Samsung Duct Type Series, Руководство пользователя и инструкция по установке

Страница: 28 / 43

ENGLISH
27
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.
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.
5. Check that the flaring is correct, referring to the illustrations below for examples of incorrect flaring.
6. Align the pipes and tighten the flare nuts first manually and then with a torque wrench, applying the following torque.
Cutting/Flaring the pipes
t *GUIFQJQFTSFRVJSFCSB[JOHFOTVSFUIBU0'/ 0YZHFO'SFF/JUSPHFOJTøPXJOHUISPVHIUIFTZTUFN
t /JUSPHFOCMPXJOHQSFTTVSFSBOHFJT_.1B
Oblique Rough
Burr
Pipe
cutter
Pipe
Pipe
Flare
Uneven
Thickness
Cracked Damaged
Surface
Inclined Correct
Valve
Flare nut Valve cap Pressure port cap Valve needle Pressure port
8SFODI
<JODI NN>
GUtMC
/tN
8SFODI
<JODI NN>
GUtMC
/tN
8SFODI
<JODI NN>
GUtMC
/tN
8SFODI
<JODI NN>
GUtMC
/tN
8SFODI
<JODI NN>
GUtMC
/tN
1/4" _ _ "MMFO IFY -
3/8" _ _ "MMFO IFY -
1/2" _ _ "MMFO IFY -
5/8" _ _ "MMFO IFY -
3/4" _ _ "MMFO IFY -
Outer Diameter(D) Depth(A)
“w NN JODI NN
“w NN JODI NN
“w NN JODI NN
“w NN JODI NN
“w NN JODI NN