Ryobi RPW2400B User manual

Important! It is essential you read the instructions in this manual before
starting and operation with this machine.
RPW2400B
4 STROKE PETROL PRESSURE WASHER
OPERATOR'S MANUAL

1
English (Original Instructions)
INTENDED USE
nThe cleaner is intended only for the cleaning of
vehicles, boats, buildings, etc, by the removal
of stubborn dirt using clean water and chemical
detergents.
nFor domestic use only, not for professional use, and
only for operation at temperatures above 0°C .
IMPORTANT SAFETY INSTRUCTION
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
n KNOW 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.
n REMOVE ADJUSTING KEYS AND WRENCHES.
Form habit of checking to see that keys and
adjusting wrenches are removed from tool before
turning it on.
n TO 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.
nDo not operate the engine in a confined space
where dangerous carbon monoxide fumes can
collect. Carbon monoxide is a colourless, odorless
and an extremely dangerous gas and 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.
n DRESS 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 barefoot 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.
n ALWAYS WEAR SAFETY GLASSES WITH SIDE
SHIELDS. Everyday eyeglasses have only impact-
resistant lenses; they are not safety glasses.
n DON'T OVERREACH OR STAND ON UNSTABLE
SUPPORT. Keep proper footing and balance at all
times.
n USE ONLY RECOMMENDED ACCESSORIES.
The use of improper accessories may cause risk
of injury.
n NEVER STAND ON TOOL. Serious injury could
occur if the tool is tipped.
n CHECK 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.
n NEVER LEAVE TOOL RUNNING UNATTENDED.
TURN POWER OFF. Don't leave tool until it comes
to a complete stop.
nKeep the engine away from grass, leaves, or
grease to reduce the chance of a fire hazard.
n KEEP THE EXHAUST PIPE FREE OF FOREIGN
OBJECTS.
nFollow manufacturer’s recommendations for
safe loading, unloading, transport, and storage
of machine.
n BE THOROUGHLY FAMILIAR WITH CONTROLS.
Know how to stop the product and bleed pressure
quickly.
n Keep 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.
n STAY 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.
nCheck 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.
nAVOID DANGEROUS ENVIRONMENT. Don’t use
in damp or wet locations or expose to rain. Keep
work area well lit.
n NEVER USE IN AN EXPLOSIVE ATMOSPHERE.
Normal sparking of the motor could ignite fumes.
n Do not operate while smoking or near an open
flame.
nDO NOT OPERATE AROUND dry brush, twigs,
cloth rags, or other flammable materials.
WARNING:
RISK OF INJECTION OR INJURY – Do not direct
discharge stream at persons.
nOperation of this equipment may create sparks
that can start fires around dry vegetation. A spark
arrestor may be required. The operator should

2
English (Original Instructions)
contact local fire agencies for laws or regulations
relating to fire prevention requirements.
WARNING:
Do not use the appliance within the range of
persons unless they wear protective clothing.
WARNING:
Do not direct the jet against yourself or others in
order to clean clothes or footwear.
WARNING:
Do not use combustion engine powered
appliances indoors unless adequate ventilation is
assessed by national labour authorities.
WARNING:
Ensure that any exhaust emissions are not in
the vicinity of air intakes. Water that has flown
through backflow preventers is considered to be
non-potable.
SPECIFIC SAFETY RULES
n NEVER 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 runing.
nNEVER START THE MACHINE if ice has formed in
any part of the equipment.
n DO 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.
nALWAYS 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).
nWARNING: 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 atempt to make any adjustments while the
engine (motor) is runing (except where specifically
recommended by the manufacturer).
n PROTECTIVE 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.
n CHECK FUEL HOSES AND JOINTS for looseness
and fuel leakage before each use.
n CHECK BOLTS AND NUTS for looseness before
each use. A loose bolt or nut may cause serious
engine problems.
nHIGH PRESSURE CLEANER SHALL NOT
BE USED BY CHILDREN OR UNTRAINED
PERSONNEL.
nUSE HEAR PROTECTION DEVICE.
nUse only hoses, fittings and couplings
recommended 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
outdors.
nTo reduce the risk of fire and burn injury, handle
fuel with care. It is highly flammable.
nDo 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.
nLoosen fuel cap slowly to release pressure and to
keep fuel from escaping around the cap.
nReplace all fuel tank and container caps
securely.
nWipe 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.
nNever attempt to burn off spilled fuel under any
circumstances.
nBefore storing, allow the engine to cool.
nStore fuel in a cool, well-ventilated area, safely
away from spark and/or flame-producing equipment.
n Store fuel in containers specifically designed for
this purpose.
nEmpty 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
maintained 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.
WARNING:
The product is not intended for use by persons
(including children) with reduced physical,sensory
or mental capabilities, or lack of experience
and knowledge, unless they have been given
supervision or instruction concerning use of the
product by a person responsible for their safety.
Children should be supervised to ensure that they
do not play with the product.

