ANLU ABW-VAV-110P User manual

ABW-VAV-110P
Electric Pressure Washers
Operating Instructions
Original instructions
WARNING: Do not use the machine without reading the instruction sheet.

APPLICATION
THE PORTABLE PRESSURE WASHING MACHINE is a highly specialized multifunctional
machine with exceptionally reliable safety assurance, which must be inspected before it may be
used to wash and clean cars, bikes and other outdoor equipment or garden patios, green houses
etc
Safety and Warning Information
Automatic ON/OFF:
The motor on this pressure washer does
not run continuously. It only runs when the
trigger of the spray gun is squeezed. After
following the start up procedures in this
manual, turn the pressure washer ON and
squeeze the trigger for activation. See
“Operating Instruction” section in this
manual for further details.
WARNING! The electrical supply
connection shall be made by a qualified
person and comply with IEC 60364-1. 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 30 ms or
a device that will prove the earth circuit.
WARNING! The operating method to be
followed in the event of accident (e.g.
contact with detergents: rinse with an
abundance of clean water) or breakdown to
prevent unsafe situations.
WARNING! The motor of this pressure
washer will NOT run unless the trigger is
squeezed.
Safety Guidelines
This manual contains information that is
very important to know and understand.
This information is provided for SAFETY
and to PREVENT EQUIPMENT
PROBLEMS. To help recognize this
information, observe the following symbols.
DANGER!Danger indicates an
imminently hazardous situation
which, if not avoided, WILL result in
death or serious injury.
WARNING!Warning indicates a
potentially hazardous situation
which, if not avoided, COULD result
in death or serious injury.
CAUTION: Caution indicates a
potentially hazardous situation
which, if not avoided, MAY result in
minor or moderate injury.
NOTE: Information that requires special
attention.
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Important Safety Instructions
SAVE THESE INSTRUCTIONS
WARNING! When the machine is used,
following precautions should always be
considered:
1. Read all instructions before using the
machine.
2. To reduce the risk of injury, close
supervision is necessary when a machine is
used near children.
3. ALWAYS disconnect power before
disassembling or repairing the unit of the
machine.
4. Follow all safety codes as well as the
Occupational Safety and Health Act
(OSHA).
5. Ensure safety devices are operating
properly before using the machine. DO
NOT remove or modify any part of the gun
or unit of the machine.
6. Know how to stop this machine and bleed
pressure quickly. Be thoroughly familiar with
the controls.
7. Stay alert – watch what you are doing.
8. Do not operate the machine when
fatigued or under the influence of alcohol or
drugs.
9. Keep operation area clear of all persons.
10. Do not overreach or stand on unstable
support. Keep good footing and balance at
all times.
11. Follow the maintenance instructions
specified in the manual.
12. Use cleaning agent supplied or
recommend by the manufacturer.
13. Only put the machine on stable place
when using, transportation, assembly,
dismantling. Do not rough handling the
machine when transportation.
14. In any event of accident (e.g. contact
with detergents, rinse with an abundance of
clean water), please always switch off the
machine and pull out the plug from socket
outlet, and Disconnect the connection with
water.
15. The machine is not intended to be
connected to the potable water mains. If
necessary, please use only inlet hose-set
approved by IEC 61770.
Risk of injection or severe injury.
Keep clear of nozzle. Do not
discharge streams at persons. This
machine is to be used only by
trained operators. Always remove
lance from gun before cleaning
debris from tip.
• Keep clear of nozzle. NEVER direct high
pressure spray at any person, animal or
self.
• Always wear safety glasses or goggles
and protective clothing when operating or
performing maintenance.
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• Never put hand or fingers over the spray
tip while operating the unit.
• Never try to stop or deflect leaks with any
body part.
• Always engage the trigger safety latch in
the safe position even when spraying is
stopped for a moment.
• Always follow detergent manufacturer’s
label recommendations for proper use of
detergents. Always protect eyes, skin, and
respiratory system from detergent use.
WARNING!
