Rac HP009 User manual

1650W Pressure Washer
RAC-HP009
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.
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Safety and Warning Information
General safety rules
Warning: Read the instructions fully before using this equipment for the rst time.
Failure to follow the instructions may result in re, electrical shock and/or serious injury.
We recommend that you use safety equipment during use.
Please retain these instructions for future use and referral.
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 the 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.
Never operate this unit when tired or under the inuence of alcohol or drugs.
High pressure jets can be dangerous if misused. The jet MUST NOT be directed at yourself, other
people, animals, live electrical equipment or the pressure washer itself. The trigger gun safety lock
prevents the trigger from accidentally being engaged. This is a safety feature and cannot be used to lock
the trigger in the ON position.
When operating this unit the water pressure generated may cause ‘kickback’ of the trigger gun. Please
ensure you have a rm grip of the trigger gun when in use.
We recommend that other people are at least 10m away from the working area and there is at least 3m
clearance between the pressure washer and any other object.
Do not use the pressure washer if important parts are damaged (e.g. high pressure hose / lance).
Do not disconnect the high pressure hose whilst the system is under pressure. This system is capable of
producing 1552 PSI. To avoid rupture and injury do not operate this machine with components rated less
than 1552 PSI working pressure (including but not limited to spray guns, hoses and connections).
Do not use acids, alkalis, solvents or any other ammable material in this machine. These chemicals can
cause serious physical injuries and can also seriously damage the machine.
Always ensure the machine is on a at level surface and is stable. Never tip the machine on one side.
When using a pressure washer, always ensure that your water supply is protected by a backow
preventer (as per water bylaws). This will avoid possible contamination of your water supply.
Use cold mains water feed only.
This unit must always have a continuously supply of water when running. Dry running will seriously
damage the seals.
Important: The pressure washer is equipped with an auto stop device. When the trigger is
released it will open the power circuit to the motor and cause the pressure washer motor to stop.
The motor will resume when the trigger is pulled. The pressure washer is also equipped with a
main power ON/OFF switch located on the unit. It should always be moved to the OFF position when
the pressure washer is not being used.
This product is a class II product-double insulated. No means of grounding (to earth) is provided
on this product nor should it be added. Only a qualied person should carry out servicing.
If an extension lead is to be used with this product, please ensure that:
Only extension cords having an electrical rating not less than the rating of the product are used.
Only extension cords that are intended for outdoors are used.
To reduce the risk of electrocution, you keep all connections dry and off the ground.
You do not touch the plug with wet hands.
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Safety and Warning Information
Hose: Water supply hose must be at least 1/ 2” in diameter with a minimum recommended
length of 5 metres.
Use only original spare parts from the manufacturer or approved by the manufacturer.•
WARNING: High pressure hoses, ttings and couplings are important for the safety of the appliance.•
Use only hoses, ttings and couplings recommended by the manufacturer.
Warning Symbols
Risk of hearing impairment
Do not direct the jet at people,
animals, live electrical equipment or
at the appliance itself.
Double insulated
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COMPONENTS
Component List
1. High pressure hose
2. Soap/detergent dispenser
3. On / Off switch
4. High pressure lance
5. Male quick t connector
6. Trigger gun
7. Lance extension
8. Cleaning needle
1
3
5
7
2
4 6
8
Technical specication
Rated voltage:
Rated power:
Rated frequency:
Protection class:
Degree of protection:
Rated pressure:
Inlet pressure:
Supply water temperature:
Nozzle spray angle:
Max output ow rate:
Net Weight:
240V AC
1650W
50Hz
II
IPX5
70 Bar / 7 MPa
Max 4.0 Bar
Max: 50°C
0 – 90°
5.5 L/min
5.5 Kgs
Cable length:
Hose length:
Noise value:
Noise value:
5m
5m
95 dB (A) Lwa
92 db (A) Lpa
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6
7
Fig 4
ASSEMBLY
Before carrying out any assembly or disassembly of the unit, please ensure that the unit is not connected
to the electrical supply.
Assembling your machine
Connect the high pressure hose (1) to the high pressure outlet as shown in Fig 11.
Connect the high pressure hose (1) to the trigger gun (6) as in Fig 32.
Fit the lance extension (7) into the trigger gun (6) by pushing the lance extension into thetrigger gun3.
and locating the lugs at the same time. Turn clockwise to lock into position (Fig 4).
Fit the high pressure lance (4) into the lance extension (7) by pushing the high pressure lance into the4.
extension lance and locating the lugs at the same time. Turn clockwise to lock into position.
Warning: - Do not t lances when the power is on.
