Noises during operation, Regulations, standards, guidelines, Technical terminology – Electrolux A 75100 GA3 User Manual

Page 10

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10

GB

Upon completion there must be no cut, or stray strands

of wire present and the cord clamp must be secure over

the outer sheath.

Important! The plug must still be accessible after

the appliance has been installed. The appliance

should not be connected to the electrical supply by

means of an extension cable. In case that the electrical

cable has to be replaced, please contact your local Service

Force Centre.

Warning! A cut off plug inserted into a 13 amp

socket is a serious safety (shock) hazard. Ensure

that it is disposed of safely.

Noises During Operation

The following noises are characteristic of refrigeration

appliances:

Clicks
Whenever the compressor switches on or off, a click can

be heard.
Humming
As soon as the compressor is in operation, you can hear

it humming.
Bubbling/Splashing
When refrigerant flows into thin tubes, you can hear

bubbling or splashing noises. Even after the compressor

has been switched off, this noise can be heard for a

short time.

Regulations, Standards, Guidelines

This appliance was designed for household use and was

manufactured in accordance with the appropriate

standards. The necessary measures in accordance with

appliance safety legislation regulations (GSG), accident

prevention regulations for refrigeration appliances (VBG 20)

and the regulations of the German Society of Electrical

Engineers (VDE) were observed in the manufacture of this

appliance. The refrigerant circuit has been checked for leaks.

This appliance is in accordance with the following

EUguidelines:

– 73/23/EWG dated 19 February 1973 - low voltage

guidelines.

– 89/336/EWG dated 3 May 1989

(including guideline change notice 92/31/EWG) - EMV

guideline

Technical Terminology

Refrigerant

Liquids that can be used to a generate a cooling

effect are known as refrigerants. They have a

relatively low boiling-point, indeed so low, that the

warmth from the food stored in the fridge or freezer

can cause the refrigerant to boil and vaporise.
Refrigerant Circuit

Closed circulation system that contains the

refrigerant. The refrigerant circuit comprises

primarily of an evaporator, a compressor, a

condenser and pipe work.
Evaporator

The refrigerant is evaporated in the evaporator.

Similar to all other liquids, refrigerant requires heat

to evaporate. This heat is removed from the interior

of the appliance, as a result the interior is cooled.

The evaporator is therefore located inside the

appliance or placed in foam immediately behind the

inner wall and thus not visible.
Compressor

The compressor looks like a small drum. It is driven

by a built-in electric motor and is mounted on the

base of the appliance at the rear. The task of the

compressor is to draw in vaporised refrigerant from

the evaporator, to compress it, and to pass it on to

the condenser.
Condenser

The condenser normally has the form of a grid. The

refrigerant com-pressed in the compressor is

liquefied in the condenser. During this process, heat

is released to the surrounding air at the surface of

the condenser. The condenser is mounted on the

base of the appliance.

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