Ryobi G-2350 Operation manual

6986407 (STD)
11-11
G-2200, G-2350
G-2200
G-2350

- 1 -
G-2200
G-2350
3
13 11
1
2
10
4
3
12
11
1
2
10
4
14
13

- 2 -
34
12-a
1
2
4
5
CUT OFF
WHEEL GUARD
6
DIAMOND/ABRASIVE
CUTTING WHEEL
7
8
8
6
GRINDING WHEEL
7
1-a 2-b
4
1
2
14
G-2200
15
G-2350
G-2200

- 3 -
5
6
8
SANDING
DISC
SANDING
PAD
SANDING PAD
CLAMP NUT
WIRE
BRUSH
8
3
9
7
7
12
11

- 4 -
THANK YOU FOR BUYING A RYOBI PRODUCT.
To ensure your safety and satisfaction, carefully read
through this OWNER’S MANUAL before using the product.
General Safety Rules
WARNING! Read all instructions. Failure to follow all instruc-
tions listed below may result in electric shock, re and/or serious
injury. The term “power tool” in all of the warnings listed below
refers to your mains-operated (corded) power tool or battery-
operated (cordless) power tool.
SAVE THESE INSTRUCTIONS
1) Work area
a) Keep work area clean and well lit. Cluttered and dark
areas invite accidents.
b) Do not operate power tools in explosive atmospheres,
such as in the presence of ammable liquids, gases
or dust. Power tools create sparks which may ignite the
dust or fumes.
c) Keep children and bystanders away while operating a
power tool. Distractions can cause you to lose control.
2) Electrical safety
a) Power tool plugs must match the outlet. Never modify
the plug in any way. Do not use any adapter plugs
with earthed (grounded) power tools. Unmodied plugs
and matching outlets will reduce risk of electric shock
b) Avoid body contact with earthed or grounded surfac-
es such as pipes, radiators, ranges and refrigerators.
There is an increased risk of electric shock if your body is
earthed or grounded.
c) Do not expose power tools to rain or wet conditions.
Water entering a power tool will increase the risk of elec-
tric shock.
d) Do not abuse the cord. Never use the cord for carry-
ing, pulling or unplugging the power tool. Keep cord
away from heat, oil, sharp edges or moving parts.
Damaged or entangled cords increase the risk of electric
shock.
e) When operating a power tool outdoors, use an exten-
sion cord suitable for outdoor use. Use of a cord suit-
able for outdoor use reduces the risk of electric shock.
3) Personal safety
a) Stay alert, watch what you are doing and use com-
mon sense when operating a power tool. Do not use a
power tool while you are tired or under the inuence
of drugs, alcohol or medication. A moment of inatten-
tion while operating power tools may result in serious
personal injury.
b) Use safety equipment. Always wear eye protection.
Safety equipment such as dust mask, non-skid safety
shoes, hard hat, or hearing protection used for appropri-
ate conditions will reduce personal injuries.
c) Avoid accidental starting. Ensure the switch is in the
off-position before plugging in. Carrying power tools
with your nger on the switch or plugging in power tools
that have the switch on invites accidents.
d) Remove any adjusting key or wrench before turning
the power tool on. A wrench or a key left attached to a
rotating part of the power tool may result in personal in-
jury.
e) Do not overreach. Keep proper footing and balance at
all times. This enables better control of the power tool in
unexpected situations.
f) Dress properly. Do not wear loose clothing or jewel-
lery. Keep your hair, clothing and gloves away from
moving parts. Loose clothes, jewellery or long hair can
