46
EN
Malfunction analysis
Installation and Maintenance
■ If there're below phenomenons, please turn off the air conditioner and disco-
nnect the power immediately, and then contact dealer immediately.
● Power cord is overheating or damaged.
● Abnormal sound during operation.
● Off-flavor.
● Water leakage
■ Do not repair or refit the air conditioner by yourself.
■ If operate the air conditioner under abnormal condition, it may cause malfunc-
Basic requirement
Requirement of air conditioner
tion, electric shock or fire hazard.
Installing the unit in the following places may cause malfunction. If it is unavoid-
1. The place with strong heat sources, vapors, flammable or explosive gas, or vo-
2. The place with high-frequency devices (such as welding machine, medical eq-
3. The place near coast area.
4. The place with oil or fumes in the air.
5. The place with sulfureted gas.
6. Other places with special circumstances.
1. Air inlet should be far away from obstacles and do not put any objects near air
2. Select a location where the noise and outflow air emitted by the outddor unit will
3. Please try your best to keep far away from fluorescent lamp.
4. The appliance shall not be installed in the laundry.
able, please consult the local dealer:
latile objects spread in the air.
uipment).
outlet. Otherwise, it will affect the radiation of heat-removal pipe.
not affect neighborood.
Warning
Selection of Installation Location
Warnings:
● Observe all governing codes and ordinances.
● Do not use damaged or non-standard power cord.
● Be caution during installation and maintenance. Prohibit incorrect operation to
prevent electric shock, casualty and other accidents.
Installation and Maintenance
Safety precaution
1. Must follow the electric safety regulations when installing the unit.
3. For appliances with type Y attachment,the instructions shall contain the subst-
4. Properly connect the live wire, neutral wire and grounding wire of power socket.
5. Be sure to cut off the power supply before proceeding any work related to ele-
6. Do not put through the power before finishing installation.
7. The air conditioner is first class electric appliance. It must be properly grounding
8. The yellow-green wire or green wire in air conditioner is grounding wire, which
9. The grounding resistance should comply with national electric safety regulations.
10. The appliance shall be installed in accordance with national wiring regulations.
2. According to the local safety regulations, use qualified power supply circuit.
ance of thefollowing.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.
ctricity and safety.
with specialized grounding device by a professional. Please make sure it is al-
ways grounded effectively, otherwise it may cause electric shock.
can't be used for other purposes.
Requirements Forelectric Connection
