Grizzly G0495X 用户手册
g0495X 8" Jointer w/digital readout
-35-
Adjusting Table parallelism
For safe and proper cutting results, the tables
must be parallel to the cutterhead. Adjusting them
to be parallel is a task of precision and patience,
and may take up to one hour to complete. luckily,
this is considered a permanent adjustment and
should not need to be repeated for the life of the
machine.
must be parallel to the cutterhead. Adjusting them
to be parallel is a task of precision and patience,
and may take up to one hour to complete. luckily,
this is considered a permanent adjustment and
should not need to be repeated for the life of the
machine.
due to the complex nature of this task, we rec-
ommend that you double check the current table
positions to make sure that they really need to be
adjusted before starting.
ommend that you double check the current table
positions to make sure that they really need to be
adjusted before starting.
the tables have four eccentric bushings under
each corner that allow the tables to be adjusted
parallel. these eccentric bushings are locked in
place by set screws and adjust when rotated.
each corner that allow the tables to be adjusted
parallel. these eccentric bushings are locked in
place by set screws and adjust when rotated.
the correct order for adjusting the table parallel-
ism is to first adjust the outfeed table parallel with
the cutterhead to within 0.010"-0.012", then adjust
the infeed table parallel with the outfeed table.
ism is to first adjust the outfeed table parallel with
the cutterhead to within 0.010"-0.012", then adjust
the infeed table parallel with the outfeed table.
When setting the outfeed table, all measurements
must be made from the cutterhead body—not the
inserts.
must be made from the cutterhead body—not the
inserts.
checking Infeed Table
1. Follow all the steps for checking the outfeed
table parallelism to first make sure that the
outfeed table is parallel with the cutterhead.
outfeed table is parallel with the cutterhead.
2. raise the outfeed table higher than the
cutterhead.
3. loosen the infeed table jam nuts and positive
stop bolts shown in
figure 48.
HigV^\]iZY\Z
Dji[ZZYIVWaZ
>c[ZZYIVWaZ
figure 49. infeed and outfeed tables set evenly.
5. place the straightedge in the positions shown
in
figure 50. in each position, the straight-
edge should sit flat against both the outfeed
table and the infeed table.
table and the infeed table.
7aVX`A^cZhGZegZhZci
HigV^\]iZY\ZEdh^i^dch
[gdbDkZg]ZVYK^Zl
HigV^\]iZY\ZEdh^i^dch
[gdbDkZg]ZVYK^Zl
—if the straightedge sits flat against both
the infeed and outfeed table in each of the
positions, then the tables are parallel. set
both table heights (
positions, then the tables are parallel. set
both table heights (
pages 15 & 38) and
replace the cutterhead guard.
—if the straightedge does not sit flat against
both the infeed and outfeed table in any
of the positions, then follow the
of the positions, then follow the
Adjusting
Table parallelism instructions.
figure 50. straightedge positions for checking
infeed/outfeed table parallelism.
4. place the straightedge halfway across the
infeed table and halfway over the outfeed
table, and adjust the infeed table even with
the outfeed table, as shown in
table, and adjust the infeed table even with
the outfeed table, as shown in
figure 49.
figure 48. infeed table positive stop bolts.
Jam nut
Jam nut
stop Bolts