Porter Cable Cut Off Tool Grinder Manuel utilisateur

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Manuel utilisateur

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CATALOG NUMBER
N° DE CATALOGUE
CATÁLOGO N°
PCEG011
Instruction manual
Manuel d’instructions
Manual de’instrucciones
4-1/2 inch (115 mm) Cut Off Tool / Grinder
Meuleuse d’angle de 4-1/2 po. (115 mm)*
Esmeriladora angular de 115 mm (4-1/2 pulg.)
INSTRUCTIVO DE OPERACIÓN, CENTROS DE SERVICIO Y PÓLIZA DE GARANTÍA.
ADVERTENCIA:
LÉASE ESTE INSTRUCTIVO ANTES DE USAR EL PRODUCTO.
Thank you for choosing PORTER-CABLE! To register your new product, go to:
www.portercable.com/ServiceAndSupport/ProductRegistration.aspx
Merci d’avoir choisi PORTER-CABLE! Consulter le site Web www.portercable.com/
ServiceAndSupport/ProductRegistration.aspx pour enregistrer votre nouveau produit.
Gracias por elegir PORTER-CABLE usted! Para registrar su nuevo producto, visite: www.
portercable.com / ServiceAndSupport / ProductRegistration.aspx
www.portercable.com
2
SAFETY GUIDELINES - DEFINITIONS
It is important for you to read and understand this manual. The information it contains
relates to protecting YOUR SAFETY and PREVENTING PROBLEMS. The symbols
below are used to help you recognize this information.
DANGER: Indicates an imminently hazardous situation which, if not avoided,
will result in death or serious injury.
WARNING: Indicates a potentially hazardous situation which, if not avoided,
could result in death or serious injury.
CAUTION: Indicates a potentially haz ard ous situation which, if not avoided,
may result in minor or mod er ate injury.
NOTICE: Used without the safety alert symbol indicates potentially hazardous
situation which, if not avoided, may result in property damage.
GENERAL POWER TOOL
SAFETY WARNINGS
WARNING: Read all safety warnings
and all instructions. Failure to follow the
warnings and instructions may result in
electric shock, fire and/or serious injury.
SAVE ALL WARNINGS AND INSTRUCTIONS
FOR FUTURE REFERENCE
The term “power tool” in the warnings refers
to your mains-operated (corded) power tool or
battery-operated (cordless) power tool.
1) WORK AREA SAFETY
a) Keep work area clean and well lit.
Cluttered or dark areas invite accidents.
b) Do not operate power tools in
explosive atmospheres, such as in the
presence of flammable liquids, gases
or dust. Power tools create sparks which
may ignite the dust or fumes.
c) Keep children and bystanders
away while operating a power tool.
Distractions can cause you to lose control.
2) ELECTRICAL SAFETY
a) Power tool plugs must match the
outlet. Never modify the plug in any
way. Do not use any adapter plugs
with earthed (grounded) power tools.
Unmodified plugs and matching outlets
will reduce risk of electric shock.
b) Avoid body contact with earthed or
grounded surfaces such as pipes,
radiators, ranges and refrigerators.
There is an increased risk of electric
shock if your body is earthed
or grounded.
c) Do not expose power tools to rain
or wet conditions. Water entering
a power tool will increase the risk of
electric shock.
d) Do not abuse the cord. Never use
the cord for carrying, pulling or
unplugging the power tool. Keep cord
away from heat, oil, sharp edges or
moving parts. Damaged or entangled
cords increase the risk of electric shock.
e) When operating a power tool
outdoors, use an extension cord
suitable for outdoor use. Use of a
cord suitable for outdoor use reduces
the risk of electric shock.
f) If operating a power tool in a damp
location is unavoidable, use a
ground fault circuit interrupter (GFCI)
protected supply. Use of a GFCI
reduces the risk of electric shock.
3) PERSONAL SAFETY
a) Stay alert, watch what you are
doing and use common sense
when operating a power tool. Do
not use a power tool while you
are tired or under the influence of
drugs, alcohol or medication. A
moment of inattention while operating
power tools may result in serious
personal injury.
b) Use personal protective equipment.
Always wear eye protection.
Protective equipment such as dust
mask, nonskid safety shoes, hard
hat, or hearing protection used for
appropriate conditions will reduce
personal injuries.
c) Prevent unintentional starting.
Ensure the switch is in the off
position before connecting to
power source and/ or battery
pack, picking up or carrying the
tool. Carrying power tools with your
finger on the switch or energizing
power tools that have the switch on
invites accidents.
d)
Remove any adjusting key or wrench
before turning the power tool on.
A wrench or a key left attached to a
rotating part of the power tool may result
in personal injury.
e) Do not overreach. Keep proper
footing and balance at all times.
This enables better control of the
power tool in unexpected situations.
3
f)
Dress properly. Do not wear loose
clothing or jewelry. Keep your hair,
clothing and gloves away from
moving parts. Loose clothes, jewelry or
long hair can be caught in moving parts.
g) If devices are provided for the
connection of dust extraction and
collection facilities, ensure these
are connected and properly used.
Use of dust collection can reduce
dust-related hazards.
4) POWER TOOL USE AND CARE
a) Do not force the power tool. Use
the correct power tool for your
application. The correct power tool will
do the job better and safer at the rate
for which it was designed.
b) Do not use the power tool if the
switch does not turn it on and
off. Any power tool that cannot
be controlled with the switch is
dangerous and must be repaired.
c) Disconnect the plug from the
power source and/or the battery
pack from the power tool before
making any adjustments, changing
accessories, or storing power
tools. Such preventive safety
measures reduce the risk of starting
the power tool accidentally.
d) Store idle power tools out of
the reach of children and do not
allow persons unfamiliar with the
power tool or these instructions
to operate the power tool. Power
tools are dangerous in the hands of
untrained users.
e) Maintain power tools. Check for
misalignment or binding of moving
parts, breakage of parts and any
other condition that may affect the
power tool’s operation. If damaged,
have the power tool repaired before
use. Many accidents are caused by
poorly maintained power tools.
f) Keep cutting tools sharp and clean.
Properly maintained cutting tools with
sharp cutting edges are less likely to
bind and are easier to control.
g) Use the power tool, accessories
and tool bits, etc. in accordance
with these instructions, taking into
account the working conditions
and the work to be performed.
Use of the power tool for operations
different from those intended could
result in a hazardous situation.
5) SERVICE
a) Have your power tool serviced by a
qualified repair person using only
identical replacement parts. This will
ensure that the safety of the power tool
is maintained.
SAFETY INSTRUCTIONS FOR ALL
OPERATIONS
Safety Warnings Common for Grinding,
Abrasive Cutting-Off Operations,
Sanding, Wire Brushing, or Abrasive,
Cutting-Off Operations
a) This power tool is intended to
function as a grinder, sander, wire
brush, or cut-off tool. Read all safety
warnings, instructions, illustrations
and specifications provided with
this power tool. Failure to follow all
instructions listed below may result in
electric shock, fire and/or serious injury.
b)
Operations, such as polishing are not
recommended to be performed with
this power tool.
Operations for which
the power tool was not designed
may create a hazard and cause
personal injury.
c
) Do not use accessories, which
are not specifically designed
and recommended by the tool
manufacturer.
Just because the
accessory can be attached to your
power tool, it does not assure safe
operation.
d) The RATED SPEED of the accessory
must be at least equal to the
maximum speed marked on the
power tool. Accessories running faster
than their RATED SPEED can break
and fly apart
e) The outside diameter and the
thickness of your accessory must
be within the capacity rating of
your power tool. Incorrectly sized
accessories cannot be adequately
guarded or controlled.
f)
Threaded mounting of accessories
must match the grinder spindle
thread. For accessories mounted
by flanges, the arbour hole of the
accessory must fit the locating
diameter of the flange. Accessories
that do not match the mounting
hardware of the power tool will run out
of balance, vibrate excessively and may
cause loss of control.
g) Do not use a damaged accessory.
