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NOTES: When the welder works for a long time, the high temperature indicator
will light. This means the inside temperature has exceeded its standard. And you
must turn off the power immediately for a period until it recovers.
* You have to wear canvas overalls and face mask to prevent from arc light and heat
radiation.
* Vibration screen should be laid out to prevent others from arc light.
* Inflammable and explosive stuffs are not allowed to pile up. All the connections
must be right, reliable.
5.1 Procedure
a)
Connect to the power switch
digital ammeter
lights on.
b)
To adjust the current potentiometer to the required value of the welding.
c)
Pick up electrode holder, and point at the welding edge. Then put the electrode on
the workpiece, you can start welding.
5.2 Electrode Replacement
When the electrode is left only 2~3cm away from the holder, you have to replace new
one to go on working.
NOTES: When
the electrodes combustion is in process at high heat, do not touch
it with bare hands while replacing it. Besides, the electrode head down should be
unified in a metal container. And the cover coating should not be caught by the
holder. Scratch gently when igniting the arc, otherwise it is easy to come across
the phenomenon of sticking electrode.
5.3 Slag Removal
After finishing work, you should remove the slag with specific knock residue tools in
the way of knocking.
