Samsung UH070CAV1 Installation Manual page 11

Wiring Diagram of Power Cable
When using ELB for 1 phase
Power Supply
Electrical component box
MCCB
ELB
MCCB
Indoor Unit
CAUTION
 Y ou should connect the power cable into the power cable terminal and
fasten it with a clamp.
 The unbalanced power must be maintained within 2% of supply rating.
- If the power is unbalanced greatly, it may shorten the life of the condenser.
If the unbalanced power is exceeded over 4% of supply rating,
the indoor unit is protected, stopped and the error mode indicates.
 To protect the product from water and possible shock, you should keep the
power cable and the connection cord of the indoor and outdoor units in the
iron pipe.
 Ensure that main supply connection is made through a switch that disconnects
all poles, with contact gap of a least
 Must keep the cable in a protection tube.
 Keep distances of 1.968 inch(50 mm)
munication cable.
 Outdoor unit
Communication
cable
Connection cord
0.118 inch(3 mm).
or more between power cable and com-
Cable
clamp
Main power cable
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