Miller 301577 Owner's Manual - Page 21
Browse online or download pdf Owner's Manual for Welding System Miller 301577. Miller 301577 36 pages. Air and water-cooled guns
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SECTION 7 − MAINTENANCE & TROUBLESHOOTING
7-1. Routine Maintenance For Aluminum Push/Pull Guns
n = Check
Daily
n~ Head Tube Liner and
Drive Casting
(see Section 6-6)
Weekly
n~ Drive Roll
Every
Spool
of Wire
n~ Nozzle / Contact Tip
Every
3
Months
l Unreadable Labels
n 14-Pin Cord
~ = Clean
l = Replace
Or
~ Gun Casing
~ Weld Terminals
n Gas Hose and Fittings
!
Disconnect power
before maintaining.
n~ Gun Liner
(see Section 7-2)
nl Weld Cable
n Gun Cable
OM-285555 Page 17