INSTALLING THE AIR CONDTIONER
The outdoor unit is powered from the indoor unit through the assembly cable.
If the outdoor unit is more than 24.6ft (7.5m) away from the indoor unit, you
must extend the cable. The maximum length of the cable is “A”.
1
Extend the assembly cable if necessary.
2
Open the front grille by pulling on the tabs on the lower right and left sides of
the indoor unit.
3
Remove the screw securing the connector cover.
4
Pass the assembly cable through the rear of the indoor unit and connect
the assembly cable to terminals as seen in the picture.
Each wire is labeled with the corresponding terminal number.
5
Pass the other end of the cable through the 65mm hole in the wall.
6
Close the connector cover, tightening the screw carefully.
7
Close the front grille.
8
Remove the terminal board cover on the side of the outdoor unit.
9
Connect the cables to the terminals as seen in the picture.
Each wire is labeled with the corresponding terminal number.
Please make sure to use copper supply wires.
10
Connect the grounding conductor to the grounding terminals.
11
Close the terminal board cover, tightening the screw carefully.
12
Connect the power cable to the indoor unit.
In Russia and Europe, consult with the supply authority to determine
the supply system impedance before installation.
Connecting the Assembly Cable
Power cable specification
Use AWG Cross sectional area (mm²)
Main Power Supply 3-wire
power cable
13 or fewer
2.5 or more
Indoor Power Supply
3-wire power cable
16 or fewer
1.5 or more
2-wire assembly cable
16 or fewer
1.5 or more
Connect the power cable to the auxiliary circuit breaker.
If every pole fails to connect to the power supply, it must be
incorporated in a wire with a contact opening of ≥0.118inch(3mm).
NL
1(L
) 2(N) F1 F2
1(L
) 2(N)F1 F2
E1
E
L
N
E
2(N)
1(L
)
F1 F2
2(N)
1(L
)
F1 F2
Indoor unit
Screws on terminal block must not
be unscrewed with the torque less
than 0.87ft
•lb (12 kgf•cm).
Outdoor unit
The designs and shape are subject to
change according to the model.
Model “A”
AQV09J
AQV12J
49.2ft(15m)
AQV18J
AQV24J
98.4ft(30m)
Circuit Breaker
(Main power)
09/12/18/24
ÃÀÖÞÏò_Inv_IM_E.indd 12 2007-3-8 15:44:45
