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Installation Manual
7.1.4 Earthing Requirements
1. Air conditioner is type I electric appliance. Please ensure that the unit is reliably earthed.
2. The yellow-green wire in air conditioner is the earthing wire which can not be used for other purposes. Improper earthing may
cause electric shock.
3. The earth resistance should accord to the national criterion.
4. The power must have reliable earthing terminal. Please do not connect the earthing wire with the following:
● Water pipe
● Gas pipe
● Contamination pipe
● Other place that professional personnel consider is unreliable
5. The model and rated values of fuses should accord with the silk print on fuse cover or related PCB.
7.2 Installation Dimension Diagram
At least 250c
m
At least 15c
m
Space to the ceilin
g
At least 15cm
At least 15cm
Space to the wall
Space to the wall
At least 300c
m
Space to the obstruction
Space to the floor
