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Remote control sensor
The temperature sensor of the indoor unit senses room
temperature usually. Set the remote control sensor to
sense the temperature around the remote control.
Select items following the basic operation procedure
1
2
3
4
5
6
→
→
→
→
→
(
).
• Specify [32] for the CODE No. in Procedure
• Select the following data for the SET DATA in
4
Procedure
.
SET DATA
0000
0001
Remote control
Not used
Used
sensor
(Factory default)
When
flashes, the remote control sensor is
defective.
Select the SET DATA [0000] (not used) or replace the
remote control.
Group control
In a group control, a remote control can control up to
maximum 8 units.
• The wired remote control only can control a group
control. The wireless remote control is unavailable
for this control.
• For wiring procedure and wires of the individual line
(Identical refrigerant line) system, refer to "Electrical
Connection" in this Manual.
• Wiring between indoor units in a group is performed
in the following procedure.
• Connect the indoor units by connecting the remote
control wires from the remote control terminal blocks
(A, B) of the indoor unit connected with a remote
control to the remote control terminal blocks (A, B) of
the other indoor unit. (Non-polarity)
• For address setup, refer to the Installation Manual
attached to the outdoor unit.
21-EN
3
.
– 11 –
9
How to change the discharge port
The air discharging direction of the indoor unit has been set to forward direction as factory default.
However it is possible to change to upward direction.
Change the discharging direction according to conditions of the room or requirement by the customers.
In cooling operation
In cooling operation, use the air conditioner with
upward direction of air discharge so that cold air is
spread over the whole room.
1
Remove the two fixing screws inside of the
discharge port.
2
Insert your hand into the discharge port,
push up the back side a little, and then
remove the discharge port from the hooks at
rear side.
3
Lift up the discharge port upward and
remove it.
In heating operation
In heating operation, use the air conditioner with
downward direction of air discharge so that hot air
reaches at the foot.
4
Upend the discharge port and mount it to the
indoor unit. To mount the discharge port,
hook the four hooks (two at rear and bottom
side each).
5
Fix the discharge port with the removed
fixing screws securely.
CAUTION
Do not drop the fixing screws to the inside of the
unit.
22-EN
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