Ryobi ED-1500 Operation manual

OWNER’S OPERATING MANUAL
ROTARY HAMMER DRILL
MODEL ED-1500
KEE THIS MANUAL FOR FUTURE REFERENCE
Your new rotary hammer drill has been engineered and manufactured to Ryobi’s
high standard of dependability, ease of operation and operator safety. Properly
cared for, it will give you years of rugged, trouble free performance. If you use
your rotary hammer drill properly and only for what it is intended, you will enjoy
years of safe, reliable service.
S ECIFICATIONS
Voltage................................................................................................... 230V~50Hz
Rated input.................................................................................................... 1500W
No load speed...........................................................................................0-750/min
Hammer speed.......................................................0-4000BPM (Blows Per Minute)
Impact energy.................................................................................................... 6.5J
Drilling capacity in masonry............................................................................ 32mm
Drilling capacity in steel.................................................................................. 13mm
Drilling capacity in wood................................................................................. 40mm
Sound pressure level..........................................................LpA 96.8dB(A),k=3dB(A)
Sound power level........................................................... LWA 107.8dB(A),k=3dB(A)
Vibration levels
Hammer drilling in concrete (Main handle)................. ah(HD) 16.250m/s2, =1.5m/s2
Hammer drilling in concrete (Auxiliary handle)........... ah(HD) 10.989m/s2, =1.5m/s2
Chiselling (Main handle)...........................................ah(CHeq) 14.793m/s2, =1.5m/s2
Chiselling (Auxiliary handle)..................................... ah(CHeq) 11.161m/s2, =1.5m/s2
THANK YOU FOR BUYING A RYOBI
ROTARY HAMMER DRILL
CAUTION: Carefully read through this entire owner’s
manual, paying close attention to the general
safety rules and rules for safe operation,
before using.
1

2
IM ORTANT SAFETY INSTRUCTIONS
The purpose of safety rules is to attract your
attention to possible dangers. The safety symbols
and the explanations with them, require your
careful attention and understanding. The safety
warnings do not by themselves eliminate any
danger. The instruction or warnings they give are
not substitutes for proper accident prevention
measures.
SAFETY ALERT SYMBOL. Indicates
danger, caution or warning. May be used
in conjunction with other symbols or
pictures.
Failure to obey a safety warning can result in
serious injury to yourself or to others. Always follow
the safety precautions to reduce the risk of fire,
electric shock and personal injury.
Do not attempt to operate this tool until you have
read thoroughly and completely understood the
safety rules, etc. contained in this manual. Failure
to comply can result in accidents involving fire,
electric shock or serious personal injury. Save this
Owners Operating Manual and review it frequently
for continual safe operation and for instructing
others who may use this tool.
INTENDED USE
This product is intended for the purposes listed
below:
• Drilling in all types of aggregate products (brick,
concrete, concrete block, stone and other
aggregates)
You may use this product with the chuck adaptor
(not included) for the purposes listed below:
• Drilling in all types of wood products (lumber,
plywood, paneling, composition board and hard
board)
• Drilling in ceramics, plastics, fibreglass, and
laminates
• Drilling in metals
• Driving screws
• Hammer drilling in concrete, brick, or other
masonry
WARNING
To reduce the risk of injury, the user must
read and understand the operator’s
manual.
WARNING
Do not attempt to operate this tool
until you have read thoroughly and
understood completely all instructions,
safety rules etc contained in this manual.
Failure to comply may result in accidents
involving fire, electric shock or serious
personal injury. Save operator’s manual
and review frequently for continuing safe
operation, and instructing others who
may use this tool.
IM ORTANT SAFETY INSTRUCTIONS
Wear ear protectors with hammer drills. Exposure
to noise can cause hearing loss.
Use auxiliary handles supplied with the tool. Loss
of control can cause personal injury.
Hold power tool by insulated gripping surfaces,
when performing an operation where the cutting
accessory may contact hidden wiring. Cutting
accessory contacting a “live” wire may make
exposed metal parts of the power tool “live” and
could give the operator an electric shock.
now 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.
Use clamps or other practical way to secure and
support the workpiece to a stable platform. Holding
the work by hand or against your body is unstable
and may lead to loss of control.
Always wear eye protection with side shields
marked to comply with ANSI Z87.1. Following this
rule will reduce the risk of serious personal 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.
Do not operate this tool for long periods of time.
Vibration caused by hammer action may be
harmful to your hands and arms. Use gloves to
provide extra cushion and limit exposure by taking
frequent rest periods.

