Miller C-30, Руководство пользователя

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OM-199 706 Page 6
Ref. 802 874 / 802 648
3-4. Replacing Feeder Connector
Y
Turn off welding power
source and wire feeder.
1 Nozzle
2 Contact Tip
3 Diffuser
4 Fiber Washer
5 Insulator
6 Liner
7 Feeder Connector
Lay gun cable out straight.
Remove nozzle, contact tip, diffus-
er, fiber washer, and insulator. Re-
move existing liner from feeder con-
nector by unscrewing threaded end
of liner and removing liner from gun
cable.
8 Screw
Remove screw. Move handle back
to reveal flatted side on handle in-
sert. Using wrenches on handle in-
sert and feeder connector, remove
feeder connector from insert.
Install new feeder connector.
.
Gun cable must be straight
when new liner is inserted or
new liner will be cut to incorrect
length, causing wire feed
problems.
Insert new liner into new feeder
connector and feed liner into feeder
connector. Rotate threaded end of
liner into feeder connector to se-
cure liner in place. Slide handle for-
ward and tighten screw.
At opposite end of gun cable, cut lin-
er so 7/8 in (22 mm) extends be-
yond end of gooseneck as shown.
Reinstall insulator, fiber washer, dif-
fuser, tip and nozzle.
1
2
3
5
6
6
7
4
Threaded End
8
Flatted Side
7/8 in (22 mm)
Tools Needed:
5/8, 15/16
Old Feeder Connector
New Feeder Connector