Samsung ASH070VE/D Service Manual page 22

Operating Instructions and Installation
3-2-2(f) Flare Modification
• Tools used
Flare modification procedure
1 ) Cut the pipe using a pipe cutter.
3 ) Insert a flare nut into the pipe and
modifty flare .
3-9
Oblique Raughness Burr
2 ) Remove burrs at the tip of the pipe cut.
Caution : Burrs not removed may result in
leakage of gas.
D
Outer diameter
A
* Unproper flaring
Inclined Surface
damaged
Pipe
Reamer
A(mm)
ø6.35mm 1.3
ø9.52mm 1.8
ø12.7mm 2.0
Cracked Uneven
thickness
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