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55
English
OTH
ERS
How to connect your extended power cables
1
Prepare the following tools.
Tools
Crimping pliers
Connection sleeve (mm)
Insulation tape
Contraction tube (mm)
Spec
MH-14
20xØ6.5(HxOD)
Width 19mm
70xØ8.0(LxOD)
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 cable shields from the pre-installed tube.
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.
(Unit: mm)
120
60
20
20
20
180
Power cable
20
Pre-installed tube for the power cable
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.
Connection sleeve
▶ Method 2
Twist the wire cores together and push it into the sleeve.
Connection sleeve
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.
Compression
dimension
▶ Method 1
Compress it 4 times.
5 mm
▶ Method 2
Compress it 4 times.
5 mm