Samsung AE050RXYDEG Installation Manual page 36

Wiring
How to connect your extended power cables
1 . Prepare the following tools .
Tools
Crimping pliers
Connection sleeve (mm)
Insulation tape
Contraction tube (mm)
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 .
• For information about the power cable specifications for indoor and outdoor units, refer to the installation
manual .
CAUTION
• After peeling off cable wires from the pre-installed tube, insert a contraction tube .
• 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 .
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 .
• Method 2: Twist the wire cores together and push it into the sleeve .
Method 1
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 .
Spec
MH-14
20xØ6 . 5 (HxOD)
Width 19 mm
70xØ8 . 0 (LxOD)
20 20 20
60
120
180
Method 2
Connection sleeve
Compression
dimension
Shape
60
20
ENGLISH-36
180
120
20 20
(Unit: mm)
Pre-installed
tube for the
power cable