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Tapping & Drilling Machines
11. Machine Removal
A. Loosen the chain hook nuts and unhook the chain. Remove
hooks from the machine.
B. Carefully remove the machine, saddle, and gaskets and
place them on a clean surface.
C. Tighten the corporation stop, using a suitable wrench on the
inlet thread side.
D. Remove the corp adapter using the REED CW18 provided.
DM1100 / DM2100
Operating Instructions:
1. Select proper tools necessary to perform drilling operation.
A. Service saddle
B. Corporation stop
C. Drill size and drill adapter to match corporation stop bore
D. Corp adapter with flush valve
E. For 1 1 / 2 and 2", install 99301 sleeve (See figures 2 & 3)
a. Retract set screw in bearing assembly, slide
off bearing assembly
b. Slide sleeve in place, (hole must line up)
c. Install bearing assembly
F. Any other necessary accessories to meet operating
requirements
2. Assemble saddle to the pipe.
A. Clean area of pipe where tap is to be performed. REED DS12
(#08000)
or DS36 (#08006) may be used.
B. Assemble service saddle on the pipe where desired and
tighten securely.
3. Insert corporation stop into saddle threads.
A. Thread sealant may be used.
B. Tighten corporation stop with an adjustable wrench.
Note: Make sure corporation stop valve is open.
4. Screw threaded body into the corp adapter.
5. Assemble drill adapter and appropriate drill into boring bar.
If you are using the unit for drilling 1 1 / 2 " or 2", the hole saw
A.
adapter and hole saws with pilot drills are needed. Screw the hole saw
onto the arbor body and line up holes after hand tightening. Assemble
the driver into the body and hole saw. Insert the pilot drill into the arbor
body. Allow a maximum of 1/4" of the drill tip to protrude from the hole
saw. Line up the slot in the drill with the set screw and tighten with the
hex key wrench provided. (When using on PVC, a pilot drill is not neces-
sary.) See Figure 1 below.
Figure 1
Line up notch with set screw—to
prevent pilot drill from twisting
when drilling.
1/4" Pilot Drill
1/8" Hex wrench for
tighting set screw on
Arbor body
Note: Do not use pilot when drilling PVC pipe.
4
Hole Saw spacer 113 "O" ring
.56" ID .75 OD x 3/321 installed
between saw and arbor
Hole Saw
Arbor
Body
1/4" set screw for
attaching pilot drill
6. Screw corp adapter onto corporation stop.
7. Drilling
A.
Run drill bit down until it touches the pipe.
B.
Swing cam handle and tighten.
C.
Attach ratchet wrench on square drive and turn drill clock wise
while
turning the feed housing to feed the drill.
NOTE: Do not attempt to overfeed and force the drill.
D.
Open the ball valve on the side of the corp adapter to allow the
flushing of chips.
E.
Once the drill is completely through the pipe, release the cam
handle to allow the boring bar to return to its uppermost position.
NOTE: Put downward pressure on the boring bar to keep it from travel-
ing too fast upward and potentially damaging the machine.
8.
Close off the corporation stop using an adjustable wrench.
9.
Disassemble machine from corporation stop.
10. Assemble tubing to corporation stop per tubing and fitting
manufacturer's specs.
Maintenance Instructions:
CDTM1100, CDTM2100, TM1100, DM1100, DM2100
Before Using
1.
Clean and oil all bearing and wear surfaces and threads.
2.
Inspect and clean tapping bits, and remove chips and scale.
Chips and scale may prevent proper function of the tool.
3.
Inspect and clean the Boring Bar tool end. Chips and scale may
interfere with the insertion of the tapping bit or adapter shank.
After Using
1.
Clean the machine and oil the machined surfaces. If necessary,
the top and bottom chambers can be easily disassembled to
clean more thoroughly.
2.
Lubricate the tool holding area of the boring bar with REED
#98425 Tapping Compound.
3.
If necessary, flush the bottom chamber with a water hose to
remove any chips. DO NOT hammer frames to remove chips or
debris - Handle Carefully!
4.
Protect threaded pieces by assembling them with their mating
parts.
5.
Periodically, inspect the Boring Bar's o-ring seals and replace
if worn.
6.
Carefully, place the tool back in the toolbox for storage.
Figure 2
Ready to drill
1" or 3/4"
Sleeve
Removed
Driver
Operator's Manual
Bearing Assembly
Set Screw
Figure 3
Sleeve
Installed
1110-59300
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