Ryobi RPW140SC User manual

ORIGINAL INSTRUCTIONS
Pressure
Washer
RPW140SC

Important!
It is essential that you read the instructions in this manual before assembling,
operating, and maintaining the product.
Subject to technical modification.

1
Safety, performance, and dependability have been given
top priority in the design of your electric high pressure
cleaner.
INTENDED USE
The electric high pressure cleaner is only intended for
use outdoors. For safety reasons the product must be
adequately controlled by using two-handed operation.
The product is designed for home or domestic use. It is
intended to clean machines, vehicles, buildings, tools,
facades, terraces, oors, and concrete walkways by
removal of stubborn dirt using clean water with or without
chemical detergents.
It should be used in dry, well illuminated conditions.
GENERAL SAFETY WARNINGS
WARNING
Read and understand all instructions. Failure to follow all
instructions listed below may result in electric shock, re,
and/or serious personal injury.
■The product is not intended for use by persons with
reduced physical, sensory, or mental capabilities, or
lack of experience and knowledge.
■Wear full a complete personal protective equipment
when operating the product, such as safety shoes,
heavy-duty gloves, safety helmets with visor, and
hearing protection. Use high-impact visors only with
liquid splash protection.
■To reduce the risk of injury, keep children and visitors
away. All visitors should wear safety glasses and be
kept at a safe distance from the work area.
■Inspect the safety devices, such as safety valves, flow
switches, and pressure switches to check if they are in
good working condition. Make sure all safety devises
are operating properly before each use.
WARNING
During use of high pressure cleaners, aerosols may
be formed. Inhalation of aerosols can be hazardous to
health.
WARNING
Depending on the application, shielded nozzles can
be used for high pressure cleaning, which will reduce
the emission of hydrous aerosols. However, not all
applications allow the use of such a device. If shielded
nozzles are not applicable for the protection against
aerosols, a respiratory mask of class FFP 2 or equivalent
may be needed, depending on the cleaning environment.
■Always switch off the product when you leave it
unattended.
■The product is designed for use with cleaning agent
supplied or recommended by the manufacturer.
The use of other cleaning agents or chemicals may
adversely affect the safety of the product.
■The product uses high pressure jet which is dangerous
when misused. Do not direct the jets at persons, live
electrical equipment, or the product itself.
■Do not spray flammable liquids.
■Do not use the product to clean your clothes or footwear.
■Be extra careful when opening the trigger gun. Hold the
trigger gun firmly with two hands to avoid injury when
the trigger gun kicks back.
■High pressure hoses, fittings, and couplings are
important for the safety of the product. Use only
hoses, fittings, and couplings recommended by the
manufacturer.
CAUTION
This product must not be used on the drinking water
supply without a backow preventer being installed.
Water owing through a backow preventer is considered
non-drinkable. Always observe the regulations of your
local water utility company when connecting the product
to a water supply line.
■Do not use the product if the supply cord or other
important parts are damage, such as safety devises,
high pressure hose, or trigger gun.
■Inadequate extension cords can be dangerous. If an
extension cord is used, it shall be suitable for outdoor
use, and the connection has to be kept dry and off the
ground. Use a cord wheel to keep the socket at least 60
mm above the ground.
■The manufacturer recommends you connect to a power
socket protected by an RCD with a trip of 30 mA or less.
ADDITIONAL SAFETY WARNINGS
■Some regions have regulations that restrict the use of
the product in some operations. Check with your local
authority for advice.
■Never direct a water stream toward people or pets, or
any electrical device.
■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.
■Never pick up or carry the product while the engine is
running.
■Do not use the product in temperatures below 0°C.
■Do not use acids, alkalines, solvents, flammable
material, bleaches, or industrial grade solutions in this
product. These products can cause physical injuries to
the operator and irreversible damage to the product.
■Always operate the product on a level surface. If the
engine is on an incline, it could seize due to improper
lubrication (even at the maximum lubricant level).

