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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) 20 Ceiling height
3) 22 Outlet directions
4) 30 Room temperature sensor control for cooling
5) 31 Room temperature sensor control for heating
6) 40 Auto restart
7) 42 Room temperature sensor switching
8) 44 Remote controller custom code
9) 46 External input control
10) 49 Indoor unit fan control for energy saving for cooling
1) Filter sign
Select appropriate intervals for displaying the filter sign on the indoor unit according to the esti-
mated 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 (4,400 hours)
02 Short interval (1,250 hours)
03 No indication ♦
2) Ceiling height
Select the appropriate ceiling height according to the place of installation.
Function number Setting value Setting description Factory setting
20
00 Standard ♦
01 High ceiling
For the specific height for each setting value, refer to “Installation space” in Chapter 2. "Dimen-
sions" on page 4.
In case of cassette type models:
The ceiling height values are for the 4-way outlet. Do not change this setting in the 3-way outlet
mode.
3) Outlet directions
Select the appropriate number of outlet directions according to the installation conditions.
Function number Setting value Setting description Factory setting
22
00 4-way ♦
01 3-way
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CASSETTE TYPE
AUYG18-24LVL