Connecting Cables Between Indoor Unit And Outdoor Unit - LG B30AWYN762 Installation Manual

Connecting Cables between Indoor Unit and Outdoor Unit

Connecting cables to the Indoor Unit
I Connect the wires to the terminals on the control board individually according to the outdoor unit connection.
• Ensure that the color of the wires of outdoor unit and the terminal No. are the same as those of indoor unit
respectively
I Heatpump Model
Terminals on the indoor unit
Terminals on the outdoor unit 1(L) 2(N) 3
The power cable connected to the outdoor unit should be
complied withIEC 60245 or HD 22.4 S4 (Rubber insulated
cord,type 60245 IEC 66 or H07RN-F)
If the cable is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.
CAUTION: Make sure that the screws of the terminal fixed tightly.
Clamping of cables
• Arrange two power cables on the control panel.
• First, fasten the clamp with a screw to the inner boss of control panel.
• For the cooling model, fix the other side of the clamp with a screw strongly.
For connecting cable to the terminal block, put the 1.0mm
tighten it with a plastic clamp to the other boss of the control panel.
• In Australia, the length of power supply cable measured from the entry of the power supply cable to
the middle of live pin on the power plug should be over 1.8m.
Connecting Cables between Indoor Unit and Outdoor Unit
1(L) 2(N) 3
CAUTION
NORMAL CROSS-SECTIONAL AREA
2
Capacity Phase(Ø) Area(mm
30 kBtu/h 1 3.5
36 kBtu/h 1 3.5
The conneting cable connected to the indoor unit and
outdoor unit should be complied with IEC 60245 or HD 22.4
S4 (Rubber insulated cord, type 60245 IEC 66 or H07RN-F)
)
2 cable(thinner cable) on the clamp and
(220V-240V~)
1(L) 2(N)
BR BL GN/YL
POWER SUPPLY
1Ø 220-240V 50Hz
NORMAL CROSS-SECTIONAL AREA
Capacity Phase(Ø)
30 kBtu/h 1
36 kBtu/h 1
Installation Manual 19
2
Area(mm )
1
1