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35
11.3.4.
Air Purging Of The Piping And Indoor
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.
• For the left pipings, refer to item 4(A).
11.3.5.
Connect The Cable To The Outdoor Unit
1. Remove the control board cover from the unit by
loosening the screw.
2.
Connection cable
between indoor unit and outdoor unit
shall be approved polychloroprene sheathed 3
×
1.5 mm
2
(1.5HP) 3
×
2.5 mm
2
(2.0 ~ 2.5HP) flexible cord, type
designation 245 IEC 57 or heavier cord. Do not use joint
connection cable. Replace the wire if the existing wire
(from concealed wiring, or otherwise) is too short.
3. Secure the cable onto the control board with the holder
(clamper).
4. Attach the control board cover back to the original
position with the screw.
5. For wire stripping and connection requirement, refer to
instruction
of indoor unit.
• Earth wire shall be Yellow/Green (Y/G) in colour and longer
than other AC wires for safety reason.
Summary of Contents for CS-PC12MKF
Page 10: ...10 4 Location of Controls and Components 4 1 Indoor Unit 4 2 Outdoor Unit 4 3 Remote Control ...
Page 11: ...11 5 Dimensions 5 1 Indoor Unit 5 1 1 CS PC12MKF ...
Page 12: ...12 5 1 2 CS PC18MKF CS PC24MKF ...
Page 13: ...13 5 2 Outdoor Unit 5 2 1 CU PC12MKF CU PC18MKF ...
Page 14: ...14 5 2 2 CU PC24MKF ...
Page 15: ...15 6 Refrigeration Cycle Diagram ...
Page 16: ...16 7 Block Diagram 7 1 CS PC12MKF ...
Page 17: ...17 7 2 CS PC18MKF CS PC24MKF ...
Page 21: ...21 9 Electronic Circuit Diagram 9 1 CS PC12MKF CU PC12MKF ...
Page 22: ...22 9 2 CS PC18MKF CU PC18MKF ...
Page 23: ...23 9 3 CS PC24MKF CU PC24MKF ...
Page 25: ...25 10 1 1 2 CS PC18MKF CS PC24MKF ...
Page 32: ...32 11 2 5 Wire Stripping And Connecting Requirement ...
Page 56: ...56 16 1 1 3 To remove Discharge Grille ...
Page 57: ...57 16 1 1 4 To remove Control Board 16 1 1 5 To remove Cross Flow Fan and Indoor Fan Motor ...
Page 58: ...58 ...
Page 60: ...60 16 2 1 3 To remove Discharge Grille ...
Page 61: ...61 16 2 1 4 To remove Control Board 16 2 1 5 To remove Cross Flow Fan and Indoor Fan Motor ...
Page 62: ...62 ...
Page 63: ...63 17 Technical Data 17 1 Thermostat Characteristics Cooling Soft Dry ...
Page 71: ...71 17 4 Cooling Capacity Performance Data CS CU PC12MKF 220V ...
Page 72: ...72 CS CU PC12MKF 240V CS CU PC18MKF 220V ...
Page 73: ...73 CS CU PC18MKF 240V ...
Page 74: ...74 CS CU PC24MKF 220V ...
Page 75: ...75 CS CU PC24MKF 240V ...
Page 76: ...76 17 5 Sound Data CS PC18MKF ...
Page 77: ...77 CS PC24MKF ...