Ryobi PPW-3000 Owner's manual

PETROL PRESSURE WASHER
207 BAR
OWNER'S OPERATOR'S MANUAL
PPW-3000

2
Fig. 1
8
5
6
11
13
12
1
10
14
15
7
3
4
2
9

3
Fig. 3
Fig. 4
24
13
25
20 22
23
21
8
Fig. 7
31
32
29
30
Fig. 5
26
27
28
17
18
16
19
Fig. 2
Fig. 8
13
33
34
Fig. 6
assembly

4
Fig. 10
Fig. 9
Fig. 11
7
35
36
4
38
4
37
Fig. 12
Fig. 13
39
40
11
41
22
10
Fig. 14
20 cm
60 cm

5
Fig. 16
2
26
Fig. 17
Fig. 15
Fig. 18
43
42
Fig. 19
46 45
29
44

6
Fig. 20
Fig. 21
Fig. 22
0.6 - 0.7mm
47
15 11

7
IMPORTANT SAFETY INSTRUCTIONS
WARNING:
Read and understand all instructions. Failure to follow
all instructions listed below may result in electric shock,
fire and/or carbon monoxide poisoning which will cause
death or serious personal injury.
READ ALL INSTRUCTIONS BEFORE USING
THIS PRODUCT
nKNOW YOUR TOOL. Read the operator's manual
carefully. Learn the machine's applications and
limitations as well as the specific potential hazards
related to this tool.
n KEEP GUARDS IN PLACE and in working order. Never
operate the tool with any guard or cover removed.
Make sure all guards are operating properly before
each use.
nREMOVE ADJUSTING KEYS AND WRENCHES.
Form habit of checking to see that keys and adjusting
wrenches are removed from tool before turning it on.
nTO REDUCE THE RISK OF INJURY, keep children and
visitors away. All visitors should wear safety glasses
and be kept a safe distance from work area.
n KEEP THE AREA OF OPERATION CLEAR OF ALL
PERSONS, particularly small children, and pets.
n DO NOT OPERATE THE ENGINE IN A CONFINED
SPACE where dangerous carbon monoxide fumes can
collect. Carbon monoxide, a colorless, odorless, and
extremely dangerous gas can cause unconsciousness
or death.
nUSE RIGHT TOOL. Don't force tool or attachment
to do a job it was not designed for. Don't use it for a
purpose not intended.
nDRESS PROPERLY. Do not wear loose clothing, gloves,
neckties, or jewelry. They can get caught and draw you
into moving parts. Rubber gloves and nonskid footwear
are recommended when working outdoors. Also wear
protective hair covering to contain long hair.
n DO NOT OPERATE THE EqUIPMENT WHILE BARE-
FOOT OR WHEN WEARING SANDALS OR SIMILAR
LIGHTWEIGHT FOOTWEAR. Wear protective footwear
that will protect your feet and improve your footing on
slippery surfaces.
n ExERCISE CAUTION TO AVOID SLIPPING OR
FALLING.
nALWAYS WEAR SAFETY GLASSES WITH SIDE
SHIELDS. Everyday eyeglasses have only impact-
resistant lenses; they are NOT safety glasses.
nDON'T OVERREACH OR STAND ON UNSTABLE
SUPPORT. Keep proper footing and balance at all
times.
nUSE ONLY RECOMMENDED ACCESSORIES. The use
of improper accessories may cause risk of injury.
nNEVER STAND ON TOOL. Serious injury could occur
if the tool is tipped.
nCHECK DAMAGED PARTS. Before further use of the
tool, a guard or other part that is damaged 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 must be properly repaired or replaced by an
authorized service center to avoid risk of personal injury.
nNEVER LEAVE TOOL RUNNING UNATTENDED.
TURN POWER OFF. Don't leave tool until it comes to
a complete stop.
n KEEP THE ENGINE FREE OF GRASS, LEAVES, OR
GREASE to reduce the chance of a fire hazard.
nKEEP THE ExHAUST PIPE FREE OF FOREIGN
OBJECTS.
n FOLLOW MANUFACTURER’S RECOMMENDATIONS
FOR SAFE LOADING, UNLOADING, TRANSPORT,
AND STORAGE OF MACHINE.
nBE THOROUGHLY FAMILIAR WITH CONTROLS.
Know how to stop the product and bleed pressure
quickly.
nKEEP TOOL DRY, CLEAN, AND FREE FROM OIL
AND GREASE. Always use a clean cloth when cleaning.
Never use brake fluids, petrol, petroleum-based
products, or any solvents to clean tool.
nSTAY ALERT AND ExERCISE CONTROL. Watch what
you are doing and use common sense. Do not operate
tool when you are tired. Do not rush.
n DO NOT OPERATE THE PRODUCT WHILE UNDER
THE INFLUENCE OF DRUGS, ALCOHOL, OR ANY
MEDICATION.
nCHECK THE WORK AREA BEFORE EACH USE.
Remove all objects such as rocks, broken glass, nails,
wire, or string which can be thrown or become entangled
in the machine.
n DO NOT USE TOOL IF SWITCH DOES NOT TURN
IT ON AND OFF. Have defective switches replaced by
an authorized service center.
n BEFORE CLEANING, REPAIRING, OR INSPECTING,
shut off the engine and make certain all moving parts have
stopped. Disconnect the spark plug wire, and keep the
wire away from the plug to prevent accidental starting.
nAVOID DANGEROUS ENVIRONMENT. Don’t use in
damp or wet locations or expose to rain. Keep work
area well lit.
nNEVER USE IN AN ExPLOSIVE ATMOSPHERE.
Normal sparking of the motor could ignite fumes.
nDO NOT OPERATE WHILE SMOKING OR NEAR AN
OPEN FLAME.
nDO NOT OPERATE AROUND dry brush, twigs, cloth
rags, or other flammable materials.
nWARNING: RISK OF INJECTION OR INJURY – Do
not direct discharge stream at persons.