Before each use inspect the
accessory such as abrasive wheel
for chips and cracks, backing pad
for cracks, tear or excess wear,
wire brush for loose or cracked
wires. If power tool or accessory
is dropped, inspect for damage or
install an undamaged accessory.
After inspecting and installing an
accessory, position yourself and
bystanders away from the plane of
the rotating accessory and run the
power tool at maximum no-load
speed for one minute. Damaged
accessories will normally break apart
during this test time.
h) Wear personal protective equipment.
Depending on application, use face
shield, safety goggles or safety
4
glasses. As appropriate, wear dust
mask, hearing protectors, gloves
and work shop apron capable of
stopping small abrasive or workpiece
fragments. The eye protection must
be capable of stopping flying debris
generated by various operations. The
dust mask or respirator must be capable
of filtrating particles generated by your
operation. Prolonged exposure to high
intensity noise may cause hearing loss.
i) Keep bystanders a safe distance away
from work area. Anyone entering
the work area must wear personal
protective equipment. Fragments of
workpiece or of a broken accessory
may fly away and cause injury beyond
immediate area of operation.
j) Hold the power tool by insulated
gripping surfaces only, when
performing an operation where
the cutting accessory may contact
hidden wiring or its own cord. Cutting
accessory contacting a “live” wire may
make exposed metal parts of the power
tool “live” and could give the operator an
electric shock.
k) Position the cord clear of the
spinning accessory. If you lose
control, the cord may be cut or
snagged and your hand or arm may be
pulled into the spinning accessory.
l) Never lay the power tool down
until the accessory has come
to a complete stop. The spinning
accessory may grab the surface and
pull the power tool out of your control.
m) Do not run the power tool while
carrying it at your side. Accidental
contact with the spinning accessory
could snag your clothing, pulling the
accessory into your body.
n)Regularly clean the power tool’s air
vents. The motor’s fan will draw the
dust inside the housing and excessive
accumulation of powdered metal may
cause electrical hazards.
o)Do not operate the power tool
near flammable materials. Sparks
could ignite these materials.
p) Do not use accessories that require
liquid coolants. Using water or
other liquid coolants may result in
electrocution or shock.
q) Do not use Type 11 (flaring cup)
wheels on this tool. Using inappropriate
accessories can result in injury.
r) Always use auxiliary handle. Tighten
the handle securely. The auxiliary
handle s
hould always be used to
maintain control of the tool at all times.
s) When starting the tool with a new
or replacement wheel, or a new or
replacement wire brush installed,
hold the tool in a well protected area
and let it run for one minute. If the
wheel has an undetected crack or flaw,
it should burst in less than one minute.
If the wire brush has loose wires, they
will be detected. Never start the tool
with a person in line with the wheel.
This includes the operator.
t) T
o prevent the spindle end from
contacting the bottom of the
hole of the abrasive product, use
accessories that have a threaded
hole depth of at least 21mm. Failure to
use an accessory with the appropriate
thread depth could result in damage to
the abrasive product and injury to the
operator or persons in the area.
u) The arbor size of hubbed wheels,
flanges, backing pads or any
other accessory must properly
fit the spindle of the power tool.
Accessories with arbor holes that do
not match the mounting hardware of
the power tool will run out of balance,
vibrate excessively
KICKBACK AND RELATED WARNINGS
Kickback is a sudden reaction to a
pinched or snagged rotating wheel,
backing pad, brush or any other
accessory. Pinching or snagging causes
rapid stalling of the rotating accessory
which in turn causes the uncontrolled
power tool to be forced in the direction
opposite of the accessory’s rotation at the
point of the binding.
For example, if an abrasive wheel is
snagged or pinched by the workpiece,
the edge of the wheel that is entering into
the pinch point can dig into the surface
of the material causing the wheel to climb
out or kick out. The wheel may either
jump toward or away from the operator,
depending on direction of the wheel’s
movement at the point of pinching.
Abrasive wheels may also break under
these conditions.
Kickback is the result of tool misuse
and/or incorrect operating procedures or
conditions and can be avoided by taking
proper precautions as given below:
a) Maintain a firm grip on the power
tool and position your body and
arm to allow you to resist kickback
forces. Always use auxiliary handle,
if provided, for maximum control
over kickback or torque reaction
during start up. The operator can
control torque reaction or kickback
forces, if proper precautions are taken.
b) Never place your hand near the
rotating accessory. Accessory may
kickback over your hand.
c) Do not position your body in the
area where power tool will move if
kickback occurs. Kickback will propel
the tool in direction opposite to the wheel’s
movement at the point of snagging.
d) Use special care when working
corners, sharp edges etc. Avoid
bouncing and snagging the
accessory. Corners, sharp edges or
5
bouncing have a tendency to snag the
rotating accessory and cause loss of
control or kickback.
e) Do not attach a saw chain
woodcarving blade or toothed saw
blade. Such blades create frequent
kickback and loss of control.
SAFETY WARNINGS SPECIFIC FOR
GRINDING AND ABRASIVE CUTTING
OFF OPERATIONS
a) Use only wheel types that are re-
commended for your power tool and
the specific guard designed for the
selected wheel. Wheels for which the
power tool was not designed cannot be
adequately guarded and are unsafe.
b) The grinding surface of the center
depressed wheels must be mounted
below the planned of the guard lip.
An improperly mounted wheel that
projects through the plane of the guard
lip cannot be adequately protected.
c)
The guard must be securely attached
to the power tool and positioned for
maximum safety, so the least amount
of wheel is exposed towards the
operator. The guard helps to protect the
operator from broken wheel fragments
and accidental contact with wheel and
sparks that could ignite clothing.
d) Wheels must be used only for
recommended applications. For
example: do not grind with the side
of cut-off wheel. Abrasive cut-off
wheels are intended for peripheral
grinding, side forces applied to these
wheels may cause them to shatter.
e) Always use undamaged wheel flanges
that are of correct size and shape for
your selected wheel. Proper wheel
flanges support the wheel thus reducing
the possibility of wheel breakage. Flanges
for cut-off wheels may be different from
grinding wheel flanges.
f) Do not use worn down wheels from
larger power tools. Wheel intended for
larger power tool is not suitable for the higher
speed of a smaller tool and may burst.
SAFETY WARNINGS FOR ABRASIVE
CUTTINGOFF OPERATIONS
a) Do not “jam” the cut-off wheel or
apply excessive pressure. Do not
attempt to make excessive depth
of cut. Overstressing the wheel
increases the loading and suscptibility
to twisting or binding of the wheel in
the cut and possibility of kickback or
wheel breakage.
b)
Do not position your body in line with
and behind the rotating wheel. When
the wheel, at the point of operation,
is moving away from your body, the
possible kickback may propel the
spinning wheel and the power tool
directly at you.
c)
When wheel is binding or when
interrupting a cut for any reason,
switch off the power tool and hold the
power tool motionless unitl the wheel
comes to a complete stop. Never
attempt to remove the cut-off wheel
from teh cut while wheel is in motion
otherwise kickback may occur.
Investigate and take corrective action to
eliminate the cause of wheel binding.
d) Do not restart the cutting operation
in the workpiece. Let the wheel reach
full speed and carefully reenter the
cut. The wheel may bind, walk up or
kickback if the power tool is restarted in
the workpiece.
e) Support panels or any oversized
workpiece to minimize the risk of
wheel pinching and kickback. Large
workpieces tend to sag under their own
weight. Supports must be placed under
the workpiece near the line of cut and
near the edge of the workpiece on both
sides of the wheel.
f) Use extra caution when making a
“pocket cut” into existing walls or
other blind areas.The protruding
wheel may cut gas or water pipes,
electrical wiring or objects that can
cause kickback.
SAFETY WARNINGS SPECIFIC FOR
SANDING OPERATIONS
a) Do not use excessively oversized
sanding disc paper. Follow
manufacturers recommendations,
when selecting sanding paper. Larger
sanding paper extending beyond the
sanding pad presents a laceration
hazard and may cause snagging, tearing
of the disc or kickback.
