10
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Finishing the outdoor unit installation
10 Finishing the outdoor unit installation
10.1 To finish the outdoor unit installation
10.2 To close the outdoor unit
Installer reference guide
54
DANGER: RISK OF ELECTROCUTION
▪
Make sure that the system is earthed properly.
▪
Turn OFF the power supply before servicing.
▪
Install the switch box cover before turning ON the power supply.
NOTICE
It is recommended that the refrigerant piping between indoor and outdoor unit is
installed in a ducting or the refrigerant piping is wrapped with finishing tape.
1 Insulate and fix the refrigerant piping and cables as follows:
d
c
a
b
g
a Gas pipe
b Gas pipe insulation
c Interconnection cable
d Field wiring (if applicable)
e Liquid pipe
f Liquid pipe insulation
g Finishing tape
2 Install the service cover.
1 Close the switch box cover.
2 Close the service cover.
e
f
3AMXF-A9, 3AMXF-A9, 3AMXM-N9
R32 Split series
4P600463-1F – 2022.05