8
SPECIFIC SAFETY RULES
nNEVER DIRECT A WATER STREAM TOWARDS
PEOPLE OR PETS, OR ANY ELECTRICAL
DEVICE.
n BEFORE STARTING ANY CLEANING OPERATION,
close doors and windows. Clear the area to be cleaned
of debris, toys, outdoor furniture, or other objects that
could create a hazard.
n NEVER PICK UP OR CARRY A MACHINE WHILE THE
ENGINE IS RUNNING.
nNEVER START THE MACHINE if ice has formed in
any part of the equipment.
nDO NOT USE ACIDS, ALKALINES, SOLVENTS,
FLAMMABLE MATERIAL, OR INDUSTRIAL GRADE
SOLUTIONS in this product. These products can
cause physical injuries to the operator and irreversible
damage to the machine.
nALWAYS OPERATE THE MACHINE on a level surface.
If the engine is at an incline, it could seize due to
improper lubrication (even at the maximum oil level).
nWARNING: HIGH PRESSURE JETS CAN BE
DANGEROUS IF SUBJECT TO MISUSE. The jet must
not be directed at persons, animals, electrical devices,
or the machine itself.
n NEVER ATTEMPT TO MAKE ANY ADJUSTMENTS
WHILE THE ENGINE (MOTOR) IS RUNNING (except
where specifically recommended by the manufacturer).
nPROTECTIVE COVERS MUST ALWAYS COVER
ROTATING PARTS WHEN THE ENGINE IS
RUNNING.
n KEEP COOLING AIR INTAKE (recoil starter area) and
muffler side of the engine at least 1m away from
buildings, obstructions, and other burnable objects.
n KEEP THE ENGINE AWAY FROM FLAMMABLES AND
OTHER HAZARDOUS MATERIALS.
n KEEP AWAY FROM HOT PARTS. The muffler and other
engine parts become very hot, use caution.
n DO NOT TOUCH THE SPARK PLUG AND IGNITION
CABLE when starting and operating the engine.
nCHECK FUEL HOSES AND JOINTS for looseness
and fuel leakage before each use.
nCHECK BOLTS AND NUTS for looseness before each
use. A loose bolt or nut may cause serious engine
problems.
nHIGH PRESSURE CLEANER SHALL NOT BE USED BY
CHILDREN OR UNTRAINED PERSONNEL.
nUSE HEAR PROTECTION DEVICE.
nUSE ONLY HOSES, FITTINGS AND COUPLINGS REC-
OMMENDED BY THE MANUFACTURER.
n ALWAYS REFUEL OUTDOORS. Never refuel indoors or
in a poorly ventilated area.
n NEVER STORE THE MACHINE WITH FUEL IN THE
FUEL TANK INSIDE A BUILDING where ignition sources
are present, such as hot water and space heaters, clothes
dryers, and the like.
n IF THE FUEL TANK HAS TO BE DRAINED, DO THIS
OUTDOORS.
nTO REDUCE THE RISK OF FIRE AND BURN INJURY,
handle fuel with care. It is highly flammable.
nDO NOT SMOKE WHILE HANDLING FUEL.
n ADD FUEL BEFORE STARTING THE ENGINE. Never
remove the cap of the fuel tank or add fuel while the
engine is running or when the engine is hot.
nLOOSEN FUEL CAP SLOWLY to release pressure and
to keep fuel from escaping around the cap.
n REPLACE ALL FUEL TANK AND CONTAINER CAPS
SECURELY.
nWIPE SPILLED FUEL FROM THE UNIT. Move 9m away
from refueling site before starting engine.
n IF FUEL IS SPILLED, do not attempt to start the engine
but move the machine away from the area of spillage and
avoid creating any source of ignition until fuel vapors have
dissipated.
nNEVER ATTEMPT TO BURN OFF SPILLED FUEL
UNDER ANY CIRCUMSTANCES.
nBEFORE STORING, ALLOW THE ENGINE TO COOL.
n STORE FUEL IN A COOL, WELL-VENTILATED AREA,
safely away from spark and/or flame-producing equip-
ment.
n STORE FUEL IN CONTAINERS specifically designed for
this purpose.
nEMPTY FUEL TANK AND RESTRAIN THE UNIT FROM
MOVING before transporting in a vehicle.
n WHEN SERVICING USE ONLY IDENTICAL RYOBI
REPLACEMENT PARTS. Use of any other parts may
create a hazard or cause product damage.
n USE COLD WATER ONLY.
n MAKE SURE MINIMUM CLEARANCE of 1m is main-
tained from combustible materials.
n SAVE THESE INSTRUCTIONS. Refer to them frequently
and use them to instruct other users. If you loan someone
this tool, loan them these instructions also.