SAFETY WARNINGS SPECIFIC FOR
WIRE BRUSHING OPERATIONS
a) Be aware that wire bristles are
thrown by the brush even during
ordinary operation. Do not
overstress the wires by applying
excessive load to the brush. The
wire bristles can easily penetrate light
clothing and/or skin.
b)
If the use of a guard is
recommended for wire brushing, do
not allow any interference of the wire
wheel or brush with the guard. Wire
wheel or brush may expand in diameter
due to work and centrifugal forces.
c)
Safety glasses: Safety Goggles or safety
glasses with side shields and a full face
shield compliant with ANSI Z87.1 eye
protection (CAN/CPA Z94.3), must be worn
by the operator and others that are within
50 feet of the use of this product/accessory.
6
ADDITIONAL SAFETY INFORMATION
Do not use Type 1/41 flat cut-off abrasive
or diamond wheels without proper guard
(see Accessories Chart in this manual.)
WARNING: Always wear proper
personal hearing protection that
conforms to ANSI S12.6 (S3.19) during
use. Under some conditions and duration
of use, noise from this product may
contribute to hearing loss.
WARNING: ALWAYS use safety
glasses. Everyday eyeglasses are NOT
safety glasses. Also use face or dust mask
if cutting operation is dusty. ALWAYS
WEAR CERTIFIED SAFETY EQUIPMENT:
ANSI Z87.1 eye protection (CAN/CSA Z94.3),
• ANSI S12.6 (S3.19) hearing protection,
NIOSH/OSHA/MSHA respiratory protection.
WARNING:
Some dust created by
power sanding, sawing, grinding, drilling,
and other construction activities contains
chemicals known to the state of California
to cause cancer, birth defects or other
reproductive harm. Some examples of
these chemicals are:
lead from lead-based paints,
crystalline silica from bricks and
cement and other masonry products,
and
arsenic and chromium from
chemically-treated lumber.
Your risk from these exposures varies,
depending on how often you do this type
of work. To reduce your exposure to these
chemicals: work in a well ventilated area,
and work with approved safety equipment,
such as those dust masks that are specially
designed to filter out microscopic particles.
Avoid prolonged contact with dust
from power sanding, sawing, grinding,
drilling, and other construction
activities. Wear protective clothing
and wash exposed areas with soap
and water. Allowing dust to get into your
mouth, eyes, or lay on the skin may
promote absorption of harmful chemicals.
WARNING:
Use of this tool can
generate and/or disperse dust, which may
cause serious and permanent respiratory
or other injury. Always use NIOSH/OSHA
approved respiratory protection appropriate
for the dust exposure. Direct particles away
from face and body.
WARNING: The grinding wheel or
accessory may loosen during coastdown
of the tool when shut off. If grinding wheel
or accessory loosens, it may dismount from
the machine and may cause serious
personal injury.
WARNING: Do not operate this tool
for long periods of time. Vibration caused
by the operating action of this tool may
cause permanent injury to fingers, hands,
and arms. Use gloves to provide extra
cushion, take frequent rest periods, and
limit daily time of use.
WARNING: When not in use, place
grinder on a stable surface where it will
not move inadvertently, roll or cause a
tripping or falling hazard.
CAUTION: To reduce the risk of
personal injury, use extra care when
working into a corner or edge because a
sudden, sharp movement of the tool may
be experienced when the wheel or other
accessory contacts a secondary surface or
a surface edge.
When using an extension cord, be sure to
use one heavy enough to carry the current
your product will draw. An undersized cord
will cause a drop in line voltage resulting
in loss of power and overheating. The
following table shows the correct size
to use depending on cord length and
nameplate ampere rating. If in doubt, use
the next heavier gage. The smaller the
gage number, the heavier the cord.
Minimum Gage for Cord Sets
Volts Total Length of Cord in Feet
120V 0-25 26-50 51-100 101-150
(0-7,6m) (7,6-15,2m) (15,2-30,4m) (30,4-45,7m)
Ampere Rating
More Not more American Wire Gage
Than Than
0 - 6 18 16 16 14
6 - 10 18 16 14 12
10 - 12 16 16 14 12
12 - 16 14 12 Not Recommended
SAVE THESE INSTRUCTIONS
SYMBOLS
The label on your tool may include the
following symbols. The symbols and their
definitions are as follows:
V ....................volts
A ....................amperes
Hz ....................hertz
W ....................watts
min ...................minutes
....................alternating current
or DC ........direct current
n .................... rated speed
.................... Class I Construction
(grounded)
....................earthing terminal
....................Safety alert symbol
..................... Class II Construction
(double insulated)
.../min or rpm...revolutions or
reciprocation per minute
SPM .................Strokes per minute
5/8 -11 …………. Arbor size and Thread
7
count per inch
.................
Read instruction manual
before use
.....................Use proper eye protection
.....................Use proper hearing protection
.........................
Use proper respiratory protection
ASSEMBLY
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result in
serious personal injury.
ATTACHING THE AUXILIARY
HANDLE
WARNING:
This handle
SHOULD BE USED AT ALL TIMES to
maintain complete control of the tool. Always
make sure the handle is securely attached.
A three position auxiliary handle (5) is
furnished with your grinder and can be
screwed into either side of the grinder
housing as well as into the top.
ACCESSORIES
It is important to choose the correct
guards, backing pads and flanges to use
with grinder accessories (see Accessories
Chart in this manual.)
CAUTION: Accessories must be rated
for at least the speed recom mended on the
tool warning label. Wheels and other
accessories running over their rated
accessory speed may fly apart and cause
injury. Threaded accessories must have a 5/8
inch-11 hub. Every unthreaded accessory
must have a 7/8 inch (22mm) arbor hole. If it
does not, it may have been designed for a
circular saw. Use only the accessories shown
on pages 10 and 11 of this manual.
Accessory ratings must always be above tool
speed as shown on tool nameplate.
MOUNTING GUARD
MOUNTING AND REMOVING GUARD
Turn off and unplug tool before making
any adjustments or removing or installing
attachments or accessories. Guards must
be used with all grinding wheels, sanding
flap discs, wire brushes, cut-off wheels and
wire wheels. The tool may be used without
a guard only when sanding with conventional
sanding discs. Porter Cable model PCEG011
is provided with a guard intended for use
with depressed center wheels (Type 27)
and hubbed grinding wheels (Type 27). The
same guard is designed for use with sanding
flap discs (Type 27) and wire cup brushes.
Grinding with wheels other than Type 27
require different accessory guards. A Type
1/41 guard is not provided.
NOTE:
Porter Cable model PCEG011
is provided with a Type 27 guard only.
A Type 1/41 guard for use with cut off
wheels is available from a PORTER-CABLE
Factory Service Center or a PORTER-CABLE
Authorized Warranty Service Center. Please
visit our Web Site www.portercable.com for
the name of the nearest supplier.
Type 27 guards attach and are removed
as described in Figures B and C.
FIGURE B
1.
ATTACHING - Open the guard latch (8),
and align the lugs on the guard (3) with
the slots on the gear case cover.
2. Push the guard down until the guard
lugs engage and rotate freely in the
groove on the gear case hub.
3.
With the guard latch open, rotate the guard
FUNCTIONAL DESCRIPTION
FIGURE A
1. Slider switch
2. Cord
3. Tool free guard
4. Body grip
5. Auxiliary handle (3 positions)
6. Spindle lock button
7. Wrench
1
6
3
7
5
4
2
(3) into the desired working position. The
guard body should be positioned between
the spindle and the operator to provide
maximum operator protection.
4. Figure C - Close the guard latch to secure
the guard on the gear case. You should
not be able to rotate the guard by hand
when the latch is closed. Do not operate
the grinder with a loose guard or the
clamp lever in open position.
5. REMOVING - To remove the guard,
open the guard latch, rotate the guard
so that the lugs on the guard are
aligned with the slots on the gear case
cover, and pull up on the guard.
B
3
8
C
FIGURE D
NOTE:
The guard is pre-adjusted to
the diameter of the gear case hub at the
factory. If, after a period of time, the guard
becomes loose, tighten the adjusting
screw (10) with latch in the closed position
and guard installed on the tool.
