Yard force EW U15 User manual

READ & UNDERSTAND
INSTRUCTION MANUAL
Save all warnings and instructions for future reference.
EW U15
Q1W-SP04-2200
2000W HIGH PRESSURE WASHER
Original Instructions
GB

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Read this manual carefully prior to assembling and
operating the pressure washer. It is dangerous to operate
this product without being familiar with these instructions.
Keep this manual in a safe place and have it ready for
future reference.

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ik

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<40oC(104oF)

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High pressure
Low pressure

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EW U15 Original Instruction
CONTENT
Intended use 07
General safety warnings 07
Product safety warnings 10
Symbols 16
Technical data 19
Description of product 20
Installation 21
Operation 22
Maintenance and storage 24
Troubleshooting 25
CE declaration 27

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INTENDED USE
The machine is intended for cleaning the the outside walls, facades, terraces, footpaths,
garden equipment, machinery, vehicles and tools.
If required, you can also use the machine with added household cleaning agents.
The machine is to be used only for its prescribed purpose. Any other use is deemed to be a
case of misuse. The user/operator and not the manufacturer will be liable for any damages or
injuries of any kind caused as a result of misuse.
Please note that our equipment has not been designed for use in commercial, trade or
industrial applications. Our warranty will be voided if the machine is used in commercial,
trade or industrial businesses or for equivalent purposes.
GENERAL SAFETY WARNINGS
Read the following safety instructions to prevent
damage or injury to persons or property.
IMPORTANT SAFETY INSTRUCTIONS
READ ALL INSTRUCTIONS BEFORE USING THIS
APPLIANCE
WARNING: When using this product basic
precaution should always be followed, including the
following:
• Machines should not be used by children. Children
should be supervised to ensure that they do not play
with the machine.
• This machine can be used by people with reduced
physical, sensory or mental capabilities or lack of
experience and knowledge only if they have been
given supervision or instruction concerning use of the
machine in a safe way and understand the hazards
involved.
• If the supply cord is damaged, it must be replaced by
the manufacturer, its service agent or similarly qualied
persons in order to avoid a hazard.

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• The electric supply connection should be made by a
qualied electrician and comply with IEC 60364-1. It is
recommended that the electric supply to this machine
should include either a residual current device that
will interrupt the supply if the leakage current to earth
exceeds 30 mA for 30ms or a device that will prove
the earth circuit.
• WARNING: This machine has been designed for use
with the cleaning agent supplied or recommended by
the manufacturer. The use of other cleaning agents
or chemicals may adversely affect the safety of the
machine.
• WARNING: High pressure jets can be dangerous if
subject to misuse. The jet must not be directed at
other people, electrical equipment or the machine
itself.
• WARNING: Do not use the machine within range of
people unless they are wearing protective clothing.
• WARNING: Do not direct the jet against yourself or
others in order to clean clothes or footwear.
• WARNING: Risk of explosion - Do not spray
ammable liquids.
• WARNING: High pressure cleaners should not be
used by children or untrained personnel.
• WARNING: High pressure hoses, ttings and
couplings are important for the safety of the machine.
Use only hoses, ttings and couplings recommended
by the manufacturer.
• WARNING: To ensure the machine is safe, use only
original spare parts from the manufacturer or approved
by the manufacturer.
GENERAL SAFETY WARNINGS

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• WARNING: Water that has owed through backow
preventers is considered to be non-potable.
• WARNING: The machine should be disconnected
from its power source during cleaning or maintenance
and when replacing parts or converting the machine
to another function by removing the plug from the
socket-outlet.
• WARNING: Do not use the machine if a supply cord
or important parts of the machine are damaged, e.g.
safety devices, high pressure hoses or the trigger gun.
• WARNING: Inadequate extension cords can be
dangerous. If an extension cord is used, it should be
suitable for outdoor use and the connection must be
kept dry and off the ground. It is recommended that
this is accomplished by means of a cord reel which
keeps the socket at least 60 mm above the ground.
• WARNING: Always switch off the mains connecting
switch when leaving the machine unattended.
• WARNING: Always wear appropriate personnel
protection equipment (PPE) when using the machine,
e.g. safety boots, safety gloves, safety helmets with
visors, hearing protection.
• WARNING: The new hose set supplied with the
appliance is to be used. Old hose-sets should not be
reused.
• WARNING: In the event detergent spills or makes
contact with skin, wash with water. If liquid makes
contact with eyes, seek medical help.
SAVE THESE INSTRUCTIONS FOR FUTURE
REFERENCE
GENERAL SAFETY WARNINGS

