Ryobi R18MS216, Original Instructions Manual

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WARNING
Injuries may be caused, or aggravated, by prolonged
use of a tool. When using any tool for prolonged periods,
ensure you take regular breaks.
OPERATION
The product features a moving saw blade that can be set
at various angles by the operator when cutting a workpiece
which is securely fixed to the base of the product. It must
be operated by only one person to prevent unintentional
contact with the moving saw blade.
The principles for safe operation of the product are as
follows:
■ Maintain saw, blades and work area in good condition.
■ Secure the mitre saw base to a sturdy work bench.
The product may move and tip if it is not adequately
secured.
■ Set up and lock the cutting angles and depth before
making the cut.
■ Secure the workpiece to the mitre saw base. Use the
clamp provided and, where necessary, use additional
clamps or holding mechanisms to prevent unintentional
movement of the workpiece while cutting.
● Check that the operation of the blade guards are not
restricted by the position of the workpiece.
● Ensure that the fence and other parts of the product
will not be cut as the blade lowers to the cutting
position.
■ Start the motor and allow the blade to reach full speed
before slowly lowering it to cut the workpiece. Slide
the blade assembly backwards to complete the cut as
necessary.
■ Allow the blade assembly to rise to its upper position
where the blade guards are fully closed. Switch off the
motor and allow the blade to come to a complete stop
before removing the workpiece or off-cuts, or before
reaching into the area of the blade.
Before first use, ensure that the angle of the bevel or mitre
set on the product matches the angle to be produced on
the workpiece. Check this on a discarded piece of wood by
using a carpenter’s set or mitre square.
WARNING
The manufacturer strongly recommends that the product
is always securely mounted to a bench top.
When the base of the product is firmly secured to a bench
top by four nuts, bolts and washers as instructed, the
product can be used at maximum bevel and mitre setting
without the possibility of it tipping over. If the product is
not secured properly, the product may over balance when
large bevel angles are selected.
At the front of the mitre saw base there is an extending bar
which should be pulled out to its furthest extent. This will
help prevent the mitre saw from over balancing.
There is also an adjustable screw (balancing foot) that
extends from the bottom of the extension turntable. This
screw should be adjusted so that it touches the flat surface
that the product is resting upon. This will also prevent the
product from over balancing when cutting at the full extent
of the slide and bevel. Beware, this part of the saw table
moves when different mitre angles are selected, so the
screw needs to be frequently adjusted and reset.
MAINTENANCE
■ Do not modify the product in any way or use accessories
not approved by the manufacturer. Your safety and that
of others may be compromised.
■ Do not use the product if any switches, guards or
other functions does not work as intended. Return to
an authorised service centre for professional repair or
adjustment.
■ Do not make any adjustments whilst the saw blade is
in motion.
■ Always make sure the battery pack has been removed
from the product before making adjustments, lubricating
or when doing any maintenance on the product.
■ Before and after each use, check the product for
damage or broken parts. Keep the product in top
working condition by immediately replacing parts with
spares approved by the manufacturer.
■ The blade has sharp edges and may also remain hot
after cutting operations. Exercise extreme caution
when cleaning an exposed blade. Wear gloves to
protect yourself from personal injury.
■ Clean the saw and its accessories from dust regularly,
especially moving parts including the blade guard.
Use a hand brush or vacuum cleaner to remove dust
effectively. Do not use compressed air.
■ To assure safety and reliability, all repairs, including
changing brushes, should be performed by an
authorised service centre.
WARNING
Do not attempt to disassemble the blade guard assembly
for cleaning or repair. Damaged guards should not be
used. Return to an authorised service centre for repair
or replacement.
WARNING
For greater safety and reliability, all repairs should be
performed by an authorised service centre.
Mitre and bevel angle calibration
If mitre and bevel angle calibration are needed, see pages
30 – 36 and follow the calibration instructions.
Maximum cutting depth stop
The maximum cutting depth stop is to prevent the saw
blade from cutting into the metal base of the unit.
WARNING
The maximum cutting depth stop is not user adjustable.
Do not adjust the maximum cutting depth stop.
TRANSPORTATION AND STORAGE
■ When storing the product, remove the battery
pack. Store the product in a secure place that is not
accessible to children.
■ Clean the product using a brush and vacuum cleaner
before storage.
■ If you remove the saw blade or keep spares with
the unit, ensure they are in the original packaging to
prevent injury.
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