CAUTION
: Do not tighten the
adjusting screw with the latch in the open
position. Undetectable damage to the guard
or the mounting hub may result. If the guard
cannot be tightened by the guard latch, do
not use the tool and take the tool and guard
to a service center to repair or replace
the guard.
NOTE: Edge grinding and cutting
can be performed with Type 27 wheels
designed and specified for this purpose;
1/4” (6.35 mm) thick wheels are designed
8
for surface grinding while thinner Type
27 wheels need to be examined for the
manufacturer’s label to see if they can be
used for surface grinding or only edge
grinding/cutting. A Type 1/41 guard must
be used for any wheel where surface
grinding is forbidden. Cutting can also be
performed by using a Type 1/41 wheel
and a Type 1/41 guard.
D
10
OPERATING INSTRUCTIONS
WARNING:
Always use proper eye
protection that conforms to ANSI Z87.1(CAN/
CSA Z94.3) while operating this power tool.
WARNING:
Use clamps or another
practical way to secure and support
the work piece to a stable platform.
Holding the work by hand or against your
body leaves it unstable and may lead to
loss of control.
NOTE: Before cutting any type of
material, be sure it is firmly anchored or
clamped to prevent slipping.
SLIDE SWITCH
CAUTION:
Hold the auxiliary handle
(5) and body of the tool (4) firmly to maintain
control of the tool at start up and during use
and until the wheel or accessory stops
rotating. Make sure the wheel has come to a
complete stop be fore laying the tool down.
CAUTION:
Allow the tool to reach
full speed before touching tool to the work
surface. Lift the tool from the work
surface before turning the tool off.
To start the grinder, push the slider
switch (1) forward using the edge of
the slider toward the rear of the unit.
Release the slider switch to turn the
grinder off.
For continuous operation, slide and
depress the switch forward until it
locates the lock ON position.
To turn the tool off, press the rear
of the slider switch. A spring action
returns the switch to the OFF position.
9
4-1/2 inch (115mm) Grinding Wheels
ACCESSORIES CHART
*need to note that these are not incuded, etc.
Threaded locking
flange
Type 27 hubbed wheel
Type 27 guard
Type 27 depressed
center wheel
Unthreaded backing flange
Type 27 guard
4-1/2 inch (115mm) Sanding Flap Discs
Threaded locking
flange
Type 27 guard
Hubbed sanding flap disc
Type 27 guard
Unthreaded backing
flange
non-hubbed sanding flap
disc
4-1/2 inch (115mm) Type 1/41 Cutting Wheels
Clamp nut
diamond cutting wheel
Type 1/41 guard*
Type 1/41 guard*
Unthreaded backing
flange
Unthreaded backing
flange
abrasive cutting wheel
Threaded locking
flange
3 inch wire cup brush
4 inch wire cup brush
Wire Wheels
Type 27 guard
Protector tipo 27
Type 27 guard
Rubber backing pad
Sanding disc
Sanding clamp nut
Sanding Discs
10
SPINDLE LOCK
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result
in serious personal injury.
The spindle lock button (6) is provided
to prevent the spindle from rotating when
installing or removing wheels. Operate the
spindle lock only when the tool is turned
off, unplugged, and the wheel has come to
a complete stop.
NOTE: Do not engage the spindle lock
while the tool is operating. Damage to the
tool will result and attached accessory
may spin off possibly resulting in injury.
To engage the spindle lock, depress the
spindle lock button shown in Figure E and
rotate the spindle until you are unable to
rotate the spindle further.
E
6
MOUNTING AND USING
DEPRESSED GRINDING
WHEELS AND SANDING
FLAP DISCS
MOUNTING AND REMOVING
HUBBED WHEELS
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result
in serious personal injury.
Hubbed wheels install directly on the 5/8
in.-11 threaded spindle.
1. Th
read the wheel on the spindle by hand.
2.
Depress the spindle lock button and use a
wrench to tighten the hub of the wheel.
3. Reverse the above procedure to remove
the wheel.
Failure to properly seat the wheel before
turning the tool on may result in damage to
the tool or the wheel.
MOUNTING NONHUBBED
WHEELS
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result
in serious personal injury.
Depressed center Type 27 grinding wheels
must be used with included flanges.
1.
Figure F - Install the unthreaded backing
flange (11) on spindle (12) with the
raised section (pilot) against the wheel.
2. Place wheel against the backing
flange, centering the wheel on
the raised section (pilot) of the
backing flange.
3. Figure G - While depressing the
spindle lock button, thread the
threaded locking flange (13) on
spindle. Figure H - If the wheel you
are installing is more than 1/8 inch
(3mm) thick, place the threaded
locking flange on the spindle so that
the raised section (pilot) fits into the
center of the wheel. Figure I - If
the wheel you are installing is 1/8
inch (3mm) thick or less, place the
threaded locking flange on the spindle
so that the raised section (pilot) is not
against the wheel.
4. While depressing the spindle lock
button (6), tighten the threaded locking
flange with included wrench.
5.
To remove the wheel, depress the spindle
lock button and loosen the
threaded
locking flange
with included wrench.
NOTE: If the wheel spins after the
threaded locking flange is tightened, check
the orientation of the threaded clamp nut.
If a thin wheel is installed with the pilot on
the clamp nut against the wheel, it will spin
because the height of the pilot prevents the
clamp nut from holding the wheel.
F
11
12
11
20˚-30˚
J
EDGE GRINDING WITH GRINDING
WHEELS
Wheels used for cutting and edge grinding
may break or kick back if they bend or
twist while the tool is being used to do cut-
off work or deep grinding.
Edge grinding/
cutting with a Type 27 wheel must be limited
to shallow cutting and notching --less than
1/2” (13 mm) in depth when the wheel is
new. Reduce the depth of cutting/notching
equal to the reduction of the wheel radius
as it wears down. Refer to the page 9 for
more information. Edge grinding/cutting with
a Type 1/41 wheel requires usage of a Type
1/41 guard.
1. Allow the tool to reach full speed
before touching the tool to the
work surface.
2. Apply minimum pressure to the work
surface, allowing the tool to operate at
high speed. Grinding rate is greatest
when the tool operates at high speed.
3. Position yourself so that the open-
underside of the wheel is facing away
from you.
4. Once a cut is begun and a notch is
established in the workpiece, do not
change the angle of the cut. Changing
the angle will cause the wheel to bend
and may cause wheel breakage. Edge
grinding wheels are not designed
to withstand side pressures caused
by bending.
5.
Remove the tool from the work surface
before turning the tool off. Allow the tool
to stop rotating before laying it down.
WARNING: Do not use edge
grinding/cutting wheels for surface
grinding applications if the wheel label
has forbidden such use because these
wheels are not designed for side
pressures encountered with surface
grinding. Wheel breakage and serious
personal injury may result.
G
13
1/4 inch wheels
Backing flange
Threaded
locking
flange
H
1/8 inch or less wheels
Backing flange
Threaded
locking
flange
I
SURFACE GRINDING WITH
GRINDING WHEELS
1. Allow the tool to reach full speed before
touching the tool to the work surface.
2. Apply minimum pressure to the work
surface, allowing the tool to operate at
high speed. Grinding rate is greatest
when the tool operates at high speed.
3. Figure J - Maintain a 20˚ to 30˚ angle
between the tool and work surface.
4. Continuously move the tool in a forward
and back motion to avoid creating
gouges in the work surface.
5. Remove the tool from work surface
before turning tool off. Allow the tool to
stop rotating before laying it down.
SURFACE FINISHING WITH
SANDING FLAP DISCS
1.
Allow the tool to reach full speed before
touching the tool to the work surface.
2. Apply minimum pressure to work
surface, allowing the tool to operate at
high speed. Sanding rate is greatest
when the tool operates at high speed.
3. Figure K - Maintain a to 10˚ angle
between the tool and work surface.
4. Continuously move the tool in a forward
and back motion to avoid creating
gouges in the work surface.
5. Remove the tool from work surface
before turning tool off. Allow the tool to
stop rotating before laying it down.
5˚- 10˚
K
MOUNTING SANDING
BACKING PADS
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result in
serious personal injury.
NOTE: Guard may be removed when
using sanding backing pads.
