4 - Operation
4.3 - Adjusting the Table Height
Page 10
4.3.1
4.3.2
4.3.3
After you level the drill bit you may need to adjust your table height.
Test drill through a stack of scrap approximately the same height
as that you will be drilling. If the drill bit drills into the Drill Strip or if
the drill bit fails to penetrate through the bottom sheet of scrap you
will need to adjust the table height. If you are using the card stock
under your scrap (recommended) then you should just be lightly
scoring the card stock when the table is in its full upright position.
If your bits are drilling correctly move onto section 4.4.
If your drill bit fails to penetrate through the scrap: Loosen the
Lock Knob of the Vertical Stop Adjustment Assembly and rotate
the large knob counterclockwise allowing the table to travel high-
er. Tighten down the Lock Knob when it is positioned correctly.
If you are drilling into the Drill Strip: Loosen the Lock Knob of
the Vertical Stop Adjustment Assembly and rotate the large knob
clockwise allowing the table to travel lower. Tighten down the
Lock Knob when it is positioned correctly.
4.4 - Adjusting the Back-Gauge Assembly
4.4.1
4.4.2
4.4.3
4.4.4
4.4.5
Adjust the Back-gauge so that it is the correct distance from the
edge of the product to the center of the hole to be drilled by per-
forming the following:
Loosen the Clamp Knob on the right side of the Back-gauge.
Using the two (2) Scales embedded in the rear corners of the
table, align the front edge of the Back-gauge with the desired dis-
tance.
Zero (0) on these scales align with the center of the hollow drill
bits.
Tighten down the Clamp Knob when the Back-gauge
is positioned as desired.
Diagram 4-40
Diagram 4-50
Clamp Knob
Back Gauge
Table
Back Gauge Scale
Back Gauge Scale
Back Gauge Scale
Drill Strip
Drill Strip
Hollow Drill Bit
Table
Internal Side View
Vertical Stop
Adjustment
Foot Treadle
Lock Knob
Lower
Raise
