-52-
Model W1864/W1865 (For Machines Mfd. Since 02/19)
SE
RV
IC
E
To.adjust.table.parallelism,.do.these.steps:
1..
DISCONNECT MACHINE FROM POWER!
2..
Remove motor access panel and locate chain on
underside of table.
3..
Loosen lock bolts and idler sprocket (see
Tensioning.
Table.Height.Chain.Tension
instructions on
Page.50
).
4..
Move chain away from sprocket you want to adjust
so only that sprocket can be rotated independent of
chain.
Note:.
If the left side of the table is too high, the
left two sprockets will need to be adjusted. Each
tooth on the sprocket represents .016" of vertical
movement as the cogs are turned. Make sure, as you
turn the sprockets, to keep an accurate tooth count
to ensure that the table is adjusted equally.
5..
Mark location of one tooth of sprocket that you are
adjusting.
6..
Carefully rotate sprocket (clockwise to lower table;
counterclockwise to raise table) just enough to
position next tooth at marked location, then fit
chain around sprocket again.
7..
Repeat
Steps.4–6
with each sprocket that needs to
be adjusted until table-to-cutterhead clearance is
within 0.016" from one side to the other.
8..
Make sure chain is properly fitted on sprockets, then
re-tighten idler sprocket and lock bolts.
Figure.63.
Location of table micro-
adjustment screws (one side shown only).
9..
If necessary, micro-adjust table position by loosening
cap screws shown in
Figure.63
and raising or
lowering table until it is properly aligned with
cutterhead.
.
Note:.
This process may require adjusting the
columns on both the left and right hand sides until
you find the correct combination.
Micro-Adjustment
Screws
Summary of Contents for W1864
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