7. Electrical work
Function table
Select unit number "Grp." [table 1]
Mode
Power failure automatic recovery
Indoor temperature detecting
Select unit numbers 1 to 4 or "All"
Mode
Filter sign
Fan speed
Up/down vane setting
3D i-See sensor positioning *3
Fan speed during the cooling thermostat is OFF
*1 When the power supply returns, the air conditioner will start 3 minutes later.
*2 Power failure automatic recovery initial setting depends on the connecting outdoor unit.
*3 When the 3D i-See sensor corner panel position changed, change this mode. Refer to page 20.
7.3.3. How to set the fi xed up/down air direction
• Only the particular outlet can be fi xed to certain direction with the procedures below.
Once fi xed, only the set outlet is fi xed every time air conditioner is turned on. (Other
outlets follow UP/DOWN air direction setting of the remote controller.)
Explanation of word
• "Refrigerant address No." and "Unit No." are the numbers given to each air condi-
tioner.
• "Outlet No." is the number given to each outlet of air conditioner.
(Refer to the right.)
• "Up/Down air direction" is the direction (angle) to fi x.
Reset
1
2
horizontal
Horizontal airfl ow
Remote controller setting
The airfl ow direction of this outlet
is controlled by the airfl ow direc-
tion setting of remote controller.
Settings
Not available
Available
Indoor unit operating average
Set by indoor unit's remote controller
Remote controller's internal sensor
Settings
100Hr
2500Hr
No fi lter sign indicator
Silent
Standard
High ceiling
Not setting
Draft less setting (vanes angle setup 1)
Downward setting (vanes angle setup 2)
□
Position 1 ("
" stamp position, page 20)
(Position 1)
Position 3 ("○" stamp position, page 20)
Setting fan speed
Stop
Extra low
3
4
5
Downward
Fixed setting
The airfl ow direction of this outlet is fi xed
in particular direction.
* When it is cold because of direct
airfl ow, the airfl ow direction can be fi xed
horizontally to avoid direct airfl ow.
Mode no.
01
*1
02
Mode no.
07
08
11
12
27
Electric component box
Outlet No. 4
Outlet No. 3
Note:
The outlet No. is indicated by the number of grooves on both ends of each
air outlet. Set the air direction while checking the information shown on the
remote controller display.
Air outlet identifi cation marks
Initial
Setting no.
setting
setting
1
Ο
2
*2
Ο
1
2
3
Initial
Setting no.
setting
setting
1
Ο
2
3
1
Ο
2
3
1
Ο
2
3
1
2
Ο
3
1
2
Ο
3
Outlet No. 1
Outlet No. 2
12