Service Manual
39
Connecting Cables between Indoor Unit and Outdoor Unit
■
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
■
Cooling & Heating type
• Arrange 2 power cables on the control panel.
• First, fasten the steel 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 the heat pump model, put the 1.25mm
2
cable(thinner cable) on the clamp and tighten it with a plastic clamp to
the other boss of the control panel.
• In Australia, the length of power supply cord measured from the entry of the power supply cord to the middle of
live pin on the power plug should be over 1.8m.
The power cord
connected to the outdoor unit should be
complied with the following specifications (Rubber
insulation, type H05RN-F approved by HAR or SAA).
If the supply cord is damaged, it must be replaced by a special cord or assembly availible from the manufacturer of its service agent.
The connecting cable
connected to the indoor and outdoor
unit should be complied with the following specifications
(Rubber insulation, type H05RN-F approved by HAR or SAA).
CAUTION
20mm
GN/YL
NORMAL
CROSS-SECTIONAL
AREA : 1.25mm
2
20mm
GN/YL
Capacity
36k Btu/h
42k Btu/h
48k Btu/h
60k Btu/h
1 Phase
5.5mm
2
8.5mm
2
NORMAL CROSS-SECTIONAL AREA
Terminals on the indoor unit
1
2
4
5
3
Terminals on the outdoor unit
1
2
4
5
3
POWER INPUT
(220V-240V~)
1(L)
2(N)
Make sure that the screws of the terminal fixed tightly.
CAUTION
Connecting Cables between Indoor Unit and Outdoor Unit
Connecting cables to the Indoor Unit
Clamping of cables
