Outside diameter
mm
Ø6.35
Ø9.52
Ø12.7
Ø15.88
Ø19.05
inch
1/4
3/8
1/2
5/8
3/4
A
mm
1.1~1.3
1.5~1.7
1.6~1.8
1.6~1.8
1.9~2.1
•
2.2 Indoor Unit Installation
Flaring Work
Cut the pipes and the cable.
1. Use the piping kit accessory or the pipes purchased
locally.
2. Measure the distance between the indoor and the
outdoor unit.
3. Cut the pipes a little longer than measured distance.
4. Cut the cable 1.5m longer than the pipe length.
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Putting nut on
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Flaring Work
1. Firmly hold copper pipe in a die in the dimension
Operating Instructions and Installation Guide
Wall Mounted Split System
________________________
Page 28
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into the tubing.