Field Settings for Indoor Unit
First
Field
Code
Setting Modes
setting
No.
Optional kit setting (UV lamp
4
+ Humidifier + Economizer)
5
Dry mode set temperature
14 (24)
9
Mold proof operation setting
11
Gas furnace test mode
0
Drain pump operation setting
Humidification when heating
1
thermostat is OFF
15 (25)
2
Direct duct connection
Drain pump and humidifier
3
interlock selection
5
Individual ventilation setting
Display of error codes on the
1b
4
remote controller
0
Room temperature display
Thermistor sensor for auto
changeover and setback
1
1c
control by the remote
controller
Access permission level
3
setting
2
Setback availability
1e
Setting restricted/permitted
14
for airflow block
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Note(s)
1. FXMQ07-48PBVJU only
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Part 5 Field Settings and Test Operation
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