Ryobi EWS1150RS, Original Instructions Manual, Page: 4 / 184

English
2
Ŷ
Do not use dull or damaged blades. Unsharpened
or improperly set blades produce narrow kerf causing
excessive friction, blade binding and kickback.
Ŷ
Blade depth and bevel adjusting locking levers
must be tight and secure before making cut.
If blade
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and kickback.
Ŷ
Use extra caution when sawing into existing walls
or other blind areas.
The protruding blade may cut
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LOWER GUARD FUNCTION
Ŷ
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 the 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.
Ŷ
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.
Ŷ
Lower guard may 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.
Ŷ
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.
SAFETY INSTRUCTIONS FOR WOOD CUTTING BLADE
Ŷ
Please read the manual and instructions carefully
before using the saw blade and the power tool.
Ŷ
The power tool must be in good condition, the spindle
without deformation and vibration.
Ŷ
Do not use the saw without the guards in position. Keep
guards in good working order and properly maintained.
Ŷ
Ensure the operator is adequately trained in safety
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tool.
Ŷ
Always wear goggles and ear protection when using the
power tool. It is recommended to wear gloves, sturdy
non-slip shoes.
Ŷ
Before using any accessory, consult the instruction
manual. The improper use of an accessory can cause
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Ŷ
Use only blades specified in this manual, complying
with EN 847-1.
Ŷ
Observe the maximum speed marked on the saw
blade. Ensure the speed marked on the saw blade is at
least equal to the speed marked on the saw.
Ŷ
Always use blades with correct size and shape of bore
holes. Blades that do not match the mounting hardware
of the saw will run eccentrically, causing loss of control.
Ŷ
Do not use blades of larger or smaller diameter than
recommended. Do not use any spacers to make the
blade fit onto the spindle.
Ŷ
Check the tips of the saw blade for damage or abnormal
appearance before each use. Tips that are damaged or
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Ŷ
Do not use cracked or distorted saw blades. Do not use
saw blades that are damaged or deformed
Ŷ
Scrap the saw blade if damaged, deformed, distorted,
or cracked; repairing is not permitted.
Ŷ
Do not use HSS blades.
Ŷ
Ensure the saw blade is mounted correctly. Tighten
the blade bolt securely before use (tightening torque
approx. 10-15 Nm).
Ŷ
Fastening screw and nuts shall be tightened using the
appropriate spanner.
Ŷ
Extension of the spanner or tightening using hammer
blows is not permitted.
Ŷ
Make sure the blade and flanges are clean and the
recessed sides of the collar are against the blade.
Ŷ
Make sure the blade rotates in the correct direction.
Ŷ
Before use, make a dummy cut without the motor turned
on so the position of the blade, operation of the guards
with respect to other machine parts, and workpiece may
be checked.
Ŷ
Never leave the power tool unattended.
Ŷ
Do not apply lubricants on the blade when it is running.
Ŷ
Never perform any cleaning or maintenance work when
the power tool is still running and the head is not in the
rest position.
Ŷ
Never attempt to stop a power tool in motion rapidly
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Serious accidents can be caused unintentionally in this
way.
Ŷ
Disconnect the saw from the mains supply or battery
before changing blades or carrying out maintenance.
Ŷ
Pay attention to the blade packing and unpacking. It is
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Ŷ
Use a blade holder or wear gloves when handling a saw
blade.
Ŷ
Keep and store the blade in original packaging or other
suitable packaging. Keep in dry conditions and away