9
SYMBOLS
Some of the following symbols may be used on this tool. Please study them and learn their meaning. Proper interpreta-
tion of these symbols will allow you to operate the tool better and safer.
Read The Operator’s Manual
Safety Alert
SYMBOL NAME DESIGNATION/ExPLANATION
Do not expose to rain or use in damp locations.
To reduce the risk of injury, user must read and understand
operator’s manual before using this product.
Eyes and Hearing protection Wear eyes and hearing protection when operating this
equipment.
Precautions that involve your safety.
Wet Conditions Alert
Petrol and Oil
Use unleaded petrol intended for motor vehicle use with an oc-
tane rating of 87 [(R + M)/2)] or higher. This product is powered
by 4-stroke engine. (Recommended 4-stroke engine oil: 10W30)
Hot Surface To reduce the risk of injury or damage, avoid contact with
any hot surface.
Risk of Explosion
Risk of Fire
Kickback
Electric Shock Failure to use in dry conditions and to observe safe practices can
result in electric shock.
Fuel and its vapors are extremely flammable and explosive. Fire
can cause severe burns or death.
Toxic Fumes
Petrol products emit carbon monoxide, an odorless, colorless,
poison gas. Breathing carbon monoxide can cause nausea,
fainting, or death.
Fuel and its vapors are explosive and can cause severe burns
or death.
To reduce the risk of injury from kickback, hold the wand
securely with both hands when the machine is on.

