Honeywell Prestige 2.0 THX9421 Manual page 60

®
THX9321 PRESTIGE 2.0 AND THX9421 PRESTIGE
ISU Installer Setup
Number Name
10130 Ventilation Low
Temperature
Lockout
10130 Ventilation High
Temperature
Lockout
10130 Ventilation High Dew
Point Lockout
10140 Lockout Ventilation
on Humidification or
Dehumidification
Calls
10160 Ventilate on High
Indoor Humidity
10170 Ventilator Core
Cleaning Reminder
10170 Ventilator Filter
Cleaning Reminder
11000 Number of UV
Devices
68-0311—07
®
Table 4. Installer Setup (ISU) Table. (Continued)
Settings
Off
-20° F to 40° F (in 5° F
increments)
Off
80° F to 110° F (in 5° F
increments)
Off
65° F to 85° F (in 5° F increments)
Off
On
Off
On (Heat Mode Only)
Off
3, 6, 9, 12 Calendar Months
Off
3, 6, 9, 12 Calendar Months
0, 1, 2
IAQ WITH EIM
Residential,
Commercial
Default or Both
Off Both
Off Both
Off Both
Off Both
On (Heat Mode Both
Only)
Off Both
Off Both
0 Both
60
Requires
EIM Notes
No Requires an outdoor sensor.
This ISU is only displayed when ISU 10000
Ventilation Type is set to ERV / HRV or Fresh Air
Damper.
See "Ventilation — Outdoor Condition Lockouts
(ISU 10130)" beginning on page 115.
No Requires an outdoor sensor.
This ISU is only displayed when ISU 10000
Ventilation Type is set to ERV / HRV or Fresh Air
Damper.
See "Ventilation — Outdoor Condition Lockouts
(ISU 10130)" beginning on page 115.
No Requires a Wireless Outdoor Sensor (sense
outdoor humidity).
This ISU is only displayed when ISU 10000
Ventilation Type is set to ERV / HRV or Fresh Air
Damper.
See "Ventilation — Outdoor Condition Lockouts
(ISU 10130)" beginning on page 115.
No This feature is used to help reach the user's
desired humidity level by not allowing the
ventilation equipment to run during a call for
humidification or dehumidification.
Off: Ventilation is allowed to run during a call
for humidification or dehumidification.
On: Ventilation is NOT allowed to run during a
call for humidification or dehumidification.
No This ISU is only displayed when ISU 10000
Ventilation Type is set to ERV / HRV.
Off: The humidity level has no effect on
ventilation.
On: The thermostat removes excess humidity
by turning on the ventilator when the indoor
humidity rises 10% above the user's
humidification setting. The thermostat must be
in the heat mode to ventilate on high humidity.
No
No
No Press the up/down arrows to select the number
of UV devices installed in the system. Some
systems may have two UV devices, one for the
A-Coil and another for Air Treatment. A
replacement reminder can be setup for each
one. Select 0 if no UV devices are installed.