AEG POWERTOOLS TS 55 E Manual Original página 19

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.
Supports must be placed under the panel on both sides, near the line
GB
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 kickback.
Blade depth and bevel adjusting locking levers 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.
Function of the guard
Check guard for proper closing before each use. Do not
operate the saw if guard does not move freely and enclose
the blade instantly. Never clamp or tie the guard with the
blade exposed. If saw is accidentally dropped, guard may be bent.
Check to make sure that guard moves freely and does not touch the
blade or any other part, in all angles and depths of cut.
Check the operation and condition of the guard return spring.
If the guard and the spring are not operating properly, they
must be serviced before use. Guard may operate sluggishly due
to damaged parts, gummy deposits, or a build-up of debris.
Assure that the guide plate of the saw will not shift while
performing the "plunge cut" when the blade bevel setting
is not at 90°. Blade shifting sideways will cause binding and likely
kick back.
Always observe that the guard is covering the blade before
placing saw down on bench or floor. An unprotected, coasting
blade will cause the saw to walk backwards, cutting whatever is in its
path. Be aware of the time it takes for the blade to stop after switch
is released.
English
16
Riving knife function
Use the appropriate riving knife for the blade being used. For
the riving knife to work, it must be thicker than the body of the blade
but thinner than the tooth set of the blade.
Adjust the riving knife as described in this instruction
manual. Incorrect spacing, positioning and alignment can make the
riving knife ineffective in preventing kickback.
Always use the riving knife, even when „plunge cutting".
The riving knife is being pressed upwards during plunge cutting and
springs back automatically into the kerf after plunge cutting when
you move the saw forward.
For the riving knife to work, it must be engaged in the
workpiece. The riving knife is ineffective in preventing kickback
during short cuts.
Do not operate the saw if riving knife is bent. Even a light
interference can slow the closing rate of a guard.
Wear ear protectors. Exposure to noise can cause hearing loss.
Use protective equipment. Always wear safety glasses when
working with the machine. The use of protective clothing is
recommended, such as dust mask, protective gloves, sturdy non-slip
footwear, helmet and ear defenders.
The dust produced when using this tool may be harmful to health.
Do not inhale the dust. Use a dust absorption system and wear a
suitable dust protection mask. Remove deposited dust thoroughly,
e.g. with a vacuum cleaner.
Always disconnect the plug from the socket before carrying out any
work on the machine.
Only plug-in when machine is switched off.
Keep mains lead clear from working range of the machine. Always
lead the cable away behind you.
Before use check machine, cable, and plug for any damages or
material fatigue. Repairs should only be carried out by authorised
Service Agents.
Do not use inserted tools not corresponding to the key data given in
these instructions for use.
Please do not use abrasion disks in this machine!
When sawing aluminium, the following measures must be taken for
safety reasons:
- Pre-connect a residual current device (FI, RCD, PRCD.
- Connect the machine to a suitable dust extractor.
- Clean the machine regularly of dust deposits in the motor housing
and in the protective cover.
- Aluminium must only be sawed with the special saw blades
designed for this purpose.
- When sawing panels, they must be lubricated with petroleum,
thin-walled profi les (up to 3 mm) can be sawed without lubrication.