38
Wiring
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.
t
For information about the power cable specifications for indoor and
outdoor units, refer to the installation manual.
t
After peeling off cable wires from the pre-installed tube, insert a
contraction tube.
CAUTION
(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.
f
Method 1
Push the core wire into the sleeve from both sides.
Connection sleeve
f
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.
C o m p r e s s i o n
dimension
f
Method 1
Compress it 4 times.
5 mm
f
Method 2
Compress it 4 times.
5 mm