10
SYMBOLS
SERVICE
Servicing requires extreme care and knowledge and should
be performed only by a qualified service technician. For
service we suggest you return the product to your nearest
AUTHORIZED SERVICE CENTER for repair. When servic-
ing, use only identical replacement parts.
SAVE THESE INSTRUCTIONS
The following signal words and meanings are intended to explain the levels of risk associated with this product.
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:
To avoid serious personal injury, do not attempt to use
this product until you read thoroughly and understand
completely the operator’s manual. Save this operator’s
manual and review frequently for continuing safe opera-
tion and instructing others who may use this product.

11
FEATURES
PRODUCT SPECIFICATIONS
Engine Size...................................................................................................................................................................211 cc
Engine Output ........................................................................................................................................................... 5.25 KW
Fuel Tank Capacity .................................................................................................................................................... 3.6 litres
Maximum Pressure..................................................................................................................................................... 207 bar
Maximum water litres per hour.....................................................................................................................................614 l/h
Net Weight......................................................................................................................................................................41 kg
1. Accessories storage
2. Detergent bucket
3. Choke
4. Fuel valve
5. Fuel tank
6. ON/OFF switch
7. Recoil starter
8. Spray wand
9. Pump
10. Trigger
11. Nozzles
12. Moving handle
13. High pressure hose
14. Spray wand storage
15. Nozzle cleaning tool
16. Axle
17. Hitch pin
18. Washer
19. Resting foot
20. Assist handle assembly
21. Ribs
22. Spray wand extension
23. Connector
24. Spring loaded collar on
pressure hose
25. Inlet coupler
DESCRIPTION
26. Clear injection hose
27. Barbed fitting
28. Slot on bucket
29. Oil cap / Dipstick
30. Upper level of oil filter
neck
31. Petrol fuel cap
32. Funnel (Not provided)
33. Spring loaded collar
on pump
34. Garden hose
35. ON position
36. Position A
37. OFF position
38. Position B
39. Slot on trigger
40. Lock out
41. Collar on extension
spray wand
42. Air filter cover
43. Air filter
44. Wire mesh
45. Container (Not provided)
46. Oil plug
47. Fuel cup
ASSEMBLY
n Refer to figure 2 - 8.
nRemove and discard the clear cap
securing the operator’s manual bag
to the pump breather tube.
WARNING:
If any parts are missing do not operate this tool until the
missing parts are replaced. Failure to do so could result
in possible serious personal injury.
WARNING:
Do not attempt to modify this tool or create accesso-
ries not recommended for use with this tool. Any such
alteration or modification is misuse and could result in a
hazardous condition leading to possible serious personal
injury.
WARNING:
To prevent accidental starting that could cause serious
personal injury, always disconnect the engine spark plug
wire from the spark plug when assembling parts.
NOTE: Do not start the pressure washer until the engine has
been filled with oil and all hoses are connected. Running this
machine without oil will damage the engine while running it
without water will damage the high pressure pump.
CAUTION:
Any attempt to start the engine without adding oil will
result in engine failure.
WARNING:
Petrol and its vapors are highly flammable and
explosive. To prevent serious personal injury and prop-
erty damage, handle petrol with care. Keep away from
ignition sources, handle outdoors only, do not smoke
while adding fuel, and wipe up spills immediately.

