EDUS091128 Installation Manual
Split Type Air Conditioners FTXS-L / FDXS-L Series 59
Preparation before Installation
rAttachment methods of metal plate electrical wiring cover
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Tab (1)
Tab (2)
Tab (1)
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Tab
CAUTION
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Refrigerant Piping Work
1.
Flaring the pipe end
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Set exactly at the position shown below.
A
Flaring
Die
A
0-0.020 inch (0-0.5mm)
Clutch-type
Flare tool for R410A
0.039-0.059 inch (1.0-1.5mm)
Clutch-type (Rigid-type)
0.059-0.079 inch (1.5-2.0mm)
Wing-nut type (Imperial-type)
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(Cut exactly at
right angles.)
Remove burrs.
Check
Flare’s inner surface
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The pipe end must
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perfect circle.
Make sure that the
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WARNING
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