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Change of lighting time of
filter sign
According to the installation condition, the lighting time
of the filter sign (Notification of filter cleaning) can be
changed.
Follow the basic operation procedure
(
1
→
2
→
3
→
4
→
5
→
6
).
• For the CODE No. in Procedure
3
, specify [01].
• For the SET DATA in Procedure
4
, select the SET
DATA of filter sign lighting time from the following
table.
To secure better effect of
heating
When it is difficult to obtain satisfactory heating due to
installation place of the indoor unit or structure of the
room, the detection temperature of heating can be
raised. Also use a circulator, etc. to circulate heat air
near the ceiling.
Follow the basic operation procedure
(
1
→
2
→
3
→
4
→
5
→
6
).
• For the CODE No. in Procedure
3
, specify [06].
• For the SET DATA in Procedure
4
, select the SET
DATA of shift value of detection temperature to be
set up from the table below.
Selecting horizontal wind
direction
1. Push
and “TEMP.”
buttons for 4 seconds or
more when the air conditioner is not working.
flashes.
Indicates CODE No. [01].
2. Select an indoor unit to be set by pushing
button (left side of the button).
Indoor unit number changes each time you push the
button.
The fan of the selected unit runs and the louvers
start swinging.
3. Change the CODE No. to [45] with “TEMP.”
buttons.
4. Select wind direction setting with “TIME”
buttons.
5. Push
button to check the setting.
The display state changes from flashing to lighting,
and the setting is fixed.
6. Push
button to end the setting.
* When the cold draft position is selected, ceiling
contamination is less reduced.
SET DATA
Filter sign lighting time
0000
None
0001
150 H
0002
2500 H (Factory default)
0003
5000 H
0004
10000 H
SET DATA
Detection temp shift value
0000
No shift
0001
+1 °C
0002
+2 °C (Factory default)
0003
+3 °C
0004
+4 °C
0005
+5 °C
0006
+6 °C
Wind
direction SET
DATA
Wind direction setting
0000
Smudge reducing position
(Air direction to reduce ceiling
contamination) [Factory default]
0002
Cold draft position
(Air direction to control cold air fall)
No
display
UNIT No.
1-1
UNIT No.
1-2
UNIT No.
1-3
UNIT No.
1-4
Selecting swing type
1. Push
for 4 seconds or more when the air
conditioner is not working.
flashes.
Indicates CODE No. [F0].
2. Select an indoor unit to be set by pushing
(left side of the button).
Each time you push the button, unit numbers
change as follows:
The fan of the selected unit runs and the louvers
start swinging.
3. Select a swing type by pushing “TIME”
buttons.
CAUTION
Do not set the swing SET DATA to “
0000
”.
(This setting may cause a failure of the louvers.)
•
About “Dual swing”
“Dual” means that louvers
01
and
03
are directed
and swing in one direction and louvers
02
and
04
are
directed and swing in the opposite direction.
(When louvers
01
and
03
are directed downward,
louvers
02
and
04
are directed horizontally.)
•
About “Cycle swing”
The four louvers swing independently at respective
timings.
4. Push
button.
5. Push
button to complete the setting.
Swing SET DATA
Swing of louvers
0001
Standard swing
(Factory default)
0002
Dual swing
0003
Cycle swing
No
display
UNIT No.
1-1
UNIT No.
1-2
UNIT No.
1-3
UNIT No.
1-4
Swing SET DATA
04
02
03
01
Electrical control box
Drain
pipe
Refrigerant
pipe
83-EN
84-EN
+001114119501.book Page 42 Wednesday, October 17, 2012 8:23 PM