Section 5 − Maintenance & Troubleshooting; Routine Maintenance; Troubleshooting - Miller Electric WC-24 Owner's Manual

SECTION 5 − MAINTENANCE & TROUBLESHOOTING

5-1. Routine Maintenance

5-2. Troubleshooting

Trouble
Pressing gun trigger does not energize
or feed wire.
Pressing gun trigger energizes wire,
but wire does not feed.
Pressing gun trigger feeds wire, but
wire is not energized. wire is not energized.
Wire feeds erratically.
Wire burns back.
OM-181 712 Page 12
Y Disconnect power
before maintaining.
3 Months
Replace
Damaged Or
Unreadable
Labels
Secure plug PLG4 in 14 pin receptacle on welding power source (see Section 4-5).
Secure gun plug in Gun Control receptacle RC3 on weld control (see Section 4-5).
See Troubleshooting Section of gun and/or welding power source Owner's Manual.
See Troubleshooting Section of gun Owner's Manual.
Secure plug PLG4 in 14 pin receptacle on welding power source (see Section 4-5).
See Troubleshooting Section of welding power source Owner's Manual.
See Troubleshooting Section of gun Owner's Manual.
Secure plug PLG4 in 14 pin receptacle on welding power source (see Section 4-5).
Secure gun plug in Gun Control receptacle RC3 on weld control (see Section 4-5).
See Troubleshooting Section of gun and/or welding power source Owner's Manual.
Repair Or Replace
Cracked Cord
Remedy