4. Installation
18
4-1 User instructions
1) The user should provide the qualified power supply (with the voltage within 90%-110% of the
rated value) consistent with the nameplate label of this air conditioner.
2) The power supply line should be equipped with such protection devices as leakage protector or
air switch with the capacity 15 times greater than the maximum current value of the air conditioner.
3) Do use the special lines and the effective grounded socket matching the included plug of the air
conditioner. Such plug has been well grounded, so never change at will.
4) Please use the fuse or circuit breaker specified in the Installation Instructions.
5) Wiring work must be completed by qualified electricians and shall comply with the safety
requirements.
6) The air conditioner should be well grounded, namely, the air conditioner main switch should have
reliable grounding.
7) If necessay, the power line replacement should be completed by professionals from our local
customer service center or authorized service center.
8)The indoor units except floor and ceilong type shall be installed at the height of 2.5m above.
4-2 Mounting position
4-2-1 The air-conditioner shall not be mounted at the following places.
1) Never mount the air-conditioner only 1 meter away from the television, stereo record player or
radio, or the noise from the air conditioner will have impact on the operation of such electrical
equipment.
2) Never mount the air conditioner near the high-frequency machines (commercial sewing machines
or massage machines), or the air conditioner may fail.
3) Never mount the air conditioner at damp places greatly subject to heavy oil gas, vapor, soot or
corrosive gas.
4) Never mount the air conditioner at the places rich in salt, for example, the seaside.
5) Never mount the air conditioner at the places where a large amount of engine oil is being used.
6) Never mount the air conditioner at the places rich in sulfur gas, for example, hot springs.
7) Never mount the air conditioner in a vessel or mobile crane.
4-2-2 Refer to the Mounting Manual for specific requirements.
Mount the air conditioner firmly, or
abnormal noise and vibration may
appear.
The outdoor units should be
mounted where the running noise
and exhausted air has no impact on
neighbors.
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