Proper guard must be reinstalled for grinding
wheel, sanding flap disc, cutoff wheel,
wire brush or wire wheel applications after
sanding applications are complete.
1. Figure L - Place or appropriately
thread backing pad (14) on the spindle.
2. Place the sanding disc (15) on the
backing pad (14).
3.
While depressing spindle lock, thread
locking flange (16) onto the spindle,
piloting the raised hub on the clamp
nut into the center of san ding disc and
backing pad.
4.
Tighten the locking flange by hand. Then
depress the spindle lock button while
turning the sanding disc until the sanding
disc and locking flange are snug.
5. To remove the wheel, grasp and turn
the backing pad and sanding pad while
depressing the spindle lock button.
L
15
16
14
USING SANDING BACKING PADS
Choose the proper grit sanding discs
for your application. Sanding discs are
available in various grits. Coarse grits yield
faster material removal rates and a rougher
finish. Finer grits yield slower material
removal and a smoother finish.
Begin with coarse grit discs for fast, rough
material removal. Move to a medium grit
paper and finish with a fine grit disc for
optimal finish.
Coarse 16 - 30 grit
Medium 36 - 80 grit
Fine Finishing 100 - 120 grit
Very Fine Finishing 150 - 180 grit
1. Allow the tool to reach full speed before
touching tool to the work surface.
2. Apply minimum pressure to work
surface, allowing the tool to operate at
high speed. Sanding rate is greatest
when the tool operates at high speed.
3.
Figure M - Maintain a 5˚ to 15˚ angle
between the tool and work surface. The
san ding disc should contact approximately
one inch (25mm) of work surface.
4. Move the tool constantly in a straight
line to prevent burning and swirling of
work surface. Allowing the tool to rest
on the work surface without moving,
or moving the tool in a circular motion
causes burning and swirling marks on
the work surface.
5. Remove the tool from work surface
before turning tool off. Allow the tool to
stop rotating before laying it down.
5˚- 10˚
M
12
13
PRECAUTIONS TO TAKE
WHEN SANDING PAINT
1. Sanding of lead based paint is NOT
RECOMMENDED due to the difficulty of
controlling the contaminated dust. The
greatest danger of lead poisoning is to
children and pregnant women.
2.
S
ince it is difficult to identify whether or not
a paint contains lead without a chemical
analysis, we recommend the following
precautions when sanding any paint:
PERSONAL SAFETY
1. No children or pregnant women should enter
the work area where the paint sanding is
being done until all clean up is completed.
2.
A dust mask or respirator should be
worn by all persons entering the work
area. The filter should be replaced
daily or whenever the wearer has
difficulty breathing.
NOTE: Only those dust masks
suitable for working with lead paint
dust and fumes should be used.
Ordinary painting masks do not offer
this protection. See your local hardware
dealer for the proper N.I.O.S.H.
approved mask.
3. NO EATING, DRINKING or SMOKING
should be done in the work area to
prevent ingesting contaminated paint
particles. Workers should wash and
clean up BEFORE eating, drinking
or smoking. Articles of food, drink, or
smoking should not be left in the work
area where dust would settle on them.
ENVIRONMENTAL SAFETY
1. Paint should be removed in such a
manner as to minimize the amount of
dust generated.
2. Areas where paint removal is occurring
should be sealed with plastic sheeting
of 4 mils thickness.
3. Sanding should be done in a manner
to reduce tracking of paint dust outside
the work area.
CLEANING AND DISPOSAL
1.
All surfaces in the work area should be
vacuumed and thoroughly cleaned daily for
the duration of the sanding project. Vacuum
filter bags should be changed frequently.
2. Plastic drop cloths should be gathered
up and disposed of along with any
dust chips or other removal debris.
They should be placed in sealed refuse
receptacles and disposed of through
regular trash pick-up procedures.
During clean up, children and pregnant
women should be kept away from the
immediate work area.
3. All toys, washable furniture and utensils
used by children should be washed
thoroughly before being used again.
MOUNTING AND USING WIRE
BRUSHES AND WIRE WHEELS
Wire cup brushes or wire wheels screw
directly on the grinder spindle without the
use of flanges. Use only wire brushes or
wheels provided with a 5/8 inch-11 threaded
hub. A Type 27 guard is required when
using wire brushes and wheels. Wear work
gloves when handling wire brushes and
wheels. They can become sharp.
Wheel or brush must not touch guard when
mounted or while in use. Undetectable
damage could occur to the accessory,
causing wires to fragment from accessory
wheel or cup.
MOUNTING WIRE CUP BRUSHES
AND WIRE WHEELS
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result in
serious personal injury.
1. Thread the wheel on the spindle by hand.
2. Depress spindle lock button and use a
wrench on the hub of the wire wheel or
brush to tighten the wheel.
3. To remove the wheel, reverse the
above procedure.
Failure to properly seat the wheel hub
before turning the tool on may result in
damage to tool or wheel.
USING WIRE CUP BRUSHES AND
WIRE WHEELS
Wire wheels and brushes can be used for
removing rust, scale and paint, and for
smoothing irregular surfaces.
NOTE: The same precautions should be
taken when wire brushng paint as when
sanding paint.
1. Allow the tool to reach full speed before
touching the tool to the work surface.
2. Apply minimum pressure to work surface,
allowing the tool to operate at high
speed. Material removal rate is greatest
when the tool operates at high speed.
3. Figure N - Maintain a 5˚ to 10˚ angle
between the tool and work surface for
wire cup brushes.
4. Maintain contact between the edge of
the wheel and the work surface with
wire wheels.
5. Continuously move the tool in a forward
and back motion to avoid creating
gouges in the work surface. Allowing
14
the tool to rest on the work surface
without moving, or moving the tool in
a circular motion causes burning and
swirling marks on the work surface.
6. Remove the tool from the work surface
before turning the tool off. Allow the tool
to stop rotating before setting it down.
Use extra care when working over an
edge, as a sudden sharp movement of
grinder may be experienced.
5˚- 10˚
N
MOUNTING AND USING CUTTING
TYPE 1/41 WHEELS
Cutting wheels include diamond wheels
and abrasive discs. Abrasive cutting wheels
for metal and concrete use are available.
Diamond blades for concrete cutting can
also be used.
NOTE: A closed, 2-sided Type 1/41
cutting wheel guard is sold separately and
is re quired when using cutting wheels.
Fail ure to use proper flange and guard
can re sult in injury resulting from wheel
breakage and wheel contact.
MOUNTING CLOSED TYPE 1/41
GUARD
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result in
serious personal injury.
1.
Figure O -
Align the three lugs on the
guard (3) with the three slots on the
hub. This will align the lugs with slots on
the gear case cover.
2. Push the guard down until the guard
lug engages in the groove on the gear
case hub.
3. Rotate guard (3) counterclockwise
to lock it into place. The guard body
should be positioned between the
spindle and the operator to provide
maximum operator protection.
4. Tighten the guard latch screw to secure
the guard on the gear case cover. You
should be unable to rotate the guard
by hand. Do not operate grinder with a
loose guard.
5. To remove the guard, loosen the guard
latch screw. Then rotate the guard so
that the three lugs on the guard (3)
align with the three slots on the hub and
pull up on the guard.
1 2 3
O
MOUNTING CUTTING WHEELS
WARNING: To prevent accidental
operation, turn off and unplug tool
before performing the following
operations. Failure to do this could result in
serious personal injury.
Matching diameter backing flange and
threaded clamp nut (included with tool)
must be used for cutting wheels.
1. Place the unthreaded backing flange
on spindle with the raised section
(pilot) facing up. The raised section
(pilot) on the backing flange will be
against the wheel when the wheel is
installed.
2. Place the wheel on the backing flange,
centering the wheel on the raised
section (pilot).
3. Install the threaded clamp nut with the
raised section (pilot) facing away from
the wheel.
4. Depress the spindle lock button and
tighten clamp nut with included wrench.
5. T
o remove the wheel, depress the
spindle lock button and loosen the
threaded clamp nut with included wrench.