be caught in moving parts.
g) If devices are provided for the connection of dust
extraction and collection facilities, ensure these are
connected and properly used. Use of these devices can
reduce dust-related hazards.
4) Power tool use and care
a) Do not force the power tool. Use the correct power
tool for your application. The correct power tool will do
the job better and safer at the rate for which it was de-
signed.
b) Do not use the power tool if the switch does not turn
it on and off. Any power tool that cannot be controlled
with the switch is dangerous and must be repaired.
c) Disconnect the plug from the power source and/or the
battery pack from the power tool before making any
adjustments, changing accessories, or storing power
tools.Such preventive safety measures reduce the risk of
starting the power tool accidentally.
d) Store idle power tools out of the reach of children and
do not allow persons unfamiliar with the power tool
or these instructions to operate the power tool. Power
tools are dangerous in the hands of untrained users.
e) Maintain power tools. Check for misalignment or bind-
ing of moving parts, breakage of parts and any other
condition that may affect the power tools operation.
If damaged, have the power tool repaired before use.
Many accidents are caused by poorly maintained power
tools.
f) Keep cutting tools sharp and clean. Properly main-
tained cutting tools with sharp cutting edges are less likely
to bind and are easier to control.
g) Use the power tool, accessories and tool bits etc., in
accordance with these instructions and in the manner
intended for the particular type of power tool, taking
into account the working conditions and the work to
be performed. Use of the power tool for operations differ-
ent from those those intended could result in a hazardous
situation.
5) Service
a) Have your power tool serviced by a qualied repair
person using only identical replacement parts. This
will ensure that the safety of the power tool is maintained.
Safety Warnings for Operations:
a) This power tool is intended to function as a grinder.
Read all safety warnings, instructions, illustrations
and specifications provided with this power tool.
Failure to follow all instructions listed below may result in
electric shock, re and/or serious injury.
b) Operations such as sanding, wire brushing, polishing
or cutting-off are not recommended to be performed
with this power tool. Operations for which the power
tool was not designed may create a hazard and cause
personal injury.
c) Do not use accessories which are not specifically
designed and recommended by the tool manufacturer.
Just because the accessory can be attached to your
power tool, it does not assure safe operation.
d) The rated speed of the accessory must be at least
equal to the maximum speed marked on the power
tool. Accessories running faster than their rated speed
can break and y apart.
e) The outside diameter and the thickness of your
accessory must be within the capacity rating of your
power tool. Incorrectly sized accessories cannot be
adequately guarded or controlled.
f) The arbour size of wheels, anges, backing pads or
any other accessory must properly t the spindle of
the power tool. Accessories with arbour holes that do not
match the mounting hardware of the power tool will run
out of balance, vibrate excessively and may cause loss of
control.

