Installation
4 way Cassette
< 2 conduit tube >
< 1 conduit tube >
Indoor unit
NOTE
• Please follow national and local electrical codes. Additional
electrical connection components may be required.
CAUTION
• Always remember to connect the refrigerant pipes
before performing the electric connections.
When disconnecting the system, always disconnect
the electric cables before disconnecting the
refrigerant pipes.
• Always remember to connect the air conditioner to the
grounding system before performing the electric connections.
Use a crimp ring terminal at the end of each wire.
The indoor unit is powered through the outdoor unit by
means of a H05 RN-F connection cable (or a more power
model), with insulation in synthetic rubber and a jacket
in polychloroprene (neoprene), in accordance with the
requirements specified in the standard EN 60335-2-40.
1
Remove the screw on the electrical component box
and remove the cover plate.
2
Route the connection cord through the side of the
indoor unit and connect the cable to the terminals
refer to the figure below.
3
Route the other end of the cable to the outdoor unit
through the ceiling & the hole on the wall.
4
Reassemble the electrical component box cover,
carefully tightening the screw.
L
1(L) 2(N)
F1
F2
L
N
F2
N
F1
Communication
cable
Indoor Power
cable
Main power
cable
Cable clamp
Indoor Unit
Outdoor Unit
Cable
Tie
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