GUARANTEE This CLARKE product is guaranteed against faulty manufacture for a period of 12 months from the date of purchase. Please keep your receipt as proof of purchase.
SAFETY PRECAUTIONS CAUTION: As with all machinery, there are certain hazards involved with its operation and use. Exercising caution will reduce the risk of personal injury. 1. Always observe all safety precautions for the handling of fuel. 2. Thoroughly familiarise yourself with this unit & its operation, and follow all instructions in this manual.
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The suction strainer supplied must always be used to ensure that large stones or other objects cannot be drawn up, as this would cause severe damage to the pump. The images may show a PW3 pump although PW2 pumps are similar.
BEFORE USE REMEMBER: Contaminated water is water containing small solids in suspension, NOT slurry, sludge, sand or mud. Place the pump on a firm foundation as near to the water source as possible. Ensure there is adequate drainage for the discharged water and that there is no danger of damage to property as a result of water being dischaged.
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GENERAL USE OF THE PUMP 1. Connect the suction and discharge hoses to the pump housing using the hose clamps and gaskets supplied to achieve an airtight seal. There must be no damage of any kind to the hoses which must be well protected and supported.
This air bleed may he accomplished by providing a 1/4" line from the top of the pump back to the liquid source. Clarke International will not assume any responsibility for damage to the pump if no check valve is used in the discharge line.
• Clearance should be 0.70-0.80mm. • The recommended spark plug for both the PW2 and PW3 pump is “Torch/F6RTC”. Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
CHANGING THE OIL The oil in the engine should be changed after the first 20 hours use and thereafter every 6 months or 100 running hours. Remove the dipstick and drain plug and then drain the oil. Re-fill and check the level as described on page 5. CAUTION: PROLONGED EXPOSURE TO USED OIL IS HARMFULL.
TROUBLESHOOTING Problem Cause Solution Engine fails to start Lack of fuel in the tank Fill the tank as necessary No fuel reaching the Fuel cock is isolated carburetor Engine switch is in the Off Set the engine switch to the position On position.
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Problem Cause Solution Low output from Engine speed too low. Increase the engine speed. pump Impeller clogged Clean the strainer and ensure it is not submerged in mud or sediment etc. Suction or delivery line Clear any obstruction and obstructed. ensure there are no kinks in the delivery line.
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ENGINE COMPONENTS DIAGRAM Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
SPECIFICATIONS Model Engine Engine Model 168F-2A 168F-2A Engine Type 4-stroke OHV single 4-stroke OHV single cylinder with forced cylinder with forced air cooling air cooling Motor HP 6.5HP (4.0kw) 6.5HP (4.0kw) Rotational velocity 3600 rpm 3600 rpm Fuel tank Capacity 3.6L 3.6L Oil Capacity 0.6L...
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DECLARATION OF CONFORMITY - PW2 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
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DECLARATION OF CONFORMITY - PW2 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
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DECLARATION OF CONFORMITY - PW3 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
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DECLARATION OF CONFORMITY - PW3 Parts & Service: 020 8988 7400 / E-mail: Parts@clarkeinternational.com or Service@clarkeinternational.com...
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