28
Installer Setup
Humidity and Dehumidity
(setup steps 32 -37, 45-47)
Humidity Only With Heat (Setup Step 32) - When this step is set to ON,
Humidity will not run without a demand for Heat.
Fan With Humidity Demand (Setup Step 33) - Specifies if the fan should be
turned on with a demand for Humidity. (This step will only appear if step 46 is
set to OFF.)
Fan with Dehumidify (Setup Step 34) - Specifies if the fan should be turned on
with a demand for Dehumidify. (This step will only appear if step 46 is set to
OFF.)
Cool To Dehumidify (Setup Step 35) - 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 36) - Specifies how many degrees below
the Cool setpoint the air conditioning will run to satisfy a Cool to Dehumidify
demand. (0˚ - 20˚)
Reheat Operation With Cool To Dehumidify (Setup Step 37) - 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.
Humidity Output Polarity
(setup step 45)
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 46)
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.
Dehumidify Only with Cooling (setup step 47)
When set to ON, Dehumidify will only turn on with a 1st stage cooling
demand. When set to OFF, Dehumidify will turn on at any time that the room
humidity exceeds the dehumidification setpoint.
Содержание T4700
Страница 1: ...with Humidity Control...
Страница 7: ...2 Get To Know Your Thermostat Setup Buttons...
Страница 47: ...Printed on recycled paper P N 88 1014 Rev 1 9 15 Patent Pending...