Honeywell Home THX9321 Prestige 2.0 Manual page 54

®
THX9321 PRESTIGE 2.0 AND THX9421 PRESTIGE
ISU Installer Setup
Number Name
Full drain pan
8095 Humidity Lockout
Water leak
Dry Contact
None
Off
8100 Clean Tank / Water
Filter Replacement 60 Run Time Days
Reminder
90 Run Time Days
6 Calendar Months
12 Calendar Months
Off
8100 Humidifier Pad
60 Run Time Days
Replacement
Reminder
90 Run Time Days
6 Calendar Months
12 Calendar Months
Residential:
9000 Dehumidification
Equipment None
A/C with Low Speed Fan
A/C with High Speed Fan
Whole House Dehumidifier
Commercial:
None
A/C with Low Speed Fan
A/C with High Speed Fan
Hot Gas Bypass
Dehumidifier
Low speed fan with cool stage 1
9005 Dehumidification
only
Fan Speed Priority
Low speed fan always
User selectable
Thermostat (Internal)
9010 Which Sensor will be
used for Sensor Name (Remote)
Dehumidification
Sensor Name (Remote)
Control?
Sensor Name (Remote)
Sensor Name (Remote)
Sensor Name (Remote)
Sensor Name (Remote)
(Up to 6 Remote Sensors)
Humidification Sensor
9020 Which Indoor
Humidity Sensor Dehumidification Sensor
should be displayed
on the Home Screen?
68-0311—08
®
IAQ WITH EIM
Table 4. Installer Setup (ISU) Table. (Continued)
Settings Default
None
Off
Off
None
Low speed fan
with cool stage 1
only
Thermostat
(Internal)
Humidification
Sensor
54
Residential,
Commercial Requires
or Both EIM
Both Yes If the selected alert (full drain pan or water
leak) is detected, the thermostat will lock out
the call for humidity. This is only available if the
thermostat is configured to control a humidifier
and is set up to do a full drain pan and/or water
leak dry contact alert.
Both No This ISU is only displayed if ISU 8000
Humidifier Type is Steam.
Run Time Days are not shown if ISU 8000
Humidifier Type is set to None.
Both No This ISU is only displayed if ISU 8000
Humidifier Type is Bypass or Fan Powered.
Run Time Days are not shown if ISU 8000
Humidifier Type is set to None.
Both No See "Dehumidification - Residential" beginning
on page 103 or "Dehumidification -
Commercial" beginning on page 108.
Both Yes See "Dehumidification Fan Speed Priority"
beginning on page 103 for description.
Both No Select a sensor to control dehumidification
(thermostat or an optional remote sensor). If
multiple sensors are installed, you can use a
different sensor for humidification control. See
"Dehumidification Control" beginning on
page 130.
Note: Humidity sensing cannot be averaged.
Both No This ISU is only displayed when separate
humidity sensors are used to control
humidification and dehumidification. Only one
of the sensors can be displayed on the home
screen. Select either the Humidification Sensor
or the Dehumidification Sensor.
Notes