Notices for installation
Installation Site of Indoor Unit
1. The air inlet and outlet should be away from the obstructions. Ensure the air can be blown
through the whole room.
2. Select a site where the condensate can be easily drained out, and where it is easily connected to
outdoor unit.
3. Select a place where it is out of reach of children.
4. Select a place where the wall is strong enough to withstand the full weight and vibration of the unit.
5. Be sure to leave enough space to allow access for routine maintenance. The installation site should
be 250cm or more above the floor.
6. Select a place about 1m or more away from TV set or any other electric appliance.
7. Select a place where the filter can be easily taken out.
8. Make sure that the indoor unit is installed in accordance with installation dimension instructions.
9. Do not use the unit in the laundry or by swimming pool etc.
Installation Site of Outdoor Unit
1. Select a site where noise and outflow air emitted by the unit will not annoy neighbors.
2. Select a site where there is sufficient ventilation.
3. Select a site where there is no obstruction blocking the inlet and outlet.
4. The site should be able to withstand the full weight and vibration.
5. Select a dry place, but do not expose the unit to direct sunlight or strong wind.
6. Make sure that the outdoor unit is installed in accordance with the installation instructions, and is
convenient for maintenance and repair.
7. The height difference between indoor and outdoor units is within 5m, and the length of the connecting
tubing does not exceed 10m.
8. Select a place where it is out of reach of children.
9. Select a place where the unit does not have negative impact on pedestrians or on the city.
Safety Precautions for Electric Appliances
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 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.
5. The minimum distance between the unit and combustive surface is 1.5m.
6. The appliance shall be installed in accordance with national wiring regulations.
7. An all-pole disconnection switch with a contact separation of at least 3mm in all poles should be connec-
ted in fixed wiring.
Note:
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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.
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Inadequate or incorrect electrical connections may cause electric shock or fire.
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