Clarke PLV100LT Installation and operation manual

Model: PLV100LT
OPERATING & MAINTENANCE
INSTRUCTIONS 0505
POWERWASHER
POWERWASHER
Part No: 7330657

PARTS LIST & DIAGRAM (CHASSIS)
1Handle 1 LW5.013.0049 2Upper Lance Holder 1 LW4.008.0732 3Self Tapping Screw 5 LW3.002.0024 4Screw M8 x 60 3 LW3.002.0120 5Lower Lance Holder 1 LW4.008.0731 6Lower Frame 1 LW5.013.0048 7Motor Support 1 LW4.007.0313 8Engine Complete 1 LW3.600.009 9Pump 1 LW5.099.0087
10 Wheel 2 LW3.006.0033 11 Retaining Washer 2 LW3.099.0051 12 Screw M8 x 50 3 LW3.002.0121 13 Wheel Cap 2 LW3.099.0095 14 Nut 6 LW3.003.0017 15 Detergent Hose 1 LW4.008.0005 16 Foot 2 LW4.008.0730
No. Description Qty Part No. No. Description Qty Part No.
17 Gun 1 LW6.001.0046 18 High Pressure Hose 1 LW4.0080780 19 Lance 1 LW6.002.0194 21 Quick Coupling
(Not Shown) 1 LW3.100.X005
27 Key 1 LW3.099.0093 28 Spring Clip 2 LW4.007.0277 29 Detergent Filter 1 LW4.008.0006
1
2
3
3
4
4
5
6
7
8
9
10
11
12
13
14
15
16
17 & 18
19
27
28
29
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Thank you for selecting this CLARKE Power Washer for your cleaning requirements. This booklet contains important information about its operation and maintenance and should be read in conjunction with a similar guide produced by the manufacturers of the engine fitted to this particular unit. Please read both of these carefully before using the machine.
GUARANTEE
This CLARKE product is guaranteed against faults in manufacture for twelve months from the date of purchase. In case it is necessary to make a claim under this scheme, please retain your receipt or invoice to show when and where your purchase was made. This guarantee will not be valid if the product is found to have been abused in anyway, or used otherwise than for its intended purpose. Under the Terms of this Warranty, any repair or replacement can only be carried out by Clarke International Limited, or one of our authorised dealers. Where possible any machine requiring attention should be returned to the dealer from whom it was purchased. Where this is not appropriate, please contact Clarke International, Service Department, Tel. [phone] This guarantee does not affect your statutory rights.
Engine
Type: ...................................................... Tecumseh Vantage (single cylinder). Rating: ................................................... 3.5 HP. Lubrication: ........................................... SAE15-40 (0.61Ltr). Fuel: ........................................................ Petrol (1Ltr).
Pump
Max Operating Pressure: ..................... 1450psi (100 Bar). Max Flow (@ pump): ............................ 7.5 l/min. Max Flow (open gun): ......................... 6.5 l/min.
Max. Water temp: ................................ 400C.
Hose
Construction: ........................................ Internal hose PE - Nylon Frame external hose PVC. I/D: .......................................................... 6.35mm (¼”). Length: ................................................... 6000mm.
Lance
Type: ...................................................... Two Piece. Flow Settings: ........................................ High (Fan & Jet) and Low (Fan & Jet).
General
Sound Power Level (Guaranteed ): .. 103dBL
wa.
Weight: .................................................. 21.5kg. Dimensions: ........................................... LxWxH, 620x485x920mm.
