Milwaukee HEAVY-DUTY 0104-1 User manual

READ AND KEEP THIS FOR FUTURE REFERENCE
CARE
AND
A SUESIIRY Or OPERATING
mstar
INSTRUCTIONS
CORPORATION
HEAVY-DUTY
MAGNUM HOLE-SHOOTERS
CAT. NO. 0104-1 CAT. NO. 0234-1
1/4” 0-2500 RPM 1/2” 0-850 RPM
CAT. NO. 0124-1 CAT. NO. 0244-1
1/4” 0-2000 RPM 1/2” 0-600 RPM
CAT. NO. 0224-1 All tools are for 120 Volts
3/8” 0-1200 RPM 60 cycle AC only.
MAGNUM RIGHT ANGLE DRIVE KIT
CAT. NO. 3300-1
Includes: Magnum 1/2” Hole-Shooter No. 0234-1, Right Angle
Drive Unit No. 48-06-2871, Side-Handle with clamp, 9/16"
Open End Wrench, Socket Wrench, Chuck Key, Knockout Pin
and Heavy-Duty Steel Carrying Case.
IMPORTANT
—Before
placing
tool
in
operation,
record
the
following
information
from
nameplate.
Catalog
No.
Serial
Number
ae
Date
of
Purchase
MILWAUKEE ELECTRIC TOOL CORPORATION
13135 West Lisbon Road @ Brookfield, Wisconsin 53005

THIS SYMBOL ...
... IS YOUR ASSURANCE
That every tool manufactured by MILWAUKEE is produced in accordance
with applicable Standards for Safety of Underwriters’ Laboratories and
American
National
Standards
(ANSI).
That compliance with applicable safety standards is assured by independent
inspection and testing conducted by Underwriters’ Laboratories (UL).
That every motorized tool manufactured by MILWAUKEE is fully inspected.
That every tool has with it adequate instructions and a list of safety rules for
the protection of the user.
WARNING: When using electric tools, basic safety precautions should always be
followed
to
reduce
the
risk
of
fire,
electric
shock
and
personal
injury
including
the following items. Read all instructions and save them for future reference.
SAFETY INSTRUCTIONS FOR ALL POWER TOOLS
1.
2.
P
16.
17.
KNOW YOUR POWER TOOL. Read owner's manual carefully. Learn its applica-
tions and limitations as well as the specific potential hazards peculiar to this tool.
GROUND
ALL
TOOLS
—
UNLESS
DOUBLE-INSULATED.
If
the
tool
is
equip-
ped with a three prong plug, it should be plugged into a three hole electrical recep-
tacle. If an adapter is used to accomodate a two hole receptacle, the grounding ear
must be attached to a known ground. Never remove the third prong.
KEEP GUARDS IN PLACE and in working order.
KEEP WORK AREA CLEAN. Cluttered areas and benches invite accidents.
AVOID DANGEROUS ENVIRONMENTS. Don't expose power tools to rain or
use in damp or wet locations. Do not use tool in presence of flammable liquids or
gases. Keep the work area well lit.
KEEP CHILDREN AWAY. All visitors should be kept a safe distance from the
work area. Do not let visitors contact tool or extension cords.
STORE
IDLE
TOOLS.
When
not
in
use,
tools
should
be
stored
in
a
dry,
high
or
locked-up
place —
out of reach of
children.
DON'T
FORCE
TOOL.
It
will
do
the
job
better
and
safer
at
the
rate
for
which
it
was designed.
USE
RIGHT
TOOL.
Don’t
force
a
small
tool
or
attachment
to
do
the
job
of
a
heavy-duty
tool. Don’t use
a tool for
a
purpose
it was
not
designed for, such as
us-
ing
a
circular saw
for
cutting tree
limbs or
logs.
WEAR
PROPER
APPAREL.
No
loose
clothing
or
jewelry
to
get
caught
in
moving
parts.
Rubber
gloves
and
insulated
non-skid
footwear
are
recommended
when
working
outdoors.
