6
Outdoor unit installation
Rated current of appliance (A)
a. Using wire strippers, strip the rubber jacket from both ends of cable to reveal about 40mm
(1.57in) of the wires inside.
b. Strip the insulation from the ends of the wires.
c. Using a wire crimper, crimp u-lugs on the ends of the wires.
Pay attention to live wire
While crimping wires, make sure you clearly distinguish the Live ("L") Wire from other wires.
Warning
A
All wiring must performed strictly in accordance with the
wiring dirgram located inside the outdoor unit s wire cover.
2. Unscrew the electrical wiring cover and remove it.
3. Unscrew the cable clamp below the terminal block and place it to the side.
4. Match the wire colors/labels with the labels on the terminal block, and firmly screw the u-lug of each
wire to its corresponding terminal.
Split-type room air conditioner / Installation Manual
Minimum cross-sectional area of power and signal cables
North America
Appliance Amps (A)
10
13
18
25
30
Other regions
> 3 and ≤ 6
> 6 and ≤ 10
> 10 and ≤ 16
> 16 and ≤ 25
> 25 and ≤ 32
> 32 and ≤ 40
AWG
18
16
14
12
10
Nominal cross- sectional area
(mm²)
0.75
1
1.5
2.5
4
6
35 / 128 EN