Oliver 4430.201 M-4430, Руководство пользователя

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42 | Page Oliver Machinery 4430 Planer
Adjust Headstock Chain Tension
1. Disconnect the planer from the power
source!!
2. Remove the motor access panel.
3. Loosen the two locking bolts for holding the
chain tensioner bracket in place.
IMPORTANT: Keep the headstock chain
tensioned while loosening the locking bolt. If
the chain falls off from the sprockets, it can
take a lot of time to reinstall the chain and
recalibrate the planer.
4. Push the chain tensioning sprocket against
the chain with moderate tension to remove
chain slack. Hold the sprocket in place, and
re-tighten the locking bolts.
5. Clean and lubricate the chain as needed.
6. Re-install motor access panel after
adjustments.
Adjust Table Roller Height
Your planer is equipped with one table roller to
reduce feed resistance. There is no fixed rule for
setting the exact height of the table rollers
because each piece of wood behaves differently.
The acceptable range of table roller height is
0.002” - 0.005” above the table.
As a general rule of thumb:
•
Raise the roller when planing rough stock.
•
Lower the roller when planing smooth stock.
NOTICE: If the roller is set too high, the
workpiece will be more likely to have snipe on
the ends.
To adjust the table roller height:
1. Disconnect the planer from the power
source!!
2. Each end of the table
roller is equipped with a
set
screw and an
eccentric adjuster.
Make sure height
adjustment is done on
both ends.
3. Loosen the set screws that hold the
eccentric adjusters.
4. Rotate the eccentric adjusters to change the
roller
’s height.
5. Use a dial indicator to verify the height is the
same side-to-side. Make fine adjustments as
needed.
6. Retighten the set screws to lock the
eccentric adjusters after adjustments.