Wear
protective
covering
to
contain
long
hair.
USE
SAFETY
GLASSES
at
all
times.
Also,
use
a
face
or
dust
mask
if
cutting
operation
is dusty.
DON'T
ABUSE
CORD.
Never
carry
the
tool
by
its
cord
or
yank
it
to
disconnect
from the receptacle.
Keep
cord from heat, oi!
and
sharp edges.
SECURE
WORK.
Use
clamps
or
a
vise
to
hold
work.
It’s
safer
than
using
your
hand
and
it
frees
both
hands
to
operate
tool.
DON'T
OVERREACH.
Keep
proper
footing
and
balance
at
all
times.
DISCONNECT
TOOLS.
When
not
in
use;
before
servicing;
when
changing
ac-
cesessories
such
as
blades,
bits,
cutters,
etc.
GUARD
AGAINST
ELECTRIC
SHOCK.
Prevent
body
contact
with
grounded
surfaces
such
as
pipes,
radiators,
ranges
and
refrigerator
enclosures.
REMOVE
ADJUSTING
KEYS
AND
WRENCHES.
Form
a
habit
of
checking
to
see
that
keys
and
adjusting
wrenches
are
removed
from
tool
before
turning
it
on.

18.
MAINTAIN
TOOLS
WITH
CARE.
Keep
tools
sharp
and
clean
at
all
times
for
best
and
safest
performance.
Follow
instructions
for
lubricating
and
changing
ac-
cessories.
Keep
handles
dry,
clean
and
free
of
oil
or
grease.
Inspect
switches,
tool
cords
and
extension
cords
periodically
and
have
them
repaired
or
replaced
by
an
authorized
service
facility
if
damaged.
Check
moving
parts
for
alignment
and
bin-
ding
as
well
as
for
breakage
and
improper
mounting.
Damaged
parts
should
be
repaired
or
replaced
by
an
authorized
service
facility
unless
otherwise
indicated
in
this
instruction
book.
CAUTION:
Do
not
use
carbon
tetrachloride.
19.
AVOID
ACCIDENTAL
STARTING.
Don't
carry
a
plugged-in
tool
with
your
finger
on
the
switch.
Be
sure
the
switch
is
turned
off
before
plugging
in
a
tool.
Do
not
use
a
tool
if
the
switch
does
not
turn
it
on
or
off.
20.
WEAR
EAR
PROTECTORS
when
using
for
extended
periods.
21.
ACCESSORIES.
The
use
of
any
accessories
other
than
what
is
listed
or
recom-
mended
for
this
particular
tool
may
be
hazardous.
KEEP
HANDS
AWAY
FROM
CUTTING
EDGES
AND
ALL
MOVING
PARTS.
USE
INSULATED
SURFACES.
A
double-insulated
or
grounded
tool
may
be
made
live
if
the
blade
or
bit
comes
in
contact
with
live
wiring
in
a
wall,
floor,
ceil-
ing,
etc.
Always
check
the
work
area
for
live
wires
and
hold
the
tool
by
the
in-
sulated
surfaces
when
making
“blind”
or
plunge
cuts.
24.
GRINDING
WHEELS.
Use
only
grinding
wheels
with
“Safe
Speed”
at
least
as
high
as
the
no
load
RPM”
marked
on
the
nameplate.
25.
USE
SIDE
HANDLES
when
supplied
with
tool
for
control
and
safety.
26.
STAY
ALERT.
Watch
what
you
are
doing
and
use
common
sense.
Do
not
operate
tool when
you
are
tired.
D N
GROUNDING
INSTRUCTIONS
This
tool
should
be
grounded
while
in
use
to
prevent
the
user
from
electric
shock.
The
tool
is
equipped
with
an
approved
three
conductor
cord
and
three
prong
grounding-type
plug
to
fit
the
proper
grounding-type
receptacle.
The
green
conductor
in
the
cord
is
the
grounding
wire.
Never
connect
the
green
wire
to
a
live
terminal.
