Samsung AQ12T Series - Connecting the Assembly Cable

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Connecting the assembly cable
The outdoor unit is powered from the indoor unit through the assembly cable.
If the outdoor unit is more than 5 meters away from the indoor unit, you must
extend the cable. The maximum length of the cable is 15 meters.
1
Extend the assembly cable if necessary.
2
Open the front grille.
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.
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.
Model Power cable Interconnection cable
AS05/07/09/12**
3G, 1.0mm
2
3G, 1.0mm
2
AS18**
3G, 1.5mm
2
3G, 1.5mm
2
AS24**
AQ09/12**
AQ18**
AQ24**
3G, 2.5mm
2
3G, 2.5mm
2
• 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 ≥3mm.
• Each wire is labeled with the corresponding terminal number.
Connecting the cable
3G, 1.0 mm H07RN-F 5G, 1.0 mm H07RN-F
3G, 2.5 mm
H07RN-F
2G, 0.75 mm
H07RN-F
3G, 2.5 mm
H07RN-F
3G, 2.5 mm
H07RN-F
3G, 2.5 mm H07RN-F
2G, 0.75 mm
H07RN-F
9
Connect the cables to the terminals as seen in the picture.
• Each wire is labeled with the corresponding terminal number.