INSTALLATION MANUAL
5. OUTDOOR UNIT INSTALLATION
WARNING
BEFORE PERFORMING ANY ELECTRICAL OR WIRING WORK, TURN OFF THE MAIN POWER TO THE
SYSTEM.
1. Prepare the cable for connection:
Use the right cable:
• Indoor Power Cable (if applicable): H05VV-F or H05V2V2-F
• Outdoor Power Cable: H07RN-F
• Signal Cable: H07RN-F
Minimum Cross-Sectional Area of Power and Signal Cables
North America
Appliance Amps (A)
10
13
18
25
30
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
ALL WIRING MUST BE DONE STRICTLY IN ACCORDANCE WITH THE WIRING DIAGRAM LOCATED
INSIDE THE CABLE COVER OF THE INDOOR UNIT.
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.
5. After checking to make sure every connection is secure,
loop the wires around to prevent rain water from flowing
into the terminal.
6. Using the cable clamp, fasten the cable to the unit. Screw
the cable clamp down tightly.
7. Insulate unused wires with PVC electrical tape. Arrange
them so that they do not touch any electrical or metal
parts.
8. Replace the wire cover on the side of the unit, and screw
it in place.
72
Rated Currency of
AWG
18
16
14
> 10 and ≤ 16
12
> 16 and ≤ 25
10
> 25 and ≤ 32
> 32 and ≤ 40
Other regions
Nominal Cross-
Appliance (A)
Sectional Area (mm²)
> 3 and ≤ 6
> 6 and ≤ 10
Cubierta
Outdoor Unit Wiring Diagram
is located on the inside of the
wire cover on the outdoor unit.
SPLIT 1X1
IX39B5
0,75
1
1,5
2,5
4
6
Fig. 4.6