4.
Spin the arbor in either direction and set it on the
blocks as show in the above photo. When you let go
of the arbor, the wheel should remain at rest. If the
wheel is not balanced, it will rotate. Repeat this step
several times.
5.
If necessary, adjust the balancing weights on the inside
side of the wheel hub using a flat head screwdriver,
moving the weights away from the direction of the
“heavy spot.”
DRESSING A WHEEL
For more information on dressing a wheel, go to
tormach.com/support and watch our video,
Surface
Grinder Basics: Grinding Wheel Dressing with an Optical
Wheel Dresser.
1.
When facing the machine, place the wheel dresser
onto the surface grinder magnet with the pointed
diamond tip on center.
2.
Turn the grinding wheel on in stationary motion and
turn the feed and speed knobs full to the left (in the off
position) to eliminate table motion.
3.
Carefully feed the grinding wheel down onto the
diamond using the vertical adjustment handwheel
(Z-axis downfeed) until contact is made between the
tip and the grinding wheel surface.
4.
Turn the table jog handwheel (Y-axis crossfeed) and
slowly move the diamond tip across wheel surface and
dress until the wheel achieves the desired finish.
note: Reference the
Control Modes
section for a
definition of the control modes and instructions on
switching between modes of operation.
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UM10159_PSG612_OPERATORS_MAnUAl_0718A
Summary of Contents for PSG 612
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