Humidification & Dehumidification - Source 1 S1-TBSU22HN Owner's Manual And Installation Instructions

Installer Setup
Humidity and Dehumidity (Setup Steps 39-44, 69-70)
(This feature not available on all models)
Humidity Only With Heat (Setup Step 39) - When this step is set to ON, Humidity
will not run without a demand for Heat.
Fan With Humidity Demand (Setup Step 40) - Specifies if the fan should be turned
on with a demand for Humidity. (This step will only appear if step 39 is set to OFF.)
Cool To Dehumidify (Setup Step 42) - Specifies if the cooling equipment is allowed to
turn on exclusively to lower room humidity. (If set to OFF. the following two steps will
not appear.)
Max Dehum Overcool (Setup Step 43) - Specifies how many degrees below the Cool
setpoint the air conditioning will run to satisfy a Cool to Dehumidify demand. (0 - 5 )
Reheat Operation With Cool To Dehumidify (Setup Step 44) - Specifies if electric
strip heat is allowed to turn on during a Cool to Dehumidify demand to help maintain
desired room temperature. This step is not available if Electric Heat is not present.
Humidty Output Polarity (Setup Step 69)
Humidity Output Normally Open - means no voltage is sent to the HUM output when
there is no demand for humidity.
Humidity Output Normally Closed - means voltage is sent to the HUM output when
there is no demand for humidity.
Dehumidify Output Polarity (Setup Step 70)
Dehumidify Output Normally Open - means no voltage is sent to the DEHUM output
when there is no demand to dehumidify.
Dehumidify Output Normally Closed - means voltage is sent to the DEHUM output
when there is no demand to dehumidify.
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