Ryobi EMS305RG User manual

EMS305RG
ORIGINAL INSTRUCTIONS
Mitre Saw

Important!
It is essential that you read the instructions in this manual before operating
this machine.
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Safety
1
Safety, performance, and dependability have been given
top priority in the design of your mitre saw.
INTENDED USE
The mitre saw is intended for sawing solid and bonded
wood, materials similar to wood, with or without glued
veneer and plastics.
The saw is intended to be used only by adult operators who
have read the instruction manual and understand the risks
and hazards.
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whole machine may move during cutting operations, which
increases the possibility of serious personal injury.
The mitre saw is designed make bevel and mitre cuts. The
capacities for the various cuts are provided in the mitre saw
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ambient lighting and adequate ventilation.
The mitre saw is intended for consumer use and should
only be used as described above and is not intended for
any other purpose.
GENERAL SAFETY WARNINGS
WARNING
When using electric tools, basic safety precautions
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electric shock and personal injury. Read all these
instructions before attempting to operate this product
and save these instructions.
ŶKeep work area clear. Cluttered areas and benches
invite injuries.
ŶConsider work area environment. 'R QRW H[SRVH
tools to rain. Do not use tools in damp or wet locations.
Keep work area well lit. Do not use tools in the presence
of flammable liquids or gases.
ŶGuard against electric shock. Avoid body contact with
earthed or grounded surfaces (e.g., pipes, radiators,
ranges, refrigerators).
ŶKeep other persons away. Do not let persons,
especially children, be involved in the work, touch the
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the work area.
ŶStore idle tools. When not in use, tools should be
stored in a dry locked-up place, out of reach of children.
ŶDo not force the tool. It will do the job better and safer
at the rate for which it was intended.
ŶUse the right tool. Do not force small tools to do the
job of a heavy duty tool. Do not use tools for purposes
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cut tree limbs or logs.
ŶDress properly. Do not wear loose clothing or
jewellery, they can be caught in moving parts. Non-
skid footwear is recommended when working outdoors.
Wear protective hair covering to contain long hair.
ŶUse protective equipment. Use safety glasses. Use
face or dust mask if working operations create dust.
ŶConnect dust extraction equipment. If the tool is
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collecting equipment, ensure these are connected and
properly used.
ŶDo not abuse the cord. Never yank the cord to
disconnect it from the socket. Keep the cord away from
heat, oil and sharp edges.
ŶSecure work. Where possible, use clamps or a vice to
hold the work. It is safer than using your hand.
ŶDo not overreach. Keep proper footing and balance
at all times.
ŶMaintain tools with care. Keep cutting tools sharp
and clean for better and safer performance. Follow
instruction for lubricating and changing accessories.
Inspect tool cords periodically and if damaged, have
them repaired by an authorized service facility. Inspect
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Keep handles dry, clean and free from oil and grease.
ŶDisconnect tools. When not in use, before servicing
and when changing accessories such as blades, bits
and cutters, disconnect tools from the power supply.
ŶRemove adjusting keys and wrenches. Form the
habit of checking to see that keys and adjusting
wrenches are removed from the tool before turning it
on.
ŶAvoid unintentional starting. Ensure switch is in “off”
position when plugging in.
ŶUse outdoor extension leads. When the tool is used
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use and so marked.
ŶStay alert. Watch what you are doing, use common
sense and do not operate the tool when you are tired.
ŶCheck damaged parts. Before further use of tool, it
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 centre unless
otherwise indicated in this instruction manual. Have
defective switches replaced by an authorized service
centre. Do not use the tool if the switch does not
turn it on and off.
ŶWarning. The use of any accessory or attachment
other than the one recommended in this instruction
manual may present a risk of personal injury.
ŶHave your tool repaired by a qualified person. This
electric tool complies with the relevant safety rules.
Repairs should only be carried out by qualified persons
using original spare parts otherwise this may result in
considerable danger to the user.

