-
159
-
2
Turn switches provided on the back of the PCB.
Switches (SW1-4) provided on the receiver PCB are
for setting the following.
All switched are set to the ON position for shipment.
3
When SW1 is turned to the OFF position, change the corresponding remote controller set-
ting as follows.
Wireless remote controller setting change
Change the interference prevention setting to “Enabled” by pressing the ACL button or
inserting batteries, while the AIR FLOW button is depressed.
* When batteries are removed, the setting will be reset to the default setting.
When batteries are removed, please follow the above procedure again.
3) Attachment of wireless kit
1
By loosening the panel hanger bolt, create a gap between the panel and the indoor unit.
2
Lay the wireless kit wiring through the opening.
3
Place the wiring together with other wiring laid on site into the indoor unit.
4
Connect the wiring to the terminal block provided in the control box as follows.
X-Red, Y-White, Z-Black.
5
Attach the wireless kit to the panel according to the panel installation manual. (Refer to 90 pages)
6
Bundle redundant wiring together with other wiring laid on site.
Note (1) Ensure that wirings are not caught between the receiver and the panel in attaching the receiver.
ON
OFF
1
2
3
4
2
Default setting
Cover backside
MODE
TEMP
FILTER
TIMER
TIME
ACL
SET
AIR FLOW
FAN SPEED
ON/OFF
AUTO COOL DRY FAN HEAT
FILTER
°
C
AM
PM
ON
AM
PM
OFF
FAN HI LO
1 2/N 3
X Y Z
Terminal block provided in the
control box of the indoor unit
Black
White
Red
2
1
6
5
3
4
(
)
SW1
SW2
SW3
SW4
ON:
OFF:
Normal
Remote
ON:
OFF:
Master
Slave
ON:
OFF:
Valid
Invalid
ON:
OFF:
Heat pump
Cooling only
Prevention of unintended
movement caused by interference.
Receiver master/slave setting
Buzzer valid/invalid
Cooling only/heat pump switching
