DO NOT operate the Model SB1091 without
an adequate dust collection system. This
jointer creates substantial amounts of wood
dust while operating. Failure to use a dust
collection system can result in short and long-
term respiratory illness.
Recommended CFM at Dust Port: 400 CFM
Do not confuse this CFM recommendation with
the rating of the dust collector. To determine
the CFM at the dust port, you must consider
these variables: (1) CFM rating of the dust
collector, (2) hose type and length between the
dust collector and the machine, (3) number of
branches or wyes, and (4) amount of other open
lines throughout the system. Explaining how to
calculate these variables is beyond the scope of
this manual. Consult an expert or purchase a
good dust collection "how-to" book.
The cutterhead guard is a critical safety
feature of this jointer. You MUST verify its
operation before using the jointer! Failure to
properly install this guard will greatly increase
risk of serious personal injury.
Figure 15. Dust hose attached to dust port.
Figure 14. Location of cutterhead guard components.
South Bend Tools
For Machines Mfd. Since 10/20
Model SB1091
-19-
P R E P A R A T I O N
Dust Collection
To connect machine to a dust collector:
1.
Fit a 4" dust hose that is connected to a dust
collector over dust port (see Figure 15), and
secure in place with a hose clamp.
2.
Tug hose to make sure it does not come off.
Note:
A tight fit is necessary and ensures
proper performance during operation.
11.
Verify proper operation of cutterhead guard
by setting fence to 90°, moving fence to
rear of table, then pulling cutterhead guard
back and letting it go. It should spring back
over cutterhead and contact fence without
dragging across outfeed table.
— If cutterhead guard DOES NOT spring
back over cutterhead and contact fence,
or if it drags across outfeed table, then
it must be adjusted (refer to Checking/
Adjusting Cutterhead Guard on Page
42 for instructions).
10.
Position guard height as low as possible
without dragging on infeed table/rabbeting
ledge (approximately
1
⁄
16
" above infeed
table), tighten shaft lock to secure setting,
then install button head cap screw and flat
washer.
8.
Set fence to 90° and move it all the way back.
9.
Remove pre-installed screw and flat washer
from bottom of cutterhead guard shaft,
then loosen shaft lock and insert shaft into
mounting hole, positioned so guard rests
against fence (see Figure 14).
Cutterhead
Guard
Shaft Lock
Fence
Содержание SB1091
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