3
IM ORTANT SAFETY INSTRUCTIONS
DO NOT let children come into contact with the
tool. Supervision is required when inexperienced
operators use this tool.
This product is not intended for use by persons
(including children) suffering from diminished
physical, sensory or mental abilities; lack of
experience, knowledge or skills unless they are
supervised by a person responsible for their safety.
Children should never be left alone with this
product.
eep a firm grip on the tool at all times. Do not
attempt to operate this tool without holding it with
both hands. It is recommended that the side handle
be used at all times. Operating this tool with one
hand will result in loss of control. Breaking through
or encountering hard materials such as re-bar may
be hazardous as well. Tighten the side handle
securely before use.
Do not recondition bits yourself. Chisel
reconditioning should be done by an authorised
specialist. Improperly reconditioned chisels could
cause injury.
Wear gloves when operating tool or changing bits.
Accessible metal parts on the tool and bits may get
extremely hot during operation. Small bits of
broken material may damage bare hands.
Never lay the tool down until the bit has come to a
complete stop. Moving bits could cause injury.
eep the power cord away from the rotating bit. Do
not wrap the cord around any part of your body. An
electric cord wrapped around a spinning bit may
cause personal injury and loss of control.
When using this product it is essential that the
following rules for use are followed:
When drilling it is common that the core / drill bit
jams in the material being drilled. This will result in
the product trying to rotate around the drill bit and
potentially come out of your grip. This product has
a safety clutch mechanism. This safety clutch
mechanism will be activated and stop the drive to
the drill bit BUT only if you resist the initial forces
caused by the jamming by securely holding the
product with both hands.
Do not strike jammed bits with a hammer to
dislodge them. Fragments of metal or material
chips could dislodge and cause injury.
ALWAYS ensure that the auxiliary handle is firmly
affixed and secured.
The auxiliary and main handle must be firmly held
to resist any movement of the product when the
core drill or drill bit becomes jammed.
ALWAYS use this product when standing on a firm
and secure platform or the ground. (DO NOT USE
ON LADDERS OR STEPS.)
NEVER start the product with the core or drill bit
jammed in position.
DO NOT stretch to hold the product. Do not work
above shoulder height or below knee height, as the
product cannot be securely held.
VIBRATION AND NOISE REDUCTION
To reduce the impact of noise and vibration
emission, limit the time of operation, use
low-vibration and low-noise operating modes as
well as wear personal protective equipment.
Take the following points into account to minimise
the vibration and noise exposure risks:
Only use the product as intended by its design and
these instructions.
Ensure that the product is in good condition and
well maintained.
Use correct cutting attachments for the product and
ensure they are in good condition.
eep tight grip on the handles/grip surface.
Maintain this product in accordance with these
instructions and keep lubricated (where
appropriate).
Plan your work schedule to spread any high
vibration tool use across a longer period of time.
EMERGENCY
Familiarise yourself with the use of this product by
means of this instruction manual. Memorise the
safety directions and follow them to the letter. This
will help to prevent risks and hazards.
Always be alert when using this product, so that
you can recognise and handle risks early. Fast
intervention can prevent serious injury and damage
to property.

