Beko BKFO 160, Руководство по установке

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Air conditioner inverter / Installation manual
17 / 48 EN
o
90
No good
Good
Tilted Uneven Burred
Flare nut
Copper pipe
Copper pipe
Burr
Flaring tool
Clutch type
York
Die
Flare nut
Die
Copper pipe
Copper pipe
Wing nut type
Inside is shining without any scratches
Smooth all around
Pipe cutter
Spare
reamer
5.3 Pipe connection
C
Note: Fasten a flare nut with a torque wrench as specified in the table below. When
fastened too tight, a flare nut may be broken after a long period and cause a leakage of
refrigerant.
1. Indoor unit connection
• Connect both liquid pipe and gas pipe to indoor unit.
- Apply a thin coat of refrigeration oil to the seat surface of pipe.
- For connection, align the center of both pipe and union, then tighten the first 3 to 4 turns in flare
nut by hand.
- For tightening the union part of the indoor unit side, use the table below as a standard and tighten
the flare nut with two wrenched. Excessive tightening damages the flared section.
5 Indoor/outdoor units connection finishing and
test run