Graco 2730B - User Manual

Questions and Answers

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Anthony BryantSep 13, 2025
Why is water flowing back into the detergent container of my Graco Pressure Washer?
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  Cameron DavisSep 13, 2025
  If water flows back into the detergent container of your Graco Pressure Washer, the ball and spring in the Venturi may be reversed, missing, or corroded. Remove, clean, or replace these components.
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Timothy WhiteSep 15, 2025
What to do if water flows from the nozzle when the Graco Pressure Washer trigger gun is off?
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  Steven BrowningSep 15, 2025
  If water flows from the nozzle of your Graco Pressure Washer when the trigger gun is locked in the “OFF” position, it suggests that the gun is malfunctioning. You should repair or replace the gun.
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Kenneth RobinsonNov 17, 2025
Why won't my Graco 2730B engine start?
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  Brian SampsonNov 17, 2025
  If your Graco Pressure Washer engine won't start, several factors could be at play. Begin by ensuring there's gasoline in the fuel tank and the fuel shutoff valve is open; also, inspect the fuel line and carburetor. Check the oil level and add oil if it's low. Make sure the Start/Stop switch is in the START position. If there's water or old fuel, drain the tank and carburetor, use new fuel, and dry the spark plug. For a flooded engine, open the choke and pull the starter rope to clear fuel, then dry the spark plug. Clean a dirty air filter, and address a dirty, gapped incorrectly, or wrong type spark plug by cleaning, adjusting, or replacing it. Trigger the gun while starting the engine. Finally, if it's a 6.5 hp Briggs & Stratton model, vapor lock might occur; let it cool for about 15 min...