Hints on Location
Installing the unit in the following places may cause malfunction. If it is unavoidable,
please consult the local dealer:
• The place with strong heat sources, vapors, flammable or explosive gas, or volatile objects spread in the air.
• The place with high-frequency devices (such as welding machine, medical equipment).
• The place near coast area.
• The place with oil or fumes in the air.
• The place with sulfureted gas.
• Other places with special circumstances.
Requirement of Air Conditioner
• Air inlet should be far away from obstacles and do not put any objects near air outlet. Otherwise, it will affect
the radiation of heat-removal pipe.
• Select a location where the noise and outflow air emitted by the outddor unit will not affect neighborood.
• Please try your best to keep far away from fluorescent lamp.
• The appliance shall not be installed in the laundry.
Requirements Forelectric Connection
• Must follow the electric safety regulations when installing the unit.
• According to the local safety regulations, use qualified power supply circuit.
• For appliances with type Y attachment.the instructions shall contain the substance of the following.If the
supply cord is damaged,it must be replaced by the manufacturer, its service agent or similarly qualified
persons in order to avoid a hazard.
• Properly connect the live wire, neutral wire and grounding wire of power socket.
• Be sure to cut off the power supply before proceeding any work related to electricity and safety.
• Do not put through the power before finishing installation.
• The air conditioner is first class electric appliance. It must be properly grounding with specialized grounding
device by a professional. Please make sure it is always grounded effectively, otherwise it may cause electric
shock.
• The yellow-green wire or green wire in air conditioner is grounding wire, which can't be used for other pur-
poses.
• The grounding resistance should comply with national electric safety regulations.
• The appliance shall be installed in accordance with national wiring regulations.
• All wiring must be complied with local and national electrical codes. All wiring must be installed by qualified
electricians. If you have any questions about the following instructions, contact a qualified electrician.
• Check the available power supply and resolve any wiring problems BEFORE installing and operating this unit.
• This air conditioner is designed to operate from a 220-240V AC, SO Hz, 1 Phase power supply.
• The wiring diagrams are located on the cover of the control box. The assembly unit wire diagrams are located
on the ceiling panel.
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