Fit the quick connector male (5) as per Fig 2, and make sure it is fully tightened.5.
Connecting to the water supply
Connect the female quick t connector of your garden hose onto the male quick t connector (5) of 1.
your high pressure cleaner. Fig 2
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Fig 1 Fig 2
6
1
1
5
Fig 3
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OPERATING INSTRUCTIONS
Note:
Before connecting to the mains power supply
please ensure that the ON / OFF switch is in
the OFF position (Fig 5), the water supply is
connected and is turned on.
Running the pressure washer without any
water supply will damage the pump.
Instructions for use
a) With the unit fully assembled, ensure that
the unit is switched OFF and is connected to
the mains and the water supply. Pull
the trigger a few times to expel any air trapped
in the system.
b) Ensuring that the trigger is released, switch
ON the pressure washer. The unit is now ready
to operate by pulling the trigger.
Note:
The motor only runs when the trigger is
operated.
When the pressure washer is not in use,
lock off the gun trigger for safety reasons (Fig 6).
Switch the unit OFF when not in use for
extended periods of time.
Never operate the pressure washer without
the water supply connected and turned on.
Helpful Hints
Before using remove any objects
which could create a hazard.
Ensure that all doors and windows are closed
(where appropriate).
The adjustable lance allows you to use a
variety of spray patterns from a fan to a pencil
jet (g 7). When using the pressure
washer to clean decking, patios, vehicles, etc.,
always start by using the fan spray and
begin spraying from a minimum 30cm away
to avoid damaging the surface of the
material to be cleaned.
WARNING: Do not adjust the nozzle while
the trigger is squeezed.
The pressure of the spray on the surface
you are cleaning increases as you move
the nozzle closer to the surface. We
recommend that for most cleaning
applications a 45° spray angle should be
used to avoid damaging the surface being
cleaned. Spraying directly head-on tends to
cause dirt particles to embed in the surface.
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Fig 5
ON OFF
Fig 7
The spray can be adjusted from a pencil jet
to a fan by turning the nozzle (Fig 7).
Fig 6
LOCK OFF
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Pre-operation
ADJUSTING FAN PATTERN
The angle of spray may be adjusted on some
lances by rotating the nozzle.
This will vary the spray pattern from approximately
a 0° narrow high impact stream to a 60° wide fan
spray. (See Fig 8)
A narrow stream has high impact force on the
cleaning surface and results in maximum deep
cleaning in a concentrated area. However, this
narrow high impact spray must be used carefully
as it may damage some surfaces.
A wide fan pattern will distribute the impact of the
water over a larger area, resulting in excellent
cleaning action with a reduced risk of surface
damage. Large surface areas can be cleaned
more quickly using a wide fan pattern.
NOZZLE CLEANING INSTRUCTIONS
A clogged or partially clogged nozzle
can cause a signicant reduction of
water and may cause the unit to pulsate
while spraying. To clean out the nozzle:
Turn off and unplug the unit.•
Turn off the water supply and relieve any•
pressure within the unit by squeezing the trigger
2-3 times.
Separate the lance from the gun.•
Rotate the nozzle to the narrow stream setting.•
This opens up the fan blades.
Insert the cleaning needle (8) into the nozzle •
hole and move it back and forth until the debris
is dislodged (Fig 11).
Remove additional debris by backushing water •
through the nozzle. To do this, place the end of
a garden hose (with water running) on the end
of the nozzle for 30-60 seconds.
Fig 8
Figure 8 – Adjusting nozzle for fan pattern
(not applicable on some nozzles)
Fig 9
Figure 9 – Narrow high impact stream
Fig 10
Figure 10 – Wide fan pattern
Fig 11
8
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HOW TO AVOID SURFACE DAMAGE
Damage to surfaces can occur when
the impact force of the water exceeds
the durability of the surface. 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:
Before squeezing the trigger, adjust the 1.
nozzle to a wide fan pattern.
Place the nozzle approximately 4-5 feet 2.
from, and angled at 45° to the cleaning
surface and begin spraying.
Vary the fan pattern spray angle and the3.
distance to the cleaning surface until
optimum cleaning efciency is achieved
without damaging the surface.
Detergent Applicator
Only use detergents that are specically
made for pressure washers or you could
damage the seals/ components inside
the pressure washer.
Follow the detergent manufacturer’s
directions for mixing the correct
concentrations of detergent to water
The ratio through the pressure washer
is approximately 5.4% (1 to 19).
Unscrew top of detergent applicator and 1.
ll applicator with detergent.
Replace top on applicator.2.
Remove lance from gun.3.
Attach detergent applicator to gun. (See 4.