If
your
unit
is
for
use
on
less
the
150
volts,
it
has
a
plug
that
looks
like
figure
“A”.
If
it
is
for
use
on
150
to
250
volts,
it
has
a plug that looks
like figure
“C”.
NOTE
The
use
of
three-prong
adapters
in
Canada
is
prohibited
by
the
Canadian
Electrical
Code.
COVER
OF
COVER
OF
COVER
OF
GROUNDED
GROUNDED
GROUNDED
OUTLET
BOX
OUTLET
BOX
OUTLET
BOX
=
kae
:
"~
|
y
Adapter
(==)
gs
k
GROUNDING GREEN ,
BLADE Fig. A ”- Grounpinc “9:8 GROUNDING Fig.C.
EAR BLADE
An
adapter,
Figure
“B”,
is
available
for
connecting
Figure
“A”
type
plugs
to
two
prong
receptacles.
The
green
grounding
ear
or
wire
extending
fron
the
adapter
must
be
con-
nected
to
a
permanent
ground
such
as
a
properly
grounded
outlet
box.
No
adapter
is
available
for
Figure
“C”
type
plugs.
NOTE:
THE
RECEPTACLE
MUST
BE
GROUNDED
FOR
SAFE
USE
OF
ADAPTER;
IF
IN
DOUBT,
CALL
A
QUALIFIED
ELECTRICIAN
AND
HAVE
THE
RECEPTACLE
CHECKED
FOR
GROUND.

EXTENSION CORD CHART
When an extension cord is used, it should also be a 3 wire cord to permit proper
grounding of the tool. As the distance from the supply outlet increases, heavier gauge
extensions are required. The use of extension cords of inadequate size wire causes a
serious drop in voltage, loss of power and possible motor damage. This table is based
on limiting line voltage drop to 5 volts at 150% of rated amperes.
Ampere
rating
5.10-
|
7.10-
16.1-
(on
Nameplate)
7.0
12.0
20.0
er
4
4
2
2
1
0
0
IF
USING
AN
EXTENSION
CORD
OUTDOORS,
BE
SURE
IT
IS
MARKED
WITH
THE
SUFFIX
“W-A”
(“W”
IN
CANADA)
TO
INDICATE
THAT
IT
IS
AC-
CEPTABLE FOR
OUTDOOR
USE.
This
tool
is
equipped
with
MILWAUKEE'S
exclusive
“Quik-Lok”
cord
set.
Cord
sets
are
available
in
lengths
of
8,
25
and 50
feet and
connect
directly
to
the
tool’s
handle
(see
page
5).
The
use
of
additional
extension
cords
with
50
foot
Quik-Lok
cords
is not recommended.
IMPORTANT
The
MILWAUKEE
Magnum
Hole-Shooters
listed
in
this
instruction
manual
are
designed
for
operation
on
120
volts,
60
cycle
AC
only.
Check
outlet
voltage
before plugging
in
tool.
CAUTION: Applications which could cause this tool to be driven at speeds
more
than
25%
in
excess
of
its
rated
speed
are
potentially
dangerous
and
con-
stitute
misuse.
This
includes
the
use
of
voltage
boosters.
To
prevent
personal
injury and damage to the tool, do not use this tool to start or drive small engines
or other rotating machinery unless specifically recommended in this manual.
The Milwaukee Electric Tool Corporation assumes no responsibility for damage
or accidents resulting from the misuse of this tool, its misapplication or
nonadherence to precautionary safety measures.
