Samsung UH140GAMC Installation Manual page 14

Connecting the cable (Continued)
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Wiring Diagram of Connection Cord
Indoor Unit
3
Outdoor Unit
Note:
1. Max. length of communication cable : 120m .
2. Whole length of cable : 240m .
3. Connect the Connection Cord as seen in picture ,
and the torque of screw is 40~70kgf•cm .
4