Mitsubishi Electronics MSZ12UN User Manual download pdf (Page 27)

INSTALLATION, RELOCATION AND INSPECTION

Inspection and maintenance

■ When the air conditioner is used for several seasons, the capacity may be lowered due to dirt inside the unit.

■ Depending on the condition, an odor may be generated or dehumidified water may not drain out smoothly due to

dirt, dust, etc.

■ It is recommended that the unit be inspected and maintained (charged) by specialist in addition to normal main-

tenance. Consult your dealer.

Operating sound considerations

■ Do not put an object around the air outlet of the outdoor unit. This may lower the capacity or increase the volume

of the operating sound.

■ If an abnormal sound is heard during operation, consult your dealer.

Relocation

■ When the air conditioner is to be removed or re-installed because of rebuilding, moving, etc., special techniques

and work are required.

WARNING

Repairs or relocation should not be done by the customer.

If this is done incorrectly, it may cause a fire, an electric shock, or an injury from the unit falling, water leaking,

etc. Consult your dealer.

Disposal

To dispose of this product, consult your dealer.

If you have any questions, consult your dealer.

Installation place

Avoid installing the air conditioner in the following

places.

■ Where flammable gas could leak.

CAUTION

Do not install the unit where flammable gas could

leak.

If gas leaks and collects around the unit, it may cause

an explosion.

■ Where there is much machine oil.

■ Salty places such as the seaside.

■ Where sulfide gas is generated such as a hot spring.

■ Where oil is splashed or where the area is filled with

oily smoke.

Keep the outdoor unit 9.8 ft. or

more away from the antennas

of TV sets or radios.

To prevent the effects

of a fluorescent lamp,

keep as far apart as

possible.

wall, etc.

Inverter-type

fluorescent lamp

Keep a space

to prevent the

picture

distortion or

the noise.

3.3 ft.

or more

Radio

4 in. or

9.8 ft.

or more

Well-

ventilated

dry place

20 in. or

moreTV

WARNING

If the air conditioner operates but does not cool or heat (depending on model) the room, consult your dealer

since there may be a refrigerant leak. Be sure to ask the service representative whether there is refrigerant

leakage or not when repairs are carried out.

The refrigerant charged in the air conditioner is safe. Refrigerant normally does not leak, however, if refrigerant

gas leaks indoors, and comes into contact with the fire of a fan heater, space heater, stove, etc., harmful sub-

stances will be generated.

Electrical work

■ Provide an exclusive circuit for the power supply of the air conditioner.

■ Be sure to observe the breaker capacity.

■ Use the correct power (voltage and frequency) indicated on the unit to operate the air conditioner and use only

fuses or breakers with specified capacity. Do not use pieces of wire instead of fuses.

WARNING

■ The customer should not install this unit.

If installation is done incorrectly, it may cause a fire, an electric shock, or injury from the unit falling, water

leaking, etc.

■ The unit should be installed by licensed contractor according to local code requirements.

CAUTION

■ Ground the unit.

Do not connect the ground to a gas pipe, water pipe, lightning rod or the ground of a telephone. If the ground-

ing is incorrect, it may cause an electric shock.

■ If the air conditioner is installed in a high humidity area or near a water source, a Ground Fault Interrupt (GFI)

circuit breaker should be installed to protect against an electric shock.

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Mitsubishi Electronics MSZ12UN User Manual Page 27

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