Clarke KING 145 Troubleshooting guide
OPERATION & MAINTENANCE
INSTRUCTIONS
LS0709
HOT WASHER
MODEL NO: KING 145
PART NO: 7320165
2
INTRODUCTION
Thank you for purchasing this CLARKE Hot Washer.
This machine is a portable, high pressure power washer, designed for DIY and
light commercial use only.
It comprises an electric motor, a pump, a high pressure hose with a trigger and
lance, and an adaptor for injecting foam or cleaning agents into the water
jet. Additionally, a burner is incorporated to provide hot water when required
for hot washing.
Before attempting to use this product, please read this manual thoroughly and
follow the instructions carefully. In doing so you will ensure the safety of yourself
and that of others around you, and you can look forward to your purchase
giving you long and satisfactory service.
GUARANTEE
This product is guaranteed against faulty manufacture for a period of 12
months from the date of purchase. Please keep your receipt which will be
required as proof of purchase.
This guarantee is invalid if the product is found to have been abused or
tampered with in any way, or not used for the purpose for which it was
intended.
Faulty goods should be returned to their place of purchase, no product can
be returned to us without prior permission.
This guarantee does not effect your statutory rights.
3
TABLE OF CONTENTS
INTRODUCTION . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
GUARANTEE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
TABLE OF CONTENTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
GENERAL SAFETY RULES . . . . . . . . . . . . . . . . . . . . . . . . . 4
SAFETY SYMBOLS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
ELECTRICAL CONNECTIONS . . . . . . . . . . . . . . . . . . . . . . 6
OVERVIEW . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
UNPACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
USING YOUR POWER WASHER . . . . . . . . . . . . . . . . . . . . 10
STORAGE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
PARTS AND SERVICING . . . . . . . . . . . . . . . . . . . . . . . . . . 15
TROUBLESHOOTING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
SPECIFICATIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
WATER SYSTEM DIAGRAM. . . . . . . . . . . . . . . . . . . . . . . . 19
KITS AND ACCESSORIES . . . . . . . . . . . . . . . . . . . . . . . . . 20
PARTS LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
DECLARATION OF CONFORMITY . . . . . . . . . . . . . . . . . . 22
4
GENERAL SAFETY RULES
1. It is important to read all parts of this operator's manual carefully before
using the power washer.
2. NEVER direct the spray towards any person or animal.
3. NEVER direct the spray towards electrical wiring or equipment.
4. NEVER hold your finger over the high pressure nozzle.
5. ALWAYS remember that the exhaust, exhaust gases and the metal lance
can get very hot during use.
6. NEVER allow children to use this machine.
7. NEVER operate the machine with any of the covers removed.
8. NEVER attempt any repairs to this machine. Always refer to a qualified
service agent.
9. NEVER supply any liquid other than water to the water inlet.
10. NEVER use the detergent bottle to spray solvents, e.g. paint thinners, petrol,
oil etc.
11. ALWAYS release any residual pressure in the system by turning off the water
supply and operating the trigger before disconnecting any hose or
accessory.
12. NEVER disconnect the plug by pulling on the power supply cable, and
never move the power washer by pulling on the high pressure hose.
13. ALWAYS keep the machine itself dry and well clear of water spray.
14. ALWAYS wear protective clothing and safety glasses. Loose particles and
other debris may be propelled at high speed by the water jet.
15. ALWAYS grip the gun firmly before pressing the trigger, expect the gun to
‘kick’ when starting.
16. ALWAYS respect the requirements of the local water company. Power
washers may only be connected to the mains drinking water supply, if a
backflow preventer valve is installed in the supply hose.
17. When not in use, ALWAYS disconnect from the water supply, and ensure the
system is completely drained. Store in a cool dry location.
WARNING: Water at high pressure can be dangerous and can cause
damage to persons or property if the operator is careless. Never allow
anyone to operate this equipment unless they are thoroughly reliable,
and familiar with the safety precautions.
5
SAFETY SYMBOLS
WARNING: Risk of electrocution.
NEVER direct spray at persons or
animals.
NEVER direct spray toward any
electrical device or electrical
outlet.
Guaranteed sound power level .
WARNING: Hot surface / Exhaust gasses.
6
ELECTRICAL CONNECTIONS
Before switching the product on, make sure that the voltage of your electricity supply is
the same as that indicated on the rating plate. This product is designed to operate on
230VAC 50Hz. Connecting it to any other power supply may cause damage.
This product may be fitted with a non-rewireable plug. If it is necessary to change the
fuse in the plug, the fuse cover must be refitted. If the fuse cover becomes lost or
damaged, the plug must not be used until a suitable replacement is obtained.
