
-29-
Model W1763W (For Machines Mfd. Since 09/16)
O
PE
R
ATIO
NS
Cutter.Installation
ACCIDENTAL.START-UP.HAZARD!
Always.
disconnect.
machine.
before. installing. or. removing. any.
cutting. equipment.. Performing.
these. procedures. while. machine..
is. connected. to. power. greatly.
increases.risk.of.serious.injury!
Above
Figure.37..
Rub collar mounted above
cutter.
Below
NOT
RECOMMENDED
Figure.36..
Rub collar mounted below
cutter.
Rub collars are used when shaping curved or irregular
workpieces, such as arched doors or round table tops,
and to limit the depth of your cut. When using a solid
rub collar, do not use excessive pressure when running
your workpiece through the shaper. Otherwise, a groove
may burn into your pattern and be transferred to your
workpiece. Instead, take several passes, using light
pressure against the rub collar.
There are two types of rub collars—solid and ball-bearing.
Often, solid rub collars are used for straight cutting
operations, whereas ball-bearing collars are often used
for curved shaping operations. Having a variety of both
styles provides maximum flexibility for shaping projects.
For an extensive line of ball bearing rub collars as
upgrades, see
Accessories on Page 41.
Before installing cutters, you must plan the configuration
of rub collars and cutters required for the intended
application.
•
Rub collar above cutter: Cut cannot be seen during
operation when rub collar is above cutter (see
Figure
37
). However, this offers some advantage—
the cut is not affected by slight variations in
thickness and accidental lifting will not damage
workpiece. Simply correct any change in height by
repeating operation.
Use.rub.collars.in.any.of.the.following.positions:
•
Rub collar below cutter: When rub collar is placed
below cutter (see
Figure
36
),
cut progress can be
observed. However, any unintentional movement
may lift workpiece into cutter, damaging your work
and creating a dangerous situation. We DO NOT
recommend using a rub collar in this position.
CUTTER.FLY-APART.HAZARD!
Using.cutters.rated.at.lower.RPMs.than.
spindle.speed.greatly.increases.risk.that.
cutter.will.fly.apart.during.operation,.
which.may.cause.very.serious.injury.to.
operator.and.bystanders.
Содержание ShopFox W1763W
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