3
English (Original Instructions)
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.
SYMBOLS NAME DESIGNATION/EXPLANATION
Safety Alert Precautions that involve your safety.
Read The Operator’s
Manual
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.
Hot Surface To reduce the risk of injury or damage, avoid contact with any hot
surface.
Risk of Injections To reduce the risk of injection or severe injury, do not direct spray at
persons or animals.
Risk of Explosion Fuel and its vapors are explosive and can cause severe burns or
death.
Risk of Fire Fuel and its vapors are extremely flammable and explosive. Fire can
cause severe burns or death.
Toxic Fumes
Petrol products emit carbon monoxide, an odourless, colourless,
poison gas. Breathing carbon monoxide can cause nausea, fainting,
or death.
Kickback To reduce the risk of injury from kickback, hold the spray wand securely
with both hands when the machine is on.
Electric Shock Failure to use in dry conditions and to observe safe practices can
result in electric shock.
Petrol and Oil Use unleaded petrol intended for motor vehicle use with an octane
rating of 91 [(R + M)/2)] or higher. This product is powered by
4-stroke engine. (Recommended 4-stroke engine oil: 10W30).
Warning symbol Must not be directed at persons, live electrical equipment
Do not connect to
drinking water supply
without backflow
preventer
Appliance not suitable for connection to the drinking water mains
without backflow preventer.

4
English (Original Instructions)
The following signal words and meanings are intended to explain the levels of risk associated with this product.
SYMBOLS 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.
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
CENTRE for repair. When servicing, use only identical
replacement parts.
WARNING:
To avoid serious personal injury, do not attempt
to use this product until you read thoroughly and
understand completely the operator’s manual.
If you do not understand the warnings and
instructions in the operator’s manual, do not use
this product.
SAVE THESE INSTRUCTIONS
FEATURES
PRODUCT SPECIFICATIONS
Engine .......................................................... 163 cc OHV
Fuel Tank Capacity ............................................. 1.1 liters
Oil (Sump) Capacity ..............................................600 ml
Pressure .............................................................. 172 bar
Water Flow ............................................................520 l/h
Maximum Inlet Water Temperature...........................40˚C
Maximum Inlet Water Pressure ............................... 7 bar
DESCRIPTION
Fig 1
1. Fuel tank
2. Oil cap
3. High Pressure hose
4. Nozzles and nozzle storage
5. Fuel cap
6. Handle
7. Spray wand
8. Trigger with lock out
9. Recoil starter
10. ON/OFF switch
11. Injection hose
Fig 2
12. Hitch pin
13. Washer
14. Wheel
15. Axle
Fig 3
16. Cam handle
Fig 4
17. Oil cap/dipstick
Fig 5
18. Funnel
19. Fuel cap
Fig 6
20. Injection hose
21. Injection hose filter
22. Injection hose fitting
Fig 7
23. Connector
24. Trigger handle
25. Spray wand
Fig 8
26. High pressure hose
27. Collar
28. Inlet coupler
Fig 9
29. Collar
30. Threaded nipple
Fig 10
31. Screen
32. Garden hose
33. Water intake