If the plug has to be changed because it is not suitable for your socket, or due to
damage, it should be cut off and a replacement fitted, following the wiring instructions
shown below. The old plug must be disposed of safely, as insertion into a mains socket
could cause an electrical hazard.
If the colours of the wires in the power cable of this product do not correspond with the
markings on the terminals of your plug, proceed as follows.
• The wire which is coloured Blue must be connected to the terminal which is
marked Nor coloured Black.
• The wire which is coloured Brown must be connected to the terminal which is
marked Lor coloured Red.
• The wire which is coloured Yellow and Green must be connected to the
terminal which is marked E or or coloured Green.
We strongly recommend that this machine is connected to the mains supply via a
Residual Current Device (RCD)
If in any doubt, consult a qualified electrician. DO NOT attempt any repairs yourself.
WARNING! Read these electrical safety instructions thoroughly
before connecting the product to the mains supply.
WARNING! The wires in the power cable of this product are
coloured in accordance with the following code:
Blue = Neutral Brown = Live Yellow and Green = Earth
Plug must be BS1363/A approved.
Always fit a 13 Amp fuse.
Ensure that the outer sheath of the cable is firmly held by the clamp
Neutral
(Blue) Live
(Brown)
Earth
(Green and Yellow)
7
OVERVIEW
Fig. 1
NO DESCRIPTION NO DESCRIPTION
1 Transformer 8 Electrical system box
2 Boiler 9 Hot / Cold selector switch
3 Fuel delivery pump 10 Cooling fan
4 Electric motor 11 Diesel tank cap
5 Exhaust vent 12 Diesel tank
6 Pressure switch 13 Water inlet
7 High pressure water pump 14 Pressurised water outlet
8
UNPACKING
Unpack your power washer and check to ensure the following items are
present.
Contact your Clarke dealer immediately if any parts are missing or damaged.
•Hose
•Gun/lance
• Detergent bottle
ASSEMBLY
On first use or after a long period out of use, connect only the water intake
hose for a few minutes, in order to flush any dirt out of the high pressure hose
outlet.
ELECTRICAL CONNECTION
Check that the mains voltage is the same as the voltage on the data plate.
Check that the mains system is earthed and is fitted with a RCD Circuit
breaker.
FILLING UP WITH FUEL
1. Remove the fuel cap.
2. Fill the tank with Diesel as shown in
Fig 2.
• Refuel carefully to avoid spilling
fuel.
•Do not overfill.
3. Replace the fuel cap and tighten
securely.
WARNING: ALWAYS REFUEL IN A WELL VENTILATED AREA AWAY FROM
ANY HEAT SOURCES.
WARNING: LET THE POWER WASHER COOL DOWN BEFORE REFUELLING.
WARNING: DO NOT LEAVE FUEL WITHIN THE REACH OF CHILDREN.
Fig. 2
9
WATER SUPPLY CONNECTION
1. Connect the water supply hose
(1) to the inlet connection (2). See
Fig. 3.
NOTE: A reinforced hose with
inside diameter of at least
10 mm should always be
used.
NOTE: The water supply flow rate
must be at least 6.1 l/min.
and the inlet temperature must not exceed 40 °C.
THE HIGH PRESSURE HOSE
1.
Fig. 4
Connect one end of the high
pressure hose (3) to the gun (4).
See Fig. 4.
2. Connect the other end of the
high pressure hose to the outlet
(5), tightening firmly.
FITTING THE LANCE
1.
Fig. 5
Take hold of the gun (1) in one
hand and fit the lance (2) on to
the gun as shown in Fig. 5.
2. Tighten the collar (3) to secure.
See Fig. 5.
Fig. 3
10
USING YOUR POWER WASHER
• Stand on a stable surface and grip gun/spray wand firmly with both
hands.
• Do not allow vehicles to drive over the hoses.
• Never obstruct the exhaust in any way.
COLD WATER OPERATION
1. Turn on the water supply tap to supply water to the power washer.
2.
Fig. 6
Set the Hot / Cold selector switch
(I / 0/II) to (I) to start the power
washer operating with cold water.
See Fig. 6.
• Pump will start
3.
Fig. 7
Take hold of the lance and press
the trigger (A) as shown in Fig. 7.
• Expect the gun to kick when
the trigger is pulled.
• Check that the water jet is
strong and continuous;
otherwise, remove the nozzle,
clean it and put it back in
place.
4. Release trigger to stop water flow.
NOTE: The power washer will then automatically go into bypass mode.
WARNING: FAILURE TO TURN ON THE WATER WILL CAUSE DAMAGE TO THE
HOT WASHER
WARNING: DO NOT ALLOW THE POWER WASHER TO OPERATE IN BYPASS
MODE FOR MORE THAN 5 MINUTES. OVERHEATING CAN CAUSE
DAMAGE TO PUMP.
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