Read All Instructions And Keep Them For Future Reference

Nameplate
Chuck
Side
Handle
~»
\
-
~?¢
Brush Holder Cartridge
Brush
Holder
Screw
™
Motor
Housing
Diaphragm
Reversing
Switch
Lock
Button
MILWAUKEE
MAGNUM HOLE-SHOOTERS
ACCESSORY CAPACITY CHART
pee-
3/4"
4
ne
/4”
x
0-2000
RPM
St
KAREE
Drills with Right Angle Drive Unit Attached ® Same as 3300-1
ae)
oon
t-te
tare
3/4”
|
1°
|
2-3/4"
|
1/2”
|1-3/16"
|
7/16”
wee
te
RAD
Ol
1-1/2"
|
1-1/8"
|
1-1/8"
|2-1/8"
|
3-1/2”
|
1/2”
|
1-1/2”
|
9/16”
7/8"
1-1/2”
è
| -| o eae
=
oso
ne
|
1-9/2"
7/8”
11-1/8"
|
3-1/4"
|
1/2”
|
1-3/8"
|
1/2"
Ta
ae
1-1/2"|2-1/4"
|
4”
1/2”
|
1-3/4"
|
5/8”
QUIK-LOK CORD SETS
MILWAUKEE’S
exclusive
Quik-Lok
To
replace
cord
set,
align
connector
cord
sets
provide
instant
field
keyways
and
push
the
connector
in
replacement
or
substitution.
To
as
far
as
it
will
go.
Turn
the
cord
nut
remove
cord,
turn cord nut
1/4
turn
1/4 turn
to
the
right to lock.
to the left. Pull the cord set off.

SIDE HANDLE
A
side
handle
is
furnished
with
all
models
and
can
be
mounted
on
either
side
of
the
diaphragm
for
right
or
left
handed
operation.
Due
to
the
high
torque
output
of
1/2”
Hole-Shooter
Nos.
0234-1
and
0244-1,
THE
SIDE
HANDLE
MUST
ALWAYS
BE
USED.
When
using
a
right
angle
drive
unit
with
the
1/2”
Hole-Shooters,
the
No.
49-15-0200
side
handle
assembly
must
be
used.
This
accessory
includes
a
handle
ring
which clamps
onto
the
bearing
housing
of
the
right angle
drive
unit.
With
this
ring,
the
handle
can
rotate
360
degrees
for
use
in
any
direction.
Turn
the
handle
to
tighten
or
loosen
the
ring.
When
not
using
the
right
angle
drive
unit,
screw
the
handle
directly
into
the
side
of
the
diaphragm.
Do
not
use
the
handle
ring
directly
on
the gear
case
of
the
tool.
NOTE:
Magnum
Hole-Shooter
side
handles
feature
two
end
slots
for
extra
leverage
when
removing
tight
handles.
Simply
insert
a
chuck
key
into
the
hollow
side
handle
so
the
chuck
key
handles
lay
in
the
slots.
Turn
the
key
counter-clockwise
to
remove
the
handle.
Do
not
use
any
force
other
than
hand
pressure
to
tighten
a
side
handle.
If
a
chuck
key
or
other
tool
is
used
for
added
leverage
when
inserting
a
handle,
the
threads
may
become
stripped
requiring
replace-
ment
of
the diaphragm
or
side
handle.
TRIGGER SPEED CONTROL
Each Magnum Hole-Shooter is equipped with a trigger speed control switch
which allows the tool to operate from 0 to full speed. Refer to the Accessory
Capacity
Chart
on
page
5
for
the
operating
speed
of
your
Hole-Shooter
or
Right
Angle Drive unit. To increase drilling speeds, depress the trigger switch. The
further the switch is depressed, the greater the speed.
REVERSING,
To
reverse
the
tool,
locate
the
reversing
_
ay
os
switch
above
the
trigger
switch.
Push
the
u
switch
to
the
left
side
of
the
tool
for
for-
í
ward
(clockwise)
rotation
of
the
chuck.
REVERSING
\
Push
the
switch
to
the
right
side
of
the
tool
SWITCH
for
reverse
(counter
clockwise)
chuck
rota-
tion.
An
interlock
prevents
reversing
the
drill
while
the
motor
is
running.
However,
permit
the
tool
to
come
to
a complete
stop
SPEED
CONTROL
before
reversing.
TRIGGER
SWITCH
LOCK
BUTTON
TRIGGER
SWITCH
LOCK
BUTTON
A
locking
button
is
provided
to
hold
the
trigger
in
the
“on”
position
for
con-
tinuous
full
speed
operation.
