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11
ENGLISH
Connecting the cable
Two electronic cables must be connected to the outdoor unit .
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The connection cord between indoor unit and outdoor unit .
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The power cable between outdoor unit and auxiliary circuit breaker .
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Specially for Russian and European market, before installation, the supply authority should be consulted to determine the
supply system impendance to ensure compliance .
•
During the unit installation make first refrigerant connections and then electrical connections . If unit is
uninstalled first disconnect electrical cables, then refrigerant connections .
•
Connect the air conditioner to grounding system before performing the electrical connection .
•
When installing the unit, you shouldn't use inter connection wire .
CAUTION
Example of Air Conditioner System
When using ELCB for 1 phase
Indoor Unit
Power cable
Outdoor Unit
Communication cable
Grounding
OR
Power cable
Communication cable
When using ELCB for 3 phase 4 wires
Indoor Unit
Power cable
Outdoor Unit
Communication cable
Grounding
OR
Power cable
Communication cable
❋
❋
If an outdoor unit is installed in a place in danger of an electric leak or submergence, you must install the ELCB .
CAC GD-EU_IM_32793A-23_EN.indd 11
2016-05-25 오후 7:08:25