Ryobi CS120L, Operator'S Manual

Page: 5 / 42

5
SPECIFIC SAFETy RULES
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, center 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 minimize 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 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.

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 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
buildup of debris.


Lower guard should be retracted manually only for
special cuts, such as “plunge cuts” and “compound
cuts.” Raise lower guard by retracting handle and as
soon as blade enters the material, the lower guard
must be released. For all other sawing, the lower guard
should operate automatically.

Always observe that the lower 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.

know your power tool. Read operator’s manual
carefully. Learn its applications and limitations, as
well as the specific potential hazards related to this
power tool.
Following this rule will reduce the risk of
electric shock, fire, or serious injury.

Always wear eye protection marked with side shields
to comply with ANSI Z87.1.
Failure to do so could result
in objects being thrown into your eyes resulting in possible
serious injury.
 
Protect your lungs. Wear a face or dust mask if the
operation is dusty. Following this rule will reduce the risk
of serious personal injury.
 
Protect your hearing. Wear hearing protection during
extended periods of operation. Following this rule will
reduce the risk of serious personal injury.


Battery tools do not have to be plugged into an
electrical outlet; therefore, they are always in
operating condition. Be aware of possible hazards when
not using your battery tool or when changing accessories.
Following this rule will reduce the risk of electric shock,
fire, or serious personal injury.
ADDITIONAL SAFETy RULES

Check damaged parts. Before further use of the
tool, a guard or other part that is damaged should
be carefully checked to determine that it will operate
properly and perform its intended function. Check for
alignment of moving parts, binding of moving parts,
breakage of parts, mounting, and any other conditions
that may affect its operation. A guard or other part that
is damaged should be properly repaired or replaced
by an authorized service center.
Following this rule will
reduce the risk of shock, fire, or serious injury.

Inspect for and remove all nails from lumber before
using this tool. Following this rule will reduce the risk of
serious personal injury.

Do not operate tool while under the influence of drugs,
alcohol, or any medication.
Following this rule will
reduce the risk of electric shock, fire, or serious personal
injury.

Do not place battery tools or their batteries near fire
or heat. This will reduce the risk of explosion and possibly
injury.

Batteries can explode in the presence of a source
of ignition, such as a pilot light. To reduce the risk of
serious personal injury, never use any cordless product
in the presence of open flame. An exploded battery can
propel debris and chemicals. If exposed, flush with water
immediately.

Do not charge battery tool in a damp or wet location.
Following this rule will reduce the risk of electric shock.

For best results, your battery tool should be charged
in a location where the temperature is more than
50°F but less than 100°F. Do not store outside or in
vehicles.

Under extreme usage or temperature conditions, bat-
tery leakage may occur. If liquid comes in contact with
your skin, wash immediately with soap and water, then
neutralize with lemon juice or vinegar. If liquid gets
into your eyes, flush them with clean water for at least
10 minutes, then seek immediate medical attention.
Following this rule will reduce the risk of serious personal
injury.

Save these instructions.
Refer to them frequently and
use them to instruct others who may use this tool. If you
loan someone this tool, loan them these instructions also
to prevent misuse of the product and possible injury.