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PRODUCT SAFETY WARNINGS
WARNING! When using the product, the safety
rules must be followed. For your own safety and
that of others please read these instructions before
operating the product. Please keep the instructions
safe for later use.
Training
• Read the instructions carefully and ensure that you
are familiar with the controls and the proper use of the
product.
• Never allow people unfamiliar with these instructions
or children to use the product. Local regulations can
restrict the age of the operator.
• Keep in mind that the operator or user is responsible
for accidents or hazards occurring to other people or
their property.
• WARNING: Water that has owed through backow
preventers is considered to be non-potable.
• WARNING: Risk of explosion – Do not spray
ammable liquids.
• Do not use the equipment near ammable liquids or
gases, this will reduce the risk of re or explosion.
Preparation
• Never operate the product while other people,
especially children and pets are nearby.
• WARNING: Do not use the machine within range
of other people unless they are wearing protective
clothing.
• WARNING: Inadequate extension cords can be
dangerous. If an extension cord is used, it should be
of watertight construction and the connection should

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PRODUCT SAFETY WARNINGS
be kept dry and off the ground. It is recommended that
this is accomplished by means of a cord reel which
keeps the socket at least 60 mm above the ground.
• WARNING: The appliance is not designed for
connecting to tap water. If necessary, please use only
with a backow water preventer or inlet hose-set
approved by IEC 61770.
• Use a fabric reinforced water hose with a commercially
available coupling. Minimum diameter 13mm (1/2
inch); minimum length 7.5M.
• WARNING: High pressure hoses, ttings and
couplings are important for the safety of the machine.
Use only hoses, ttings and couplings recommended
by the manufacturer.
Operation
• Use the product only in daylight or good articial light.
• Never operate the product if the supply cord, safety
devices, hoses, switch or trigger gun is damaged
• High-pressure jets can be dangerous if subject to
misuse. The jet must not be directed at persons,
animals, electrical equipment or the appliance itself.
• Before use, check the controls and proper use of the
product.
• Before using the product and after any impact, check
for signs of wear or damage and repair as necessary.
• WARNING: This machine has been designed for use
with the cleaning agent supplied or recommended by
the manufacturer. The use of other cleaning agents
or chemicals may adversely affect the safety of the
machine.

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• Always disconnect the product from the power supply:
- When leaving the product unattended.
- Before clearing a blockage.
- Before checking, cleaning or working on the
product.
- When the cord becomes damaged or tangled.
- Whenever the product starts vibrating abnormally.
• WARNING: Do not direct the jet against yourself or
others in order to clean clothes or footwear.
• Vehicle tyres/tyre valves are susceptible to damage
from the high-pressure jet and may burst. The rst
indication for this is a discolouration of the tyre.
Damaged vehicle tyres/tyre valves are perilous. Keep
a minimum jet distance of 30cm during cleaning.
• WARNING: Risk of explosion - Do not spray
ammable liquids.
• WARNING: There is a risk of kickback and sudden
torque load against the jet spray when the spray gun
is opened. Ensure that you have stable footing and
that you are holding the gun securely, otherwise you
could injure yourself or other people.
• Never use replacement parts or accessories not
provided or recommended by the manufacturer.
• WARNING: Do not use the appliance if the supply
cable or any other important parts of the appliance are
damaged, e.g. safety devices, high-pressure hoses or
the trigger gun.
• Avoid using the product in bad weather conditions
especially when there is a risk of lightning.
PRODUCT SAFETY WARNINGS

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• If the cord becomes damaged during use, disconnect
the cord from the supply immediately. DO NOT
TOUCH THE CORD BEFORE DISCONNECTING THE
SUPPLY.
• Do not use the product if the cord is damaged or
worn.
• Do not expose the product to rain.
Maintenance and storage
• Disconnect the product from the power supply (i.e.
remove the plug from the power supply or the battery
pack) and check for damage after use.
• Disconnect the product from the power supply (i.e.
remove the plug from the power supply or the battery
pack) before carrying out maintenance or cleaning
work.
• Leave the hose connected to the machine and spray
gun while the unit is pressurised. It is dangerous to
detach the hose while the unit is pressurised.
• Use only the manufacturer’s recommended
replacement parts and accessories.
• Inspect and maintain the product regularly. Have the
product repaired only by an authorised service centre
or similar qualied specialist.
• When not in use, store the product out of the reach of
children.
Vibration and noise reduction
To reduce the impact of noise and vibration emission,
limit the time you use the machine, use low-vibration and
low-noise operating modes as well as wearing personal
protective equipment.
PRODUCT SAFETY WARNINGS

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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.
• Keep a tight grip on the handles/gripping surface.
• Maintain this product in accordance with these
instructions and keep it well lubricated (where
appropriate).
• Plan your work schedule to spread any high vibration
tool use across a longer period of time.
ATTENTION
Familiarise yourself with the use of this product by
means of this instruction manual. Memorise the
safety directions and follow them 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.
• Switch off and disconnect from the power supply if
there is any malfunction. Have the product checked
by a qualied specialist and repaired if necessary,
before the next use.
Residual risks
Even if you are operating this product in accordance
with all the safety requirements, potential risks of
PRODUCT SAFETY WARNINGS

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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
application tools or the sudden impact of hidden
objects during use.
• Danger of injury and property damage caused by
ying objects.
WARNING! This product produces an
electromagnetic eld during operation! This eld
may under some circumstances interfere with
active or passive medical implants! To reduce the
risk of serious or fatal injury, we recommend people
with medical implants to consult their doctor and
the medical implant manufacturer before operating
this product!
CAUTION: Safety installations serve the protection
of the user and may not be modied or bypassed.
Appliance switch
The appliance switch prevents unintentional operation of
the appliance.
Lock trigger gun
This lock locks the trigger gun lever and prevents the
inadvertent start of the appliance.
PRODUCT SAFETY WARNINGS

