Installation
Installer Setting - Option Function Setting
Setting feature for indoor unit when Air cleaning / Heater / Dehumidifier / Up/down grill / Ventilation
KIT is newly installed, or installed unit is removed.
Wired remote controller operation
1) Setting data of sub-function as Air cleaning / Heater / Dehumidifier / Up/down grill / Ventilation is
stored in remote controller EEPROM and recallable even if initializing.
2) The function can be not setup in remote controller but still available in indoor unit.
■ PI485 Installation Place
36 Ceiling Cassette Air Conditioner
If pressing
button long for 3
1
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.
If pressing
button repeatedly, it moves to
2
the selected option function code as picture
below.
Select existing condition
3
of each mode by pressing
button.
(00: not installed,
01 : installed)
Function Code
Existing condition
Press
button to save.
4
5
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.
Function
Code
Plasma purification
20
Electric heater
21
Dehumidifier
22
Elevation grill
23
Ventilation kit
24