– 13 –
Filter sign setting
According to the installation condition, the lighting time
of the filter sign (Notification of filter cleaning) can be
changed.
Follow to 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 or other device to circulate
heat air near the ceiling.
Follow to 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.
Horizontal louver direction
1. Push
and TEMP.
buttons for at least four
seconds 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 the button is
pushed.
The fan of the selected unit runs and the louvers
start swinging.
3. Change the CODE No. to “45” with TEMP.
buttons.
4. Select louver 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
+1.8 °F (+1 °C)
0002
+3.6 °F (+2 °C)
(Factory default)
0003
+5.4 °F (+3 °C)
0004
+7.2 °F (+4 °C)
0005
+9.0 °F (+5 °C)
0006
+10.8 °F (+6 °C)
SET DATA
Louver direction setting
0000
Smudge reducing position
(Air direction to reduce ceiling
contamination)
0002
Cold draft preventive position
(Prevent cold draft)
[Factory default]
Not
display
UNIT No.
1-1
UNIT No.
1-2
UNIT No.
1-3
UNIT No.
1-4
Swing mode
1. Push
for four seconds or more when the air
conditioner is not working.
flashes.
Indicates CODE No. “F0.”
2. Select an indoor unit to be set with
(left side
of the button).
Each time the button is pushed, unit numbers
change as follows:
The fan of the selected unit runs and the louvers
start swinging.
3. Select a swing mode with 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 upward.)
•
About “Cycle swing”
The four louvers swing independently at respective
timings.
4. Push
button.
5. Push
button to complete the setting.
SET DATA
Swing of louvers
0001
Standard swing
(Factory default)
0002
Dual swing
0003
Cycle swing
Not
display
UNIT No.
1-1
UNIT No.
1-2
UNIT No.
1-3
UNIT No.
1-4
SET DATA
04
02
03
01
Electrical control box
Drain
pipe
Refrigerant
pipe
25-EN
26-EN
+00EH99876001-3.book Page 13 Wednesday, May 27, 2015 10:08 AM
