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MULTI V Water IV
9. Electrical Wiring
9.2 Control Box and Wiring Location
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Unscrew all the screw, pull out the panel.
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Connect the transmission wire between outside unit and indoor unit, the connection between outside unit and
central controller system pass through the sub PCB for central control.
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When connecting indoor unit with the shield cable, ground at the grounding screw.
When connecting central controller with the shield cable, ground at the grounding screw.
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Refer to next page about the distance between main power cable and communication cable.
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Refer to 106 page about Auto-Addressing and Test Run.
Heat Pump
Front
Panel
Installation of Outside Units
39
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