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Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com

WELDING ADVICE

• Try to maintain the tip of the nozzle at an angle of approx. 45o and at a constant

distance of approx 5-7mm from the workpiece.

• Try to maintain a constant speed of movement with the torch.

• DO NOT weld in windy conditions or in an area where ventilation is a problem, or

where air flow fluctuates.

• ALWAYS keep the wire and nozzle clean...NEVER use rusted wire.

• Avoid sharp bends or kinks in the welding hose.

• Whenever possible, clean out the wire liner with compressed air when replacing

the wire spool.

• Periodically remove the dust using LOW PRESSURE compressed air within the

casing. Adequate heat dissipation is essential during the welders operation.

MAINTENANCE

Frequency of maintenance operations depends on the operating conditions, how

intensively the welder is used and how clean or dirty the welding site is (aggressive

environments etc).

Always inspect the earth cable and torch hose before use, to ensure they are in

perfect condition and that the earth clamp is clean and secured correctly to the cable.

Check the hose for security and damage.

As a general rule the power supply should be inspected at least annually. Consult your

CLARKE dealer for advice if necessary.

Wire Feed Unit

The feed roller wire guide plays an important part in obtaining consistent results.

Clean the rollers weekly, especially the feed roller groove, removing all dust deposits.

WARNING: ELECTRICITY CAN KILL - NEVER TOUCH LIVE

ELECTRICAL COMPONENTS.

WARNING: DISCONNECT THE POWER SUPPLY BEFORE ALL

INSPECTIONS AND MAINTENANCE OPERATIONS. BEWARE HOT

SURFACES.

WARNING: ALWAYS LET THE WELDER COOL DOWN BEFORE

ACCESSING INTERNAL COMPONENTS.