CDP 35T Service Manual

Hygrostat control

Built in hygrostat The dehumidifier is controlled by a built-in hygrostat that is set to approx. 60 % RH.
When the hygrostat registers a relative humidity of more than 60 %, the compressor
and the fan(s) automatically switch on and the dehumidifier starts to dehumidify. The
hygrostat is located next to the evaporator at the base of the compressor housing.
Important If the air humidity is below 60 %RH, the unit will not start when the power is connected.
Adjustment of the To set the hygrostat lower than
hygrostat 60 %RH, turn the control button:
Constant measure Dantherm Air Handling recommends that an external hygrostat is installed to ensure a
of the humidity constant measure of the humidity in the pool area.
Repeatedly We recommend installing an external hygrostat if you want to change/adjust the setting
adjustments of relative humidity very often.
Extra hygrostat is as accessory available.
Connection of Please follow this procedure to connect an external hygrostat.
external hygrostat
The outlet for the external hygrostat is 12 V.
Step
1 Uncouple the built-in hygrostat from the terminals 21/22
2 Mount the external hygrostat to the terminals 21/22
3 Lead out the hygrostat cable through the base of the unit
4 Fix the hygrostat to a wall in an appropriate place
Action
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