SPECIFICATIONS
PARTS LIST & DIAGRAM (PUMP)
1Gasket 1 LW4.008.0288 2Flange with ‘O’ ring 1 LW5.0090.408 3Oil Seal D.17X35X7 1 LW3.2010.011 4Bearing 6205-2Z 1 LW3.0010.018 5Vertical Plate 1 LW4.0050.213 6Bearing Disk AS4565 1 LW3.0010.003 7Needle Bearing 1 LW3.0010.025 8Thrust Shoe D.65 1 LW4.0070.001 9Piston Assembly 3 LW5.0090.452
10 ‘O’ Ring Gasket 1 LW3.2000.014 11 Piston Recall Spring 3 LW4.0070.025 12 Seal Seat 1 LW4.0080.779 13 ‘O’ Ring Gasket 1 LW3.2000.113 14 Spring X T.S. 1 LW4.0070.309 15 Brass Piston D.11 1 LW4.0060.268 16 ‘O’ Ring 7.66 x 1.78 1 LW3.2000.059 17 ‘O’ Ring X T.S. 1 LW4.6080.153 18 Piston & Valve Seat 1 LW4.0080.780 19 Gasket 1 LW3.2000.118 21 Rubber Holder 1 LW5.0090.503 22 Sphere 1 LW3.0050.006 23 Inox Spring 1 LW4.0070.014 24 Piston Guide 1 LW4.0050.216
No. Description Qty Part No. No. Description Qty Part No.
25 ‘O’ Ring 4 x 2.5 1 LW3.200.0036 26 Non Return Valve 1 LW4.008.0648 27 Spring 1 LW4.007.0324 28 Gasket 1 LW3.200.0017 29 Injector 1 LW5.009.0560 30 ‘O’ Ring 18.72 x 2.62 1 LW3.200.0029 31 Valve Cap 1 LW4.006.0303 34 Suction Filter 1 LW4..008.0031 35 ‘O’ Ring Gasket 1 LW3.200.0013 36 Oil Seal D.12 3 LW3.201.0014 37 Screw M6 x 30 3 LW3.002.0094 39 Oil Seal Spacer D.12 3 LW4.008.0657 40 Brass Spacer D.12 3 LW4.006.0247 41 Piston Guide 1 LW5.007.0198 42 Water Seal D.12 3 LW3.201.0020 43 Valve ‘O’ Ring Gasket 3 LW3.200.0019 44 Complete Suction Valve 3 LW5.009.0015 45 Screw M6 x 70 3 LW3.002.0130 46 1/8” Tapered Cap 1 LW4.006.0109 47 Cap Valves 3 LW5.009.0101 48 Delivery Valve 3 LW5.009.0005 49 ‘O’ Ring Gasket 3 LW3.200.0019 50 Partner Head D.12 1 LW4.005.0187
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GENERAL SAFETY PRECAUTIONS
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.
✗✗ ✗✗
✗NEVER direct the spray towards any person or animal.
✗✗ ✗✗
✗NEVER direct the spray towards electrical wiring or equipment.
✗✗ ✗✗
✗NEVER hold your finger over the high pressure nozzle.
✗✗ ✗✗
✗NEVER allow children to use this machine.
✗✗ ✗✗
✗NEVER operate the machine with any of the covers removed.
✗✗ ✗✗
✗NEVER attempt any repairs to this machine unless you are properly qualified.
✗✗ ✗✗
✗NEVER supply any liquid other than water to the water inlet.
✗✗ ✗✗
✗NEVER use the chemical injection facility to introduce solvents, e.g. paint
thinners, petrol, oil etc.
✔✔ ✔✔
✔When making a connection directly to the water mains supply you must ensure that
it incorporates a device suitable to prevent liquids syphoning back from the power washer into the mains pipework.
✔✔ ✔✔
✔After the engine has been stopped and the water supply turned off, but before
disconnecting any hose or accessory, ALWAYS release any residual pressure in the system by operating the trigger.
✔✔ ✔✔
✔ALWAYS keep the machine itself dry and well clear of water spray
✔✔ ✔✔
✔When not in use, ALWAYS disconnect from the water supply, and ensure the system
is completely drained. Store in a cool dry location.
✔✔ ✔✔
✔When using the chemical injection facility, use only the chemical cleaning agents
(detergents), that are approved for power washers. CLARKE Traffic Film Remover or CLARKE Wash and WAX (available from your dealer), is recommended.