Do
not
use
the
trigger
switch
lock
button
in
situa-
tions
where
the
bit
may
bind,
making
it
necessary
to
stop
the
drill
suddenly.
To
engage
lock
button,
press
against
it
with
finger
tip.
While
holding
it
in
the
pressed
position,
pull
trigger.
Trigger
may
be
locked
at
1/2
speed,
or
at
full
speed.
To
disengage
lock,
just
press
trigger
and
release
—
trigger
lock
will
disengage.

CHUCK
MILWAUKEE Magnum Hole-Shooters are equipped with an industrial, key type,
geared chuck. When inserting bit, open chuck jaws wide enough to allow the bit to
strike
the
bottom
of
the
chuck.
Be
sure
the
shank
of
the
bit
and
chuck
jaws
are
clean.
Dirt
particles
may
cause
the
bit
to
line
up
improperly.
Tighten
jaws
by
hand
to
align
bit
before
tightening
with
chuck
key.
Never
use
a
wrench
or
other
means
than
the
chuck
key
to
tighten
or
loosen
the
chuck.
Do
not
use
bits
which
are
larger
than
the
rated
capacity
of
the
drill.
Gear
damage
or
motor
overload
may
result.
For
maximum
drilling performance, be sure bits are properly sharpened before using.
CHUCK REMOVAL
MILWAUKEE'S
Magnum
Hole-Shooter
is
equipped
with
a
threaded
spindle.
A
left-
handed
thread
socket
head
screw
is
located
inside
the
chuck
to
prevent
unthreading
when
the tool is operated in
the
reverse direction.
Use
stamped
open
end
wrench
(Cat.
No.
49-96-4060)
on
spindle
flats
directly
behind
chuck,
open
chuck
jaws
as
far
as
possible
and
remove
the
socket
head
screw
located
inside.
It
has
a
left-hand
thread,
and
must
be rotated clockwise
to
remove.
Rest tool firmly on workbench, positioning
wrench on spindle flats to prevent spindle
rotation
in
a
counterclockwise
direction
(looking from front of tool). Insert chuck
key
or
chuck
remover
bar
in
key
hole
of
chuck. Strike chuck key or remover bar
with hammer in counterclockwise direction.
Chuck
and
spindle
have
right-hand
threads.
Once
loosened,
chuck
may
be
removed
by
hand.
IMPORTANT: Always use wrench on spindle when removing or installing chuck.
Severe
impacts
to
gear
train
may
cause
gear
damage.
When
replacing
chuck
always
re-
place threaded socket head screw.
ATTACHING RIGHT ANGLE DRIVE TO DRILL
For
No.
0234-1
and
No.
0244-1
only.
After
removing
the
chuck
from
the
drill,
the
double
hex
coupling
should
be
slipped
over
the
hex
on
the
drill
spin-
S
‘SLEEVE
dle.
Loosen
the
clamping
bolts
on
the
clamping
sleeve
and
ANGLE
HEAD
HEX COUPLING
push
one
end
of
the
sleeve
onto
the
bearing
housing
of
the
drill.
Slide the
Right
Angle Drive Head
into
the
other
end
of the sleeve and turn the drive head slightly in either direc-
tion so the hexagon hole in the coupling engages the hexa-
gon
portion
of
the
spindle.
Tighten
the
clamping
bolts
on
the clamping sleeve to approximately 150 inch pounds of
torque.
Attaching the drill chuck to the side designated “LOW”
reduces
the
speed
by
1/3
and
increases
torque
50%.
Attaching the chuck to the opposite spindle increases the
speed by 50%. Thread drill chuck on Right Angle Drive
spindle.
INSTALL
CHUCK
LOCKING
SCREW.

STARTING
Place
the
drill
bit
on
work
surface
and
apply
firm
pressure
before
starting.
Punch
marks
or
starter
holes
are
unnecessary.
Start
the
drill
slowly
to
permit
maximum
con-
trol
and
to
prevent
the
bit
from
wandering.