5
English (Original Instructions)
Fig 11
34. Start
35. Choke
36. Run
37. Recoil starter
Fig 12
38. Engine switch
Fig 13
39. Slot
40. Lock out
Fig 14
41. Nozzle
42. Quick-connect collar
43. Spray wand
44. “Click”
Fig 15
45. Trigger
Fig 16
46. Injection hose
47. Detergent container
ASSEMBLY
UNPACKING
This product requires assembly.
nCarefully cut the box down the sides then remove
the tool and any accessories from the box.
nInspect the pressure washer carefully to make sure
no breakage or damage occurred during shipping.
nDo not discard the packing material until you have
carefully inspected and satisfactorily operated the
pressure washer.
nIf any parts are damaged or missing, do not operate
the pressure washer and contact Ryobi Customer
Service for assistance.
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.
ATTACHING THE WHEEL ASSEMBLY
See Figure 2.
To attach the wheels to the pressure washer base:
nLocate the axle, axle sleeves, hitch pins, washers,
and wheels. Remove the hitch pin from the axle.
nSlide the axle through the axle sleeve, then slide
both through the hole in the centre of the wheel.
nSlide the washer onto the axle.
nLift the machine and slide the axle into the wheel
mounting hole in the machine base as shown.
nPush the hitch pin into the hole on the end of the
axle to secure the wheel assembly.
NOTE: The hitch pin should be pushed into the axle until
the centre of the pin rests on top of the axle.
nRepeat with the second wheel.
LIFTING AND FOLDING THE HANDLE
See Figure 3.
To lift the handle:
nLift and hold the handle up.
nLock the handle in position by pulling up the left and
right latches until they snap into place.
To lift the handle:
nHold the handle.
nUnlock the handle by pushing down the left and
right latches.
nHold down and fold the handle to its original
position.
ADDING LUBRICANT TO THE ENGINE
See Figure 4.
CAUTION:
ANY ATTEMPT TO START THE ENGINE
WITHOUT ADDING LUBRICANT WILL RESULT
IN ENGINE FAILURE.
nPlace pressure washer on a flat, level surface.
nUnscrew and remove the oil cap / dipstick by turning
counter clockwise and wipe it clean.
nInsert the oil cap / dipstick into the oil filler neck but
do not screw it in. Then remove to check the oil
level.
nUsing 4-stroke engine lubricant (SAE 30 or SAE
10W30) and a funnel, fill to the upper limit mark
of the oil cap / dipstick. Do not overfill. (4-stroke
engine lubricant provided).
nReplace the oil cap / dipstick and securely tighten.
NOTE: This engine has a total lubricant capacity of
600ml.
ADDING PETROL TO THE FUEL TANK
See Figure 5.
WARNING:
Petrol and its vapours are highly flammable and
explosive. To prevent serious personal injury and
property damage, handle petrol with care. Keep
away from ignition sources, handle outdoors only,
do not smoke while adding fuel, and wipe up
spills immediately. When adding petrol to the

6
English (Original Instructions)
pressure washer, make sure the unit is sitting
on a flat, level surface. If the engine is hot, let
the pressure washer cool before adding petrol.
ALWAYS fill the fuel tank outdoors with the
machine turned off.
nBefore removing the fuel cap, clean the area around
it. Remove the fuel cap.
nInsert a clean funnel into the fuel tank then slowly
pour petrol into the tank. Fill tank to approximately
3cm below the top of the tank neck (this allows for
fuel expansion).
nReplace fuel cap and hand tighten .
nClean up any spills before starting the engine.
NOTE: Always use unleaded petrol with a pump octane
rating of 91 RON or higher. Never use old, stale, or
contaminated gasoline, and do not use an oil/gas
mixture. Do not allow dirt or water into the fuel tank.
ATTACHING INJECTION HOSE
See Figure 6.
Before detergent can be used with this machine, the
injection hose must be attached.
nPush the open end of the clear injection hose
securely over the fitting as shown in figure 6.
nPlace the filtered end of the injection hose in the
bottle of detergent.
ASSEMBLING THE GUN
See Figure 7.
To attach the lance:
nPlace the threaded end of the lance into the
connector on the end of the gun.
nTurn the connector clockwise until it stops. This
secures the lance in place.
CONNECTING HIGH PRESSURE HOSE TO GUN
See Figure 8.
nScrew the collar on the high pressure hose into the
gun’s threaded connection by turning the hose collar
clockwise.
nPull on the hose to be certain it is properly secured.
CONNECTING THE HIGH PRESSURE HOSE TO THE
PUMP
See Figure 9.
After the high pressure hose has been uncoiled and
attached to the gun:
nAlign the hose collar and nozzle with the threaded
connection on the pump.
nTurn the collar clockwise to tighten the hose securely
to the pump.
nPull on the hose to be certain it is properly secured.
The safety valve opens when the permissible operating
pressure is exceeded; water flows back to the suction
side of the pump. The safety valve is set by the
manufacturer and sealed. Setting only by customer
service.
The thermo-valve opens when the permissible water
temperature is exceeded and prevents the pump from
over-heating.
CONNECTING THE GARDEN HOSE TO THE
PRESSURE WASHER
See Figure 10.
The water supply must come from the mains. NEVER
use hot water or water from ponds, lakes, etc. Before
connecting the garden hose to the pressure washer:
nRun water through the hose for 30 seconds to clean
any debris from the hose.
nInspect the filter in the pressure washer water intake.
nIf the filter is damaged, do not use the pressure
washer until the filter has been replaced.
nIf the filter is dirty, clean it before connecting the
garden hose to the pressure washer.
To connect the garden hose to the pressure washer:
nUncoil the garden hose.
NOTE: There must be a minimum of 3 metres of
unrestricted hose between the pressure washer intake
and the garden tap.
nAttach the threaded hose coupler to the pressure
washer water intake and hand tighten.
nWith the garden tap turned completely off, attach the
end of the garden hose adapter (not supplied) to the
hose coupler.
OPERATION
APPLICATIONS
nAlways operate the machine on a level surface.
If the engine is on an incline, it could seize due to
improper lubrication (even at the maximum oil level).
This pressure washer can be used for the purposes listed
below:
nRemoving dirt and mould from decks, cement patios,
and walls
nCleaning cars, boats, motorcycles, outdoor furniture
and barbeques
STARTING AND STOPPING THE PRESSURE