- 5 -
g) Do not use a damaged accessory. Before each use
inspect the accessory such as abrasive wheels for
chips and cracks, backing pad for cracks, tear or
excess wear, wire brush for loose or cracked wires.
If power tool or accessory is dropped, inspect for
damage or install an undamaged accessory. After
inspecting and installing an accessory, position
yourself and bystanders away from the plane of
the rotating accessory and run the power tool at
maximum no-load speed for one minute. Damaged
accessories will normally break apart during this test time.
h) Wear personal protective equipment. Depending on
application, use face shield, safety goggles or safety
glasses. As appropriate, wear dust mask, hearing
protectors, gloves and workshop apron capable of
stopping small abrasive or workpiece fragments. The
eye protection must be capable of stopping ying debris
generated by various operations . The dust mask or
respirator must be capable of ltrating particles generated
by your operation. Prolonged exposure to high intensity
noise may cause hearing loss.
i) Keep bystanders a safe distance away from work
area. Anyone entering the work area must wear
personal protective equipment. Fragments of workpiece
or of a broken accessory may y away and cause injury
beyond immediate area of operation.
j) Hold power tool by insulated gripping surfaces only,
when performing an operation where the cutting
accessory may contact hidden wiring or its own cord.
Cutting accessory contacting a “live” wire may make
exposed metal parts of the power tool “live” and shock the
operator.
k) Position the cord clear of the spinning accessory. If
you lose control, the cord may be cut or snagged and your
hand or arm may be pulled into the spinning accessory.
l ) Never lay the power tool down until the accessory
has come to a complete stop. The spinning accessory
may grab the surface and pull the power tool out of your
control.
m) Do not run the power tool while carrying it at your
side. Accidental contact with the spinning accessory could
snag your clothing, pulling the accessory into your body.
n) Regularly clean the power tool’s air vents. The motor’s
fan will draw the dust inside the housing and excessive
accumulation of powdered metal may cause electrical
hazards.
o) Do not operate the power tool near flammable
materials. Sparks could ignite these materials.
p) Do not use accessories that require liquid coolants.
Using water or other liquid coolants may result in
electrocution or shock.
Kickback and Related Warnings
Kickback is a sudden reaction to a pinched or snagged
rotating wheel, backing pad, brush or any other accessory.
Pinching or snagging causes rapid stalling of the rotating
accessory which in turn causes the uncontrolled power tool to
be forced in the direction opposite of the accessory’s rotation
at the point of the binding.
For example, if an abrasive wheel is snagged or pinched by
the workpiece, the edge of the wheel that is entering into the
pinch point can dig into the surface of the material causing
the wheel to climb out or kick out. The wheel may either jump
toward or away from the operator, depending on direction
of the wheel’s movement at the point of pinching. Abrasive
wheels may also break under these conditions.
Kickback is the result of power tool misuse and/or incorrect
operating procedures or conditions and can be avoided by
taking proper precautions as given below.
a) Maintain a firm grip on the power tool and position
your body and arm to allow you to resist kickback
forces. Always use auxiliary handle, if provided, for
maximum control over kickback or torque reaction
during start-up. The operator can control torque
reactions or kickback forces, if proper precautions are
taken.
b) Never place your hand near the rotating accessory.
Accessory may kickback over your hand.
c) Do not position your body in the area where power
tool will move if kickback occurs. Kickback will propel
the tool in direction opposite to the wheel’s movement at
the point of snagging.
d) Use special care when working corners, sharp edges
etc. Avoid bouncing and snagging the accessory.
Corners, sharp edges or bouncing have a tendency to
snag the rotating accessory and cause loss of control or
kickback.
e) Do not attach a saw chain woodcarving blade or
toothed saw blade. Such blades create frequent kickback
and loss of control.
Safety Warnings Specic for Grinding Operations:
a) Use only wheel types that are recommended for your
power tool and the specific guard designed for the
selected wheel. Wheels for which the power tool was not
designed cannot be adequately guarded and are unsafe.
b) The guard must be securely attached to the power
tool and positioned for maximum safety, so the least
amount of wheel is exposed towards the operator.
The guard helps to protect operator from broken wheel
fragments and accidental contact with wheel.
c) Whe els m ust b e use d o nl y f or re com men ded
applications. For example: do not grind with the side
of cut-off wheel. Abrasive cut-off wheels are intended for
peripheral grinding, side forces applied to these wheels
may cause them to shatter.
d) Always use undamaged wheel flanges that are of
correct size and shape for your selected wheel.
Proper wheel anges support the wheel thus reducing the
possibility of wheel breakage.
e) Do not use worn down wheels from larger power
tools. Wheel intended for larger power tool is not suitable
for the higher speed of a smaller tool and may burst.
INSTRUCTIONS FOR SAFE HANDLING
1. Make sure that the tool is only connected to the voltage
marked on the rating plate.
2. Never use the tool if its cover or any bolts are missing. If the
cover or bolts have been removed, replace them prior to
use. Maintain all parts in good working order.
3. Never touch the blade, drill bit, grinding wheel or other mov-
ing parts during use.
4. Never start a tool when its rotating component is in contact
with the work piece.
5. Grinding wheels must be stored in a dry place.
Do not put any object on the wheels.
Grinding wheels must not be used for any operation other
than grinding.
Grinding wheels must be stored and handled with care in
accordance with the manufacturer’s instruction.
6. Ensure that the wheel is tted in accordance with this man-
ual.
7. Ensure that the grinding wheel is correctly mounted and
tightened before use and run the tool at no-load speed for
30 seconds in a safe position. Stop immediately if there is
considerable vibration or if other defects are detected. If this
condition occurs, check the tool to determine the cause.
8. Check that the work piece is properly supported.
9. Do not remove the soft paper in the center of the grinding
wheel. (If the paper has been previously removed, insert
some soft paper or rubber between grinding wheel and
ange.)
10. Grip the tool securely with both hands while operating.

