Use and Care Manual
36
TRANSITION HUMIDITY SETTING
Adjusts the transition threshold between the fan 
speeds in the AUTO Mode humidity triggers.
Press the up or down button to cycle through 0% to 
8% to set a transition threshold. The fan speed will 
be set one level above the OFF Mode speed when 
the sensor humidity first meets or exceeds the high 
temperature trigger. For every transition threshold 
crossed, the fan speed will ramp up by one speed 
level, up until it reaches the speed set in ON Mode.
In this example, your high humidity trigger is set at 
67%, the OFF Mode speed is 2, and the ON Mode 
speed is 7. If the transition threshold is set to 0%, 
then the fan will trigger to run at speed 7 when the 
sensor temperature meets or exceeds 67%. However, 
if the transition threshold is set to 5%, then the fan will 
trigger to run at speed 3 when it meets or exceeds 
67%. It will then step up to speed 4 when meeting or 
exceeding 72%, speed 5 at 77%, and speed 6 at 82%. 
From 87% on, it will run at speed 7, the speed set in 
ON Mode. 
PROGRAMMING










