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Heidi ChavezAug 9, 2025
What to do if the Graco Water Pump fails to operate?
- WwbrayAug 9, 2025
If your Graco Water Pump isn't working, several factors could be at play. It might be due to a dirty or worn air motor, which requires cleaning or servicing. Also, check for inadequate air supply or restricted lines, and ensure the lines are clean and the air supply is sufficient. Other potential issues include closed or clogged air valves (open or clear them), a clogged fluid hose or valve (clear them), or worn or damaged valves or seals (service them as needed).