Handleiding
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English-39
INSTALLATION
05
4. Put a flare nut slightly into the pipe and modify the flare.
Pipe Flare
90°± 2°
°
2
±°
5
4
R 0.4~0.8
B
Outer Diameter (D) Depth (A) Flaring Size (B)
Ø 6.35 mm 1.3 mm 8.7 - 9.1 mm
Ø 9.52 mm 1.8 mm 12.8 - 13.2 mm
Ø 12.70 mm 2.0 mm 16.2 - 16.6 mm
Ø 15.88 mm 2.2 mm 19.3 - 19.7 mm
5. Check if you flared the pipe correctly (see examples of incorrectly flared pipes below).
Correct
Uneven
Thickness
Cracked
Damaged
Surface
Inclined
6. Align the pipes to connect them easily. Tighten the flare nuts first with your hands, and then with a torque
wrench, applying the following torque:
Indoor outlet pipe Connecting pipe
Flare nut
Outer Diameter
Torque
N•m kgf•cm
Ø 6.35 mm 14 ~ 18 140 ~ 180
Ø 9.52 mm 34 ~ 42 350 ~ 430
Ø 12.70 mm 49 ~ 61 500 ~ 620
Ø 15.88 mm 68 ~ 82 690 ~ 830
• Excessive torque can be cause of gas leakage. If extending pipe by welding/brazing please ensure
nitrogen is used during welding/brazing process. The joint must be accessible and serviceable.
NOTE
7. For further details on how to connect to the outdoor unit and evacuate the air, refer to page 42~43.
• Tighten the flare nut with torque wrench according to specified method.
If the flare nut is over-tightened, the flare may break and cause refrigerant gas leakage.
CAUTION
RAC TCL ODM 아프리카향 IBIM_EN_Ver.1.0.indd 39 2019-04-08 오후 1:24:11
Bekijk gratis de handleiding van Samsung AR12RRFLFWK, stel vragen en lees de antwoorden op veelvoorkomende problemen, of gebruik onze assistent om sneller informatie in de handleiding te vinden of uitleg te krijgen over specifieke functies.
Productinformatie
| Merk | Samsung |
| Model | AR12RRFLFWK |
| Categorie | Airco |
| Taal | Nederlands |
| Grootte | 5411 MB |