USING CUTTING WHEELS
Do not use edge grinding/cutting wheels for
surface grinding applications because these
wheels are not designed for side pressures
encountered with surface grinding. Wheel
breakage and injury may result.
1. Allow tool to reach full speed before
touching tool to work surface.
2. Apply minimum pressure to work
surface, allowing tool to operate at high
speed. Cutting rate is greatest when the
tool operates at high speed.
15
3. Once a cut is begun and a notch is
established in the workpiece, do not
change the angle of the cut. Changing
the angle will cause the wheel to bend
and may cause wheel breakage.
4. Remove the tool from work surface
before turning tool off. Allow the tool to
stop rotating before setting it down.
MAINTENANCE
CLEANING
Blowing dust and grit out of the motor
housing using compressed air is a
necessary maintenance procedure.
Dust and grit from metal grinding often
accumulate on interior surfaces and could
create an electrical shock hazard if not
cleaned out.
• Always handle accessories with care
when mounting or removing.
• The best storage place for accessories is
one that is cool and dry away from direct
sunlight and excess heat or cold.
WARNING: ALWAYS use safety
glasses. Everyday eyeglasses are NOT
safety glasses. Also use face or dust mask
if cutting operation is dusty. ALWAYS
WEAR CERTIFIED SAFETY EQUIPMENT:
ANSI Z87.1 eye protection (CAN/CSA Z94.3),
• ANSI S12.6 (S3.19) hearing protection,
• NIOSH/OSHA/MSHA respiratory protection.
Use only mild soap and a damp cloth to clean
the tool. Never let any liquid get inside the tool;
never immerse any part of the tool into a liquid.
LUBRICATION
Porter Cable tools are properly lubricated
at the factory and are ready for use. Tools
should be lubricated regularly every year
depending on usage. (Tools used on heavy
duty jobs and tools exposed to heat may
require more frequent lubrication.) This
lubrication should be attempted only by
trained power tool repairperson’s such as
those at Porter Cable service centers or in
other qualified service personnel.
REPLACEMENT PARTS
Use only identical replacement parts. For a
parts list or to order parts, visit our service
website at www.portercableservicenet.com.
You can also order parts from your nearest
Porter Cable Factory Service Center or
Porter Cable Authorized Warranty Service
Center. Or, you can call our Customer Care
Center at (888) 848-5175.
SERVICE AND REPAIRS
All quality tools will eventually require
servicing and/or replacement of parts.
For information about PORTER-CABLE,
its factory service centers or authorized
warranty service centers, visit our website
at www.portercable.com or call our
Customer Care Center at (888) 848-5175.
All repairs made by our service centers are
fully guaranteed against defective material
and workmanship. We cannot guarantee
repairs made or attempted by others.
You can also write to us for information at
PORTER-CABLE, 4825 Highway 45 North,
TROUBLESHOOTING
Problem Possible Cause Possible Solution
Unit will not start. • Cord not plugged in. • Plug tool into a working outlet.
• Circuit fuse is blown. • Replace circuit fuse. (If the
product repeatedly causes the
circuit fuse to blow, discontinue
use immediately and have it
serviced at a Porter Cable
service center or authorized
servicer.)
• Circuit breaker is tripped. • Reset circuit breaker. (If the
product repeatedly causes the
circuit breaker to trip,
discontinue use immediately
and have it serviced at a Porter
Cable service center or
authorized servicer.)
• Cord or switch is damaged. • Have cord or switch replaced
at a Porter Cable Service
Center or Authorized Servicer
For assistance with your product, visit our website at www.portercable.com for a list of
service centers, or call the PorterCable Customer Care Center at (888) 848-5175.
16
Jackson, Tennessee 38305, (888) 848-
5175 - Attention: Product Service. Be sure
to include all of the information shown on
the nameplate of your tool (model number,
type, serial number, etc.).
ACCESSORIES
WARNING: Since accessories, other
than those offered by PORTER-CABLE, have
not been tested with this product, use of
such accessories with this tool could be
hazardous. To reduce the risk of injury, only
PORTER-CABLE recommended accessories
should be used with this product.
A complete line of accessories is available
from your PORTER-CABLE Factory Service
Center or a PORTER-CABLE Authorized
Warranty Service Center. Please visit our
Web Site www.portercable.com for a catalog
or for the name of your nearest supplier.
THREE YEAR LIMITED WARRANTY
PORTER-CABLE will repair or replace,
without charge, any defects due to faulty
materials or workmanship for three years
from the date of purchase for tools (two
years for batteries). This warranty does not
cover part failure due to normal wear or
tool abuse. For further detail of warranty
coverage and warranty repair information,
visit www.portercable.com or call (888)
848-5175. This warranty does not apply
to accessories or damage caused where
repairs have been made or attempted by
others. This warranty gives you specific
legal rights and you may have other rights
which vary in certain states or provinces.
In addition to the warranty, PORTER-
CABLE tools are covered by our:
1 YEAR FREE SERVICE: PORTER-CABLE
will maintain the tool and replace worn
parts caused by normal use, for free, any
time during the first year after purchase.
90 DAY MONEY BACK GUARANTEE:
If you are not completely satisfied with
the performance of your PORTER-CABLE
Power Tool for any reason, you can return
it within 90 days from the date of purchase
with a receipt for a full refund – no questions
asked.
LATIN AMERICA: This warranty does not
apply to products sold in Latin America.
For products sold in Latin America, see
country specific warranty information
contained in the packaging, call the local
company or see website for warranty
information.
To register your tool for warranty service
visit our website at www.portercable.com.
WARNING LABEL REPLACEMENT
If your warning labels become illegible or
are missing, call (888) 848-5175 for a free
replacement.
4825 Highway 45 North
Jackson, Tennessee 38305
(888) 848-5175
www.portercable.com
17
AVERTISSEMENTS DE
SÉCURITÉ GÉNÉRAUX POUR
LES OUTILS ÉLECTRIQUES
AVERTISSEMENT :
Lire tous les
avertissements de sécurité et
toutes les directives. Le non-
respect des avertissements et des
directives pourrait se solder par un
choc électrique, un incendie et/ou
une blessure grave.
CONSERVER TOUS LES AVERTISSEMENTS
ET TOUTES LES DIRECTIVES POUR UN
USAGE ULTÉRIEUR.
Le terme «outil électrique» cité dans
les avertissements se rapporte à votre
outil électrique à alimentation sur
secteur (avec fil) ou par piles (sans fil).
1) SÉCURITÉ DU LIEU DE TRAVAIL
a) Tenir la zone de travail propre et
bien éclairée. Les endroits sombres
sont souvent des causes d’accidents.
b) Ne pas faire fonctionner d’outils
électriques dans un milieu
déflagrant, soit en présence de
liquides inflammables, de gaz ou
de poussière. Les outils électriques
produisent des étincelles qui peuvent
enflammer la poussière ou les vapeurs.
c) Éloigner les enfants et les curieux au
moment d’utiliser un outil électrique.
Une distraction pourrait vous en faire
perdre la maîtrise.
2) SÉCURITÉ EN MATIÈRE
D’ÉLECTRICITÉ
a) Les fiches des outils électriques doivent
correspondre à la prise. Ne jamais
modifier la fiche en aucune façon. Ne
jamais utiliser de fiche d’adaptation
avec un outil électrique mis à la terre.
Le risque de choc électrique sera réduit
par l’utilisation de fiches non modifiées
correspondant à la prise.
b)
Éviter tout contact physique avec
des surfaces mises à la terre comme
des tuyaux, des radiateurs, des
cuisinières et des réfrigérateurs.
Le risque de choc électrique est plus
élevé si votre corps est mis à la terre.
c) Ne pas exposer les outils électriques
à la pluie ou à d’autres conditions
il pourrait être mouillé. La pénétration
de l’eau dans un outil électrique
augmente le risque de choc électrique.
d) Ne pas utiliser abusivement le cordon
d’alimentation. Ne jamais utiliser
le cordon pour transporter, tirer ou
débrancher un outil électrique. Tenir
le cordon éloigné de la chaleur, de
l’huile, des bords tranchants ou
des pièces mobiles. Les cordons
endommagés ou emmêlés augmentent
les risques de choc électrique.
e) Pour l’utilisation d’un outil électrique
à l’extérieur, se servir d’une rallonge
convenant à une telle utilisation.