2
WARNING
High pressure cleaners are dangerous if misused. The
jet must not be directed at persons, animals, electrical
devices, or the product itself.
■Hold the handle securely with both hands. Expect the
trigger handle to move when the trigger is pulled due
to reaction forces. Failure to do so could cause loss of
control and injury to yourself and others.
■Exercise caution to avoid slipping or falling.
■Keep firm footing and balance. Do not overreach.
Overreaching can result in loss of balance.
■Use only recommended accessories. The use of
improper accessories may cause risk of injury.
■Never leave the product running unattended. Turn the
power off. Do not leave the product until it comes to a
complete stop.
■Be familiar with the controls. Know how to stop the
product and bleed the pressure quickly.
■Stay alert and exercise control. Watch what you are
doing and use common sense.
■Do not use a product when you are tired or under the
influence of drugs, alcohol or medication. A moment
of inattention while operating the product may result in
serious personal injury.
■Do not use the product if the switch does not turn it
on and off. Any product that cannot be controlled with
switch is dangerous and must be repaired.
■Keep a minimum distance of 30 cm when cleaning
vehicles. The high high-pressure jet may damage or
burst vehicle tires and/or tire valves.
OVERLOAD PROTECTION
The product has an overload protection device that is
activated when overheating or a current spike occurs,
automatically shutting down power within the product. To
resume operation, disconnect the product from the power
supply, wait for about 15 minutes, and re-connect the
product to the power supply.
TRANSPORTATION AND STORAGE
■Stop the product, disconnect from the power supply,
and allow the product to cool. Disconnect the product
from the water supply before storing or transporting.
Never place the product in any position other than
upright.
■Consider the weight of the product when choosing a
storage location.
■Clean all foreign material from the product. Store it in a
cool, dry, and well-ventilated place that is inaccessible
to children. Keep away from corrosive agents such
as garden chemicals and de-icing salts. Do not store
outdoors.
■For transportation in a vehicle, secure the product
against movement or falling to prevent injury to persons
or damage to the product.
MAINTENANCE
WARNING
Use only original manufacturer’s replacement parts,
accessories and attachments. Failure to do so can
cause possible injury and poor performance, and may
void your warranty.
WARNING
Servicing requires extreme care and knowledge
and should be performed only by a qualied service
technician. For service, bring the product to an
authorised service centre. When servicing, use only
identical replacement parts.
■Stop the product, disconnect from the power supply,
and allow the product to cool. Disconnect the product
from the water supply before:
●cleaning the product
●maintaining the product
●replacing apare parts
■You may make adjustments .and repairs described in
the manual. For other repairs, contact the authorized
service agent.
■Check all nuts, .bolts, and screws at frequent intervals
for proper tightness to ensure the product is in safe
working condition. Any part that is damaged should be
properly repaired or replaced by an authorised service
centre.
RESIDUAL RISKS
Even when the product is used as prescribed, it is still
impossible to completely eliminate certain residual risk
factors. The following hazards may arise in use and the
operator should pay special attention to avoid the following:
■Injury caused by the high pressure jet. Avoid pointing
the high pressure jet to people, animals, and to yourself.
■Injury cause by kickback. Always hold the trigger gun or
the trigger wand firmly with your two hands.
■Injury caused by exposure to noise. Wear ear protection.
RISK REDUCTION
It has been reported that vibrations from hand-held tools
may contribute to a condition called Raynaud’s Syndrome
in certain individuals. Symptoms may include tingling,
numbness and blanching of the ngers, usually apparent
upon exposure to cold. Hereditary factors, exposure to
cold and dampness, diet, smoking, and work practices are
all thought to contribute to the development of the these
symptoms. There are measures that can be taken by the
operator to possibly reduce the effects of vibration:
■Keep your body warm in cold weather. When operating
the product, wear gloves to keep the hands and wrists
warm. It is reported that cold weather is a major factor
contributing to Raynaud’s Syndrome.
■After each period of operation, exercise to increase
blood circulation.
■Take frequent work breaks. Limit the amount of

