Service Manual 41
3-Way Valve
CLOSE
OPEN
Gas side
Liquid side
Indoor unit
Outdoor unit
Open
Open
3-Way
valve
3-Way
valve
2) Balance refrigerant of the 3-way(liquid side), 3-way(gas side) valves
(Gas leakage)
• Procedure
Confirm that both the liquid side and gas side valves are set to the back seat.
Connect the charge set to the 3-way(gas side) valve's port.
• Leave the valve on the charge set closed.
• Connect the charge hose with the push pin to the service port.
Open the valve (Lo side) on the charge set and discharge the refrigerant until the gauge indicates 0 kg/cm
2
g.
- If there is no air in the refrigerant cycle (the pressure when the air conditioner is not running is higher than 1
kg/cm
2
g), discharge the refrigerant until the gauge indicates 0.5 to 1 kg/cm
2
g. In case of this, it will not be nec-
essary to apply an evacuation.
- Discharge the refrigerant gradually; if it is discharged too suddenly, the refrigeration oil will also be discharged.
Summary of Contents for LP-C808FA0
Page 13: ...Service Manual 13 Wiring Diagram Model LP C808FA0 ...
Page 14: ...14 Floor Standing Type Air Conditioner Model LP H808FA0 Wiring Diagram ...
Page 15: ...Service Manual 15 Model LP Z808FA0 Wiring Diagram ...
Page 60: ...60 Floor Standing Type Air Conditioner Electronic Control Device DE ICER P C B ASSY ...
Page 61: ...Service Manual 61 Circuit and Troubleshooting Schematic Diagram Schematic Diagram ...
Page 63: ...Service Manual 63 Exploded View and Replacement Parts List 135515 330870 354212 346810 ...
Page 69: ...P No 3828A30074P April 2005 Printed in Korea ...