3DJH
Pipe Expansion Method
Note:
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E. Expand the port
- Expand the port with expander.
B. Remove the burrs
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tool and prevent the burrs from
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Pipe
Pipe Cutter
Correct:
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Uneven
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Burr
A. Cut the pipe
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indoor and outdoor units.
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cutter.
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Tool
Hold
Downwards
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D. Put on the union nut
- Remove the union nut on the
indoor connection pipe and
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nut on the pipe.
Pipe
Union
Pipe
Note:
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diameter, please refer to the table
below:
Outer diameter
mm (in)
A mm (in)
Max
Min
a
a
a
2.4 (3.32)
F. Inspection
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port. If there is any blemish,
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to the steps above.
Pipe
Expander
Hard
Mold
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Smooth Surface
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Surface
Crack
Uneven
Thickness
Pipe
Summary of Contents for GHH09LUA4DH
Page 4: ......