4
IM ORTANT SAFETY INSTRUCTIONS
Switch off and disconnect from the power supply if
there are malfunctions. Have the product checked
by a qualified professional and repaired, if
necessary, before you operate it again.
RESIDUAL RISKS
Even if you are operating this product in
accordance with all the safety requirements,
potential risks of injury and damage remain. The
following dangers can arise in connection with the
structure and design of this product:
Health defects resulting from vibration emission if
the product is being used over long periods of time
or not adequately managed and properly
maintained.
Injuries and damage to property due to broken
cutting attachments or the sudden impact of hidden
objects during use.
Danger of injury and property damage caused by
flying objects.
Injuries caused by touching the rotating parts or hot
parts of the tool.
Impairment of hearing.
Risk of squeezing fingers when changing the
accessory.
Health hazards caused by breathing dust
developed when working in concrete and/or
masonry.
ELECTRICAL SAFETY
CAUTION! The following states how damage to the
rotary hammer drill and possible injury to people
can be avoided:
Handle the unit with care. Clean the ventilation
slots regularly, follow the maintenance instructions.
Do not overload your device. Work only within the
indicated range of performance. Do not use low
power machines for heavy duty work. Do not use
your device for purposes for which it has not been
designed.
Do not attempt to repair the machine yourself
unless you are qualified to do so. Any work not
specified in this manual may only be carried out by
a qualified service centre.
Only use extension cables that have been
approved for outdoor use and are resistant to
splash water. The core diameter for extension
cables measuring up to 25m must be at least 1.5
mm2,and 2.5 mm2for cables longer than 25m.
Always roll the whole cable off the reel before use.
Check the cable for damage.
The supply voltage must correspond to the voltage
specified on the modelplate.
Do not abuse the cable. Never move the unit by the
cable or pull the cable to disconnect it from the
mains socket. eep the cable away from heat, oil
and sharp edges. Ensure that the cable is arranged
so that it cannot be tripped over, stepped on or
have heavy weights rested on it. Make sure the
cable will not be subjected to any damage.
Do not use the machine if the cables are damaged
or worn.
Do not connect a damaged cable to the mains
supply or touch a damaged cable before it is
disconnected from the mains supply. A damaged
cable can lead to an electric shock.
GENERAL SAFETY RULES
WARNING! Read all instructions Failure to follow
all instructions listed below may result in electric
shock, fire 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) eep 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
flammable liquids, gases or dust. Power tools
create sparks which may ignite the dust or
fumes.
c) eep 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. Unmodified plugs and matching outlets
will reduce risk of electric shock.

5
IM ORTANT SAFETY INSTRUCTIONS
b) Avoid body contact with earthed or grounded
surfaces 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 electric shock.
d) Do not abuse the cord. Never use the cord for
carr ing, pulling or unplugging the power tool.
Keep cord awa 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
extension cord suitable for outdoor use. Use of
a cord suitable for outdoor use reduces the risk
of electric shock.
3) ERSONAL SAFETY
a) Stay alert, watch what you are doing and use
common sense when operating a power tool.
Do not use a power tool while you are tired or
under the influence of drugs, alcohol or
medication. A moment of inattention 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 appropriate
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 finger 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 injury.
e) Do not overreach. eep 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
jewellery. eep 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) OWER 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 designed.
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
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 binding 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) eep cutting tools sharp and clean. Properly
maintained 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 different from
intended could result in a hazardous situation.
5) SERVICE
a) Have your power tool serviced by a qualified
repair person using only identical replacement
parts. This will ensure that the safety of the
power tool is maintained.

6
DESCRI TION
15
7
2
1. Locking collar
2. Depth stop
3. Depth stop fastening wing screw
4. Function selector
5. Function selector safety lock
6. Greasing point
7. On/Off trigger
8. Handle
9. Hammer/Drill function selector
10. Variable speed dial
11. Power cable
12. SDS point chisel bit
13. SDS flat chisel bit
14. SDS drill bits x 3 (8,10,12mm)
15. Auxiliary handle
13 4 5
12
13
14
8
10 11
9
6

7
UN ACKING
CAUTION. This packaging contains
sharp objects. Take care when
unpacking. Remove the machine,
together with the accessories supplied, from the
packaging. Check carefully to ensure that the
machine is in good condition and account for all the
accessories listed in this manual. Also make sure
that all the accessories are complete.
If any parts are found to be missing, the machine
and its accessories should be returned together in
their original packaging to the retailer. Do not throw
the packaging away, keep it safe throughout the
guarantee period, then recycle if possible,
otherwise dispose of it by the proper means. Do
not let children play with empty plastic bags due to
the risk of suffocation.
ASSEMBLY
ACKING CONTENTS
• Rotary hammer drill
• Auxiliary handle
• Depth stop
• SDS point chisel bit
• SDS flat chisel bit
• SDS drill bits x 3 (8,10,12mm)
• Carry case
• Operator’s manual.
WARNING. If any parts are damaged or
missing, do not operate this product until
the parts are replaced. Use of this
product with damaged or missing parts
could result in serious personal injury.
WARNING. Do not connect to power
supply until assembly is complete.
Failure to comply could result in
accidental starting and possible serious
personal injury.
WARNING. Do not attempt to modify this
product or create accessories not
recommended for use with this product.
Any such alteration or modification is
misuse and could result in a hazardous
condition leading to possible serious
personal injury.
FITTING SDS BITS
Different drill bits can be used with this product
depending on the workpiece material and
application required.
WARNING. Always use drill bits
according to the intended use. For
example, never use a drill bit intended
for working on wood for working on
stone or vice versa.
Observe the technical requirements of this product
(see section “Specification”) when purchasing and
using drill bits.
Some drill bits are very sharp and become hot
during use.
Handle them carefully. Wear protective gloves
when handling cuts.
INSERTING SDS BITS
Apply a thin coating of grease to the splined drive
system (SDS) shank of the drill bit.
Insert the bit into the tool. Turn the bit and push it in
until it engages, Fig.1.
After installing, always make sure that the bit is
securely held in place by trying to pull it out.
REMOVING SDS BITS
Pull the locking collar backwards and remove the
SDS drill bit, Fig.2. Insert a new one as described
above, if desired.
Fig. 1
Fig. 2

