Makita DSL800 Manuel D'instruction page 4

Cordless drywall sander safety warnings
Safety Warnings Common for Sanding Operations:
1. This power tool is intended to function as a sander.
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.
Operations such as grinding, wire brushing,
2.
polishing or cutting-off 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.
3. Do not use accessories which are not specifi-
cally designed and recommended by the tool
manufacturer. Just because the accessory can
be attached to your power tool, it does not assure
safe operation.
4. 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.
5. 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.
6. Do not use a damaged accessory. Before each
use inspect the accessory such as pad for cracks,
tear or excess wear. If power tool or accessory is
dropped, inspect for damage or install an undam-
aged 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.
Wear personal protective equipment.
7.
Depending on application, use face shield,
safety goggles or safety glasses. As appropri-
ate, wear dust mask, hearing protectors, gloves
and workshop apron capable of stopping small
abrasive or workpiece fragments. The eye pro-
tection 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.
8. 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.
9. Position the cord clear of the spinning acces-
sory. If you lose control, the cord may be cut or
snagged and your hand or arm may be pulled into
the spinning accessory.
10. Never lay the power tool down until the acces-
sory has come to a complete stop. The spinning
accessory may grab the surface and pull the
power tool out of your control.
11. 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.
12. Do not operate the power tool near flammable
materials. Sparks could ignite these materials.
13. Do not use accessories that require liquid
coolants. Using water or other liquid coolants
may result in electrocution or shock.
Kickback and Related Warnings
Kickback is a sudden reaction to a pinched or snagged rotat-
ing pad 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 oppo-
site of the accessory's rotation at the point of the binding.
For example, if a pad is snagged or pinched by the
workpiece, the edge of the pad that is entering into the
pinch point can dig into the surface of the material caus-
ing the pad to climb out or kick out. The pad may either
jump toward or away from the operator, depending on
direction of the pad's movement at the point of pinching.
Pad may also break under these conditions.
Kickback is the result of power tool misuse and/or
incorrect operating procedures or conditions and can be
avoided by taking proper precautions as given below.
1. 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 reactions or kick-
back forces, if proper precautions are taken.
Never place your hand near the rotating acces-
2.
sory. Accessory may kickback over your hand.
3. 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.
Use special care when working corners, sharp
4.
edges etc. Avoid bouncing and snagging the
accessory. Corners, sharp edges or bouncing
have a tendency to snag the rotating accessory
and cause loss of control or kickback.
5. Do not attach a saw chain woodcarving blade
or toothed saw blade. Such blades create fre-
quent kickback and loss of control.
Safety Warnings Specific for Sanding Operations:
1. Do not use excessively oversized sanding
disc paper. Follow manufacturers recommen-
dations, 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.
Additional Safety Warnings:
Do not leave the tool running. Operate the tool
1.
only when hand-held.
2. Check that the workpiece is properly supported.
3. Pay attention that the pad continues to rotate
after the tool is switched off.
4. If working place is extremely hot and humid, or
badly polluted by conductive dust, use a short-cir-
cuit breaker (30 mA) to assure operator safety.
5. Do not use the tool on any materials contain-
ing asbestos.
Do not use cloth work gloves during operation.
6.
Fibers from cloth gloves may enter the tool, which
causes tool breakage.
Always work in well ventilated area.
7.
4 ENGLISH