SERVICING OF A DOUBLE-
INSULATED MACHINE
In a double-insulated machine, two systems
of insulation are provided instead of
grounding. No grounding means are
provided for a double-insulated machine,
nor should grounding means be added to
the machine. Servicing a double-insulated
machine requires extreme care and
knowledge of the system, and should be
done only by qualified service personnel.
Replacement pars for a double-insulated
machine must be identical to the original
parts. A double-insulated machine is
marked with the words “Double Insulation
"or “Double Insulated.” Machine may also
be marked with symbol shown in Figure 1.
WARNING!Do not use pressure
that exceeds the operating
pressure of any of the parts (hoses,
fittings, etc.) in the pressurized
system. Ensure all equipments and
accessories are rated to withstand
the maximum working pressure of
the unit.
WARNING!Explosion hazard.
Never spray flammable liquids or use
pressure washer in areas containing
combustible dust, liquids or vapors.
Never operate the machine in a closed
building or in or near an explosive
environment.
WARNING!Do not spray electrical
apparatus and wiring.
•Never disconnect the high pressure
discharge hose from the machine while the
system is pressurized. To depressurize
machine, turn power and water supply off,
then press gun trigger 2~3 times.
•Never permanently engage the trigger
mechanism on the gun.
•Never operate the machine without all
components properly connected to the
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machine (handle, gun/wand assembly,
nozzle, etc.).
WARNING!Equipment damage.
•ALWAYS turn water supply “ON” before
turning pressure washer “ON.” Running
pump dry causes serious damage.
•Do not operate the pressure washer with
the inlet water screen removed. Keep
screen clear of debris and sediment.
•NEVER operate pressure washer with
broken or missing parts. Check equipment
regularly and repair or replace worn or
damaged parts immediately.
•Use only the nozzle supplied with this
machine.
•Never leave the wand unattended while
the machine is running.
•Never attempt to alter factory settings.
Altering factory settings could damage the
unit and will void the warranty.
•Always hold gun and wand firmly when
starting and operating the machine.
•NEVER allow the unit to run with the
trigger released (off) for more than one (1)
minute. Resulting heat buildup will damage
pump.
•Pressure washer is not supposed to pump
hot water. NEVER connect it to a hot water
supply as it will significantly reduce the life
of the pump.
•NEVER store the pressure washer
outdoors or where it could freeze. The
pump will be seriously damaged.
•Release trigger when changing from high
to low pressure modes. Failure to do so
could result in damage.
•Be aware of the recoil caused by the
water jet when the machine is switched on.
CAUTION: Keep hose away from
sharp objects. Bursting hoses may
cause injury. Examine hose
regularly and replace it if damaged.
Do not attempt to mend a damaged
hose.
EXTENSION CORDS
The use of an extension cord is not
recommended. Use only extension cords
intended for outdoor use. These are
identified by the mark “Acceptable for
use with outdoor machines; store indoors
while not in use.” Use only extension cords
having an electrical rating equal to or more
than the rating of the machine. Do not use
damaged extension cords. Examine
extension cord before using and replace it if
damaged. Do not abuse extension cord. Do
not pull on the cord to disconnect. Keep
cord away from heat and sharp edges.
Always disconnect cord from receptacle
before disconnecting machine from
extension cord.
DANGER!Failure to follow these
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instructions can result in serious injury,
including death.
WARNING!To reduce the risk of
electrocution, keep all connections dry and
off the ground. Do not touch plug with wet
hands.
This machine 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 machine
by a person responsible for their safety.
Children should be supervised to ensure
that they do not play with the machine.
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 persons, live
electrical equipment or the machine itself.
WARNING! Do not use the machine
within range of persons unless they wear
protective clothing.
WARNING! Do not direct the jet against
yourself or others in order to clean clothes
or foot-wear.
WARNING! Risk of explosion-Do not
spray flammable liquids.
WARNING! High pressure cleaners shall
not be used by children or untrained
personnel.
WARNING! High pressure hoses, fittings
and couplings are important for the safety of
the machine. Use only hosed, fittings and
couplings recommended by the
manufacturer.
WARNING! To ensure machine safety,
use only original spare parts from the
manufacturer or approved by the
manufacturer.
WARNING! Water that has flown through
backflow preventers is considered to the
non-potable.
