Handleiding
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English
Installation Procedure
CAUTION
• Be sure to use C1220T-1/2H (Semi-hard) pipe for more
than Ø19.05 mm. If you use C1220T-O (Soft) pipe for
Ø19.05 mm, the pipe may burst open, which can result in
an injury.
Make at least one round:
It will reduce noise and vibration
– The appearance of the unit may be different from
the diagram depending on the model.
• Tighten the nuts to the specified torques. If
overtightened, the nuts could be broken so refrigerant
may leak.
• Protect or enclose refrigerant tubing to avoid mechanical
damage.
Step 6 Optional: Cutting and flaring
the pipes
1 Make sure that you have the required tools available. (pipe
cutter, reamer, flaring tool, and pipe holder)
2 If you wish to shorten the pipes, cut it with a pipe cutter,
taking care to ensure that the cut edge remains at a 90°
angle with the side of the pipe. Refer to the illustrations
below for examples of edges cut correctly and incorrectly.
Pipe cutter
Pipe
Oblique
Burr
90°
Rough
3 To prevent any gas from leaking out, remove all burrs at
the cut edge of the pipe, using a reamer.
4 Slide a flare nut on to the pipe and modify the flare.
Flare
Flare
Pipe
L
A
90° ±2°
R 0.4 to 0.8 mm
45° ±2°
D
D
Outer diameter (D) Depth (A) Flare dimension (L)
Ø6.35 mm 1.3 mm 8.7 to 9.1 mm
Ø9.52 mm 1.8 mm 12.8 to 13.2 mm
Ø12.70 mm 2.0 mm 16.2 to 16.6 mm
Ø15.88 mm 2.2 mm 19.3 to 19.7 mm
Ø19.05 mm 2.2 mm 23.6 to 24.0 mm
5 Check that the flaring is correct, referring to the
illustrations below for examples of incorrect flaring.
1
2
3
Correct
Inclined
Damaged
surface
Cracked Uneven
thickness
CAUTION
• Keep the piping length at a minimum to minimize the
additional refrigerant charge due to piping extension.
• When connecting the pipes, make sure that surrounding
objects do not interfere with or contact them to prevent
refrigerant leakage due to physical damage.
• Make sure that the spaces where the refrigerant pipes
are installed comply with national gas regulations.
Installation Procedure
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Productinformatie
| Merk | Samsung |
| Model | AC071FCADKF |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 4533 MB |