ASSEMBLY
USING A CHUCK ADA TOR (NOT INCLUDED)
FOR WOOD AND METAL DRILL BITS
WARNING. Do not use a keyed drill
chuck for hammer drilling or chiselling
applications! It is intended exclusively for
drilling with drill bits for wood and metal.
INSERTING
Note: A keyed drill chuck adaptor allows normal bits
(non SDS type) to be used with the product.
To fit a keyed drill chuck adaptor, grip and pull back
the locking collar and insert the SDS adaptor of the
keyed chuck.
Insert the chuck key (not supplied) into one of the
holes on the keyed drill chuck and then turn the key
anticlockwise until the tool socket is opened wide
enough to insert the drill bit.
Insert the drill bit all the way to the stop.
Insert the chuck key into one of the holes on the
keyed drill chuck and then turn the chuck key
clockwise until the drill bit is securely fastened and
centred in the keyed drill chuck.
WARNING. After short operation, switch
the product off, disconnect it from power
supply and check once again that the drill
bit is properly fastened.
Caution, the drill bit could be hot.
REMOVING
Insert the chuck key into one of the holes on the
keyed drill chuck and then turn the chuck key
anticlockwise until the tool socket is opened wide
enough to pull out the drill bit.
DE TH STO (FIG.3)
The depth stop allows the drill bit to enter the work
piece to a pre-determined depth. Slacken the
depth stop fastening wing screw (3.1) enough to
allow the depth stop to be inserted through the
locating hole (3.2).
Align the tip of the depth stop with the drill tip. Now
pull the depth stop back by the required drilling
depth, Fig.4.
Tighten the depth stop fastening wing screw
clockwise to fix the depth stop in position.
AUXILIARY HANDLE
This drill is supplied with the auxiliary handle fitted
for ease of operation and to help prevent loss of
control. The handle can be adjusted for left or right
hand use.
Loosen the auxiliary handle by turning the auxiliary
handle counterclockwise, Fig.5. Insert the auxiliary
handle assembly in the desired operating position.
Securely tighten by turning the auxiliary handle
clockwise.
Never operate the product without the auxiliary
handle to avoid accidents and injury. Always
ensure that the auxiliary handle is attached and
secured correctly before operation. The auxiliary
handle provides better control of the product in
case of sudden jams during use when considerable
forces are released.
Fig. 3
Fig. 4
8
Fig. 5
3.1
3.2

O ERATION
WARNING. Do not allow familiarity with
products to make you careless.
Remember that a careless fraction of a
second is sufficient to inflict injury.
WARNING. Always wear eye protection
with side shields marked to comply with
ANSI Z87.1. Failure to do so could result
in objects being thrown into your eyes,
resulting in possible serious injury.
WARNING.Never remove discharge
outlet elbow. Removal of elbow could
result in contact with moving fan blades
and cause serious personal injuries.
CONNECTING TO A OWER SU LY
Make sure the on/off switch is in its off position.
Connect the plug with a suitable socket.
WARNING. Check the voltage!
The voltage must comply with the
information on the rating label.
DRILLING MODES
The Rotary Hammer Drill can be used for three
different functions.
1. Drilling wood and metal (using an auxiliary 3
Jaw chuck adaptor)(not supplied).
2. Hammer action (for drilling masonry, brick,
concrete and block work.
3. Chiselling action (for light to medium
chiselling).
To select the operating mode, press the function
selector safety lock and rotate the function selector
switch until it points to the symbol of the required
mode.Release the safety lock and check that the
mode selector switch is locked in place.
WARNING. Do not attempt to change
the position of the selector switches
when motor is running. Doing this will
cause serious damage to the drill and
possible injury to the operator.
WARNING. When using the following
functions it is advisable to frequently
check the position of both selector
switches.
DRILLING IN WOOD, METAL & LASTIC
When the drill is being used with an auxiliary 3 Jaw
chuck adaptor (not included) for drilling wood,
metal and plastic the function selector switches
must be set to the positions shown in Fig.6.
DRILLING IN MASONRY, BRICK, CONCRETE &
BLOCK WORK
When the drill is to be used for drilling masonry,
brick, concrete and block work the function selector
switches must be set to the positions shown in
Fig.7.
CHISELLING IN MASONRY, BRICK, CONCRETE
& BLOCK WORK
When the drill is to be used for breaking up
masonry, brick, concrete and block work the
function selector switches must be set to the posi-
tions shown in Fig.8.
Fig. 6
Fig. 7
9
Fig. 8

