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Notices for installation
Note:
Safety Precautions for Electric Appliances
Installation Site of Outdoor Unit
1
.
Select a site where noise and outflow air emitted by the unit will not annoy neighbors.
Select a site where there is sufficient ventilation.
Select a site where there is no obstruction blocking the inlet and outlet.
The site should be able to withstand the full weight and vibration.
Select a dry place, but do not expose the unit to direct sunlight or strong wind.
Make sure that the outdoor unit is installed in accordance with the installation instructions,
and is convenient for maintenance and repair.
The height difference between indoor and outdoor units is within16.4ft, and the length of
the connecting tubing does not exceed 32.8ft.
Select a place where it is out of reach of children.
Select a place where the unit does not have negative impact on pedestrians or on the city.
5. The minimum distance between the unit and combustive surface is
4.9ft.
1. A dedicated power supply circuit should be used in accordance with local electrical
safety regulations.
2. Don't drag the power cord with excessive force.
3.
The appliance shall be installed in accordance with national wiring regulations.
An all-pole disconnection switch with a contact separation of at least
9.8ft in all poles
should be connected in fixed wiring.
The unit should be reliably earthed and connected to an exclusive earth device by the
professionals.
4. The air switch must have the functions of magnetic tripping and heat tripping to prevent
short circuit and overload.
Make sure the live wire, neutral wire and earth wire in the family power socket are properly
connected. There should be reliable circuit in the diagram.
Inadequate or incorrect electrical connections may cause electric shock or fire.
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6.
7.
2.
3.
4.
5.
6.
7.
8.
9.
Make sure that the indoor unit is installed in accordance with installation dimension
Select a place about 3.3ft or more away from TV set or any other electric appliance.
Select a place where the filter can be easily taken out.
instructions.
6.
7.
8.
9. Do not use the unit in the laundry or by swimming pool etc.
Earthing Requirements
① ②
③
④
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:
W epip saGepip reta
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.
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