valutazioni - 3, GPA: 4.3 ( )

Produttore : Graco Inc. File Size : 2 mb File Nome : Lingua di insegnamento:

3. Verify the filter screen is in water inlet of pump. NOTE: Cone side faces out. 4. Connect water source to pump inlet. NOTE: Water source must provide a minimum of 5 gallons per minute at 20 PSI. 5. Connect high pressure hose to pump outlet. 6. If applying a chemical or cleaning solution, see How To Apply Chemicals/Cleaning Solvents instructions in this section. 7. Turn water source on. NOTE: Failure to do so could cause damage to the pump. 8. Start engine. See Engine Owners Manual for correct procedure. NOTE: When engine rope is pulled, pressure starts building in the gun. If the engine does not start after two pulls, pull the gun trigger to relieve this pressure. 9. Depress trigger on gun to start water flow. NOTE: Stand on a stable surface and grip gun/spray wand firmly with both hands. Expect the gun to kick when triggered. 10. Release trigger to stop water flow. 11. Adjust spray for the task being performed by changing quick connect nozzle. See How To Use Spray Wand instructions in this section. SHUTTING DOWN 1. After each use, if you have applied chemicals, place chemical hose into container of clean water and draw clean water through chemical injection system to rinse system thoroughly. NOTE: Failure to do so could cause damage to the pump. 2. Turn engine off. See Engine Owner’s Manual. NOTE: NEVER turn the water off with the engine running. 3. Turn water source off. 4. Pull trigger on spray gun to relieve any water pressure in hose or spray gun. 5. See Storage section in this manual for proper storage procedures. Filter Screen High Pressure Hose Water Source MAINTENANCE PUMP NOTE: The pump was filled with oil at the factory. 1. Change pump oil after the first ten (10) hours of operation and every fifty (50) hours thereafter. When performing maintenance, you may be exposed to hot surfaces, water pressure, or moving parts that can cause serious injury or death! Before performing any maintenance or repair, disconnect spark plug wire, let engine cool and release all water pressure. The engine contains flammable fuel. DO NOT smoke or work near open flames while performing maintenance. To ensure efficient operation and longer life of your pressure washer, a routine maintenance schedule should be prepared and followed. If the pressure washer is used in unusual conditions, such as high- temperatures or dusty conditions, more frequent maintenance checks will be required. ENGINE Consult the Engine Owners Manual for the manufacturer's recommendations for any and all maintenance. NOTE: The frame is equipped with an oil drain hole to help make changing the engine oil easier. To Check Oil: 1. The oil level should come to the dot in the middle of the sight glass. How To Change Pump Oil 1. Loosen dipstick/oil plug. 2. Place a container under the oil drain plug. 3. Remove oil drain plug. 4. After oil is drained replace oil drain plug. Tighten securely. 5. Remove dipstick/oil plug and fill with 14 oz (414 ml) of 30W non detergent oil. 6. Replace di...

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