10
NOTE: Hammer drilling mode will damage the
tool’s mechanism when used for fastening or
drilling by non-SDS Plus bits. Select the rotary
mode only on such purpose.
When hammer drilling, use only bits with hard
metal and SDS shaft only. The use of commercially
available masonry bits with cylindrical shaft by
means of the drill adaptor is impossible.
CAUTION. When hammer drilling, do
not apply too much pressure. Too much
pressure will place unnecessary load on
the motor.
ON/OFF TRIGGER
To turn the drill ON, depress the switch trigger. To
turn it OFF, release the switch trigger, Fig.9.
VARIABLE S EED (FIG.10)
You can use the variable speed dial to preselect
the rotational speed of the drill.
Low rotation speed (Setting 1 or 2)
For tasks requiring careful and precise drilling.
Medium rotation speed (Setting 3 or 4)
For drilling in steel or wood.
High rotation speed (Setting 5 or 6)
For hammer drilling/chiselling in concrete or stone.
GENERAL O ERATION
Check the product, its power cord and plug as well
as accessories for damage before each use. Do
not use the product if it is damaged or shows wear.
Double check that accessories or drill bits are
properly fixed.
Always hold the product by its main handle and
auxiliary handle at all times. eep the handle
surfaces dry to ensure safe support.
Ensure that the air vents are always unobstructed
and clean. Clean them if necessary with a soft
brush. Blocked air vents may lead to overheating
and damage the product.
Switch the product off immediately if you are
disturbed while working by other people entering
the working area. Always let the product come to
complete stop before putting it down.
Do not overwork yourself. Take regular breaks to
ensure you can concentrate on the work and have
full control over the product.
WARNING. eep in mind that there are
buried objects hidden in every
household. Ensure that there are no
gas, water or power lines hidden in the
working area that may be hit before
operation – danger of electrical shock
and serious damage to people and
property. Use a suitable detector to trace
such objects in advance!
DRILLING
Secure the material to be drilled in a vise or with
clamps to keep it from turning as the drill bit
rotates.
Hold the drill firmly and place the bit at the point to
be drilled.
Depress the switch trigger to start the drill.
Move the drill bit into the workpiece, applying only
enough pressure to keep the bit cutting. Do not
force the drill or apply side pressure to elongate a
hole. Let the tool do the work.
O ERATION
Fig. 9
Fig. 10

11
O ERATION
WARNING. Be prepared for binding at
bit breakthrough. When these situations
occur, drill has a tendency to grab and
kick opposite to the direction of rotation
and could cause loss of control when
breaking through material. If not
prepared, this loss of control can result
in possible serious injury.
When drilling hard, smooth surfaces, use a center
punch to mark the desired hole location.
This will prevent the drill bit from slipping off-center
as the hole is started.
When drilling metals, use a light oil on the drill bit to
keep it from overheating. The oil will prolong the life
of the bit and increase the drilling action.
If the bit jams in the workpiece or if the drill stalls,
stop the tool immediately. Remove the bit from the
workpiece and determine the reason for jamming.
NOTE: This drill has an electric brake. When the
switch trigger is released, the chuck stops turning.
When the brake is functioning properly, sparks will
be visible through the vent slots on the housing.
This is normal and is the action of the brake.
WOOD DRILLING
For maximum performance, use high speed steel
bits for wood drilling.
Select drilling mode.
Begin drilling at a very low speed to prevent the bit
from slipping off the starting point. Increase the
speed as the drill bit bites into the material.
When drilling through holes, place a block of wood
behind the workpiece to prevent ragged or
splintered edges on the back side of the hole.
METAL DRILLING
For maximum performance, use high speed steel
bits for metal or steel drilling.
Select drilling mode.
Begin drilling at a very low speed to prevent the bit
from slipping off the starting point.
Maintain a speed and pressure which allows
cutting without overheating the bit. Applying too
much pressure will:
• Overheat the drill;
• Wear the bearings;
• Bend or burn bits; and
• Produce off-center or irregular-shaped holes.
When drilling large holes in metal, start with a small
bit, then finish with a larger bit. Also, lubricate the
bit with oil to improve drilling action and increase bit
life.
MASONRY DRILLING
For maximum performance, use carbide-tipped
masonry impact bits when drilling holes in brick,
tile, concrete, etc.
Slide adjustment button on hammer drill left for
hammer mode.
Apply light pressure and medium speed for best
results in brick.
Apply additional pressure for hard materials such
as concrete.
When drilling holes in tile, practice on a scrap piece
to determine the best speed and pressure. Begin
drilling at a very low speed to prevent the bit from
slipping off the starting point.