WARNING! The machine shall be
disconnected from its power source by
removing the plug from the socket-outlet
during cleaning or maintenance and when
replacing the machine to another function.
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, trigger gun.
WARNING! If an extension cord is used,
the plug and socket must be of watertight
construction.
5

WARNING! Inadequate extension cords
can be dangerous.
Warning symbol: Machine not suitable for
connection to the potable water mains.
WARNING! The machine is intended to
be used at a temperature above o degree.
(Only for machine with power cord of
H05VV-F).
WARNING! To ensure the machine
safety, please only use original spare parts
(including nozzle) from the manufacturer or
approved by the manufacturer. Do not use
the machine before you changed them if
they are damaged.
WARNING! Be care of the danger of the
kickback force on the spray assembly when
opening the trigger gun and grasp the gun
with hands firmly.
WARNING: When the machine is moving
and installing, the machine must be in flat.
When moving the machine, pulling the
handle to move it.
WARNING! Connect to the water supply.
The machines are not suitable for
connection to potable water mains.
Connect the machine to the water supply. (It
can be a water container).
Make sure the inlet water pressure keeps
between 0.01MPa and 0.4MPa.
Do not use the pipe if the pipe is damaged.
If you want connect this machine to portable
water mains, you must install a backflow
preventer in the water pipe to prevent dirty
water flow back to the drinking water
system. The backflow preventer shall
comply with EN 60335-2-79 ANNEX AA.
WARNING! Disconnect from the
electrical power supply before carrying out
user maintenance.
If the mains cable is damaged it must be
replaced by the manufacturer, or its service
agent or similarly qualified person to avoid a
hazard.
Connection
1. Attach the high pressure hose to the
pressure water outlet of the machine.
2. Attach the spray handle to the high
pressure hose. Prior to operating the
machine please ensure that the high
pressure hose has been completely
uncoiled. Whilst the machine is in operation
the hose MUST not loop.
3. Mount the nozzle or any other equipment
you want to use.
4. Connect the machine to the water and
power supplies.
6

INSTALLATION, ELECTRICAL
AND WATER CONNECTIONS
1. pressure cleaner 2. water supply hose
3. water connection 4. water inlet
5. high pressure tube 6. water outlet
7. spray gun 8. power supply
*No. 2, 3, 8 are not included
Pre-operation
NOZZLE CLEANING INSTRUCTI-
ONS
A clogged or partially clogged nozzle can
cause a significant reduction of water
coming out of the nozzle and cause the unit
to pulsate while spraying. To clean out the
nozzle:
•Turn off and unplug unit.
•Turn off water supply. Relieve any
pressure trapped in the hose by squeezing
trigger 2-3 times.
•Separate lance from gun.
•Rotate nozzle to the narrow stream setting.
This opens up the fan blades.
•Using included tip cleaner, or an unfolded
paper clip, insert wire into the nozzle hole
and move back and forth until debris is
dislodged. ( See Figure 1.)
•Remove additional debris by
back-flushing water through the nozzle. To
do this, place end of a garden hose ( with
water running ) to end of nozzle for 30-60
seconds.
ANGLE TO THE CLEANING
SURFACE
When spraying water against a surface,
maximum impact is generated when the
water strikes the surface “head on.”
However, this type of impact tends to cause
dirt particles to imbed in the surface,
thereby preventing the desired cleaning
action.
The optimum angle for spraying water
against a cleaning surface if 45 degrees.
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Spraying water against a surface at this
angle provides for the most beneficial
impact force combined with efficient
removal of debris from the surface.
DISTANCE FROM CLEANLING
SURFACE
Another factor that determines the impact
force of the water is the distance from the
spray nozzle to the cleaning surface. The
impact force of the water is increased as the
nozzle is moved closer to the surface.
HOW TO AVOID DAMAGING
SURFACES
Damage to cleaning surfaces occurs
because the impact force of the water
exceeds the durability of the surface. The
impact force can be varied by controlling
the three previously noted items. Never use
a narrow high impact stream or a
turbo/rotary nozzle on a surface that is
susceptible to damage. Avoid spraying
windows with a narrow high impact stream
or turbo nozzle as this may cause breakage
The surest way to avoid damaging surfaces
is to follow these steps:
1. Before triggering the gun, adjust the
nozzle to a wide fan pattern.
