28
Multi Type Air Conditioner
Optional Operation
Installer Setting -Optional Function Setting
Function Code
Existing condition
Select existing condition
of each mode by pressing
button.
(00: not installed,
01 : installed)
3
Press button to save.
4
If pressing button long for 3
seconds, it enters into remote
controller setter setup mode.
- If pressing once shortly, it enters
into user setup mode. Please press
more than 3 seconds for sure.
1
If pressing button repeatedly, it moves to
the selected option function code as picture
below.
2
Pressing button will exit settings mode.
❈
After setup, it automatically gets out of
setup mode if there is no button input for
25 seconds.
❈
When exiting without pressing set button,
the manipulated value is not reflected.
5
Function
Plasma purification
Electric heater
Dehumidifier
Elevation grill
Ventilation kit
Code
20
21
22
23
24
Setting feature for indoor unit when air cleaning / heater / humidifier / Up/down grill / Ventilation KIT is newly in-
stalled, or installed unit is removed.
Summary of Contents for NHXM40C1A0
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