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Maintenance - Craftsman 572.61000 Owner's Manual

Rotary power tools

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Safety
When using electric tools, basic safety precautions should
always
be
followed to reduce the risk of lire, electric
shock,
and
personal injury, including the following:
READ AND SAVE ALL THE FOLLOWING INSTRUCTIONS:
1. Keep work
area clean -
Cluttered areas
and benches invite injuries.
2.
Avoid dangerous
environment -
Don't
expose tools to rain. Don't use
power
tools in
damp or wet locations. Don
't
use
power
tools
in the presence of flammable
liquids or gases.
Avoid chemical
or
corrosive
environments.
Keep
work area well lit.
3. Guard
against
electric
shock
-
Prevent
body contact with
grounded surfaces.
For
example: pipes,
radiators,
ranges,
refrigera
-
tor
enclosures.
4. Keep children away -
Do
not
let
visitors
contact
tool or
extension cord. All
visitors
should be
kept
away from
work
areas.
5. Store idle tools
-
When
not in use, tools
should be stored in
dry, and
high or locked-
up place
-
out of reach
of
children.
6. Don't force tool -
It
will do the
job
better
and safer
at
the rate for
which it was intended.
7. Use right tool
- Don't
force small tool or
attachment to do the job of
a
heavy-duty
tool.
Don't use too
l
for purpose not intended
-
for
example
-
don't use circular saw for
cutting
tree limbs
or
logs.
8. Dress properly -
Do
not wear
loose
c lothing
or
jewelry. They can be caught in
moving parts. Rubber gloves
and
non-skid
footwear are
recommended
when working
outdoors.
Wear
protective hair covering to
contain long hair.
9. Use safety glasses-Also
use face or dust
mask
if cutting
operation
is
dusty.
10. Don't abuse cord
-
Never
carry tool by
cord
or
yank
it
to disconnect from receptacle
.
Keep
cord from heat, oil
and
sharp
edges.
11. 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.
12.
Don't over-reach - Keep proper footing
and
balance
at
all
times.
13. Maintain tools with care -
Keep tools
sharp and clean
for better
and safer perform-
ance.
Follow instructions for
lubricating and
changing
accessories.
Inspect
tool cords
periodically and
if
damaged,
have repaired
by
authorized service
facility. Inspect
extension
cords periodically and replace if damaged.
Keep
handles dry,
clean, and free from oil and
grease.
14. Disconnect tools -
When
not in use,
before servicing,
and when changing
acces-
sories, such as
blades,
bits,
cutters.
15. Remove adjusting keys and wrenches
-Form habit
of checking to see
that keys
and
adjusting
wrenches
are
removed
from tool
before turning it on.
16. Avoid unintentional
starting -
Don't
carry
plugged-in tool
with
finger
on switch
.
Be
sure switch is off
when
plugging in.
17. Outdoor use
extension
cords
-
When
tool
is used
outdoors,
use only extension
cords intended
for use outdoors
and so
marked.
18.
Stay alert - Watch what you are doing
.
Use
common
sense. Do not operate
tool
when you
are tired. Don't use power
tools
after taking drugs, alcohol
or
medications.
19.
Check for damaged parts
-
Before
further
use of
the too
l, check tor
damaged
parts.
Check the
alignment
of
moving
parts,
binding
of moving parts,
breakage of parts,
mounting,
and
any
other conditions
that may
affect
its operation. A part that is
damaged
should be properly repaired or replaced by an
authorized service
center before
further use
of the
tool.
Have
defective switches
rep laced
by authorized service
center.
Do
not
use tool
if switch
does not turn it
on and off.
REPLACEMENTS
-
When servicing use
only identical replacement parts.
POWER SUPPLY
-
Tool operates on 115V.,
AC, 50-60 Hz.
READ AND SAVE ALL THE PRECEDING INSTRUCTIONS
Grounding
This tool should be grounded
while
in use
to
protect
the
operator from
electric
shock. The
tool is
equipped with
a three
-
conductor
cord
and three-prong
grounding type plug
to fitthe
proper grounding
type receptacle. The green
(or green
and ye
ll
ow) conductor in
the
cord is
the grounding
wire.
Never
connect
the green
(or green
and
yel low) w ire to
a
live terminal.
Your unit is for use on less than 150
volts,
and
it has
a plug like that
shown in Figure
A.
A
temporary
adapter,
Figures Band C,
is
avail-
able for connecting Figure A
plugs
to
two-
prong
receptacles.
The
green-colored
rigid
/COVER
OF GROUNDED
I~
OUTLET BOX
~
~
-I
,@!)-I
A1
I~-
~B
GROUNDING
BLADE
GROUND/NG
MEANS
ear,
lug,
etc., must be
connected to
a perma-
nent ground such as a properly grounded
outlet
box.
The
temporary
adaptor
should be used only
until a
properly grounded outlet
can
be
installed by
a qualified
electrician.
Use only three-wire extension
cords which
have
three
-
prong
grounding-type
plugs and
three-pole receptac les
which
accept the
tool's pl ug. Replace or repair
damaged
or
worn
cords immed
iately.
I
Maintenance
]
MAINTENANCE FOR BRUSHES
-
The
brushes in this tool
are
self-
li
miting. This
means that when
the
brushes are worn out,
they stop making contact with the commu-
tator and the tool
wi
ll stop running. This is
done
to eliminate
the
possibility of a piece of
the
brush
and/or
the spring getting loose
inside the too
l
when the brushes
are worn
out.
Just
prior to the tool
stopping it
will
start
to
run
sporadically,
lose power and may run at a
reduced speed
and
make unusual noises.
When
this occurs it is necessary to
return
the
tool
for
proper service.

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572.61002