2．Place the nozzle approximately 4-5 feet
from and 45 degrees to the cleaning
surface, and trigger the gun.
3. Vary the fan pattern spray angle and the
distance to the cleaning surface until
optimum cleaning efficiency is achieved
without damaging the surface.
TURBO NOZZLE (NOT INCLUDED WITH
ALL MODELS)
A turbo nozzle, sometimes referred to as a
rotary nozzle, is a very effective tool that
can significantly reduce cleaning time. The
turbo nozzle combines the power of a
narrow high impact stream and the
efficiency of a 25 degree fan pattern. This
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swirls the narrow high impact stream into a
cone shape that cleans a larger area.
CAUTION: Since a turbo nozzle uses a
narrow high impact stream, only use it in
applications where the cleaning surface
cannot be damaged by narrow high impact
spray. Additionally, the turbo nozzle is NOT
adjustable and cannot be used to apply
detergent.
WATER INLET SCREEN
The water inlet filter must be inspected regularly, so as to avoid blockage and restriction in the water
supply to the pump (fig 2).
USING DETERGENT
Add detergent to the container. Set the Adjustable Spray Wand at low pressure position.
Trigger gun to spray detergent.
Foam cleaning method
Be sure to insert the cleaning solution in the built-in suction pot and remove the tip as shown in the
figure 3.
Fig 2
Fig 3
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DETERGENTS
The use of detergents can dramatically
reduce cleaning time and assist in the
removal of difficult stains. Some detergents
have been customized for pressure washer
use on specific cleaning tasks. These
detergents are approximately as thick as
water. The use of thicker detergents, such
as dish soap, will clog the chemical injection
system and prevent the application of the
detergent.
The cleaning power of detergents comes
from applying them to a surface and giving
the chemicals time to break down the dirt
and grime. Detergents work best when
applied at low pressure.
The combination of chemical action and
high pressure rinsing is very effective. On
vertical surfaces, apply the detergent
starting at the bottom and work your way
upward. This will prevent the detergent from
sliding down and causing streaks. High
pressure rinsing should also progress from
the bottom to top. On particularly tough
stains, it may be necessary to use a brush
in combination with detergents and high
pressure rinsing.
Operation
The following cleaning procedure will help
you to organize your cleaning task, and
ensure that you achieve the most beneficial
results in the shortest amount of time.
Remember to use the spraying/cleaning
techniques previously listed.
1. Surface preparation
Before starting a pressure wash cleaning
job, it is important to prepare the surface
that is to be cleaned. This is done by
cleaning the area of furniture, and making
sure that all windows and doors are closed
tight. In addition, you should make sure that
all plants and trees adjacent to the cleaning
area are protected by a drop cloth. This will
ensure that your plants won’t be sprayed by
the detergents.
2. Initial High Pressure Rinse
The next step is to spray the cleaning
surface with water to clear off any dirt or
grime that may have collected on the
surface. This will allow your detergent to
attack the deep down dirt that has worked
its way into the cleaning surface. Before
triggering the gun, adjust the nozzle to a
wide fan pattern and slowly adjust to the
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desired spray pattern. This will help you
avoid applying too much concentrated
spray to the surface which could cause
damage.
3. Final Rinse
start final rinse at bottom an work upward.
Make sure you thoroughly rinse the surface
and that all detergent has been removed.
4. Shut down
1. Be sure all detergent is flushed from
system.
2. Turn off motor.
3. Turn off water supply.
4. After motor and water supply are turned
off, trigger gun to depressurize system.
CAUTION: NEVER turn water supply off
before turning motor off. Serious damage
could occur to the pump and/ or motor.
WARNING! NEVER disconnect high
pressure discharge hose from machine
while system is pressurized. To
depressurize, turn motor off, turn water
supply off and squeeze gun trigger 2-3
times.
5. After each use, wipe all surfaces of the
pressure washer with a clean, damp cloth.
5. Storage
Do not store pressure washer outdoors.
Do not store pressure washer where it
might freeze.
