Adjustments
Arm to Column Adjustment
If you can move the end of the radial arm up and down when the arm is unlocked, adjust as directed below:
a.Remove two (2) screws from rear cover plate. Tighten evenly top two
b.Bottom two nuts should be snugged evenly, but not nearly as tight as top two bolts.
c.
Adjusting Column Tube in Column Support
This adjustment will remove any looseness between the column tube and column sup- port while serving two purposes:
•To insure accurate cuts; and
•To allow the column tube to raise and lower smoothly.
Note: The following adjustment is very critical. All future alignment procedures rely on this adjustment being performed correctly. All looseness must be removed.
This section is set up in two sections: Alignment checks and adjustments. It is very important that the column tube and the inside of the column support are coated with a film of uncontaminated lubricant.
Alignment Checks
Two checks are required, these are adjusted at the factory, but may have shifted during shipment.
1.Index and lock arm at 0° Miter.
2.Vertical Alignment Check:
The two piece column support needs to be compressed by tightening the black and sil- ver screws to properly control the movement of the column tube. Precise alignment is done only by tightening or loosening the sil- ver
Upward
Pressure
Look for Movement
Between Column Tube
and Support
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