Safety
2
MITRE SAW SAFETY WARNINGS
ŶAlways clamp the work piece safely and securely.
ŶEnsure that the machine is always stable and secure
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cause hearing loss.
ŶAlways wear safety goggles when using the machine.
It is recommended to wear gloves for handling blades
and rough material, plus sturdy non slip shoes to
protect the feet from work pieces which may fall from
the cutting area.
ŶAlways disconnect the plug from the socket before
carrying out any maintenance or cleaning the tool.
ŶOnly plug the power lead into the socket when the tool
is switched off.
ŶKeep the mains lead clear from the working range of the
machine. Keep it out of the area the operator stands in.
ŶNever reach into the area near the blade unless the
blade has completely stopped.
ŶBefore use, thoroughly check the tool, cable, and plug
for any damage or material fatigue. Repairs to the
whole machine, including the power cable should only
be carried out by authorised service agents.
ŶAlways use the guards on the machine. Do not use
the machine if the guards are not in place and working
correctly.
ŶThe lower blade guard should only open when the
blade is lowered to the work piece.
ŶNever alter of modify the saw or its function. Your safety
may be compromised.
ŶWhen using the mitre saw outdoors, the manufacturer
recommends the use of an RCD device with a trip set
at 30 mA.
ŶDo not use saw blades which are cracked, damaged
or deformed.
ŶDo not use saw blades made of high-speed steel.
ŶOnly use blades that are sharp. Replace dull blades.
ŶAlways use blades with correct size and shape of
arbour holes. Blades that do not match the mounting
hardware of the saw will run eccentrically, causing loss
of control.
ŶUse only woodworking blades specified in this manual,
which comply with EN 847-1.
ŶDo not use any flanges, washers and nuts to secure the
saw blade other than those supplied or indicated in the
instruction manual.
ŶIt is necessary to select a saw blade which is suitable
for the material being cut.
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on the saw blade.
ŶNever use the mitre saw to cut materials other than
those specified in the intended use section in this
manual.
ŶReplace the table insert when worn or damaged.
ŶBefore work, 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 work
piece may be checked.
ŶWhen performing mitre, bevel or compound mitre cuts,
adjust the sliding fence to ensure the correct clearance
from the blade.
ŶThe handle lock must always be engaged when
transporting the mitre saw.
ŶKeep the floor area free of loose materials, such as
chips and cut-offs.
ŶRefrain from removing any cut-offs or other parts of the
work piece from the cutting area whilst the machine is
running and the saw head is not in the rest position.
ŶLong work pieces must be adequately supported. The
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work piece. The operator should secure this area from
accidental contact from other persons or objects which
may move the work piece during operation.
ŶThe dust produced when using this tool may be harmful
to health. Use a dust suction system and wear a
suitable dust protection mask. Remove deposited dust
thoroughly with a vacuum cleaner.
ŶThe unit should be connected to a power circuit
protection device (fuse or circuit breaker).
ŶDo not replace the laser or LED with a different type. Any
repairs must only be carried out by the manufacturer or
authorised service agent.
ŶWhen using this tool, voltage fluctuations may affect
other electrical products or lighting on the same
power circuit. Connect the tool to a power source with
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fluctuations. Contact your electric power supplier for
further clarification.
SAFETY INSTRUCTIONS FOR WOOD CUTTING
BLADE
ŶPlease read the manual and instructions carefully
before using the saw blade and the machine.
ŶThe machine must be in good condition, the spindle
without deformation and vibration.
ŶDo not use the saw without the guards in position, keep
guards in good working order and properly maintained.
ŶEnsure the operator is adequately trained in safety
precautions, adjustment and operation of the machine.
ŶAlways wear goggles and ear protection when using the
machine. It is recommended to wear gloves, sturdy non
slipping shoes and apron.
ŶBefore using any accessory, consult the instruction
manual. The improper use of an accessory can cause
damage and increase the potential for injury.
ŶUse only blades specified in this manual, complying
with EN 847-1.

