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7
OPERATION
Remove the welder and contents from the carton. Place the welder in an open area
where the vents of the housing are not obstructed.
Earth Clamp
Prior to connecting the earth clamp (6) it may be necessary to clean the surface of the
work piece using the metal brush. Attach the earth clamp (6) firmly to the work piece
ensuring there is good metal to metal contact. Clamp it where it will not be in the way.
This clamp provides an earth connection back to the welder.
Always ensure the welder is disconnected for the power supply before attaching
electrodes into the holder (5).
Electrodes
Attach the electrode to the holder (5). Retract the holders clamp by squeezing the
lever on the electrode holder. Once retracted, guide the thin (unsheathed) end of the
electrode into the slot in the holder (5). Release the lever and ensure the electrode is
securely clamped.
Warning!
Do not touch the electrode while the welder is turned on.
Always store the electrodes in a dry place protecting them from moisture. Should
electrodes become damp or moist, bake them in an oven at 200 - 250˚C for 2 hours.
Unless the electrodes are vacuum packed, basic coated electrodes will always require
such baking prior to use.