32"
1
Figure 33.
Dust scoop gap.
-20-
Dust Scoop Gap
For this adjustment, you will adjust the dust
scoops so they can efficiently focus dust collection
system suction where the most dust is created as
the workpiece travels through the drum sander.
You will set the dust scoops
above the bottom of
the drums. See
Figure 33
.
To adjust the dust scoop gap, do these steps:
1.
Unplug the Double Drum Sander.
2.
Unlatch and open the dust hood.
3.
Insert two gauge blocks (two 30" two-by-
fours) of equal height under the sanding drum
and dust scoop. See
Figure 35
.
4.
Raise the table until the rear drum just
touches the gauge blocks.
5.
Loosen the dust scoop mounting bolts and
slide the scoop up or down until it is
1
⁄
32
"
above the gauge blocks. See
Figure 34
. You
may have to bend the lip of the dust scoop to
get the appropriate gap.
6.
Tighten the dust scoop mounting bolts.
7.
Repeat
Steps
5
and
6
on all dust scoop
ends.
8.
Close the dust hood and latch it shut.
Figure 35.
Two gauge blocks in position.
Figure 34.
Dust scoop and bolt.
Keep your drum sander
unplugged during all
assembly, maintenance,
and adjustment tasks.
Ignoring this warning can
cause serious personal
injury to you or others!
DUST
SCOOP
Dust Scoop
Mounting Bolt
Dust Scoop
ADJUSTMENTS
Содержание SHOP FOX W1678
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