5
Please connect indoor unit and remote controller using connection cable.
<Meaning of wire color>
12 V
Red
Signal
Yellow
GND
Black
6
Please use extension cable if the distance between wired remote controller and the product is
more than 10m.
CAUTION
!
When installing the wired remote controller, do not bury it in the wall.
(It can cause damage in the temperature sensor.)
Do not install the cable to be 50 m or above.
(It can cause communication error.)
• When installing the extension cable, check the connecting direction of the connector of the
remote controller side and the product side for correct installation.
• If you install the extension cable in the opposite direction, the connector will not be
connected.
• Specification of extension cable: 2547 1007 22# 2 core 3 shield 5 or above.
• Apply totally enclosed noncombustible conduit in case of local building code Requiring
plenum cable usage.
Please check if connector is normally connected.
INSTALLATION OF UNIT
Connecting cable
17
Product
side