12
OPERATION
WARNING:
Always wear safety goggles or safety glasses with side
shields when operating tools. Failure to do so could
result in objects being thrown into your eyes, resulting in
possible serious injury.
WARNING:
Do not use any attachments or accessories not recom-
mended by the manufacturer of this tool. The use of
attachments or accessories not recommended can result
in serious personal injury.
WARNING:
Do not direct discharge stream at persons. Failure to heed
this warning could result in serious injury.
APPLICATIONS
This product has been designed for the purposes listed
below:
n Removing dirt and mold from decks, cement patios, and
house siding
n Cleaning cars, boats, motorcycles, and grills
STARTING/STOPPING THE PRESSURE
WASHER ( Fig 9.)
CAUTION:
Do not run the pump without the water supply connected
and turned on.
Before starting the engine, connect all hoses and check all
fluids (oil and petrol). Turn the garden hose on then squeeze
the trigger. This relieves air pressure caused by turning on
the water. Hold the trigger until a steady stream of water
appears. This makes it easier to pull start the engine.
To start an engine that is cold or has run dry:
nClose the fuel valve (4) before filling the fuel tank (5).
nFill the fuel tank (if necessary).
nConnect the garden hose to the pump and turn on the
water supply.
nOpen the fuel valve.
nPlace the ON/OFF switch in the ON ( l ) position (35).
nPush the choke lever to position A(CLOSED) (36).
NOTE: If the engine is cold, close the choke fully. If the
engine is warm, open the choke lever half-way or keep it
opened fully.
n Give the start recoil short, brisk pulls to start the
engine.
n If the engine fires, or begins to sputter and/or cough
without catching, move the choke lever to the half-way
position.
NOTE: Never pull the recoil starter more than four or five
times with the choke closed as this causes flooding.
n With the choke in the half-way position, pull the recoil
starter again. The engine should now start.
NOTE: If the choke remains in the closed position, the
engine will continue to sputter and/or cough but will not
start.
n As the engine warms up, move the choke lever slowly to
position B(OPEN) (38).
n Return the recoil starter gently to the engine housing. Do
not allow the rope to snap back.
n Let the engine warm up a few minutes before using.
To stop the engine using the ON/OFF switch:
nTurn the ON/OFF switch to OFF ( O ) (37).
nClose the fuel valve.
To stop the engine using the fuel valve:
nClose the fuel valve and wait for the engine to stop.
NOTE: Avoid letting fuel remain in the carburetor for
long periods as this can clog carburetor passages with
impurities resulting in malfunctions.
SELECTING THE RIGHT qUICK-CONNECT
NOZZLE FOR THE JOB ( Figure 12 - 13.)
The nozzle colors and spray patterns are:
• black (low pressure),
• white (medium pressure) 40˚,
• green (medium pressure) 25˚,
• yellow (high pressure) 15˚,
• red (high pressure) 0˚.
NOTE: For a gentle rinse, select the white 40˚ or green 25˚
nozzle. Scouring the surface requires a more direct spray of
water. Select the yellow 15˚ or red 0˚ nozzle for tough jobs.
CAUTION:
NEVER change nozzles without locking the lock out (40)
on the spray wand.
Using the quick-connect collar, changing nozzles to easy.
n Turn off the pressure washer and shut off the water
supply. Pull trigger to release water pressure.
To connect a nozzle to the spray wand:
nEngage the lock on the wand (39) by pushing up on the
lock out (40) until it clicks into the slot.
nPull back and hold the collar (41).
nInsert the desired nozzle then release the collar. Tug on
the nozzle to be certain it is secured properly.
nRelease the lock out on the wand by pushing it down into
its original position.
To disconnect a nozzle from the spray wand once the
cleaning job is complete:

