Swing Arm Assembly Replacement For Four-Roll Wire Feeders - Lincoln LN-742 Service Manual

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TROUBLESHOOTING AND REPAIR
SWING ARM ASSEMBLY REPLACEMENT FOR
TOOLS REQUIRED
3/32 in. Allen wrench
9/64 in. Allen wrench
Adjustable pliers
Rubber mallet
FOUR-ROLL WIRE FEEDERS
WARNING
ELECTRIC SHOCK
can kill.
• Observe all safety precautions detailed throughout this manual.
Turn off input power to the wire feeder. Only qualified technicians
should perform installations, maintenance, and troubleshooting
work on the machine.
LN-742 & LN-742H
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