12
MAINTENANCE
WARNING. To reduce the risk of injury,
turn unit off and disconnect machine
from power source before installing and
removing accessories, before adjusting
or changing set-ups or when making
repairs. Be sure the trigger switch is in
the OFF position. An accidental start-up
can cause injury.
WARNING. Always wear eye protection
with side shields marked to comply with
ANSI Z87.1. Failure to do so could result
in objects being thrown into your eyes
resulting in possible serious injury.
GENERAL MAINTENANCE
Avoid using solvents when cleaning plastic parts.
Most plastics are susceptible to damage from
various types of commercial solvents and may be
damaged by their use. Use clean cloths to remove
dirt, dust, oil, grease, etc.
WARNING. Do not at any time let brake
fluids, gasoline, petroleum based
products, penetrating oils, etc., come in
contact with plastic parts. Chemicals can
damage, weaken or destroy plastic
which may result in serious personal
injury.
LUBRICATION
Regularly check the gearbox cover. Refill with
suitable grease if necessary.
Unscrew the gearbox cover with a 2 pin wrench
and remove it (Fig.11).
Fill the gearbox with suitable grease.
Fit the cover back onto the product. Make sure they
are properly fastened.
RE AIR
This product does not contain any parts that can be
repaired by the consumer. Contact a qualified
specialist to have it checked and repaired.
STORAGE
Clean the product as described.
Store the product and its accessories in a dry,
frost-free place.
Always store the product in a place that is
inaccessible to children.
The ideal storage temperature is between 10°C
and 30°C.
We recommend using the original package for
storage or covering the product with a suitable
cloth to protect it against dust.
TRANS ORTATION
Switch the product off and disconnect it from power
supply before transporting it anywhere.
Attach transportation guards, if applicable.
Always carry the product by its handles.
Protect the product from any heavy impact or
strong vibrations which may occur during trans-
portation in vehicles.
Secure the product to prevent it from slipping or
falling over.
Fig. 11
SERVICE
Now that you have purchased your tool, should a need ever exist of repair or service, simply contact your
nearest Ryobi Authorised Service Centre or other qualified service organisation. Be sure to provide all
pertinent facts when you call or visit.

13
SYMBOLS
Safety Alert Symbol Indicates danger, warning or caution. It means attention!!!
Your safety is involved.
Read Your Operator's
Manual
Your manual contains special messages to bring attention
to potential safety concerns as well as operating and
servicing information. Please read all the information
carefully to ensure satisfaction and safe use.
Wear eye, hearing and
head protection
Wear eye, hearing and head protection when operating
this equipment.
Recycle Symbol Waste electrical products should not be disposed of with
household waste. Please recycle where facilities exist.
Check with your Local Authority or retailer for recycling
advice.
CE Marking Conforms to relevant safety standards.
Insulation Symbol Double insulated for additional protection.
SYMBOLS
SYMBOL SIGNAL MEANING
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.
WARNING.
Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains
chemicals known to cause cancer, birth defects or other reproductive harm. Some examples of these
chemicals are:
• lead from lead-based paints,
• crystalline silica from bricks and cement and other masonry products, and
• arsenic and chromium from chemically-treated lumber.
Your risk from these exposures varies, depending on how often you do this type of work. To reduce your
exposure to these chemicals: work in a well ventilated area, and work with approved safety equipment,
such as those dust masks that are specially designed to filter out microscopic particles.

14
NOTES

15
NOTES