Figure 12)
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Figure 12 - Attach application to gun
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DETERGENTS
The use of detergents can dramatically reduce
cleaning time and assist in the removal of difcult
stains. Some detergents have been customised
for pressure washer use. The use of thicker
detergents, such as washing-up liquid, 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.
Follow this with a high pressure rinse for best
cleaning results. 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 upwards. 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
organize your cleaning task and ensure that you
achieve the most benecial results in the shortest
amount of time. Remember to use the spraying/
cleaning techniques previously listed.
1. Preparation
It is important to prepare the surface that is to
be cleaned. This is done by clearing 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 surface with water to
clear off any dirt or grime that may have collected
on it. This will allow your detergent to attack the
deep down dirt that has worked its way into the
cleaning
surface. Before squeezing the trigger, adjust the
nozzle to a wide fan pattern and slowly adjust to
the
desired spray pattern. This will help you avoid
applying too much concentrated spray to the
surface which could cause damage.
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TIPS FOR EXTENDING THE LIFE OF YOUR
PRESSURE WASHER
Never operate the unit without water.1.
This pressure washer is not designed to pump2.
hot water. Never connect it to the hot water
supply – this will signicantly reduce the life of
the pump.
Only use detergents specically designed for 3.
pressure washers. Other types of detergent
may cause internal damage to the unit, as
might chemicals such as bleach, washing-up
liquid, etc.
Do not use the unit unless it is attached to a4.
suitable water supply.
Winter Storage:5.
For storage during the winter months we
recommend the use of a solution of 50/50 mix
of antifreeze and water. This will keep the pump
from freezing and getting damaged and will
protect the internal components.
Method: You will need a length of garden hose and
a funnel. Attach the garden hose to the inlet and
pour the antifreeze into the unit via the funnel.
Switch the unit on for a few seconds to allow the
solution to ow through the system. Disconnect
your pressure washer from the mains power, then
pack away in your storage area.
WARNING: Before reusing, completely ush the
unit out with plain water.
Anti-freeze can damage paintwork so you must
ensure there is no anti-freeze left in the system
before using it again.
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Troubleshooting chart
Plug tting
Note: If a moulded plug is tted and has to be removed, take great care in disposing of the plug and
severed cable; it must be destroyed to prevent engaging into a socket. If the supply cord is damaged it
must be replaced by a qualied person in order to avoid hazard. Your pressure washer is supplied with a
tted plug, however if you should need to t a new plug follow the instruction below. If in doubt consult a
qualied electrician.
IMPORTANT
The wires in the mains lead are coloured in accordance with the following code:
Blue - Neutral Brown - Live
As the colours of the wires in the mains lead of this
appliance may not correspond with the coloured
markings identifying the terminals in your plug, proceed
as follows:
The wire which is coloured blue must be connected to
the terminal which is marked with N or coloured black.
The wire which is coloured brown must be connected to
the terminal which is marked with the letter L or coloured
red. No connection is to be made to the earth terminal of
the plug.
If a 13 AMP (BS 1363/A) plug is used, a 13 AMP fuse
must be tted, or if any other type of plug is used a 13
AMP fuse must be tted, either in the plug, or adaptor or
on the distribution board.
Symptom Possible cause (s) Corrective Action(s)
Pressure washer does
not start
Unit is pressurized1.
Poor plug connection or faulty2.
outlet socket
Extension cord too long or3.
undersized
Main voltage supply too low4.
Squeeze trigger on gun1.
Check plug, socket2.
Remove extension cord3.
Check that main supply voltage is4.
adequate
Pump does not reach
necessary pressure
Water inlet lter is clogged1.
Pump sucking air from hose2.
connections
Clean water inlet lter1.
Check that connections and2.
locking ring are properly tightened
Fluctuating pressure Pump sucking in air1.
Clogged nozzle2.
Check that hoses and connections1.
are tight
Clear blockage with cleaning2.
needle (see page 5)
Motor stops suddenly Extension cord too long or1.
undersized
Remove extension cord1.
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RAC-HP009 - Issue1 - R.W. 18-02-09
If faults cannot be remedied, contact the Helpline on 020 8391 6767
[email protected]
Produced under license for Halco Products Ltd
Booths Hall, Booths Park, Chelford Road,
Knutsford, Cheshire WA16 8QZ England
This product bears the selective sorting symbol for waste electrical and electronic equipment
(WEEE).
This means that this product must be handled pursuant to European Directive 2002/96/EC
in order to be recycled or dismantled to minimize its impact on the environment.
For further information, please contact your local or regional authorities.
Electronic products not included in the selective sorting process are potentially dangerous
for the environment and human health due to the presence of hazardous substances.
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