The remaining air in the Refrigeration cycle which contains
moisture may cause malfunction on the compressor.
1. Remove the caps from the 2-way and 3-way valves.
2. Remove the service-port cap from the 3-way valves.
3. To open the valve, turn the valve stem of 2-way valve
counter-clockwise approx. 90° and hold it there for ten
seconds, then close it.
4. Check gas-leakage of the connecting portion of the pipings.
5. To open 2-way valve again, turn the valve stem counter-
clockwise until it stops.
2) Air Purging
The air which contains a moisture is remaining in the Refrigeration cycle may cause a malfunction on the Compressor.
1. To purge the air, push the pin on the Gas side 3-way valve for three seconds using with a Hexagonal wrench and set it free
for one minute.
•
Repeat this three times.
2. To balance the refrigerant, close the low pressure side valve on the Manifold gauge and release a refrigerant from the piping
through service port until the gauge indicates 0.49 ~ 0.294 MPa.
3. Set the both 3-way valves to open position with the hexagonal wrench for the unit operation.
CS-C/A/V/W12CT
47
CS-A12CTP CU-A12CTP5 / CS-A18CTP CU-A18CTP5 / CS-A24CTP CU-A24CTP5
Содержание CS-A12CTP
Страница 11: ...3 Dimensions 11 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 12: ...12 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 13: ...4 Refrigeration Cycle Diagram 13 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 14: ...14 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 15: ...5 Block Diagram 15 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 16: ...16 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 17: ...6 Wiring Diagram 17 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 18: ...18 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 21: ...Cooling Operation Time Diagram 21 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 23: ...Soft Dry Operation Time Diagram 23 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 53: ...12 Technical Data 53 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 55: ...13 Exploded View 55 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 69: ...How to use electronic circuit diagram 69 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 71: ...19 1 REMOTE CONTROL 71 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 ...
Страница 73: ...73 CS A12CTP CU A12CTP5 CS A18CTP CU A18CTP5 CS A24CTP CU A24CTP5 MAICO Printed in Malaysia ...