Safety
3
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blade. Ensure the speed marked on the saw blade is at
least equal to the speed marked on the saw.
ŶAlways use blades with correct size and shape of
arbour holes. Blades that do not match the mounting
hardware of the saw will run eccentrically, causing loss
of control.
ŶDo not use blades of larger or smaller diameter than
recommended. Do not use any spacers to make the
blade fit onto the spindle.
ŶCheck the tips of the saw blade for damage or abnormal
appearance before each use. Tips that are damaged or
loose can become flying objects in use and increase the
chance of personal injury.
ŶDo not use cracked or distorted saw blades. Do not use
saw blades that are damaged or deformed.
ŶScrap the saw blade if damaged, deformed, distorted or
cracked, repairing is not permitted.
ŶDo not use HSS blades.
ŶEnsure the saw blade is mounted correctly, tighten the
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12-15 Nm).
ŶFastening screw and nuts shall be tightened using the
appropriate spanner, etc.
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blows is not permitted.
ŶMake sure the blade and flanges are clean and the
recessed sides of the collar are against the blade.
ŶMake sure the blade rotates in the correct direction.
ŶBefore work, 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 work
piece may be checked.
ŶNever leave the machine unattended.
ŶDo not apply lubricants on the blade when it is running.
ŶNever perform any cleaning or maintenance work when
the machine is still running and the head is not in the
rest position.
ŶNever attempt to stop a machine in motion rapidly
by jamming a tool or other means against the blade,
serious accidents can be caused unintentionally in this
way.
ŶDisconnect the saw from the mains supply before
changing blades or carrying out maintenance.
ŶPay attention to blade packing and unpacking, it is easy
to be injured by the sharp blade tips.
ŶUse a blade holder or wear gloves when handling a saw
blade.
ŶKeep and store the blade in original packaging or other
suitable packaging, keep in dry conditions and away
from chemicals which may damage the blade.
LASER SAFETY RULES
ŶThe laser radiation used in this saw is Class 2 with
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stare into the laser beam. Failure to comply with
the rules could result in serious personal injury.
We have supplied you with an adhesive label in your
language and now request that you please apply this
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that is located on the side of the tool prior to first
commissioning the machine.
ŶDo not stare into beam during operation.
ŶDo not project the laser beam directly into the eyes of
others. Serious eye injury could result.
ŶDo not place the laser in a position that may cause
anyone to stare into the laser beam intentionally or
unintentionally.
ŶDo not use optical tools to view the laser beam.
ŶDo not operate the laser around children or allow
children to operate the laser.
ŶDo not attempt to repair the laser device by yourself.
ŶDo not attempt to change any parts of the laser device
by yourself.
ŶAny repairs must only be carried out by the laser
manufacturer or authorized service agent.
ŶDo not replace the laser with a different type.
RESIDUAL RISKS
Even when the product is used as prescribed, it is still
impossible to completely eliminate certain residual risk
factors. The following hazards may arise and the operator
should pay special attention to avoid the following:
Ŷrisk of contact with uncovered parts of the rotating saw
blade
Ŷkick-back of work pieces or parts of work pieces due to
improper adjustment or handling
Ŷcatapulting of faulty carbide tips from the saw blade
Ŷdamage to the respiratory system
NOTE: Wear respiratory protection masks containing
filters appropriate to the materials being worked.
Ensure adequate workplace ventilation. Do not eat,
drink or smoke in the work area.
Ŷdamage to hearing if effective hearing protection is not
worn.

Safety
4
WARNING
Dust from certain paints, coatings and materials may
cause irritation or allergic reactions to the respiratory
system. Dust from wood such as oak, beech, MDF and
others are carcinogenic. Material containing asbestos
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specialist operators.
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.
KNOW YOUR PRODUCT
See page 8 - 9.
1. Handle
2. Power switch
3. Safety lock handle
4. Upper guard
5. Saw blade
 Lower guard
7. Clamp
8. Main fence
9. Turntable
10. Base
11. Table insert
12. Turntable lock handle
13. Balancing foot
14. Laser switch
15. LED switch
Bracket stop
17. Lower guard cover
18. Sliding fence
19. Mounting hole
20. ([WHQVLRQEDU
21. Screws for adjusting the bevel angle limit stop
22. Spindle lock knob
23. Top handle
24. Dust bag
25. Cutting depth adjustment knob
Linear rod stop knob
27. Winding support
28. Bevel angle lock knob
29. 0D[LPXPFXWWLQJGHSWKVWRS
30. Screws for adjusting mitre angle
OPERATION
The product features a moving saw blade that can be set at
various angles by the operator when cutting a work piece
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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:
ŶMaintain saw, blades and work area in good condition.
ŶSecure the mitre saw base to a sturdy work bench.
The product may move and tip if it is not adequately
secured.
ŶSet up and lock the cutting angles and depth before
making the cut.
ŶSecure the work piece to the mitre saw base. Use the
clamp provided and, where necessary, use additional
clamps or holding mechanisms to prevent unintentional
movement of the work piece while cutting.
ƔCheck that the operation of the blade guards are
not restricted by the position of the work piece.
ƔEnsure that the fence and other parts of the product
will not be cut as the blade lowers to the cutting
position.
ŶStart the motor and allow the blade to reach full speed
before slowly lowering it to cut the work piece. Slide
the blade assembly backwards and/or forwards to
complete the cut as necessary.
ŶAllow 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 work piece or off-cuts, or before
reaching into the area of the blade.
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set on the product matches the angle to be produced on
the work piece. 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.
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top by four nuts, bolts and washers, the product can be
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possibility of it tipping over. If the product is not secured
properly, the product may over balance when large bevel
angles are selected.
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the product is resting upon. This will also prevent the
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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
ŶDo not modify the product in any way or use accessories
not approved by the manufacturer. Your safety and that
of others may be compromised.
ŶDo 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.

