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Frequently check
?
becomes half
full,
8
After
using,
turn Drill
ON/OFF
Switch
to the OFF
Seal.
Note:
Vacuum can be released by turning Vacuum
Release Valve
Ceiling Jack Anchor Method
Cut
pipe or
wood to the required length
1.
(Fig. 4) on top of Mast.
Tighten
Ce1ling Jack Screw to force Machine against
2
3.
Stabilize and plumb Machine
ing Screws on
Base.
Operating Instructions
Warning:
completely before plugging in Drilling Machine.
2.
If Drilling Machine is not securely anchored, it may result in injury to
operator.
3.
DO NOT plug Machine into power source until set-up is ready to drill.
1.
Thread
the
Drilling Bit
(Fig.
4) and tighten securely with
Caution:Never turn Drill on with Bit resting on the concrete.
2.
Check hole alignment
3.
Position
2-Speed Selector
towards
Spin
dle to
to select
low
speed
used.
Caution: DO NOT move Speed Selector while Drill
Spindle is
rotating.
Note:
If
a Water
grounded
115V receptacle. Have
4.
With
Water Control
Inlet Hose
to
Drill
Description and Specifications
The Core
Bore
Drilling Rig is a heavy duty core drilling
combination
anchor/
vacuum
in
one
unit.
The Diamond Core
reinforced
concrete,
leaving a perfectly
the
water level
in
stop drilling
and
empty water.
Motor ON/OFF Switch to the
position,
unplug Power Cord and
(Fig.
2).
by
adjusti
n g
1.
For your own
safety,
(Fig.
5)
onto Drill Spindle
Bit
Wrench.
--ceiling
by
lowering
Drill
Knob
on
Drill (Fig. 5) to
select high
speed for
for Bits
over
4". Make certain speed is
Collector
Ring
and
suitable
Valve
shut
off,
connect
(Fig.
5)
and
water
source.
base whichprovides additional
bits are
capable of dri
formed
the
Vacuum
Water
Trap. When
OFF
position,
remove.
to
fit
be
tween
cei
l
floor.
4
Level
read the Safety and Operating Instructions
until
it
is
about
1/2
desired
speed.
up
to
4"
Bits.
Move
proper for
Pump (Fig.
5)
is used,
container
for
draining.
Water
machine.
This machine has a
flexibility
l
ling through
granite,
hole.
2
Water
Trap
then
turn
Vacuum
clean and store Vacuum
ing and Ceiling
Jack
Screw
inch
from concrete.
Move
Selector
down
Selector
up away from Spindle
Bi
t
diameter
being
plug
Pump
into a properly
by in
corporating
both bases
masonry,
and
steel
Motor
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