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DESCRIPTION
1. Trigger
2. Safety lock button
3. Spindle lock
4. Wheel guard
5. Wheel guard xing screw
6. Disc ange
7. Clamp nut
8. Spindle shaft
9. Clamp nut wrench
10. Aux. handle
11. Main handle
12. Release button
13. Power-on indicator
14. Lock-on button (G-2200 only)
15. Wheel guard lock lever (G-2350 only)
SPECIFICATIONS
G-2200 G-2350
Grinding wheel 230mm 230 mm
Voltage 230v~50Hz 230v~50Hz
Power input 2,200W 2,350W
Spindle M14 M14
No load speed 6,000min-1 6,500min-1
Net weight 4.7 kg 5.4 kg
Do not use wheels having a Maximum permissible circumferential
speed below 4,800 m/min.
STANDARD ACCESSORIES
Wheel guard, Aux. handle, Clamp nut wrench
APPLICATIONS
(Use only for the purposes listed below.)
1. Grinding
2. Cutting
3. Sanding
4. Wire bufng
SWITCH (Fig.1)
This tool is started and stopped by squeezing and releasing the
trigger (1). To prevent the tool from being started accidentally,
the trigger can only be operated if the safety lock button (2) is
pushed forward first. It is not necessary to maintain pressure
on the safety lock once the trigger has been moved from its
releasing position.
LOCK-ON (Fig.1-a) (G-2200 only)
For continuous operation, push the lock button (14) forward while
the trigger is being squeezed. Squeeze again to release the lock.
ATTACHING THE WHEEL GUARD
G-2200 (Fig.2-a):
1. Insert the projection on the inside of the wheel guard (4)
clamp into the vertical groove of gear case cover.
2. Adjust the position of the wheel guard to protect the
operator from broken piece of the grinding wheel in case
that the grinding wheel is damaged.
3. Tighten the wheel guard xing screw (5).
G-2350 (Fig.2-b):
1. Release the wheel guard lock lever (15) and insert the
projection on the inside of the wheel guard clamp into the
vertical groove of gear case cover.
2. Adjust the position of the wheel guard to protect the
operator from broken piece of the grinding wheel in case
that the grinding wheel is damaged.
3. Push back the wheel guard lock lever to x the wheel guard.
ATTACHING THE GRINDING WHEEL (Fig.3, 6, 7)
WARNING!
Wheel guard must be attached when using disc grinding
wheels. Always keep wheel guard between you and your
work while grinding.
1. Attach the disc ange (6), grinding wheel and clamp nut (7)
to the spindle shaft (8).
Be sure that the disc flange is properly seated on the
spindle shaft.
2. While pressing the spindle lock (3) on the gear case, rotate
the wheel until it is locked in place.
3. Tighten the clamp nut clockwise with the clamp nut wrench
(9).
CAUTION!
Do not tighten excessively since this can cause cracks in the
grinding wheel.
WARNING!
Check carefully whether or not there are cracks in the wheel.
Replace a cracked wheel immediately.
ATTACHING DIAMOND CUTTING WHEEL
OR ABRASIVE CUTTING WHEEL (Fig. 4, 6, 7)
WARNING!
Do not use water or other cooling fluid with this tool for
cutting.
When using a diamond cutting wheel or an abrasive cutoff
wheel, always use only the wheel guard designed for cut off
work.
NOTE: Cut off wheel guard is not included as a standard
accessory.
1. Attach the disc ange, diamond cutting wheel or abrasive
cutting wheel and clamp nut to the spindle shaft. Be sure
that the disc ange is properly seated on the spindle shaft.
2. While pressing the spindle lock on the gear case, rotate the
wheel until it is locked in place.
3. Tighten the clamp nut clockwise with the clamp nut wrench.
ATTACHING SANDING DISC (Fig. 5, 6, 7)
WARNING!
Before attaching a sanding pad, be sure its maximum safe
operation speed is not exceeded by the speed marked on
rating label on the tool.
Wheel guard may not be used for most sanding operations.
Always reinstall wheel guard when converting back to
grinding or cutting operations.
NOTE: Sanding pad and sanding disc lock nut are not
included as a standard accessory.

