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Dual Pumps Ltd will decide whether the claim is valid and if so will issue a credit for the item. Should Dual Pumps Ltd find the claimed item to be out of warranty declarations the said charge will stand and be paid by the customer as normal.
WITH THE MACHINE AT ALL TIMES. Limited Warranty Supplied by Dual Pumps Ltd Dual Pumps Ltd as suppliers warrants to the original purchaser, each new unit or This manual has been compiled to give all of the necessary information other product supplied from its factory, for the period of twelve (12) months from the...
9. Fault Finding EC DECLARATION OF CONFORMITY Symptom Possible Cause Remedy Dual Pumps Ltd Pump running normally Pressure Regulator valve Check and adjust Unit 8, Hudson Road Saxby Road Ind. Est. but pressure low. Pump sucking air. Check water supply and possible air ingress.
8. Maintenance THOR Pressure Washer. Please refer to the Engine Operating Instructions before starting this machine. THOR standard specification: 23 hp twin cylinder diesel engine c/w oil bath air cleaner, 7-lit fuel tank and key start. Gearbox driven 1450-rpm plunger pump. From 15-41 litres flow and maximum pressures of up to 200 to 500 bar.
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8. Maintenance 3.2 Protective Clothing Operators and assistants should wear the following Personal Protective clothing Gearbox & Pump Oil Air Filter Engine and equipment: - Filler & Dipsticks Filter Air Inlet Oil Filler Waterproof boots with good non-slip soles Waterproof overalls Waterproof gloves *Goggles or full-face protection to at least BS EN166 **Ear Muffs or Ear Plugs to give protection to at least EN352-1.
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8. Maintenance manufacturers instructions, any modifications or accessories added to this machine should be assessed for safe operation and vibration, then implement appropriate measures. 3.6 Accessories Switch off machine and relieve lance pressure before attaching or removing accessories. Warning: Check accessory equipment is of the correct specification be- fore attaching and operating.
Engine 4. Main Features 8. Maintenance Schedule Throttle Unique Torsional Stop Lever Flexible Coupling Each/ 3 months or 12 months or Fuel Warning Activity Fig 1 First Use first 50 Hours 250 hours hours Service Sticker Schedule Inspect / top up oil levels Lance Sticker Engine...
6. Operation 4. Main Features Diesel Tank 6.1 Start engine (Note: Depress the lance trigger to release water pressure Engine Oil Filler Cap before starting the engine). Fig 2 Air Intake Filler Plug Refer to accompanying booklet relating to the type of engine fitted. 6.2 Using High Pressure Lance Gearbox Pump Dipstick...
4. Main Features - TT18400DHE & TT21350DHE 5. Installation Gearbox Gearbox Pump 5.1 From the pump and gearbox (if fitted) remove the ‘Red’ travel plugs, replacing Fig 5 Dipstick them with the yellow-topped dipsticks. Check all oil levels, top up &...
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