Samsung AQN36VFUAGM User Manual Page 32
- Page / 45
- Table of contents
- TROUBLESHOOTING
- BOOKMARKS
Rated. / 5. Based on customer reviews
32
Cutting or extending the pipe
Indoor outlet pipe Connecting pipe
Flare nut
5. Check if you ared the pipe correctly (see examples of incorrectly ared pipes below).
6. Align the pipes to connect them easily. Tighten the are nuts rst with your hands, and then with a torque wrench,
applying the following torque:
7. For further details on how to connect to the outdoor unit and purge the air, refer to page 35~37.
Correct
Uneven
Thickness
Cracked
Damaged
Surface
Inclined
• Excessivetorquecanbecauseofgasleakage.Incasebrazingthepipe,thenitrogengasmustbeblownintothe
pipe (50 Pa). The joint must be accessible and serviceable.
• Tightenthearenutwithtorquewrenchaccordingtospeciedmethod.
If the are nut is over-tightened, the are may break and cause refrigerant gas leakage.
1. Make sure that you have all the required tools (pipe cutter, reamer, aring tool and pipe holder).
2. If you want to shorten the pipe, cut it using a pipe cutter, ensuring that the cut edge remains at 90° with the side of the
pipe (see below examples of correct and incorrect cut edges).
3. To prevent a gas leak, remove all burrs at the cut edge of the pipe using a reamer.
4. Put a are nut slightly into the pipe and modify the are.
Oblique Rough Burr
Pipe
cutter
Pipe
• Facethepipedownwhileremovingtheburrstomakesurethatburrsdonotgetintothepipe.
Outer Diameter (D) Depth (A) Flaring Size (B)
ø1/4inch
(6.35mm)
0.051inch
(1.3mm)
0.3425 - 0.3583 inch
(8.7 - 9.1 mm)
ø3/8inch
(9.52mm)
0.071inch
(1.8mm)
0.5039 - 0.5197 inch
(12.8 - 13.2 mm)
ø1/2inch
(12.70mm)
0.079inch
(2.0mm)
0.6378 - 0.6535 inch
(16.2 - 16.6 mm)
ø5/8inch
(15.88mm)
0.087inch
(2.2mm)
0.7598 - 0.7756 inch
(19.3 - 19.7 mm)
Pipe Flare
90°± 2°
°
2
±°
5
4
R 0.4~0.8
B
Outer
Diameter
Torque
N•m ft•lb(kgf•cm)
ø1/4 inch (ø6.35mm)
14~18
10.1~13.0 (140~180)
ø3/8 inch (ø9.52mm)
34~42 25.3~31.1 (350~430)
ø1/2 inch (ø12.70 mm)
49~61 36.2~44.8 (500~620)
ø5/8 inch (ø15.88mm)
68~82 49.9~60.0 (690~830)
Vivaldi MAX_AQN09VFU@@ IB&IM_32163A-3_EN.indd 32 2015/8/17 14:47:39
- Contents 2
- FOR USING 5
- FOR CLEANING 5
- Checking before use 6
- Main parts 7
- Remote controller buttons 8
- Remote controller display 9
- Basic function 10
- Using the Turbo function 12
- Setting the On/O timer 14
- Using the Quiet function 16
- Using the Auto Clean function 16
- Cleaning the air conditioner 17
- Periodical checks 19
- Troubleshooting 20
- Safety precautions 22
- Indoor unit 23
- Outdoor Unit 24
- Accessories 26
- Fixing the installation plate 27
- Connecting the assembly cable 28
- Outdoor unit 29
- Cutting or extending the pipe 31
- Purging the indoor unit 31
- Drain hose installation 33
- Drain hose 34
- Screw hole 34
- Rubber cap 34
- Drain pan outlet 34
- Purging the connected pipes 35
- Performing the gas leak tests 38
- Components parts 43
- Description 43
- 12V COM2 43
- QUESTIONS OR COMMENTS? 44
- Air Conditioner 45
Related products and manuals for Split-system air conditioners Samsung AQN36VFUAGM
(20 pages)
(26 pages)Rugged-ridge Soft Top, Door Skins, Charcoal, Tinted Windows, 88 manuels
Manuels d'utilisation et guides de l'utilisateur pour Pour la voiture Rugged-ridge Soft Top, Door Skins, Charcoal, Tinted Windows, 88.
Nous fournissons des manuels en pdf 1 Rugged-ridge Soft Top, Door Skins, Charcoal, Tinted Windows, 88 à télécharger gratuitement par type de document : Manuel de l'utilisateur
Comments to this Manuals