L’utilisation d’une rallonge conçue
pour l’extérieur réduit les risques de
choc électrique.
f) S’il est impossible d’éviter
l’utilisation d’un outil électrique
dans un endroit humide, brancher
l’outil dans une prise ou sur un
circuit d’alimentation dotés d’un
disjoncteur de fuite à la terre (GFCI).
L’utilisation de ce type de disjoncteur
réduit les risques de choc électrique.
3) SÉCURITÉ PERSONNELLE
a) Être vigilant, surveiller le travail
effectué et faire preuve de jugement
lorsqu’un outil électrique est utilisé.
Ne pas utiliser d’outil électrique en
cas de fatigue ou sous l’influence
de drogues, d’alcool ou de
médicaments. Un simple moment
d’inattention en utilisant un outil
électrique peut entraîner des blessures
corporelles graves.
b)
Utiliser des équipements de
protection individuelle. Toujours
porter une protection oculaire.
L’utilisation d’équipements de protection
comme un masque antipoussière, des
chaussures antidérapantes, un casque
LIGNES DIRECTRICES EN MATIÈRE DE SÉCURITÉ - DÉFINITIONS
Il
est important que vous lisiez et compreniez ce mode d’emploi. Les informations qu’il
contient concernent VOTRE SÉCURITÉ et visent à ÉVITER TOUT PROBLÈME. Les
symboles ci-dessous servent à vous aider à reconnaître cette information.
DANGER : indique une situation dangereuse imminente qui, si elle n’est pas évitée,
causera la mort ou des graves blessures.
AVERTISSEMENT : indique une situation potentiellement dangereuse qui, si elle
n’est pas évitée, pourrait causer la mort ou de graves blessures.
ATTENTION : indique une situation potentiellement dangereuse qui, si elle n’est
pas évitée, pourrait causer des blessures mineures ou modérées.
AVIS : utilisé sans le symbole d’alerte à la sécurité, indique une
situationvpotentiellement dangereuse qui, si elle n’est pas évitée, peut résulter en des
dommages à la propriété.
18
de sécurité ou des protecteurs auditifs
lorsque la situation le requiert réduira
les risques de blessures corporelles.
c) Empêcher les démarrages
intempestifs. S’assurer que
l’interrupteur se trouve à la position
d’arrêt avant de relier l’outil à une
source d’alimentation et/ou d’insérer
un bloc-piles, de ramasser ou de
transporter l’outil. Transporter un
outil électrique alors que le doigt
repose sur l’interrupteur ou brancher
un outil électrique dont l’interrupteur
est à la position de marche risque de
provoquer un accident.
d) Retirer toute clé de réglage ou clé
standard avant de démarrer l’outil.
Une clé standard ou une clé de
réglage attachée à une partie pivotante
peut causer des blessures.
e) Ne pas trop tendre les bras. Conserver
son équilibre en tout temps. Cela
permet de mieux maîtriser l’outil électrique
dans les situations imprévues.
f) S’habiller de manière appropriée.
Ne pas porter de vêtements amples
ni de bijoux. Garder les cheveux,
les vêtements et les gants à l’écart
des pièces mobiles. Les vêtements
amples, les bijoux ou les cheveux
longs risquent de rester coincés dans
les pièces mobiles.
g) Si des composants sont fournis
pour le raccordement de dispositifs
de dépoussiérage et de ramassage,
s’assurer que ceux-ci sont bien
raccordés et utilisés. L’utilisation
d’un dispositif de dépoussiérage peut
réduire les dangers engendrés par
les poussières.
4) UTILISATION ET ENTRETIEN D’UN
OUTIL ÉLECTRIQUE
a) Ne pas forcer un outil électrique.
Utiliser l’outil électrique approprié
à l’application. L’outil électrique
approprié effectuera un meilleur travail,
de façon plus sûre et à la vitesse pour
laquelle il a été conçu.
b) Ne pas utiliser un outil électrique
dont l’interrupteur est défectueux.
Tout outil électrique dont l’interrupteur
est défectueux est dangereux et doit
être réparé.
c) Débrancher la fiche du secteur ou
le bloc-piles de l’outil électrique
avant de faire tout réglage ou
changement d’accessoire, ou avant
de ranger l’outil électrique. Ces
mesures préventives réduisent les
risques de démarrage accidentel de
l’outil électrique.
d) Ranger les outils électriques hors
de la portée des enfants, et ne
permettre à aucune personne n’étant
pas familière avec un outil électrique
(ou son manuel d’instruction)
d’utiliser ce dernier. Les outils
électriques deviennent dangereux
entre les mains d’utilisateurs
inexpérimentés.
e) Entretenir les outils électriques.
Vérifier les pièces mobiles pour
s’assurer qu’elles sont bien alignées
et tournent librement, qu’elles sont
en bon état et ne sont affectées par
aucun trouble susceptible de nuire
au bon fonctionnement de l’outil
électrique. En cas de dommage,
faire réparer l’outil électrique avant
toute nouvelle utilisation. Beaucoup
d’accidents sont causés par des outils
électriques mal entretenus.
f) S’assurer que les outils de coupe
sont aiguisés et propres. Les outils
de coupe bien entretenus et affûtés
sont moins susceptibles de se coincer
et sont plus faciles à contrôler.
g) Utiliser l’outil électrique, les
accessoires, les forets, etc.
conformément aux présentes
directives en tenant compte des
conditions de travail et du travail
à effectuer. L’utilisation d’un outil
électrique pour toute opération autre
que celle pour laquelle il a été conçu
est dangereuse.
5) RÉPARATION
a) Faire réparer l’outil électrique
par un réparateur professionnel
en n’utilisant que des pièces de
rechange identiques. Cela permettra
de maintenir une utilisation sécuritaire
de l’outil électrique.
CONSIGNES DE SÉCURITÉ POUR
TOUTES LES OPÉRATIONS
Avertissements de sécurité communs
pour les opérations de meulage, de
coupe à l’abrasif, de sablage, de
nettoyage avec une brosse ou un
abrasif, de coupe
a) Cet outil électrique est conçu pour
fonctionner comme une meuleuse,
une sableuse, une brosse métallique
ou un outil de coupe. Lisez tous les
avertissements de sécurité, toutes
les instructions, les illustrations et
les caractéristiques fournis avec cet
outil électrique. Ne pas suivre toutes
les instructions suivantes peut entraîner
un choc électrique, un incendie et/ou
des blessures graves.
b) Les opérations comme le polissage
ne sont pas recommandées avec cet
outil électrique. Les opérations pour
lesquelles l’outil n’a pas été conçu
peuvent créer un danger et causer une
blessure corporelle.
19
c) Ne pas utiliser des accessoires qui
n’ont pas été spécifiquement conçus
et recommandés par le fabricant de
l’outil. Le fait que l’accessoire peut
être fixé à votre outil n’assure pas une
utilisation sécuritaire.
d) La VITESSE NOMINALE de
l’accessoire doit être au moins égale
à la vitesse maximale indiquée sur
l’outil électrique. Les accessoires qui
fonctionnent plus rapidement que leur
VITESSE NOMINALE peut se briser et
voler en éclats
e) Le diamètre extérieur et l’épaisseur
de votre accessoire doivent être
conformes à la capacité nominale
de votre outil. Les accessoires
ayant un format incorrect ne peuvent
pas être gardés ou contrôlés de
façon appropriée.
f) Le montage fileté des accessoires
doit correspondre au filet de tige de
la meuleuse. Pour les accessoires
fixés par des brides, l’alésage central
de l’accessoire doit correspondre
au diamètre de repérage de la bride.
