International, Inc. Biscuit Joiner User Manual

-12- Shop Fox
®
Fence
DD.. FFEENNCCEE CCLLAAMMPPIINNGG PPRREESS--
SSUURREE
If you can move the locked fence by exerting
approximately 50 lbs. of lateral force, the fence
clamping mechanism will require adjustment. It is
quicker and easier to adjust the fence while it is on
the saw; however, reaching underneath the fence
may be awkward for some people. Removing the
fence and laying it upside down on a bench to
work on is another option. With this method, you
may have to slide the fence on and off several
times.
Before starting, review the adjustment steps while
looking at the parts breakdown near the end of this
manual.
SStteepp 11..
The front clamp (#17 & 18) is adjusted first and to
do so, it is necessary to disable the rear clamp (#23
& 24). Disable the rear clamp by removing the
cotter pin (#16) and pivot pin (#8) located on the
lower jaw (#24) of the rear clamp.
FFiigguurree 1133
.
Needle nose pliers will ease removal of the cotter
pin.
SStteepp 22..
Now engage the locking lever several times to see
how securely the front clamp holds. It should only
require 5-10 pounds of force to push the lever into
the locked position. Try moving the fence from
side to side using the locking handle. If the front
clamp slips under a lateral load of 25 pounds or
less, then the clamping pressure needs to be
adjusted.
SStteepp 33..
Remove the two cotter and pivot pins shown in
FFiigguurree 1144
and remove the upper/lower jaw assem-
bly as one unit. This will leave two steel yokes
(#14 & 15) exposed, one long and one short.
SStteepp 44..
To increase clamping pressure, either unscrew the
longer yoke half a turn or screw the shorter yoke
in half a turn. Adjustment should be done in half
turn increments.
SStteepp 55..
To reduce clamping pressure, turn the yokes in the
opposite direction. After adjusting one yoke half a
turn, reassemble the clamp and test the unit. If
more adjustment is required, turn the other yoke
half a turn and retest. Do not over-adjust.
FFiigguurree 1133..
Disabling the rear clamp.
FFiigguurree 1144..
Removing front jaw assembly.
Cotter pin
Remove
Remove
Pivot pin