Honeywell Home THX9321 Prestige 2.0 Manual page 57

ISU Installer Setup
Number Name
Thermostat Controls Fan
9130 Dehumidifier Fan
Control Equipment Controls Fan
Dehumidifier Allowed when Cool
9140 Dehumidifier
is Running
Lockout
Dehumidifier Not Allowed when
Cool is Running
Not Allowed
9180 Dehumidification
Allowed
Away Mode
Automatic
9190 Dehumidification
On
Away Mode - Fan
Control
Circulate
70° F to 80° F
9200 Dehumidification
Away Mode - Low
Limit Temperature
Setting
70° F to 99° F
9200 Dehumidification
Away Mode -
Temperature Setting
40% to 70% (in 5% increments)
9200 Dehumidification
Away Mode -
Dehumidification
Setting
Off
9210 Dehumidifier Filter
Replacement 30, 60, Calendar Days
Reminder
3 to 12 Calendar Months (in 1
month increments)
THX9321 PRESTIGE
Table 4. Installer Setup (ISU) Table. (Continued)
Settings Default
Thermostat
Controls Fan
Dehumidifier
Allowed when
Cool is Running
Not Allowed
Automatic
76° F
85° F
65%
Off
57
®
2.0 AND THX9421 PRESTIGE
Residential,
Commercial Requires
or Both EIM
Both No This ISU is only displayed when ISU 9000
Dehumidification Equipment is set to
Dehumidifier.
Thermostat Controls Fan: The thermostat turns
on the dehumidifier and the fan when
dehumidification is needed.
Equipment Controls Fan: The thermostat turns
on the dehumidifier when dehumidification is
needed. The fan is controlled by the equipment.
Both No This ISU is only displayed when ISU 9000
Dehumidification Equipment is set to
Dehumidifier.
Dehumidifier Allowed when Cool is Running:
Dehumidifier can run when the cooling system
is on.
Dehumidifier Not Allowed when Cool is
Running: Dehumidifier can NOT run when the
cooling system is on.
Both No This ISU is NOT displayed when ISU 9000
Dehumidification Equipment is None.
ISU 9190 to 9200 are only displayed when ISU
9180 Dehumidification Away Mode is Allowed.
See "Dehumidification Away Mode" beginning
on page 106.
Both No The On and Circulate settings may re-introduce
humidity into the living space.
Both No If the cooling system is used to control
humidity while Dehumidification Away Mode is
active, the thermostat allows the cooling
system to lower the indoor air to the Low Limit
Temperature Setting to reach the
dehumidification setting at ISU 9200.
Both No The temperature maintained while
Dehumidification Away Mode is active and the
desired humidity level is satisfied.
Both No The desired humidity level while
Dehumidification Away Mode is active.
Both No
®
IAQ WITH EIM
Notes
68-0311—08