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Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com
If you have any problems which cannot be resolved by reference to the
above, or if you require spare parts for your welder please contact your local
Clarke dealer.
Loose coils of
wire tangle
around wire
drum inside
machine.
Locking knob too slack. Tighten locking knob slightly. Do
not over-tighten.
Erratic wire
feed.
Tensioning knob too tight. Loosen tensioning knob slightly.
Tension roller worn. Check and replace if
necessary.
Insufficient pressure on
tension roller.
Increase pressure on tension
roller.
Caution: Do not over-tighten.
Wire dirty, rusty, damp or
bent.
Re-cut wire and ensure it is
clean.
Liner partially blocked. Clean with compressed air.
Poor quality
welds.
Insufficient gas at weld
area.
Check that gas is not being
blown away by draughts and if
so move to a more sheltered
work area. If no increase gas
supply.
Rusty, painted, damp, oil or
greasy workpiece.
Ensure workpiece is clean and
dry.
Rusty/dirty wire. Ensure wire is clean and dry.
Poor earth contact. Check earth clamp/workpiece
connection.
Welder cuts out
whilst in use.
Duty cycle exceeded (auto
cut-out operates).
Allow welder to cool 15-30 mins
before continuing.
Note: If duty cycle is continually
exceeded, damage to the
welder may result and welder
output is probably too small for
application.
PROBLEM CAUSE SOLUTION
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