3
exposure per day.
■If you experience any of the symptoms of this condition,
immediately discontinue use and see your doctor.
KNOW YOUR PRODUCT
See page 5.
1. Handle
2. Hose rotate handle
3. High pressure hose
4. On/Off switch
5. Power cord holder
6. Power cord
7. Wheel
8. Soap tank
9. Turbo nozzel wand
10. Turbo nozzel
11. Surface cleaner wand
12. Surface cleaner housing
13. Water inlet filter
14. Water inlet port
15. Water outlet port
16. Spray nozzel
17. Spray nozzel wand
18. Trigger gun holder
19. Trigger
20. Trigger gun lock
SYMBOLS ON THE PRODUCT
Warning
Class II tool, double insulation
To reduce the risk of injury, user must
read and understand operator’s manual
before using this product.
Wear eye and hearing protection.
Remove plug from the mains
immediately if cable is damaged or cut.
Electrical shock hazard.
Wear non-slip, heavy-duty protective
gloves when handling.
Appliance not suitable for connection
to the drinking water mains without
backow preventer.
Never point the gun to human, animals,
the machine body, power supply or any
electric appliances
Burst Hazard.
Regulatory Compliance Mark (RCM).
Product meets applicable regulatory
requirements.
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.
92 dB
79
dB
Guaranteed sound pressure level is 79
dB. Guaranteed sound power level is
92 dB.
SYMBOLS IN THIS MANUAL
Parts or accessories sold separately
Note
Warning
The following signal words and meanings are intended to
explain the levels of risk associated with this product.
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.

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UNPACKING
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Know your product
KNOW YOUR PRODUCT
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20160705v1

TROUBLESHOOTING
Problem Possible causes Solution
Machine refuses to start
Machine not plugged in Plug in machine.
Defective socket Try another socket.
Defective extension cable Try without the extension cable.
Fluctuating pressure
Pump sucking air Check that hoses and connections are air tight.
Valves dirty, worn out or stuck
Clean and replace or refer to local distributor .
Pump seals worn out
Clean and replace or refer to local distributor.
Motor busses
Low voltage or low temperature Activate the trigger of the spay handle.
Machine stops
Fuse has blown Replace fuse. Switch of other machines.
Incorrect mains voltage
Check that the mains voltage corresponds to specication on the
model tag.
Thermal sensor activated
Leave the washer for 15 minutes to cool down.
Nozzle partially blocked
Clean the nozzle.
Machine pulsating
Air in inlet hose/pump Allow machine to run with open trigger until regular working pressure
resumes.
Inadequate supply of mains water Check that the water supply corresponds to specications required
(see model tag). Avoid using long, thin hoses.
Nozzle partially blocked Clean the nozzle.
Water lter blocked Clean the lter.
Hose kinked Straighten out hose.
Machine often starts
and stops by itself
Pump/spray handle is leaking Contact your nearest.
Machine starts, but no
water comes out
Pump/hoses or accessory frozen Wait for pump/hoses or accessory to thaw.
No water supply Connect inlet water.
Water lter blocked Clean the lter.
Nozzle blocked Clean the nozzle.

PRODUCT SPECIFICATIONS
Electric high pressure cleaner
Model RPW140SC
Rated voltage
220-240 V
Frequency
50 Hz
Power
1 800 W
Maximum pressure
14 MPa (2 000 psi)
Rated pressure
10 MPa (1 450 psi)
Degree of protection
IPX5
Rated ow
6.67 L/min
Max. ow
7.20 L/min
Max. inlet water pressure
0.7 MPa (100 psi)
Sound pressure level,
Uncertainty
LpA = 79 dB(A),
KpA = 3 dB
Sound power level,
Uncertainty
LwA = 92 dB(A),
KwA = 3 dB
Vibration value
ah= 1.8 m/s2
K.n= 0.05 m/s2
Weight
8.9 kg