Safety
5
ŶDo not make any adjustments whilst the saw blade is
in motion.
ŶAlways make sure the power plug has been
removed from the mains power source before
making adjustments, lubricating or when doing any
maintenance on the product.
ŶBefore 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.
ŶThe blade is very hot after use, wear gloves or allow to
cool before maintenance or cleaning procedures.
ŶClean out accumulated dust using a brush or vacuum
cleaner. Do not use compressed air.
ŶTo assure safety and reliability, all repairs, including
changing brushes, should be performed by an
authorised service centre.
ŶIf the power supply cord is damaged, it must be
replaced only by the manufacturer or by an authorised
service centre to prevent damage to the saw or risk of
electrocution.
WARNING
For greater safety and reliability, all repairs should be
performed by an Authorised Ryobi Service Centre.
Maximum cutting depth stop
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blade from cutting into the metal base of the unit.
WARNING
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'RQRWDGMXVWWKHPD[LPXPFXWWLQJGHSWKVWRS
TRANSPORTATION AND STORAGE
ŶWhen storing the product, disconnect the power
cord. Store the product in a secure place that is not
accessible to children. Store the power cord as shown
in the illustration on page 31 - 32 of this manual.
ŶClean the product using a brush and vacuum cleaner
before storage.
ŶIf you remove the saw blade or keep spares with
the unit, ensure they are in the original packaging to
prevent injury.
To secure the product prior to movement:
ŶThe product should be stored at the zero degree mitre
and bevel angle and locked in position. The slide
should be locked. The handle should be locked in the
lower (safe) position with the guards closed.
ŶOne or both sides of the work piece supports can be
removed for ease of carrying.
To move or transport in a vehicle:
ŶSecure the product prior to movement as described in
the manual.
ŶRemove the product from the bench top by releasing
the 4 bolts, one at each corner. Secure the bolts for
future use. Lift the product using the handle at the top.
ŶWhen lifting to a height, two persons wearing heavy
gloves are needed to lift the base of the product.
ŶWhen transporting in a vehicle, set the product on its
base and secure against movement.
ENVIRONMENTAL PROTECTION
Recycle raw materials instead of disposing
of as waste. The machine, accessories
and packaging should be sorted for
environmental-friendly recycling.
SYMBOLS
Safety alert
CE conformity
Please read the instructions carefully before
starting the machine.
Class II tool, double insulation
Wear ear protection
Always wear eye protection.
Danger! Sharp blade.
Wear safety gloves
Blade rotation direction (shown on saw blade)
Blade rotation direction (shown on blade
guard)
Blade width of cut (Kerf)

Safety
6
Number of teeth on this saw blade
For cutting wood and analogous material
Not for cutting metals
Do not stare into beam.
Laser radiation.
Class 2 laser product
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(1
Waste electrical products should not be
disposed of with household waste. Please
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Local Authority or retailer for recycling advice.
SYMBOLS IN THIS MANUAL
Plug in the product.
Unplug the product.
Lock
Unlock
Locking mechanism is not working
A sound is heard
Waiting time for blade to reach full speed
Parts or accessories sold separately
Note
Warning
The following signal words and meanings are intended to
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DANGER
Indicates an imminently hazardous situation, which, if not
avoided, will result in death or serious injury.
WARNING
Indicates a potentially hazardous situation, which, if not
avoided, could result in death or serious injury.
CAUTION
Indicates a potentially hazardous situation, which, if not
avoided, may result in minor or moderate injury.
CAUTION
(Without Safety Alert Symbol) Indicates a situation that may
result in property damage.

7
Unpacking
x 1x 1 x 2
x 1 x 1 x 1
x 1
x 1
6 mm

8
Know your product
1
15
20
17
18
14
19
16
2
3
4
5
6
10
9
7
8
13
12
11

9
Know your product
27
22 23
30
24
26
28
25
21
29

10
Getting started
45
3
12
1
5
2
6

11
Getting started
7 8
x 2
4
3

Operation
12
1
2
1
2

Operation
13
1
1
2

Operation
14
1
2
3

Operation
15
1
2

Operation
16
1
2
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2
3
4

Operation
17
5
8
5s
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6
7

Operation
18
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