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45
English
Installation Procedure
CAUTION
• For information about the power cable specifications
for indoor and outdoor units, refer to the installation
manual.
• After peeling off cable wires from the pre-installed
tube, insert a contraction tube.
3 Insert both sides of core wire of the power cable into the
connection sleeve.
• Method 1: Push the core wire into the sleeve from
both sides.
• Method 2: Twist the wire cores together and push it
into the sleeve.
Method 1
Connection sleeve
Connection sleeve
Method 2
CAUTION
• If cable wires are connected without using connecting
sleeves, their contact area becomes reduced, or
corrosion develops on the outer surfaces of the wires
(copper wires) over a long time. This may cause an
increase of resistance (reduction of passing current)
and consequently may result in a fire.
4 Using a crimping tool, compress the two points and flip it
over and compress another two points in the same location.
• The compression dimension should be 8.0 mm².
Compression
dimension
• After compressing it, pull both sides of the wire to
make sure it is firmly pressed.
Method 1
Compress it 4 times.
5 mm 5 mm
Compress it 4 times.
Method 2
5 Apply heat to the contraction tube to contract it.
Method 1
Contraction tube Contraction tube
Method 2
6 Wrap it with the insulation tape twice or more and
position your contraction tube in the middle of the
insulation tape.
Method 1 Method 2
40 mm
Insulation tape Insulation tape
35 mm
7 After tube contraction work is completed, wrap it with the
insulation tape to finish.
Three or more layers of insulation are required.
Method 1
IInsulation tape
IInsulation tape
Method 2
CAUTION
• Make sure that the connection parts are not exposed
to outside.
• Be sure to use insulation tape and a contraction tube
made of approved reinforced insulating materials
that have the same level of withstand voltage with
the power cable. (Comply with the local regulations on
extensions.)
WARNING
• In case of extending the electric wire, please DO NOT
use a round-shaped Pressing socket.
– Incomplete wire connections can cause electric
shock or a fire.
DB68-11731A-02_IBIM_PAC Mirage Cooling Only_TC_EN_.indd 45DB68-11731A-02_IBIM_PAC Mirage Cooling Only_TC_EN_.indd 45 2023-07-19 오전 9:52:182023-07-19 오전 9:52:18
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