1. The inside and outside connecting
cable can be connected without
removing the front grille.
2. Connecting cable between indoor
unit and outdoor unit shall be
approved polychloroprene
sheathed flexible cord, type
designation H07RN-F or heavier
cord.
3. Lift the indoor unit panel up,
remove the electrical box cover by
loosening the screw.
4. Ensure the colour of wires of
outdoor unit and the terminal Nos.
are the same to the indoors
respectively.
5. Wrap those cables not connected
with terminals with insulation
tapes, so that they will not touch
any electrical components. Secure
the cable onto the control board
with the cord clamp.
Connect the cable to the indoor unit
Electrical box
cover
21
Electrical work
22
Electrical work
40mm
40mm
10mm
10mm
< 18000 btu's CABLE (Cooling model)
> 18000 btu's CABLE
(Heating and cooling model)
Cable code
< 18000 btu's CABLE
(Heating and cooling model)
40mm
10mm
40mm
10mm
"Cable A"
"Cable C”
"Cable B"
or
cable code
Cable code
Cable code
9000 and 18000 Btu's
COOLING MODEL
24000 Btu's
HEATING AND COOLING MODE
9000 and 18000 Btu's
HEATING AND COOLING MODEL
1 2(N) 3 4
1 2(N) 3 4
1 2(N) 3 4 1 2(N)
or
or
Terminal block of indoor unit
Terminal block of indoor unit
Terminal block of indoor unit
or
or
"Connector A"
"Connector A"
"Connector A"
"Connector B"
"Connector B"
To outdoor
unit
To outdoor
unit
To outdoor
unit
To outdoor
unit
To outdoor
unit
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