Les accessoires qui ne correspondent
pas au matériel de montage de l’outil
électrique manqueront d’équilibre,
vibreront de façon excessive ou
peuvent entraîner une perte de contrôle.
g) Ne pas utiliser un accessoire
endommagé. Avant chaque
utilisation, inspectez l’accessoire
comme la meule abrasive pour des
copeaux et des fissures, la plaque
de presse pour des fissures, une
déchirure ou une usure excessive,
la brosse métallique pour tout fil
craqué ou détaché. Si vous échappez
l’outil ou un accessoire, inspectez-
le pour des dommages ou installez
un accessoire non endommagé.
Après avoir inspecté et installé
un accessoire, placez-vous et les
passants à distance de la zone de
rotation de l’accessoire et faites
fonctionner l’outil électrique à une
vitesse à vide pendant une minute.
Les accessoires endommagés se
briseront normalement durant la durée
du test.
h) Portez un équipement de protection
individuelle. Selon l’application,
utilisez un masque de protection
ou des lunettes de sécurité. Selon
les besoins, portez un masque
antipoussières, une protection
auditive, des gants et un tablier
de travail pouvant arrêter de petits
fragments de la pièce à travailler ou
abrasifs. La protection des yeux doit
être en mesure d’arrêter les des
débris volants générés par diverses
opérations. Le masque antipoussières
ou le respirateur doit être en mesure de
filtrer les particules générées par votre
utilisation. L’exposition prolongée à du
bruit d’intensité élevée peut causer une
perte auditive.
i) Gardez les passants à une distance
sécuritaire de l’aire de travail. Toute
personne entrant dans l’aire de
travail doit porter un équipement de
protection individuel. Les fragments
de la pièce à travailler ou d’un
accessoire brisé peuvent s’envoler et
peuvent causer une blessure au-delà
de l’aire immédiate de l’opération.
j) Tenez l’outil électrique par les
surfaces de prise isolées seulement
lorsque vous effectuez une tâche où
l’accessoire de coupe peut entrer en
contact avec le câblage dissimulé
ou son propre cordon. L’accessoire
de coupe entrant un contact avec un
câble « sous tension » peut exposer les
pièces métalliques de l’outil électrique
« sous tension » et pourrait donner un
choc électrique à l’utilisateur.
k) Placez le cordon à l’écart de
l’accessoire en rotation. Si vous
perdez le contrôle, le cordon peut
être coupé ou accroché et votre main
ou votre bras peut être tiré dans
l’accessoire en rotation.
l) Ne jamais déposer l’outil électrique
avant que l’accessoire soit
complètement arrêté. L’accessoire en
rotation peut accrocher la surface et
vous faire perdre le contrôle de votre
outil électrique.
m) Ne pas faire fonctionner l’outil
électrique pendant que vous le
transportez à vos côtés. Un contact
accidentel avec l’accessoire en rotation
pourrait accrocher vos vêtements, tirant
l’accessoire dans votre corps.
n) Nettoyez régulièrement les évents
de l’outil électrique. Le ventilateur
du moteur produit de la poussière à
l’intérieur du boîtier et l’accumulation
excessive de métal fritté peut causer
des chocs électriques.
o) Ne pas utiliser l’outil électrique
près de matières inflammables.
Des étincelles pourraient enflammer
ces matières.
p) Ne pas utiliser des accessoires qui
nécessitent des liquides réfrigérants.
Utiliser de l’eau ou d’autres liquides
réfrigérants peut entraîner une
électrocution ou un choc électrique.
20
q) Ne pas utiliser les meules de type 11
(soucoupe) sur cet outil. Utiliser des
accessoires inappropriés peut entraîner
des blessures.
r) Utilisez toujours la poignée
auxiliaire. Serrez la poignée de façon
sécuritaire. La poignée auxiliaire doit
toujours être utilisée pour maintenir le
contrôle de l’outil en tout temps.
s) Avant de démarrer l’outil avec
une nouvelle meule installée ou
d’un remplacement de la brosse
métallique installée, tenez l’outil dans
un endroit bien protégé et laissez-le
fonctionner durant une minute. Si la
meule a une fissure ou un défaut non
détecté, elle devrait éclater en moins
d’une minute. Si le brosse métallique a
des fils desserrés, ils seront détectés.
Ne jamais démarrer l’outil avec une
personne en ligne avec la roue. Cela
comprend l’utilisateur.
t) Afin d’empêcher l’extrémité de la tige
d’entrer en contact avec le bas du
trou du produit abrasif, utilisez des
accessoires ayant un profondeur
de trou fileté d’au moins 21 mm.
Ne pas utiliser un accessoire ayant la
profondeur de filet appropriée pourrait
endommager le produit abrasif et
blesser l’utilisateur ou les personnes
dans le secteur.
u) Le diamètre de l’axe des meules
regroupées, des brides, des
plaques de presse ou de tout autre
accessoire doit s’ajuster à la tige
de l’outil électrique. Les accessoires
ayant des alésages centraux qui
ne correspondent pas au matériel
de montage de l’outil électrique
manqueront d’équilibre, vibreront de
façon excessive
CAUSES DE L’EFFET DE
REBOND ET PRÉVENTION PAR
L’OPÉRATEUR
L’effet de rebond est une réaction soudaine
d’une meule, d’un tampon, d’une brosse ou
d’un tout autre accessoire, en mouvement, qui
est pincé ou qui s’accroche. Un pincement
ou un accrochage provoque un arrêt rapide
de l’accessoire en mouvement qui, à son tour,
projette l’outil électrique, hors de maîtrise, dans
la direction opposée à la rotation de l’outil au
point de grippage. Par exemple, si une meule
abrasive se pince ou s’accroche dans la pièce,
le bord de la meule introduite au point de
pincement peut mordre dans la surface de la
pièce et projeter la meule hors de la rainure.
La meule peut être projetée vers l’opérateur
ou dans la direction opposée selon le sens de
rotation de la meule au point de pincement.
Il est également possible que les meules
abrasives se brisent dans ces conditions. Un
effet de rebond est le résultat d’une mauvaise
utilisation de l’outil et/ou de procédures ou
conditions de fonctionnement incorrectes.
Il peut être évité en prenant les précautions
nécessaires telles que décrites ci-dessous :
a) Saisir fermement l’outil électrique
et positionner le corps et les bras
de sorte à résister à la force de
l’effet de rebond. Utiliser toujours
la poignée auxiliaire, s’il y en a une,
pour contrôler au maximum l’effet
de rebond ou le couple de réaction
au démarrage. Avec de bonnes
précautions, l’opérateur est en mesure
de contrôler le couple de réaction ou
l’effet de rebond.
b) Ne jamais placer les mains près
de l’accessoire en mouvement. Il
pourrait en effet être projeté sur celles-
ci en cas de rebond.
c) Ne pas positionner le corps dans
la trajectoire probable de l’outil
électrique, en cas de rebond. Au
moment du grippage, l’outil sera
projeté dans la direction opposée au
déplacement de la meule.
d) Être particulièrement attentif lors
de travaux dans un coin, sur des
bords tranchants, etc. Éviter de faire
rebondir l’accessoire. Éviter tout
type de grippage de l’accessoire.
Un t
ravail dans un coin ou sur des
bords tranchants ou un travail en
faisant rebondir l’accessoire provoquent
souvent un grippage et une perte de
maîtrise de l’outil ou un effet de rebond.
e) Ne
pas fixer de lame de tronçonneuse
pour sculpter le bois ou de lame
de scie dentée. Ces types de lames
provoquent des effets de rebond et des
pertes de maîtrise fréquents.
CONSIGNES SPÉCIFIQUES DE
SÉCURITÉ PROPRES AU MEULAGE ET
AU TRONÇONNAGE ABRASIF
a) Utiliser uniquement des types de
meules recommandés pour votre
outil électrique ainsi que le carter
spécifiquement conçu pour la meule
choisie. Les meules non conçues
pour un outil électrique ne peuvent
être adéquatement protégées et
sont dangereuses.
b) La surface de meulage des meules
à moyeu déporté doit être posée
sous la contre-plaque de la lèvre
du carter. Une meule installée de
façon incorrecte qui dépasserait
de la contre-plaque de la lèvre du
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Porter Cable Cut Off Tool Grinder Manuel utilisateur

Catégorie
Outils électroportatifs
Taper
Manuel utilisateur
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