FEATURES
These fully portable machines incorporate a variable pressure control, together with a fan or jet spray, and may be used with or without a detergent. Although these machines were designed to operate using a mains water supply, they will also work satisfactorily with a supply which is under positive pressure, i.e. from an elevated water tank etc.
IMPORTANT:
When using the mains water supply, you must ensure you comply
with all local bye laws.
MAINTENANCE
Very little regular maintenance is required, other than general cleaning on the outside of the machine. Wipe over with a clean dampened soft cloth, use a mild household detergent if necessary. Never use harmful chemicals. If detergents have been used in the washer, it is important to flush the system with clean water for a few minutes after use. If there is a danger of freezing, anti freeze should be mixed with the flush water, or the system must be completely drained.
Storage
Store in an upright position, completely drained of water, in a dry frost free location.
Engine
Refer to the engine handbook, and service accordingly. NOTE: Engine oil should be checked before each use.
Pump
Change the oil after the first 50 hours of service, and every 500 hours thereafter. DO NOT attempt to carry out any mechanical repairs yourself. Please contact your CLARKE dealer for Service and repairs. If the pump is ever dismantled for servicing and/or repair, remember to top up with 15w/40 non synthetic oil (100ml). Periodically unscrew and remove the hose connector from the pump to expose the suction filter, carefully remove filter inspect for damage and signs of wear etc, clean filter by holding under the tap and allow the running water to flush out any impediment, DO NOT use tools to clean the filter or damage will occur. When clean refit to the pump body followed by the hose connector.
TROUBLE SHOOTING
FAULT PROBABLE CAUSE REMEDY
The pump doesn’t reach the necessary pressure.
Water inlet clogged. Clean the water inlet filter. Suction/ delivery valves are clogged or worn out. Lance nozzle incorrect or worn out.
Clean or replace valves. Check and/or replace.
Fluctuating pressure. Pump sucking air from
connections or hoses.
Check all connections and tighten if necessary.
Regulating valve sticking. Slacken off regulating screw,
then retighten.
Water leaking from the pump.
Worn seals. Check and replace if
necessary.
Machine becomes noisy.
Worn bearings. Check and replace if
necessary.
No water from nozzle when trigger is operated..
Nozzle blocked. Clean nozzle with the nozzle
cleaning pin supplied.
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NOTE: 1. If there is any difficulty in starting the engine, get an assistant to fully depress the gun
trigger whilst you attempt to start. This will relieve any load on the engine, making for
an easier start.
2. Be aware that the pump delivers a considerable pressure. If the lance is set to high
pressure and the trigger is depressed, you will experience a kick back. Ensure you
are prepared for this, and hold the lance firmly. DO NOT allow children to hold or
operate the lance.
6. Pull the starter with a quick firm action. Allow the
cord to recoil fully into its housing whilst retaining a grip on the handle. Repeat operation until the engine starts. As soon as the engine starts, slowly move the throttle lever back towards stop until the engine is running at a reasonable tick over speed and not racing flat out. Fig. 10
The spray pattern can be adjusted to create various patterns and pressures, see Fig .11. Pull nozzle out (A) for high pressure and in (B) for low. Rotate the nozzle to vary the spray from a fan to a straight jet. Rotate the nozzle anticlockwise (C) for fan pattern and clockwise (D) for a straight jet.
Fig. 11
AB CD
CHEMICAL CLEANING AGENTS
To improve cleaning qualities, chemical cleaning agents (detergents) may be injected into the low pressure spray. This is particularly useful for washing cars, greasy engine parts, oil spots on concrete etc. To inject a detergent, insert the clear plastic hose into the detergent container, ensuring it is completely submerged, also check the other end is securely attached to the pump shown in Fig. 8b. N
OTE: Use ONLY detergents designed for use with power washers. We recommend the use
of CLARKE Traffic Film Remover, which is a powerful low foaming agent, for car cleaning, as
well as other cleaning tasks.
