9-2. Function settings by using remote controller
Some function settings can be changed on the remote controller. After confirming the setting proce-
dure and the content of each function setting, select appropriate functions for your installation envi-
ronment.
¢
Setting procedure by using remote controller
Remote controller is not attached for this product. For details of the installing remote controller, refer
to following information.
• Overview information: Operating manual of the remote controller
• Setting procedure: Installation manual of the remote controller
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Contents of function setting
Each function setting listed in this section is adjustable in accordance with the installation environ-
ment.
NOTE:
Setting will not be changed if invalid numbers or setting values are selected.
Function setting list
Function no.
Functions
1)
11
Filter sign
2)
30
Room temperature sensor control for cooling
3)
31
Room temperature sensor control for heating
4)
40
Auto restart
5)
42
Room temperature sensor switching
6)
46
External input control
7)
48
Room temperature sensor switching (Aux.)
8)
49
Indoor unit fan control for energy saving for cooling
9)
51
Primary and secondary settings
1) Filter sign
Select appropriate intervals for displaying the filter sign on the indoor unit according to the estimated
amount of dust in the air of the room.
If the indication is not required, select "No indication" (03).
Function number
Setting value
Setting description
Factory setting
11
00
Standard (2,500 hours)
01
Long interval (5,000 hours)
02
Short interval (1,250 hours)
03
No indication
♦
2) Room temperature sensor control for cooling
Depending on the installed environment, correction of the room temperature sensor may be re-
quired. Select the appropriate control setting according to the installed environment.
Function number
Setting value
Setting description
Factory setting
30
00
Standard
♦
01
Higher control
02
Slightly lower control
03
Lower control
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9-2. Function settings by using remote controller
9. Function settings
DUCT TYPE
ARXG45, 54KHTA
DUCT TYPE
ARXG45, 54KHTA
