Honeywell THX9321 Prestige 2.0 Product Data page 59

ISU Installer Setup
Number Name
9130 Dehumidifier Fan
Control
9140 Dehumidifier
Lockout
9180 Dehumidification
Away Mode
9190 Dehumidification
Away Mode - Fan
Control
9200 Dehumidification
Away Mode - Low
Limit Temperature
Setting
9200 Dehumidification
Away Mode -
Temperature
Setting
9200 Dehumidification
Away Mode -
Dehumidification
Setting
9210 Dehumidifier Filter
Replacement
Reminder
Table 4. Installer Setup (ISU) Table. (Continued)
Settings
Thermostat Controls Fan
Equipment Controls Fan
Dehumidifier Allowed when Cool
is Running
Dehumidifier Not Allowed when
Cool is Running
Not Allowed
Allowed
Automatic
On
Circulate
70° F to 80° F
70° F to 99° F
40% to 70% (in 5% increments)
Off
30, 60, Calendar Days
3 to 12 Calendar Months (in 1
month increments)
®
THX9321 PRESTIGE 2.0 AND THX9421 PRESTIGE
Residential,
Commercial
Default or Both
Thermostat Both
Controls Fan
Dehumidifier Both
Allowed when
Cool is
Running
Not Allowed Both
Automatic Both
76° F Both
85° F Both
65% Both
Off Both
59
Requires
EIM Notes
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.
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.
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 107.
No The On and Circulate settings may re-
introduce humidity into the living space.
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.
No The temperature maintained while
Dehumidification Away Mode is active and
the desired humidity level is satisfied.
No The desired humidity level while
Dehumidification Away Mode is active.
No
®
IAQ WITH EIM
68-0311—02