13
OPERATION
nEngage the lock out on the wand by pushing up on the
lock out until it clicks into the slot.
nPull back and hold the collar then remove the nozzle by
pulling if from the collar. Place nozzle in the nozzle stor-
age area on the top of the machine.
USING THE SPRAY WAND TRIGGER ( Fig 14.)
To engage the lock out:
nPush up on the lock out until it clicks into the slot.
To disengage the lock out:
nPush the lock out down and into its original position.
MOVING THE PRESSURE WASHER (Fig.15)
nLoosen the pivot knob located halfway down the spray
wand storage pipe.
nGrasp the handle at the rear of the pressure washer.
Turn the top section of the pressure washer until it is fully
extended. Retighten the pivot knob.
nGrasp the moving handle and lift the machine off the
resting foot. Roll the machine to the desired position.
STORING THE PRESSURE WASHER (Fig.16)
Allow 30 minutes of “cool down” time before placing the
storage handle in the “store” position. Store machine in a
dry, covered area where the weather can’t damage it.
WASHING WITH DETERGENT (Fig.17)
Use only soaps designed for pressure washers; household
detergents can damage the pump. Many detergents require
mixing prior to use. Follow manufacturer’s instructions on
the solution bottle. Prepare cleaning solution as instructed
on the solution bottle.
nPlace the injection hose (26) in the bottom of the detergent
bucket (2).
n Carefully pour the cleaning solution into the bucket taking
care not to splash the solution.
nInstall the black nozzle on the spray wand.
nSpray the detergent on a dry surface using long, even,
overlapping strokes. To prevent streaking, do not allow
the detergent to dry on the surface.
Before shutting off the engine:
nPlace the injection hose in a bucket of clean water.
nFlush for 1 - 2 minutes (spray clear water through the
spray wand).
nShut off the engine.
NOTE: Shutting OFF ( O ) the engine will not relieve pressure
in the system. Pull trigger to release water pressure.
RINSING WITH THE PRESSURE WASHER
n Turn off the pressure washer and shut off the water
supply. Pull trigger to release water pressure.
nEngage the lock out on the wand by pushing up on the
lock out until it clicks into the slot.
nPull back and hold the collar.
nRemove the nozzle by pulling it from the collar.
nSelect the right nozzle for the job:
• Use lower pressure nozzle (white or green) to wash items
such as a car or boat.
• Use higher pressure nozzle (yellow or red) for jobs such
as stripping paint and degreasing the driveway. When
using these nozzles, test a small area first to avoid
surface damage.
nStart at the top of the area to be rinsed and work down
overlapping the strokes.
MAINTENANCE
WARNING:
When servicing, use only identical replacement parts.
Use of any other parts may create a hazard or cause
product damage.
WARNING:
Always wear safety goggles or safety glasses with side
shields during power tool operation or when blowing
dust. If operation is dusty, also wear a dust mask.
WARNING:
Before inspecting, cleaning or servicing the machine, shut
off engine, wait for all moving parts to stop, and discon-
nect spark plug wire and move it away from spark plug.
Failure to follow these instructions can result in serious
personal injury or property damage.
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.
Before running the engine, perform the following
pre-operation steps:
n Check that all bolts, nuts, etc. are securely tightened.
n Make sure the air filter (43) is clean.
n Check both the engine oil level and the fuel tank level;
refill as needed.
n Inspect the work area for hazards.
n If there is excessive noise or vibration, stop the unit
immediately.

