|Relative Humidity Sensor Dial
Off, 60%, Comfort Zone, 30%
|Speed Control Selector
Off, Normal, Reduced
Orange light – Power
Green light – Override
|The RD-2 model™ is compatible with the PH, PE, XPH, XDH, C3.14, SS3.80 and LCH Series.|
How it works
Relative humidity sensor dial
OFF / 60% / COMFORT ZONE / 30%
Overrides the ventilation system to high speed once the level of humidity is above the set point.
If the wall control is in CONT or INTERM mode the ventilation system will automatically return to its original mode once the level of humidity is below the set point.
OFF – Sends command to shut down ventilation system.
NORMAL – The ventilation system operates on installers set speeds (CONT and OVERRIDE).
REDUCE – The ventilation system operates at 30% reduction in CONT and OVERRIDE speed.
Note: REDUCE mode will not decrease below the maximum low speed of the ventilation system.
5 Year Warranty
5 Year Limited on all wall controls