- 7 -
1. Place the sanding pad onto the spindle shaft, and enter the
sanding disc on top of the sanding pad.
2. Insert the sanding disc clamp nut through the disc and
thread onto the spindle as far as you can with your ngers.
3. Press in the spindle lock, and then tighten the sanding pad
securely with the wrench.
ATTACHING WIRE BRUSH
NOTE: Wire brush is not included as a standard accessory.
1. Place the wire brush onto the spindle shaft.
2. Screw the wire brush by hand until it is securely fastened.
AUX. HANDLE
WARNING!
Always use auxiliary handle for maximum control over
torque reaction or kick-back.
Operation of the grinder without the side handle could cause
loss of control of the grinder, resulting in possible serious
personal injury.
The aux. handle (10) can be attached to either side of, or the
upper part of, the gear case, depending on preference and
conform.
MAIN HANDLE (Fig. 8) (G-2350 only)
The main handle can be set to any of three positions (0° and 90°
right and left) by rotating the main handle (11) while the release
button (12) is pressed down.
CAUTION!
Before operation, make sure the release button is returned
to lock position, and the main handle is fixed in either
position.
POWER-ON INDICATOR
The power-on indicator turns on once the tool is connected
to electric power supply. This warns the user that the tool is
connected and will operate when the switch is pressed.
OPERATION
KEEP THE WHEEL GUARD IN PLACE.
NEVER COVER AIR VENTS SINCE THEY MUST ALWAYS BE
KEPT OPEN FOR PROPER MOTOR COOLING.
GRINDING
The key to efficient operating is controlling the pressure and
surface contact between the disc and work piece. Flat surfaces
are ground at an acute angle, (usually 10 to 20 degrees) to the
work piece. Allow the disc to reach full speed before starting to
grind. Too great an angle causes concentration of pressure on a
small area which may gouge or burn the work surface.
WARNING!
Excessive or sudden pressure on the wheel will slow
grinding action and put dangerous stresses on the wheel.
SANDING
1. For best results, tilt the Disc Sander at a 10° to15° angle
while sanding so that only about 1” of the surface around
the edge of the disc contacts the work.
2. If the disc (accessory) is held at or the back edge of the
disc comes in contact with the work, a violent thrust to the
side may result.
3. If sander is tilted too much, sanding action will be too great
and a rough cut surface or gouging and snagging will result.
4. Guide the Disc Sander with crosswise strokes. Be careful
not to hold the sander in one spot too long. Do not use a
circular motion, as this makes swirl marks. Test before use
on scrap stock.
5. Do not force or apply pressure when sanding. Use only the
weight of the tool for pressure.
Excess pressure actually slows the tool down. If faster stock
removal is desired, change to a coarser grit disc.
6. Remove gummy paint from metal with an “open coat” disc.
Sand until sparks start to appear, then stop and change to a
“closed coat” disc to remove any remaining paint.
a) SANDING WOOD
1. When sanding wood the direction of the disc motion at
the contact point should parallel the grain as much as
possible. The rapid cut of discs and the swirl type scratch
pattern they occasionally create generally prohibit their
use for producing the nal nish.
2. Scratches and circular marks are usually the result of
using too coarse a grit. When changing to a finer grit,
move across the sanding lines that were made by a
previous coarser disc.
b) SANDING METAL
1. When sanding automobiles or appliances, wipe the
metal clean with a non-ammable solvent or commercial
cleaner to remove all wax and grease. By doing this rst,
the sanding discs will sand better and last longer.
2. For heavy duty work, use a coarse grit disc first, and
follow-up with a medium grit to remove scratches. To
produce smooth nish, use ne grit disc.
WIRE BRUSHING
1. Wire brushes are intended to “clean” structural steel,
castings, sheet metal, stone and concrete. They are used to
remove rust, scale and paint.
2. Avoid bouncing and snagging the wire brush, especially
when working corners, sharp edges, etc. This can cause
loss of control and kickback.
NOTE: Operate the brush with the lightest pressure so only
the tips of the wire come in contact with the work.
If heavier pressures are used, the wires will be
overstressed, resulting in a wiping action; and if this is
continued, the life of the brush will be shortened due
to wire fatigue.
MAINTENANCE
After use, check the tool to make sure that it is in top condition.
It is recommended that you take this tool to a Ryobi Authorized
Service Center for a thorough cleaning and lubrication at least
once per year.
DO NOT MAKE ANY ADJUSTMENTS WHILE THE MOTOR IS
IN MOTION.
ALWAYS DISCONNECT THE POWER CORD FROM THE
RECEPTACLE
BEFORE CHANGING REMOVABLE OR EXPENDABLE
PARTS (BLADE, BIT, SANDING PAPER ETC.), LUBRICATING
OR WORKING ON THE UNIT.
WARNING!
To ensure safety and reliability, all repairs should be
performed by an AUTHORIZED SERVICE CENTER or other
QUALIFIED SERVICE ORGANIZATION.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.