14
MAINTENANCE
n Remove the nozzle (11) from the spray wand.
NOTE: Never point the spray wand at your face.
n Using the nozzle cleaning tool (15) provided with this
product, free any foreign materials clogging or restricting
the nozzle.
n Using a garden hose, flush debris out of nozzle by back
flushing (running the water through the nozzle backwards
or from the outside to the inside).
n Reinstall the nozzle then reconnect the nozzle to the spray
wand.
n Turn on the water supply and start the engine.
REPLACING THE FUEL HOSE
Replace the fuel hose every 1,000 hours of use. If fuel leaks
from fuel hose, replace the hose immediately.
PUMP MAINTENANCE
We recommend having the pump oil changed every 100 hours
to ensure longer life of the machine. This service should be
performed by an authorized service center.
(Recommended pump oil: 15W40)
STORING THE PRESSURE WASHER
It is important to store this product in a frost-free area. Always
empty water from all hoses, the pump, the fuel tank, and the
detergent bucket before storing.
NOTE: Use of a fuel stabilizer and pump saver will give you
better performance and increase the life of the machine.
Discharge Fuel:
Drain the fuel tank completely. Stored petrol can go stale
in 30 days.
Remove the drain screw from the carburetor float chamber
and discharge fuel.
Engine Oil:
Drain the oil and replace with fresh, clean oil.
Spark Plug:
nDisconnect spark plug wire and remove the spark plug.
Pour about a teaspoon of clean, air-cooled, four-stroke
oil through the spark-plug hole into the combustion
chamber.
nLeaving the spark plug out, pull the starter cord two or
three times to coat the inside of the cylinder wall.
nInspect the spark plug and clean or replace, as neces-
sary.
nReinstall the spark plug, but leave the spark plug wire
disconnected.
Air Filter:
nClean the air filter.
Hoses, detergent bucket, and pump:
Flush the injection tube with clean water for 1 - 2 minutes.
Remove all hoses. Empty the pump by pulling on the recoil
CLEANING THE AIR FILTER ( Fig.18)
A dirty air filter will cause starting difficulty, loss of
performance, and shorten the life span of the engine. Check
the air filter monthly. If working in dusty soil, clean the
air filter after each refueling. For best performance, replace
the air filter at least once a year.
To clean the air filter:
n Remove the cover (42).
n Lift the edge of the air filter carefully and pull it out.
n Wash the air filter with warm, soapy water.
n Rinse and squeeze to dry.
n Put small amount of 30 wt. motor oil on the filter sponge.
Squeeze out the excess oil then reinstall the air filter.
NOTE: Make sure the filter is seated properly inside the
cover. Installing the filter incorrectly will allow dirt to enter
the engine, causing rapid engine wear.
n Reinstall the cover.
CHANGING THE ENGINE OIL (Fig. 19)
n Shut off the engine.
n Place a container (45) under the pressure washer.
n Remove the oil plug (46) and drain the old oil.
NOTE: Drain the oil while the engine is still warm but not
hot. Warm oil will drain quickly and more completely.
n Replace the oil plug.
n Replace the oil with new, clean oil. This engine will hold
0.6 litres of oil.
(Recommended 4-stroke engine oil: 10W30)
CHECKING A FOULED SPARK PLUG ( Fig. 20)
n Clean off carbon deposits on the spark plug electrode
using a plug cleaner or wire brush.
n Check electrode gap. The gap should be .6 mm-.7 mm.
Adjust the gap, if necessary, by carefully bending the side
electrode.
(Recommended spark plug: NGK BR-6HS; CHAMPION
RL86C.)
CLEANING FUEL CUP ( Fig. 21)
n Inspect fuel cup (47) for water and dirt.
n If dirt or water is present, CLOSE THE FUEL VALVE and
remove the fuel cup. Using a wrench, grasp the square
on the bottom of the fuel cup and turn clockwise.
n After removing dirt and water, wash the fuel cup with
kerosene or petrol. Reinstall securely to prevent leak-
age.
NOZZLE MAINTENANCE( Fig. 22)
Excessive pump pressure (a pulsing sensation felt while
squeezing the trigger) may be the result of a clogged or
dirty nozzle.
n Turn off the pressure washer and shut off the water
supply. Pull trigger to release water pressure.

15
MAINTENANCE
starter about 6 times. This should remove most of the liquid
from the pump.
PREPARING FOR USE AFTER STORAGE
nPull the recoil starter grip three or four times to clean oil
from the combustion chamber.
nRemove spark plug from the cylinder. Wipe oil from the
spark plug and return it to the cylinder.
nReconnect the spark plug wire.
n Refuel the machine as described earlier in the operator’s
manual.
PERIODIC MAINTENANCE SCHEDULE TABLE
Maintenance Items Every Every Every Every Every Every
8 hrs. 20 hrs. 50 hrs. 200 hrs. 500 hrs. 1,000
(Daily) (Weekly) (Monthly) hrs.
Clean engine & check bolts & nuts X
Check and refill engine oil X
Change engine oil* X X
Clean spark plug X
Clean air filter X
Replace air cleaner element X
Clean fuel cup X
Clean & adjust spark plug & electrodes X
Replace spark plug X
Remove carbon from cylinder head** X
Check & adjust valve clearance** X
Clean & adjust carburetor** X
Replace fuel lines X
Overhaul engine if necessary** X
* Initial oil change should be performed after the first 20 hours of operation. Thereafter, change oil every 50 hours of use.
Do not pour old oil down sewage drains, into garden soil, or into open streams. Your local zoning or environmental
regulations will give you more detailed instruction on proper disposal.
** Have performed by your nearest service center

