Electrolux EXM27HC7WE Manual do Utilizador descarregar pdf (Página 9)

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4.Refrigeration cycle diagram

“1 drive 3 system” is made up of one “1 drive 1 system” and one “1 drive 2 system”.

PMV1

1 drive 2 system

SV1：Primary four-way valve SV2：Secondary four-way valve PMV1，PMV2：Electronic expansive valve

T1，T2：Indoor pipe temperature sensor

Condenser

Four-way valve

Evaporator

Compressor

1 drive 1 system

Notice：For 1 drives 2 system, there are two individual refrigerant circuit and two compressors, but for the 1drive 2

system in the 1 drive three system, there is only one refrigerant circuit and only one compressor.

PMV2

SV2

SV1

2＃

1＃ T2

refrigeration distributor

Compressor

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Electrolux EXM27HC7WE Manual do Utilizador Página 9