Samsung MXJ-YA1509 Series Installation Manual page 10

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. General installation Guide . General installation Guide
5-2. Step by Step Installation Procedure 5-2. Step by Step Installation Procedure
1) 1)
Refrigerant piping Refrigerant piping
(1) Pre-estimation with the drawing (1) Pre-estimation with the drawing
Picture Picture
(2) Straightening the refrigerant pipe (2) Straightening the refrigerant pipe
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(3) Marking (3) Marking
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(4) Cutter (cutting) (4) Cutter (cutting)
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Work Work Description Description
Measure the actual Measure the actual
construction construction
drawing. drawing.
Work Work Description Description
Straighten the Straighten the
refrigerant pipe. refrigerant pipe.
Work Work Description Description
Accurate marking Accurate marking
of the length. of the length.
Work Description Work Description
Use a copper Use a copper
cutter to cut it. cutter to cut it.
Things to to do Things do
Check what and how Check what and how
much you prepare for much you prepare for
installation. installation.
Things to to do Things do
Considering the job site Considering the job site
condition, measure the condition, measure the
accurate length to cut. accurate length to cut.
Things to to do Things do
Consider the diagram and Consider the diagram and
the actual site condition the actual site condition
when marking it. when marking it.
Things Things to to do do
- Use proper Size & Quality - Use proper Size & Quality
Cutting tool Cutting tool
- Do not apply excessive - Do not apply excessive
force. force.
(Prevent deformation of the (Prevent deformation of the
pipe.) pipe.)
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Check Check point point
Fully familiarize with the diagram Fully familiarize with the diagram
to prevent problems while to prevent problems while
working on the site. working on the site.
Check Check point point
- Remove sharp object or - Remove sharp object or
something that can cause something that can cause
deformation of the pipe in deformation of the pipe in
advance. advance.
- Do not apply excessive force - Do not apply excessive force
for straightening the pipe. for straightening the pipe.
Check point Check point
Compare the marked area with Compare the marked area with
the diagram accurately. the diagram accurately.
Check Check point point
While cutting the copper pipe, While cutting the copper pipe,
check for deformation of the check for deformation of the
pipe. pipe.