16
TROUBLE SHOOTING
PROBLEM CAUSE SOLUTION
Engine fails to start 1. Engine switch is in the off position 1. Move switch to start.
2. No fuel in tank 2. Fill tank.
3. Spark plug shorted or fouled 3. Replace spark plug.
4. Spark plug is broken (cracked 4. Replace spark plug.
porcelain or electrodes broken)
5. Ignition lead wire shorted, broken, 5. Replace lead wire or attach to spark
or disconnected from spark plug plug.
6. Ignition inoperative 6. Contact authorized service center.
Engine hard to start 1. Water in petrol 1. Drain entire system and refill with
fresh fuel.
2. Engine is under or over choked 2. Adjust choke as necessary.
3. Weak spark at spark plug 3. Contact authorized service center.
Engine lacks power 1. Dirty air filter 1. Clean or replace air filter
Detergent fails to mix with spray 1. Detergent injection tube is not 1. Insert detergent injection tube into
properly submerged detergent storage bucket
2. High pressure nozzle attached 2. Use low pressure nozzle (black) to
apply detergent.
Pump doesn’t produce pressure 1. Low pressure nozzle installed 1. Replace with high pressure nozzle.
2. Inadequate water supply 2. Provide adequate water flow.
3. Spray wand leaks 3. Replace wand.
4. Nozzle is clogged 4. Clean nozzle.
5. Pump is faulty 5. Contact authorized service center.
Machine doesn’t reach high 1. Diameter of garden hose is too 1. Replace with 20 mm. garden hose.
pressure small
2. Water supply is restricted 2. Check garden hose for kinks, leaks,
and blockages.
3. Not enough inlet water 3. Open water source full force.
4. Wrong nozzle is attached 4. Attach the high pressure nozzle.

17
GUARANTEE - STATEMENT
This product is guaranteed from defects in material and workmanship, for a period of 24 months, effective and evidenced
from date of original invoice or delivery note.
Defects caused by normal wear and tear, unauthorized / improper maintenance/handling or overload are excluded from
this guarantee as are accessories such as battery packs, bulbs, blades and bits, etc.
In the event of malfunction within the guarantee period, please return the product UNDISMANTLED with proof of
purchase, to your dealer or nearest Ryobi Service Centre.
Your statutory rights in respect of defective products remain unaffected by the warranty.
Type: PPW-3000
Name / title: Mark Pearson
Managing Director
Signature:
EC DECLARATION OF CONFORMITY
We declare in sole responsibility that the product: - to which this certicate applies, conforms to the basic health and
safety requirements of the Machinery Directive 98/37/EC and other relevant directives, like EMC Directive 89/336/EEC
and Outdoor Directive 2000/14/EC, 79/113/EEC.
To effect correct application of the health and safety requirements stated in the EEC directives, the following European
and/or national standards and/or technical specications were consulted: EN 563, EN292-2:1995-06, EN60335-2-79:98 +
A11:99 + A1:2001, EN 60335-1:94 + A11:95 + A1:96 + A12:96 + A13:98 + A14:98 + A15:00 + A2:00, EN ISO 3744:1995,
EN ISO 4871:1996.
We declare this product complies to the requirements of the Outdoor Directive 2000/14/EC.
Measured Sound Power Level: 103 dB(A)
Guaranteed Sound Power Level: 105 dB(A)
Date of issuance: Jul-05
This product has been assessed to conform to the Outdoor Directive 2000/14/EC by means of unit verication by SLG
PRUEF-UND ZERTIFIZIERUNGS GMBH. BURGSTAEDTER STRASSE 20, D-09232, HARTMANNSDORF, GERMANY.
Technical documents are kept by Homelite Far East Co., Ltd. 24/F, 388 Castle Peak Road, Tusen Wan, N.T., Hong Kong.
Declared in July 2005 by Homelite Far East Co., Ltd.
Machine: PETROL PRESSURE WASHER
Name of company: RYOBI TECHNOLOGIES (UK) LTD
Address: Medina House,
Field House Lane,
Marlow,
Buckinghamshire,
SL7 1TB,
United Kingdom
Tel: [phone] Fax: [phone]
Name of company: RYOBI TECHNOLOGIES AUSTRALIA PTY. LTD
Address: A.B.N. 98 002 277 509
SYDNEY: 359-361 Horsley Road,
Milperra, N.S.W. 2214.
Tel: [phone] Fax: [phone]
Name of company: RYOBI TECHNOLOGIES (NEW ZEALAND) PTY. LTD
Address: 27 Clemow Drive, Mt Wellington
PO Box 12-806, Penrose, Auckland
New Zealand
Tel: [phone] Free Call: 0800 279 624 Fax: [phone]