Publicité
Les langues disponibles
Les langues disponibles
•
Adapt feed (pressure) to the material thickness
when sawing. If the feed is too rapid, it results in the
motor being overloaded, the blade becoming worn
too quickly and in a ragged cut.
•
The workpiece should be well secured or fixed.
•
The blade must have already reached max. idling
speed before beginning the cut.
•
It essential to ensure that the clamp levers for cut
depth and inclined cut are properly secured.
•
The workpiece should be checked for foreign
bodies. Do not cut through nails!
•
Keep the cable out of the cutting range of the saw!
Always keep the cable away from the machine to
the back.
•
Do not lift the saw off the workpiece until the blade
has come to a standstill.
•
Never put your fingers into the sawdust ejector
(Risk of injury)!
•
The device must be always switched on and off with
the trigger switch and never by pulling out or insert-
ing the plug at the socket or by pulling out/inserting
the mains cable on the machine!
•
Wear protective goggles!
Wear hearing protection!
Wear dusk mask!
•
The
blade
diameter
Ø 190 mm. However blades with a diameter of
greater than Ø 177 mm can be used. Of course the
cut depth for rectangular cuts would in this case
only be 59.5 mm. The gap rudder must be adjusted
appropriately.
•
Observe proper usage of the circular saw: Cutting
wood and wood-like substances with circular
blades only. Do not use grinding disks.
•
Do not cut asbestos-containing materials!
•
Sockets outside must be protected with a differen-
tial-current switch.
•
The casing may not be drilled through to identify
the machine. The insulation could be bridged. Use
adhesive stickers instead.
2. Further safety instructions according to 60745-2-5
2.1 Safety instructions for handling
•
Keep hands away from cutting area and the blade.
Keep your second hand on auxiliary handle, or
motor housing.
If both hands are holding the saw, they cannot be cut
by the blade.
•
Do not reach underneath the workpiece.
The guard cannot protect you from the blade below the
workpiece.
•
Adjust the cutting depth to the thickness of the
workpiece.
Less than a full tooth of the blade teeth should be
visible below the workpiece.
•
Never hold piece being cut in your hands or across
your leg. Secure the workpiece to a stable platform.
It is important to support the work properly to minimize
body exposure, blade binding, or loss of control.
•
Hold power tool by insulated gripping surfaces
when performing an operation where the cutting
tool may contact hidden wiring or its own cord.
Contact with a "live" wire will also make exposed metal
parts of the power tool "live" and shock the operator.
•
When ripping always use a rip fence or straight
edge guide.
This improves the accuracy of cut and reduces the
chance of blade binding.
•
Always use blades with correct size and shape
(diamond versus round) of arbour holes.
Blades that do not match the mounting hardware of the
saw will run eccentrically, causing loss of control.
•
Never use damaged or incorrect blade washers or
bolt.
must
not
exceed
The blade washers and bolt were specially designed
for your saw, for optimum performance and safety of
operation.
2.2 Safety instructions for kickback
Causes and operator prevention of kickback:
kickback is a sudden reaction to a pinched, bound or
misaligned saw blade, causing an uncontrolled saw to
lift up and out of the workpiece toward the operator;
when the blade is pinched or bound tightly by the kerf
closing down, the blade stalls and the motor reaction
drives the unit rapidly back toward the operator;
if the blade becomes twisted or misaligned in the cut,
the teeth at the back edge of the blade can dig into the
top surface of the wood causing the blade to climb out
of the kerf and jump back toward the operator;
kickback is the result of saw misuse and/or incorrect
operating procedures or conditions and can be
avoided by taking proper precautions as given below.
•
Maintain a firm grip with both hands on the saw and
position your arms to resist kickback forces. Position
your body to either side of the blade, but not in line
with the blade.
Kickback could cause the saw to jump backwards, but
kickback forces can be controlled by the operator, if
proper precautions are taken.
•
When blade is binding, or when interrupting a cut
for any reason, release the trigger and hold the saw
motionless in the material until the blade comes to
a complete stop. Never attempt to remove the saw
from the work or pull the saw backward while the
blade is in motion or kickback may occur.
Investigate and take corrective actions to eliminate the
cause of blade binding.
•
When restarting a saw in the workpiece, centre the
saw blade in the kerf and check that saw teeth are
not engaged into the material.
If saw blade is binding, it may walk up or kickback from
the workpiece as the saw is restarted.
•
Support large panels to minimise the risk of blade
pinching and kickback.
Large panels tend to sag under their own weight. Sup-
ports must be placed under the panel on both sides,
near the line of cut and near the edge of the panel.
•
Do not use dull or damaged blades.
Unsharpened or improperly set blades produce narrow
kerf causing excessive friction, blade binding and kick-
back.
•
Blade depth and
must be tight and secure before making cut.
If blade adjustment shifts while cutting, it may cause
binding and kickback.
•
Use extra caution when making a "plunge cut" into
existing walls or other blind areas.
The protruding blade may cut objects that can cause
kickback.
2.3 Safety instructions about the functioning of the
safety equipment
•
Check lower guard for proper closing before each
use. Do not operate the saw if lower guard does not
move freely and close instantly. Never clamp or tie
the lower guard into the open position.
If saw is accidentally dropped, lower guard may be
bent. Raise the lower guard with the retracting handle
and make sure it moves freely and does not touch the
blade or any other part, in all angles and depths of cut.
•
Check the operation of the lower guard spring. If
the guard and the spring are not operating properly,
they must be serviced before use.
Lower guard may operate sluggishly due to damaged
parts, gummy deposits, or a build-up of debris.
•
Lower guard should be retracted manually only for
special cuts such as "plunge cuts" and "compound
bevel adjusting locking levers
Publicité