TIPS FOR EXTENDING THE LIFE
OF YOUR PRESSURE WASHER
1. Never operate unit without water.
2. Pressure washer is not meant to pump
hot water. Never connect to hot water
supply – this will significantly reduce life of
the pump.
3. Using detergent other than others brand
may cause damage to pump components
(o-rings, etc.).This also applies to chemicals
such as bleach, dish soap, etc.
4. Never operate unit for more than one (1)
minute without spraying water. Resulting
heat buildup will damage pump.
5. Before adjusting nozzle’s pressure
(high-to-low or low-to-high) release trigger.
Failure to do so will reduce life of o-rings in
lance.
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MAJOR TECHNICAL DATA
ITEM ABW-VAV-110P
Working pressure 11MPa(110 bar)
Allowable pressure 16.5MPa(165 bar)
Working flow rate 6.3 l/min
Max. flow rate 7.8 l/min
Max. pressure water supply 0.4MPa(4 bar)
Motor Capacity 2200W
Power Supply Voltage 220-240V/50Hz
Max. Water Temperature 50℃
ELECTRICAL DIAGRAM
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Possible problem and solution:
Symptom Possible cause(s) Corrective Action(s)
No detergent 1. Lance nozzle is not in low pres 1. Slide lance nozzle into low
suction –units sure pressure position (see page 12)
with tanks 2. High pressure exten-2. Remove high pressure exten-
sion hose or high pressure sion hose or use high pressure
hose is too long. hose shorter than 25 feet.
3. Injector clogged on pump 3. Call the dealer
No detergent Detergent applicator is clogged 1. Clean applicator with warm
Suction – units water.
with attachable 2. Replace applicator
applicators
Unit begins to Overheated, overloaded or Turn off unit and call the dealer
smoke damaged motor
13

Possible problem and solution:
Symptom Possible cause(s) Corrective Action(s)
Pressure washer 1. Unit is pressurized 1. Squeeze trigger on gun
does not start up 2. Plug is not well connected 2. Check plug, socket
or electric socket is faulty and fuse
3. Extension cord is too long or 3. Remove extension cord
wire size too small
4. Main voltage supply is too low 4. Check that main supply
voltage age is adequate
5. Thermal safety switch has 5. Switch off unit and allow
tripped motor to cool down
Pump does not 1. Water inlet filter is clogged 1. Clean water inlet filter
reach necessary 2. Pump is sucking air from hose 2. Check that connections and
pressure connections locking ring are properly
tightened
3. Nozzle is worn or not correct 3. Call the dealer
size
4. Unloader is clogged or Worn 4. Call the dealer
5. Valves is clogged or worn 5. Call the dealer
Fluctuating 1. Pump is sucking in air 1. Check that hoses and
Pressure connections are tight
2. Clogged nozzle 2. Clean with tip cleaner(see
page 8)
3. Valves dirty, worn of stuck 3. Call the dealer
4. Water seals worn 4. Call the dealer
Motor stops 1. Extension cord is too long or 1. Remove extension cord(see
suddenly wire size too small page 4.)
2. Thermal safety switch has 2 .Check that main supply
tripped due to overheating voltage age corresponds to
specifications
14

INSPECTION & MAINTENANCE
For safety use, make sure a three-month clean the machine. Before working, make sure
inspect the filter and the nozzle, make sure there is no impurity. After working, make sure
there is no water in the pump and the hose.
If the machine need to be repaired in the guarantee period, please return the machine to
the shop. You need to provide the certificate of purchase in order to repair or get the
substitute.
Before Packaging, The machine should be cleaned, then use closed packaging,
packaging should be firm. Storage the machine in dry.
For transportation safety. The machine should comply with ISTA.
Meaning of crossed –out wheeled dustbin:
Do not dispose of electrical machines as unsorted municipal waste, use
separate collection facilities.
Contact you local government for information regarding the collection
systems available.
If electrical machines are disposed of in landfills or dumps, hazardous
substances can leak into the groundwater and get into the food chain,
damaging your health and well-being.
When replacing old machines with new ones, the retailer is legally
obligated to take back your old machine for disposals at least free of
charge.
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