Mig Gun Consumables List - Forney EASY WELD 140 FC-I Manuel D'utilisation

PROBLEM
Wire pushes gun back from the
workpiece.
Poor quality welds.
Weld deposit "stringy" and
incomplete.
Weld deposit too thick.
Neither INDICATOR LED is
illuminated and nothing works
on the welder.
Both INDICATOR LEDS are
illuminated and there is no
output power from the welder.

MIG Gun Consumables List

PART
NO.
NUMBER
60170
1 60171
60172
22
POSSIBLE CAUSE
Gun held too far from the workpiece.
Rusty, painted, oily or greasy workpiece.
Rusty or dirty wire.
Poor ground or gun contact.
Gun moved over workpiece too quickly.
Gun moved over workpiece too slowly.
Welding voltage/amperage too low.
Machine is not turned ON.
No input power present.
Exceeded duty cycle; thermal protector
engaged.
Insufficient air flow causing machine to
overheat before reaching duty cycle.
Incorrect voltage supplied to welder.
ITEM DESCRIPTION
Tip (Tweco 11-24)
®
Tip (Tweco 11-30)
®
Tip (Tweco 11-35)
®
2
1
3
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POSSIBLE SOLUTION
Hold the gun at the right distance.
Ensure workpiece is clean and dry.
Ensure wire is clean and dry.
Check ground clamp/workpiece
connection and all connections to the
machine.
Move the gun slower.
Move the gun faster.
Increase welding voltage/amperage.
Turn machine ON with ON/OFF SWITCH.
Make sure machine is plugged in.
Verify that circuit breaker has not been
tripped. Reset if needed.
Verify output power from the outlet.
Allow welder to cool at least 10 minutes
with machine ON (observe and maintain
proper duty cycle). FAULT/THERMAL
OVERLOAD INDICATOR LED (3) should
turn off after the machine has cooled.
Check for obstructions blocking air flow
and ensure that there are 12 inches of
clearance between any obstacles and the
vents on all sides of the machine.
Check the voltage of your outlet. If it
is 10% more or less than 120V, call a
qualified electrician.
NO. PART NUMBER
2 85339 Diffuser (Tweco
85336 Nozzle (Tweco
3
85337 Nozzle (Tweco
ITEM DESCRIPTION
35-50)
®
21-50)
®
21-62)
®