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Safety Precautions
General
Make sure that the fixed ground wire in the building is securely connected to earth.
Wiring tasks should be carried out by qualified electricians only, in addition, they should
check the safety conditions of power utilization, for example, check if the cable capacity is
adequate, and check if the power cable is damaged.
Home users must not install, repair or relocate the unit.
Improper treatment might lead to the accidents e.g. personal injury caused by fire, electrical
shock or unit's falling
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off, and water leakage in the machine. Please contact professionals for
repair.
The unit shall not be installed at a spot with potential hazard of leakage of inflammable gas.
In case the leaked gas is congregated around the machine, there might be the risk of explosion.
Make sure that the foundation of installation is stable.
If the foundation is unstable, the outdoor unit may drop and cause a casualty.
Make sure that the electric leakage protection switch is fixed.
If no electric leakage protection switch is fixed at the beginning of the electric supply, it maybe
cause electric shocks or fires.
If any abnormity occurs in the unit (such as burned smell inside the unit), cut off the power
supply immediately, and contact professionals for repair.
Please follow the instruction below when cleaning the unit.
a. Before cleaning, cut off the electric supply of the unit firstly to avoid injuries caused by fan in
operation.
b. Do not rinse the unit by water because the rinsed unit may cause electric shock.
Make sure to cut off the electric supply before maintaining the unit.
Please do not insert fingers or sticks into air outlet or air inlet.
Note!
It is required to read the Safety precautions in details before
operation. The precautions listed below are all-important for
safety. Please follow the instructions strictly.