Using Your Air Conditioner To Dehumidify - Carrier 33CS450-01 Owner's Manual

Using Your Air Conditioner to Dehumidify

Using Your Air Conditioner to Dehumidify
If Cool to Dehumidify is on and the Humidity Module is installed,
the thermostat has the ability to initiate a cooling cycle for advanced
dehumidification operation. When the thermostat detects the humidity
percentage is above the setpoint for dehumidification, and heating or
cooling is not on, the thermostat will force the compressor to run with
the fan, thus reducing moisture in the air. The green LED will blink
once every eight seconds to indicate this is taking place. This feature
will also allow you to adjust the cooling overshoot of the
0 to 5 (adjustable in step #11). ° °
set for 3 F and the cooling setpoint is set for 74 F, then as long as the room °
temperature reads between 71 F and 74 F this feature will energize the °
compressor and fan to dehumidify the air.
Press the MODE button. While holding
MODE
the MODE, press the PROGRAM
button to enter Setup screens.
PROGRAM
Press the MODE button repeatedly
MODE
until this setup screen appears.
Steps 10 and 11 only appear if the Dehumidification
setpoint is not 99% (see page 10.3).
On
Select Cool to
Dehumidify feature.
Off
Step 11 appears only if step 10 is set to "ON"
Adjust the maximum
overshoot of the set
temperature in Cool to
Dehumidify mode.
(0 - 5 )
Press the PROGRAM button to leave the Setup screens. If no buttons are
pressed, the display will leave the setup screens after 30 seconds.
Dehumidification Notes: The thermostat must be in the Cool, Auto, or
Program On mode for the Cool to Dehumidify feature to be available.
For Example: If the cooling overshoot is
°
°
Note: Press the
button momentarily
to move through the
setup screens. Press
and hold the
button to move back-
wards through the
setup screens.
I0
Setup
DeHumidify
OFF
I i
3
Setup
DeHumidify
C
OOL
Page 10.4
Carrier
setpoint, from
MODE
10
MODE
Press
MODE
Press
PROGRAM