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SAFETY INFORMATION (continued)
•
Make sure that the grinder is off before plugging it in.
•
Do not apply extreme force to the tungsten while grinding. This may cause your
grinder to jam or cause premature grinding wheel wear.
•
Never leave the grinder unattended while running.
•
Turn the grinder off first and do not leave it until it comes to a complete stop.
•
Know your grinder; learn its operation, applications and limitations.
PREPARING TO GRIND ELECTRODES
THE SET UP PROCEDURE:
With the power turned off, select the Included
Angle you would like to grind. Loosen the
Angle Adjusting Knob “A” on the Collet Arm ,
rotate on its axis until the Angle Pointer is
directed at the Grind Angle Scale, re-
tightening Knob .
Insert tungsten through the appropriate Collet
Hole in the Universal Collet, observing the
height at which the tungsten contacts the
wheel.
Loosen Knob “B“ to adjust the Electrode
Contact Point. The electrode should be as
close to the top of the wheel as possible.
After continuous grinding, you will begin to
wear a grove in the wheel. Adjusting knob “B”
moves the contact point down to a new spot
on the wheel.
NOTE: Diamond Grinding wheels are specifically designed for grinding tungsten
electrodes only!
