Honeywell TH8320R1003 Installation Manual page 51

ISU Installer Setup
Number Name
907 Dehum Over
0°, 1°, 2°, 3° F
Cooling Limit
908 DehumControl Basic
Minimum On Time
Cooling Droop
Reheat
909 Dehum Minimum 5 to 15 minutes
On Time
910 Dehum Over 1° F to 5° F
Cooling Limit
912 User Dehumidifier User Dehumidifier in Heat Mode -
No or Yes
in Heat Mode
Use Dehumidifier in Cool Mode -
Use Dehumidifier
No or Yes
in Cool Mode
Use Dehumidifier in Off Mode - No
Use Dehumidifier
or Yes
in Off Mode
Table 2. Installer Setup (ISU) Table. (Continued)
Settings Default
3° F
Basic
10 minutes
2° F
Use
Dehumidifier in
Cool Mode -
Yes
Default varies
based on
heating/cooling
equipment
selected
51
VISIONPRO
Residential,
Commercial Requires
or Both EIM
Residential No This ISU is only displayed when ISU 900
Dehum Equipment is set to A/C with Low Fan
or A/C with High Fan.
The thermostat uses the cooling system to
reduce humidity by lowering the temperature
up to 3° F below the current cool setpoint until
the desired humidity level is reached.
The thermostat keeps the temperature below
the cooling setpoint until the desired humidity
level is reached.
0° F is only an option when ISU 900 Dehum
Equipment is set to A/C with Low Fan.
Commercial No See "Dehumidification - Commercial"
beginning on page 87.
Commercial No This ISU is only displayed if ISU 908 Dehum
Control is set to Minimum On Time. This
option ensures that the compressor runs long
enough to effectively reduce humidity when
the cooling equipment is cycled on. The
compressor will run for the "minimum on
time" you set until the desired humidity level
is reached.
Commercial No This ISU is only displayed if ISU 908 Dehum
Control is set to Cooling Droop. The
thermostat uses the cooling system to reduce
humidity by lowering the temperature up to 5°
F below the current cool setpoint until the
desired humidity level is reached.
The thermostat keeps the temperature below
the cooling setpoint until the desired humidity
level is reached.
Both No This ISU is only displayed when ISU 900
Dehum Equipment is set to Dehumidifier.
Heat: Includes Heat, Emergency Heat and
Auto. If the system is in Auto mode, the
thermostat will allow dehumidification if the
last call was for heat.
Cool: Includes Cool and Auto. If the system is
in Auto mode, the thermostat will allow
dehumidification if the last call was for cool.
Off: The thermostat will allow
dehumidification when the system setting is
Off.
See "Dehumidification - Residential"
beginning on page 83 or "Dehumidification -
Commercial" beginning on page 87.
®
8000 WITH REDLINK™
Notes
68-0312—03