7
English (Original Instructions)
WASHER
See Figures 11 - 12.
CAUTION:
Do not start the pressure washer without the
water supply connected and turned on.
Before starting the engine:
nCheck all hoses for damage.
nConnect all hoses.
nCheck all fluids (lubricant and petrol).
nTurn on the garden hose then squeeze the trigger
to relieve air pressure; hold the trigger until a steady
stream of water appears.
nPush ON/OFF switch to ON position.
To start the engine:
nPush choke lever in to start position.
nGrasp the recoil starter and pull slowly until
resistance is felt. Give the recoil starter a short, brisk
pull to start the engine.
nTo assist with starting hold trigger open to prevent
pump pressure build up. Release once engine starts.
NOTE: Do not allow the recoil starter to snap back after
starting; return it gently to its original place.
nLet engine run for several seconds, then pull choke
lever out to run position.
To stop the engine:
On the side of the engine is an “O” (Stop) switch. Press
and hold the switch in the “O” (Stop) position for 3
seconds or until the engine stops.
USING THE GUN
See Figure 13.
For greater control and safety, keep both hands on the
gun at all times.
nPull back and hold the trigger to operate the pressure
washer.
nRelease the trigger to stop the flow of water through
the nozzle.
To engage the lock out:
nPull back 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.
For the most effective cleaning, the spray nozzle should
be between 20cm and 60cm from the surface to be
cleaned. If the spray is too close it can damage the
cleaning surface.
SELECTING THE RIGHT QUICK CONNECT NOZZLE
FOR THE JOB
See Figure 14 - 15.
Before starting any cleaning job, determine the best
nozzle for the job. Each of the nozzles has a different
spray pattern. The supplied nozzles are: 40˚ White (for
gentle cleaning), 25˚ Green (for general purpose cleaning
or large surfaces), 0˚ Red (for spot cleaning or high-to-
reach areas), and Low Pressure Black (for detergent
application and rinsing).
WARNING:
NEVER change nozzles without engaging the
lock out on the gun and NEVER point the lance at
your face or at others. The Quick Connect collar
contains small springs that could eject the nozzle
with some force. Failure to heed this may cause
personal injury.
Using the Quick Connect collar, changing nozzles is
easy.
To connect a nozzle to the lance:
nTurn off the pressure washer and shut off the water
supply. Pull trigger to release water pressure.
nEngage the lock out on the gun by pulling down on
the lock out until it clicks into the slot.
nPush the nozzle into the Quick Connect collar until it
clicks in place and is secured properly.
To disconnect a nozzle from the lance once the
cleaning job is complete:
nTurn off the pressure washer and shut off the water
supply. Pull trigger to release water pressure.
nEngage the lock out on the gun by pushing down on
the lock out until it clicks into the slot.
nRemove the nozzle by placing hand over nozzle then
pulling back the Quick Connect collar. Place nozzle
in the nozzle storage area on the top of the pressure
washer.
WASHING WITH DETERGENT
See Figure 16.
Use only detergents designed for pressure washers;
household detergents, acids, alkalines, bleaches,
solvents, flammable material, or industrial grade
solutions can damage the pump. Many detergents may
require mixing prior to use. Prepare cleaning solution as
instructed on the solution bottle.
nRemove the cap from the detergent container. Place
the injection hose with filter in the bottle, the filter end
should rest at the bottom of the bottle.
nInstall the Low Pressure Black nozzle on the lance.
nSpray the detergent on a dry surface using long,
even, overlapping strokes. To prevent streaking, do
not allow detergent to dry on the surface.
Before shutting off the engine:
nPlace the injection hose in a bucket of clean water.

