– 37 –
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
①
Confirm that both the liquid side and gas side valves are set to the back seat.
②
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.
③
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.
Содержание LP-10091CL/XL
Страница 1: ...Package Air Conditioner SERVICE MANUAL MODEL LP 10091CL XL LP 15091CL XL LP 20091CL XL ...
Страница 7: ...2 1 LP 10091CL XL 2 2 LP 15091CL XL 2 3 LP 20091CL XL 7 2 DIMENSIONS ...
Страница 53: ... 53 9 ELECTRONIC CONTROL DEVICE 9 1 MAIN P C B ASSY ...
Страница 55: ... 55 10 SCHEMATIC DIAGRAM LP 10091CL XL LP 15091CL XL ...
Страница 57: ... 57 22 19 10 4 5 1 12 21 20 15 13 16 2 9 8 7 18 17 6 3 11 14 ...
Страница 62: ... 62 3 13 12 9 11 10 2 8 1 6 5 7 4 16 17 24 25 22 20 14 15 23 21 26 19 ...
Страница 67: ... 67 3 13 12 9 11 10 2 8 1 6 5 7 4 16 17 24 25 22 20 14 15 23 21 26 19 ...
Страница 76: ...11 6 Outdoor Unit LP 20091CL 20091XL 1 Exploded View 76 ...
Страница 79: ...P No 3828A20023A May 2000 Printed in Korea ...