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Safety symbols
The purpose of safety symbols is to bring your attention
to possible dangers. The safety symbols and explanations
require your careful attention and full understanding. The
symbol warnings do not, by themselves, eliminate any
danger. The instructions and warnings are not substitute
to accidents prevention measures.
Overow valve with pressure switch
The overow valve prevents the permissible working
pressure from being exceeded. If the lever on the trigger
gun is released the pressure switch turns turns the pump
off and the high-pressure washer stops. If the lever is
pulled the pump is turned on again.
Flow monitors
DO NOT alter the original diameter of the spray head
nozzle - HAZARDOUS ALTERATION OF OPERATING
PERFORMANCE.
Attention!
Connecting to mains power supply.
Connecting the high pressure washer to a supply
system,the max allowed impedance is 0.371 OHM.
Consult with the supply authority that the equipment is
connected only to a supply of that impedance or less.
SYMBOLS
PRODUCT SAFETY WARNINGS

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WARNING: Be sure to read and understand all
safety instructions in this operator’s manual,
including all safety alert symbols such as
“DANGER”, “WARNING”, and “CAUTION” before
using this tool. Failure to follow all instructions
listed below may result in electric shock, re and/or
serious personal injury.
SAFETY ALERT SYMBOL: Indicates DANGER,
WARNING, or CAUTION. May be used in conjunction
with other symbols or pictographs.
Symbol meaning
This page depicts and describes safety symbols that may
appear on this product. Read, understand and follow
all instructions on the machine before attempting to
assemble and operate.
To reduce the risk of injury, user must read
instructions manual carefully.
WARNING: Never direct discharge stream at
persons, animals, the unit or any other electric
components.
SYMBOLS

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Disconnect the mains plug immediately if the
cable is damaged, has been badly twisted or
is completely cut through. Also disconnect the
mains plug when the machine is left unattended.
Double insulation.
Appliance not suitable for connection to the
potable water mains (kitchen tap).
Water that has own through backow preventers
is non-potable.
The appliance is not intended to be connected to
an indoor tap. If necessary, please use only with
a backow water preventer or an inlet hose-set
approved by IEC 61770.
Waste Disposal and Environmental Protection!
Recycle the tool, accessories and packaging
at a recycling centre in line with local recycling
regulations.
Electrical appliances do not belong in domestic
waste.
Guaranteed sound power level value in 96 dB.
The product complies with the applicable
European directives and an evaluation method of
conformity for these directives was done.
SYMBOLS
96

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TECHNICAL DATA
Input voltage rating 230 V~, 50 Hz
Input power 2000 W
Working pressure 11 MPa
Max pressure 15 MPa
Flow rate 5.5 l/min
IP number IPX5
Safety class Class II
Inlet pressure 0.6 MPa
Supply water temperature (max.): 40 oC
Measured sound pressure level (LpA) 78.2 dB(A), K=3 dB(A)
Measured sound power level (LwA) 92.7 dB(A), K= 3 dB(A)
Guaranteed sound power level (LwA) 96 dB(A)
Vibration <2.4 m/s2,k=1.5 m/ s2
Weight 12.3 kg
The sound values have been determined according to the noise test code given in EN 60335-
2-79, using the basic standards EN ISO 11203 and EN ISO 3744.
The sound intensity level for the operator may exceed 80dB(A) and ear protection measures
are necessary.
The declared vibration value has been measured in accordance with a standard
test method (according to EN 60335-2-79) and may be used for comparing one
product with another. The declared vibration value may also be used in a preliminary
assessment of exposure.
WARNING: Depending on how the product is actually used, the vibration values
can differ from the declared total! Adopt proper measures to protect yourself against
vibration exposures. Take the whole work process, including times the product is
running under no load or switched off, into consideration. Proper measures include,
among others, regular maintenance and care of the product and its attachments,
keeping hands warm, regular breaks and proper planning of work processes.

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DESCRIPTION OF PRODUCT
Parts description (See FIG.A)
1. Spray gun
2. Gun holster
3. Water intake
4. ON/OFF switch
5. High pressure hose
6. Hand cranks
7. Carrying handle
8. Detergent bottle
9. Needle
Check the delivery parts (See FIG.B)
Remove the machine from its packaging carefully and make sure that the following parts are
present:
a. Hand cranks
b. Gun holster
c. High pressure washer
d. Detergent bottle
e. Spray gun
f. Lance
g. High pressure nozzle
h. Turbo nozzle
i. Coupling element for water connection
j. User manual
k. Foam bottle
WARNING: If any parts are damaged or missing, do not operate this tool until these
parts are replaced. Failure to heed this warning could result in serious personal
injury.
NOTE: Always recycle the packaging in accordance with local recycling guidelines.