When
the
hole
has
been
properly
started,
increase
the
speed
until
maximum
cutting
efficiency
is
reached.
STALLING
If
the
drill
seems
as
if
it
is
about
to
stall,
increase
the
speed
until
it
is
operating
properly.
Do
not
force
a
stalled
drill.
If
stalling
occurs,
reverse
motor
and
remove
the
bit
from
the
work
and
start
again.
SPEED
Increasing
the
speed
of
the
drill
permits
increasing
the
amount
of
pressure
applied;
however,
too
much
pressure
will
slow
the
drill
bit
and
retard
drilling
efficiency.
Too
little
pressure
will
cause
the
bit
to
slide
over
the
work
and
cause
excessive
friction
which
will
dull
the
point
of
the
bit.
See
“Typical
Applications”
for
recommended
speeds
under
various
conditions.
TYPICAL APPLICATIONS
Drilling
Wood,
Composition
Materials,
Plastic
Place
the
bit
on
the
work
and
start
slowly.
Increase
speed
as
drilling
progresses.
Low
Speeds
are
recommended
for
plastics
with
a
low
melting
point.
Drilling Metals
Use
high
speed
steel
twist
drills
for
faster
cutting
and
longer
bit
life
when
drilling
through
hard
metals.
Press
in
the
trigger
far
enough
to
maintain
an
efficient
drilling
speed
in
heavy
metals,
but
keep
the
speed
low
enough
to
prevent
burning
the
bit.
Use
a
High
Speed
when
drilling
light
metals
with
high
speed
steel
bits
and
a
Low
Speed
when
drilling
the
same
metals
with
carbon
steel
twist
drills.
Lubricate
the
bit
with
cutting
oil
when
drilling
iron
or
steel.
Use
a
coolant
when
drilling
non-ferrous
metals
such
as
copper,
brass
or
aluminum.
Drilling
Masonry
When
drilling
masonry
with
carbide-tipped
bits,
Low
Speeds
are
the
most
effec-
tive.
Drilling
soft
masonry
materials
such
as
cinder
black
require
little
pressure.
Hard
materials
like
concrete,
however,
require
more
pressure.
In
either
case,
do
not
let
the
twist
drill
spin
in
the
hole
without
cutting,
as
this
will
damage
the
bit.
Driving Screws
This
drill
may
be
used
for
driving
screws
by
inserting
a
screw-shooter
bit
in
the
chuck.
After
drilling
pilot
and
shank
holes,
start
the
screw
slowly
and
increase
the
speed
as
driving
progresses.
Set
the
screw
by
slowing
to
a
stop.
Do
not
run
screws
down
at
ex-
cessive
speeds.
If
too
much
speed
is
used,
the
torque
of
the
drill
may
twist
the
opera-
tor’s
wrist
when
the
screw
is
set.
Complete
speed
control
must
be
maintained.

MAINTENANCE
Always unplug tool before performing any maintenance. All servicing other
than
what
is
recommended
in
this
manual
must
be
done
by
a
MILWAUKEE
Ser-
vice
Center
or
Authorized
Service
Station.
BRUSHES AND COMMUTATOR
UNPLUG
TOOL
The
MILWAUKEE
Magnum
tools
are
equipped
with
self-stopping
brush
car-
bons.
The
tool
will
automatically
stop
running
when
the
carbons
are
worn
down
to
1/8”
long
to
prevent
damage
to
the
armature.
To
replace
the
brush
carbons,
unplug
the
tool
and
loosen
the
screw
on
the
brush
holder
cartridge.
The
cartridge
will
back
out
about
1/8”.
Set
the
tool
on
the
back
of
the
handle
and
pull
the
cartridge
out.
If
the
carbons
remain
inside
be
sure
to
shake
them
out
so
that
neither
of
them
are
in
the
tool.
Always
replace
brushes
in
sets.
A
set
of
spare
carbons
are
provided
in
the
car-
tridge. Push
the
carbons
out
of the
storage
compartment.
The carbon
part
numbers are shown
on
the
cartridge
and
should
be
reordered
immediately.
