What to do if my Garland ULTIMATE 820 QG machine does not start?
- DDanny DavidsonAug 12, 2025
If your Garland Pressure Washer doesn't start, several factors could be at play. First, ensure the fuel tank isn't empty and fill it with fuel if needed. Check if the gasoline filter is dirty and clean it. If there's water in the fuel, replace it. Ensure you're using the correct type of gasoline with the proper octane. Also, make sure the switch is in the “I” position. Clean or tighten the spark plug, and ensure the spark plug pipe is connected. If the carburetor is dirty, or if the piston, segments, or cylinder are worn or scratched, it is best to send your machine to a service technician.