- 8 -
NOTE

- 9 -
NOTE

- 10 -
NOTE

RYOBI POWER EQUIPMENT
WARRANTY
Subject to the warranty conditionsbelow, this
RYOBI tool(hereinafter called “the Product”),
is warranted by Ryobi(hereincalled “the
Company”) to be free fromdefects in material
or workmanship for a period of 24 months
from the date of originalpurchase covering
both parts andlabour. Under the terms of
thiswarranty, the repair or replacement of
anypartshall be the opinion of the Company
or its authorised agent. Should service
becomenecessary during the warranty
period, the ownershouldcontact the
authorised Ryobiretailer fromwhom the
product waspurchased, or the nearest
Company branch office. In order to obtain
warranty service, the ownermust include the
SalesDocketand Warranty Certificate to
confirmdate of purchase.This Product is
sold by the dealer or agent as principal and
the dealerhasnoauthority from the Company
to give any additionalwarranty or guarantee
on the Company’s behalf except as herein
contained or herein referred to.
Warranty Conditions
Thiswarranty onlyappliesprovided that the
Product hasbeen used in accordance with
the manufacturer's recommendationsunder
normaluseandreasonablecare(in the
opinion of the Company) and such warranty
does not cover consumable components,
damage,malfunction or failureresulting from
misuse, neglect,abuse, or used for a purpose
for which it wasnotdesigned, or is notsuited
and no repairs, alterations or modifications
havebeen attempted by other than an
Authorised Service Agent. Thisguarantee
willnotapply if the tool is damaged by
accident or if repairsarise fromnormalwear
and tear.
Accessoriessuch as bits,blades, sanding
discs, cuttinglines, etc., are excluded from
thisguarantee.Normalconsumableparts,
such as carbonbrushes,bearings,chucks,
cord assembly’s, spark plugs, recoil pulleys
andbumpheadassembly’s arespecifically
excluded from this guarantee.
The Company accepts no additional liability
pursuant to thiswarranty for the costs of
traveling or transportation of the Product or
parts to and from the sevice dealer or agent
-which costsarenotincluded in the warranty.
Nothinghereinshallhave the effect of
excluding, restricting or modifying any
conditions,warranty, rightorliability imposed,
to the extent only that such exclusion,
restriction or modificationwouldrender any
term herein void.
THIS WARRANTY FORM
SHOULD BE RETAINED BY THE CUSTOMER AT ALL TIMES.
For your record and to assist in establishing date of purchase (necessary for in-warranty service), please
keep your purchase docket and this form, completed with the following particulars.
PURCHASED FROM:.........................................................................................................
ADDRESS OF DEALER:....................................................................................................
DATE:......................... MODEL NO................................ SERIAL NO.................................
Present this form with your Purchase Docket when Warranty Service is required.
STEVENS & CO (Pty) Ltd
604, 16th Street, Randjespark
Midrand, South Africa
Tel: [phone]
Fax: [phone]
email: [email protected]
P O Box 4059
HALFWAY HOUSE
1685, South Africa