Miller Electric WC-24 - Manual (Page 16)

OM-181 712 Page 12
SECTION 5 − MAINTENANCE & TROUBLESHOOTING
5-1. Routine Maintenance
Y Disconnect power
before maintaining.
3 Months
Repair Or Replace
Cracked Cord
Replace
Damaged Or
Unreadable
Labels
5-2. Troubleshooting
Trouble Remedy
Pressing gun trigger does not energize
or feed wire. 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.
Pressing gun trigger energizes wire,
but wire does not feed. See Troubleshooting Section of gun Owner’s Manual.
Pressing gun trigger feeds wire, but
wire is not energized. Secure plug PLG4 in 14 pin receptacle on welding power source (see Section 4-5).
wire is not energized.
See Troubleshooting Section of welding power source Owner’s Manual.
Wire feeds erratically. See Troubleshooting Section of gun Owner’s Manual.
Wire burns back. 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.