INCRA LS Positioner - Manual (Page 7)

Pro II Fence installation
Attaching the Pro II Fence
Carefully slide the carriage into the LS Base and pull
the carriage clamp up into the fully locked position.
Open the
Incra Pro II Fence Hardware Pack A-07.
Place a ¼” washer on each of the (2) ¼-20 x ½”
socket head screws and insert through the slotted
holes located on the steel fence mounting bracket.
Loosely thread on the ¼-20 rectangular nuts, then
slide the nuts into the T-slot located on the rear of the
Pro II Fence. Position the fence so that the carriage
is approximately centered on the fence length and
tighten the (2) mounting screws with the supplied hex
tool,
Fig. 7.
Installing Pro II extender Bar
and Stop
Place a ¼” washer on the ¼-20 x 3 /
8
” socket head
screw and insert through one of the holes located
at either end of the Pro II Fence. Loosely thread on
the ¼-20 rectangular nut and slide the extender bar
into the cavity in the fence, capturing the rectangular
nut in the T-slot located on the extender bar. The
scale on the extender bar should be face up. Slide
the extender bar until only about 1” of the bar
remains exposed and tighten the fastener,
Fig. 8.
Place a ¼” washer and a
1 / 8 ” thick nylon washer on
the ¼-20 x 2” socket head screw, insert through the
extruded hole located on the extender bar stop, and
loosely thread on the ¼-20 rectangular nut. Slide
the nut into the T-slot located on the front of the
extender bar. Slide the extender bar stop until the
flat side of the stop contacts the end of the Pro II
Fence. Tighten the fastener, then slide the scale to
read 0” at the end of the fence extrusion,
Fig. 9.
FIg. 7 Attach Pro II Fence
Pro II
Fence Steel fence
mounting bracket ¼-20 x ½”
socket
head screw
¼” flat washer
¼”-20 rectangular nut
Pro II Fence
Pro II
extender
bar
¼”-20 rectangular nut
¼” flat washer
¼-20 x 3 /
8
”
socket head
screw
Pro II Fence
Pro II
extender
bar
¼”-20 rectangular nut
Slide scale to
read 0” here
¼-20 x 2”
socket head
screw
Extender bar stop
INCRA LS Positioner Owner’s Manual 7
When not in use, the extender bar and
stop can be stored in the fence. Just
slide the extender bar out, turn it over so
that the scale is face down, and insert back
into the fence. Tighten the fastener to secure
the bar, Fig. 10.
FIg. 10
Extender bar
inverted for storage
FIg. 9 Install extender bar stop
FIg. 8 Install Pro II extender bar
¼” flat
washer
1 /
8
” nylon
washer