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How to connect your extended power cables
1
Prepare the following tools.
Tools
Spec
Shape
2
As shown in the figure, peel off the shields from the rubber and wire of the
power cable.
- Peel off 20 mm of the wire shields of the tube.
CAUTION
After peeling off the tube wire, you must insert a contraction tube.
For information about the power cable specifications for indoor and
outdoor units, refer to the installation manual.
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.
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.
- 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
Wrap it with the insulation tape twice or more and position your contraction tube in the middle of the insulation
tape. A total of three or more layers of insulation is required.
Method 1
Insulation tape
6
Apply heat to the contraction tube to contract it.
7
After tube contraction work is completed, wrap it with the insulation tape to
finish.
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.)
Crimping pliers
Connection sleeve (mm)
MH-14
20xØ6.5(HxOD)
Connection sleeve
40 mm
Insulation tape
Width 19mm
Power cable
Method 2
Twist the wire cores together
and push it into the sleeve.
Method 2
Compress it 4 times.
5 mm
Method 2
Insulation tape
35 mm
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.
C
I
OMPLETING THE
NSTALLATION
Contraction tube (mm)
70xØ8.0(LxOD)
20
20
20
60
120
180
(Unit: mm)
Connection sleeve
Compression
dimension
Contraction tube
Insulation tape
27
E-
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