Electrolux EXI12HA7WE Manuel d'utilisateur télécharger pdf (Page 16)

Service manual

8.7 Balance refrigerant of the 2-way, 3-way valves

Procedure:

1. Confirm that both the 2-way and 3-way valves are set to the open position.

2. Connect the charge set to the 3-way valve’s service port.

 Leave the valve on the charge set closed.

 Connect the charge hose with the push pin to the service port.

3. Open the valves (Low side) on the charge set and discharge the refrigerant until the gauge

indicates 0.05 to 0.1 Mpa.

 If there is no air in the refrigeration cycle [the pressure when the air conditioner is not running is

higher than 0.1Mpa, discharge the refrigerant until the gauge indicates 0.05 to 0.1 Mpa. If this is the

case, it will not be necessary to apply a evacuation.

 Discharge the refrigeration gradually; if it is discharged too suddenly, the refrigeration oil sill be

discharged.

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Electrolux EXI12HA7WE Manuel d'utilisateur Page 16