Keeping
a
spare
set
of
carbons
within
the
storage
compartment
will
insure
possible
field
service
and
prevent
expensive
tool “down time”.
To install new carbons, position them in the brush cartridge holder with the
silver ends facing into the holder. Insert the cartridge in the tool so the brushes
are resting on the ramp (See illustration). Push evenly on the top and bottom of-
the
cartridge
to
align
the
terminals
for
proper
connection.
Tighten
the
brush
holder
screw
gently.
A
replacement
screw
is
also
provided
in
the
cartridge
if
the
screw
head
is
damaged
by
over-tourqueing.
NEVER
USE
A
METAL
SCREW
AS
A
BRUSH
HOLDER
SCREW!
The
brush
holder
screw
part
number
is
shown on the cartridge and should be reordered if the spare is used.
When
checking
or
replacing
brushes,
check
the
commutator
for
wear.
If
it
is
badly
worn,
send
the
complete
tool
to
a
MILWAUKEE
Service
Center
or
Authorized
Service
Station
for
undercutting
and
dressing
of
the
commutator.
Spare
Brushes
CAUTION!
TÖ
AVOID
ELECTRICAL
=
=
O
ë
f
eee
SHOCK,
UNPLUG
TOOL
FROM
POWER
Brush
SOURCE
BEFORE
REPLACING
CARBONS
Holder
OR
PERFORMING
ANY
MAINTENANCE
Serov
Replacement
Screw

10
LUBRICATION
UNPLUG
TOOL
Proper and regular lubrication is an important factor in determining the useful
life
of
your
Heavy-Duty
MILWAUKEE
Magnum
tool.
All
Magnum
tools
are
lubricated
at
the
factory.
This
lubrication
should
be
sufficient
for
six
months
to
one
year
depending
upon
the
amount
of
use
the
tool
receives.
Tools
used
con-
stantly
on
heavy-duty
production
jobs
require
lubrication
more
often.
Tools
that
have
not
been
used
for
extended
periods
of
time
should
be
relubricated
before
being put back in service.
To
lubricate,
unplug
the
tool
and
remove
the
three
screws
from
the
front
of
the
gear
case.
Lift
the
gear
case
off
and
clean
the
old
grease
from
the
inside.
Repack
the
gear
case
*%4
to
%
full
of
MILWAUKEE
type
“E”
grease.
Position
the
gear
case
to
the
diaphragm
and
motor
housing
and
replace
the
three
screws.
Do
not
over
torque
these
screws.
lf
the
diaphragm
loosens
or
if
the
armature
comes
out
during
the
lubrication
procedure,
remove
the
brush
holder
cartridge
and
shake
out
BOTH
of
the
loose
brushes
if
they
are
still
in
the
motor
housing.
Replace
the
armature
and
diaphragm
being
sure
to
insert
the
grounding
pin
on
the
motor
housing
into
the
hole
on
the
Diaphragm
(See
illustration).
Replace
the
brushes
as
described
on
page
9.
Grounding
Pin
Diaphragm
l
Gear
Case
Motor
Housing
USE ONLY IDENTICAL REPLACEMENT PARTS
Parts List Available On Request.
When
ordering,
include
Catalog
No.
and
Serial
No.
of
Tool.
Write:
MILWAUKEE
ELECTRIC
TOOL
CORP.
SERVICE
DEPT.
13135
W.
Lisbon
Rd.
Brookfield,
WI.
53005
ACCESSORIES
QUIK-LOK
CORD
SETS
Catalog
No.
Description
48-76-3008
8’
Quik-Lok
Cord
Set*
48-76-3025
25’
Quik-Lok
Cord
Set**
48-76-3050
50’
Quik-Lok
Cord
Set**
"18
ga.,
3
conductor,
with
standard
rubber
jacket.
**16
ga.,
3
conductor,
with
heavy
rubber
jacket.
Cord
Nut
Half;
Cat.
No.
44-40-0440
‘‘Order
in
pairs.”