Miller C-40 Manuel du propriétaire - Page 9
Parcourez en ligne ou téléchargez le pdf Manuel du propriétaire pour {nom_de_la_catégorie} Miller C-40. Miller C-40 20 pages. Semi-automatic, air-cooled, mig (gmaw) welding gun
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3-2. Replacing The Contact Tip
Tools Needed:
3-3. Installing Or Replacing The Liner
1
7
6
5
4
3
3
2
1
Turn off welding power source/wire feeder.
Tools Needed:
Turn off welding power source/wire
feeder. Cut off wire at contact tip.
1
Nozzle
2
Contact Tip
3
Diffuser
.
Correct wire size is stamped on
tip. Be sure to use indicated
wire size.
1
Liner
2
Feeder Connector
3
Nozzle
4
Contact Tip
2
1
5
Diffuser
6
Fiber Washer
7
Insulator
Lay gun cable out straight. Remove
washer, nozzle, tip, diffuser and in-
Threaded End
sulator. Remove existing liner from
adapter by unscrewing threaded
end of liner and removing liner from
gun cable.
Insert new liner into feeder connec-
tor and feed liner into connector.
Rotate threaded end of liner into
adapter to secure liner in place.
At opposite end of gun cable, cut lin-
er so 7/8 in extends beyond end of
gooseneck as shown. Reinstall in-
sulator, washer, diffuser, tip and
nozzle.
Ref. 802 661
802 648-A
OM-199 706 Page 5