Maintenance; Inspection And Cleaning; Changing The Wire Liner - ESAB Caddy Mig C200i Manuel D'instructions

US
6

MAINTENANCE

Regular maintenance is important for safe, reliable operation.
Supplier warranty is void if customer attempts any work on product during the
warranty period.
6.1

Inspection and cleaning

Power source
S
Check regularly that the power source is free from dirt.
S
How often and which cleaning methods apply depend on: the welding process,
arc times, placement, and the surrounding environment. It is normally sufficient
to blow the dust out of the power source with dry compressed air (reduced
pressure) once a year.
S
Clogged or blocked air inlets and outlets otherwise result in overheating.
Welding gun
S
Cleaning and replacement of the welding gun's wear parts should take place at
regular intervals in order to achieve trouble-free wire feed. Blow the wire guide
clean regularly and clean the contact tip.
6.2

Changing the wire liner

A. Loosen the fixing screw and take the roller off the axle.
B. Loosen the adaptor nut, straighten the gun cable and remove the liner.
C. Insert the replacement liner into the straightened cable until it touches the contact
tip.
D. Lock the liner with adaptor nut. Cut excess of liner so it sticks 7mm out of tip
adaptor.
bc22a
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