Original Saw Company 3531-01, Руководство по эксплуатации и техническому обслуживанию

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Adjustment of Table Top Parallel to Arm
The arm tracks must be parallel to the tabletop at all
points. This assures uniform depth of cut, especially
when dado cutting. Remove the blade and insert an
arbor wrench or allen wrench between the saw arbor
collars. Lower the wrench until it touches the tabletop.
If the top is not level:
1. Locate the highest point by swinging the arm from
side to side and moving the carriage back and forth
on the arm.
2. Loosen the lock nuts beneath the table frame.
3. Raise the jack screws so as to bring the low parts of
the tabletop level with the high spots.
4. Tighten the lock nuts beneath the table frame.
How to check the fence board For Accuracy
For accurate work the fence board must be straight. If the machine has been exposed to the weather or used for a period of
time the wood parts may become warped or worn so that the fence board is no longer straight. It should be made straight by
planing and sanding or replacing. Check it with a straight edge or square before proceeding and make any adjustments nec-
essary.
Caution! Disconnect and lockout power supply before making any adjustments or alignments.
Adjustment of the Roller head to Arm (cont’d)
5. Insert socket wrench into bottom of bearing shaft (B) and
turn until the bearing touches the arm track on both top
and bottom tracks. Repeat for both shafts. Bearings
should be tightened only so that they roll and do not slide.
6. Replace the end cap and return saw to normal position.
Note - Too much pressure on the roller bearings
will cause excessive and unnecessary wear in
the parts and make the carriage work harder.
Seven to ten pounds average pull on the car-
riage is a desirable preload.