8
English (Original Instructions)
nFlush for 1 - 2 minutes (spray clear water through the
lance).
nShut off the engine.
NOTE: Shutting off (O) the engine will not relieve
pressure in the system. Pull trigger to release water
pressure.
CLEANNG TIPS
nTest a small area first to avoid surface damage.
nStart at the top of the area to be cleaned and work
down, overlapping the strokes.
nAfter cleaning, rinse off any residual dirt by using the
Low Pressure Black nozzle
MOVING THE PRESSURE WASHER
See Figure 17.
NOTE: Never lift or carry this product using the moving
handle.
nTurn the pressure washer off.
nTilt the machine toward you until it balances on the
wheels then roll the machine to the desired position.
GENERAL MAINTENANCE
nWhen servicing use only identical replacement
parts. Use of any other parts may create a hazard or
cause product damage.
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, petrol,
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.
Only the parts shown on the parts list are intended to
be repaired or replaced by the customer. All other parts
should be replaced at an authorized service centre.
STORING THE PRESSURE WASHER
See Figure 18.
Store the pressure washer with the petrol tank empty
.Allow 30 minutes of “cool down” time before storing the
machine. Store in a dry, covered, frost-free area where
the weather can’t damage it.
Always empty water from all hoses and the pump.
NOTE: Use of a fuel stabilizer and pump saver will
give you better performance and increase the life of the
machine.
Drain the fuel tank completely.
Drain the lubricant and replace with fresh, clean lubricant.
Spark Plug:
nDisconnect spark plug wire and remove the spark
plug. Pour about a teaspoon of clean, air-cooled,
four-cycle lubricant 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
necessary.
nReinstall the spark plug, but leave the spark plug
wire disconnected.
Clean the air filter.
Remove all hoses.
Empty the pump by pulling on the recoil 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
lubricant from the combustion chamber.
nRemove spark plug from the cylinder. Wipe lubricant
from the spark plug and return it to the cylinder.
nReconnect the spark plug wire.
nRefuel the machine as described earlier in the
operator’s manual.

9
English (Original Instructions)
TROUBLESHOOTING
PROBLEM CAUSE SOLUTION
Engine fails to
start
1. No fuel in tank
2. Spark plug shorted or fouled
3. Spark plug is broken (cracked
porcelain or electrodes broken)
4. Ignition lead wire shorted, broken,
or disconnected form spark plug
5. Ignition inoperative
1. Fill tank
2. Replace spark plug
3. Replace spark plug
4. Replace lead wire or attach to spark plug
5. Contact authorized service centre
Engine hard to
start
1. Water in petrol
2. Weak spark at spark plug
1. Drain entire system and refill with fresh fuel
2. Contact authorized service centre
Engine lacks
power 1. Dirty air filter 1. Clean or replace air filter
Detergent fails to
mix with spray
1. Detergent injection hose is not
properly submerged
2. High pressure nozzle attached
1. Insert injection hose into detergent container or
detergent bottle
2. Use low pressure nozzle (black) to apply
detergent
Pump doesn’t
produce pressure
1. Low pressure nozzle installed
2. Inadequate water supply
3. Gun or lance leaks
4. Nozzle is clogged
5. Pump is faulty
1. Replace with high pressure nozzle
2. Provide adequate water flow
3. Check connections and / or replace gun or
lance
4. Clean nozzle
5. Contact authorized service centre
Machine doesn’t
reach high
pressure
1. Diameter of garden hose is too
small
2. Water supply is restricted
3. Not enough inlet water
4. Wrong nozzle attached
1. Replace with 12mm garden hose
2. Check garden hose for kinks, leaks, and
blockages
3. Open water source full force
4. Attach the high pressure nozzle
20120621v1

960957016-01
Techtronic Industries (Australia) Pty. Ltd.
Level 1, 660 Doncaster Road
Doncaster, VIC 3108, Australia
Techtronic Industries New Zealand Ltd.
27 Clemow Drive
Mt. Wellington, Auckland 1060, New Zealand