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F-40
TROUBLESHOOTING AND REPAIR
F-40
If a failed test indicates that any
mechanical part that could affect the
machine’s electrical characteristics
must be replaced or if any electrical
components are repaired or replaced,
the machine must be retested and meet
the following standards.
RETEST AFTER REPAIR
LN-8
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Wire Feed Speed Range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50 to 600 IPM
Gas Solenoid (If Used) . . . . . . . . . . . . . Must function when gun trigger is activated.
1CR Relay . . . . . . . . . . . . . . . . . . . . . . Must function when gun trigger is activated.
2CR Reed Switch . . . . . . . . . . . . . . . . . Must close when welding current is present.