Samsung AC BNNDCH Series Installation Manual page 18

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Installation Procedure
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
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 conse uently 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 0.31 inch
(8.0 mm).
• After compressing it, pull both sides of the wire to
make sure it is firmly pressed.
Method 1
Compress it 4 times
0.20 inch(5 mm)
5 Apply heat to the contraction tube to contract it.
Method 1
Contraction tube
18
English
Method 2
Connection sleeve
Compression
dimension
Method 2
Compress it 4 times
0.20 inch(5 mm)
Method 2
Contraction tube
6 Wrap it with the insulation tape twice or more and
position your contraction tube in the middle of the
insulation tape.
Method 1
Insulation tape
1.57 inch (40 mm)
7 After tube contraction work is completed, wrap it with
the insulation tape to finish.
Three or more layers of insulation are re uired.
Method 1
Insulation tape
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.
Method 2
Insulation tape
1.38 inch (35 mm)
Method 2
Insulation tape

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