Whirlpool AMD 061 Instruções de Utilização descarregar pdf (Página 16)

ELECTRICAL SAFETY REQUIREMENTS

The power supply must be of rated voltage with special

circuitry for air-conditioning. The diameter of the power

cord must comply with requirements.

Applicable voltage range: the normal operating range of

voltage is 90%~110% of rated voltage.

Never pull the power cord.

Ensure safe grounding and a grounding wire connected with

the special grounding system of the building, installed by

professionals. The mains must be fitted with electrical

leakage protection switch and an air switch with sufficient

capacity (Refer to the following chart). The air switch must

also have a magnetic and a thermal tripping function to

ensure protection in case of short-circuit and overload.

The minimum clearance between air conditioner and any

flammable surface is 1.5m.

Grounding Requirement

As the air-conditioning unit is a Class 1 electrical appliance,

reliable grounding measures must be taken.

The yellow and green cable inside the air conditioner is for

grounding and must not be used for other purposes or cut.

Do not tighten with tapping screws; this could cause

electrocution.

The earth resistance must comply with the requirements of

national standard GBI7790.

The user power supply shall have a reliable grounding

terminal. It is prohibited to connect the grounding wire to

the following items: 1) Water Supply Pipe 2) Gas Pipe 3)

Sewage Pipe 4) Other positions that are considered unsafe

professionals.

Other:

The connection between the air conditioner and power

cables and the connection between separate elements shall

be in accordance with the wiring diagram attached on the

machine.

The model and rating of fuse shall be in accordance with the

stencil on the control or fuse tube.

External static pressure of air conditioner at test position is

0Mpa.

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Whirlpool AMD 061 Instruções de Utilização Página 16