When detergent injection is required, adjust the nozzle to the low pressure setting, the detergent will automatically be drawn into the water supply when sprayed. Spray the detergent on to the vehicle, patio etc., and allow it to work itself into the grime. To rinse, set the lance to its’ high pressure setting, and blast off the dirt. After cleaning, suspend the detergent hose in a container of clean water. Set the lance to low pressure with the engine running and the mains water supply ‘on’. Depress the trigger of the lance, and thoroughly flush out the system.
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ASSEMBLY and PREPARATION FOR USE.
Contents The power washer requires a small amount of assembly before using as follows. 1. Carefully open the carton, remove all items and lay out for inspection. 2. Check for missing and/or damaged parts, any defects should be reported to your
Clarke dealer ASAP.
A
B
C
D
G
EF
L
K
N
J
M
I
H
‘A’ Chassis complete with engine x 1. ‘B’ Handle x 1. ‘C’ Wheel x 2. ‘D’ Wheel Cap x 2. ‘E’ Self tapping screw x 5. ‘F’ High pressure hose x 1. ‘G’ Securing Washer x 2. ‘H’ Lance x 1. ‘I’ Nozzle cleaning pin x 1. ‘J’ Upper tool holder x 1. ‘K’ Foot x 2. ‘L’ Gun x 1. ‘M’ Wheel assembly drift x 1. ‘N’ Lower tool holder x 1.
3. Carefully lay the chassis on its back to gain access
to the bottom, fit feet using 4 self tapping screws (supplied).
Fig. 1
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4. Carefully turn the chassis onto one side to access the
axle to enable wheel to be fitted. Slide wheel onto axle as shown, ensuring the flat side is on the inside as in Fig. 2 to allow the cap to be fitted.
Fig. 2
5. Place the wheel securing washer in the drift as shown, ensuring the concave side faces outwards.
6. Position the washer centrally on the axle, gently
using a suitable hammer/mallet, drive the washer onto the axle as in Fig. 4. Take care not to drive it on too far, allow a slight sideways movement of the wheel.
7. Repeat 4, 5 & 6 for other wheel. 8. Fit the wheel caps by lining up the securing lugs
on the inner flange and gently tap on by hand.
9. Turn the chassis over onto its wheels and feet.
Fig. 3
Fig. 4
Fig. 5
10. Fit the lower tool holder to the frame by locating the
holder lug into the smaller L/H slot on the bracket, rotate the holder until the R/H lug locks into position.
Fig. 6
12. Slide the upper tool holder up into position and secure with
self tapping screw.
Fig. 7
13. Assemble the lance to the gun with
a simple bayonet connection Fig .8. Attach one end of the high
pressure hose to the gun Fig. 8a and tighten the securing nut using
a 17mm open ended spanner, DO NOT overtighten. Connect
other end of the high pressure hose to the pump Fig .8b,
hand tight only.
Fig. 8
Fig. 8a Fig. 8b
14. Refer to the engine manufacturers handbook regarding topping up oil and fuel. Once
the oil and fuel levels are OK, the pressure washer is ready for use. OPERATION.
NOTE: before connecting the garden hose, unscrew and remove the hose connector which
is located on the opposite side of the pump to the high pressure hose connector Fig. 8b, check that the water filter is in place and is not damaged.
1. Connect the garden hose to the water inlet (hand tight only). 2. Connect the other end of the garden hose to the mains water supply and turn ON. 3. Depress the gun trigger to clear any trapped air, keep depressed until a steady flow
of water emerges from the spray nozzle.
4. Refer to engine handbook on starting the engine.
Move the throttle control lever to the run position.
Fig. 9
5. Slowly press the primer ball 3 times, waiting 3 seconds
between each press. In cold weather conditions, press the ball 5 times.
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Detergent Hose
11. Slide the upper tool holder onto the chassis above the
lower holder. Fit the handle by lowering onto chassis as far as the locking pins, depress pins and lower further until the pins click into position.
NOTE: take care not to pinch fingers in the mechanism when
carrying out this action.
Fig. 9a