Samsung AR7000 - How to Extend Power Wiring; Preparing Tools and Materials for Wiring; Cable Preparation: Shields and Contraction Tube; Crimping and Securing Wire Connections

English-57
INSTALLATION07
How to extend the power wiring
Items to prepare
(compressor and insulation tape should be prepared by an installation technician.)
1. As shown in the gure, peel o the shields from the rubber/wire
of the power cable.
- Peel o 0.79inch(20mm) of the wire shields of the tube installed already.
2. Insert both sides of core wire of the power cable into the connection sleeve.
3. Using the crimps, compress the two points and ip it over
and compress another two points in the same location.
- The crimping dimension should be 8.0.
- After crimping it, pull both sides of the wire to
make sure it is rmly pressed.
4. Wrap it with the insulation tape twice and position your
contraction tube in the middle of the insulation tape.
5. Apply heat to the contraction tube to contract it.
6. After tube contraction work is completed, wrap it with the
insulation tape to nish.
Tools Crimping plier Connection sleeve Insulation tape Contraction tube (mm)
Spec
MH-14
0.79xØ0.28inch
((20xØ7.0mm)(HxOD)
Width
0.71inch(18mm)
1.97x Ø0.31inch
(50xØ8.0mm)(LxOD)
Shape
1.57inch(40mm)
Insulation tape
Contraction tube
(Unit: inch(mm))
Power cable (provided by us)
Wire tube power cable
Connection sleeve
Comp. dim.
Compress it 4 times
0.20inch(5mm)
Insulation tape
t  " G U FSSFNPWJOHUIFUVCFXJSFZPVNVTUJOTFSUBDPOUSBDUJPOUVCF
t  * ODBTFPGFYUFOEJOHUIFFMFDUSJDXJSFQMFBTF%0/05VTFBSPVOETIBQFEQSFTTJOHTPDLFU
- Incomplete wire connections can cause electric shock or a re.
0.79(20)
0.79(20)
0.79(20)
0.79(20)
2.36(60)
4.72(120)
7.09(180)
AR7000 CV HP_IB&IM_DB68-05637A-00_EN.indd 57 2015/10/12 15:43:23