To Next PageTo Next PageWhat to do if my Graco Ultra Max II 490 has low output due to electric supply issues?
If you're experiencing low output with your Graco Paint Sprayer, with electric supply with volt meter, reset the building circuit breaker, replace the building fuse, or repair the electrical outlet or try another one.
How to fix electrical problems with my Graco Ultra Max II 490 related to the extension cord?
If you're experiencing basic electrical problems with your Graco Paint Sprayer due to the extension cord, replace the extension cord.
What to do if the building circuit breaker opens when I turn on my Graco Paint Sprayer?
If the building circuit breaker opens as soon as you turn on your Graco Paint Sprayer, inspect all electrical wiring for damaged insulation and all terminals for loose fit or damage. Repair or replace any damaged wiring or terminals and securely reconnect all wires.
Why is the motor on my Graco Ultra Max II 490 Paint Sprayer hot and running intermittently?
If your Graco Paint Sprayer's motor is hot and runs intermittently, it might be due to operating at high pressure with small tips. Try decreasing the pressure setting or increasing the tip size.
What to do if the motor runs but the pump doesn't stroke on my Graco Paint Sprayer?
If the motor runs but the pump does not stroke on your Graco Paint Sprayer, it could be due to a damaged or missing displacement pump pin. Replace the pump pin if it's missing and ensure the retainer spring is fully in the groove all around the connecting rod.
What to do if my Graco Ultra Max II 490 Paint Sprayer has low output because of a worn spray tip?
If you experience low output from your Graco Paint Sprayer, and suspect a worn spray tip, relieve the pressure and then replace the tip.
What to do if my Graco Ultra Max II 490 has low output and the filter is clogged?
If you're experiencing low output from your Graco Paint Sprayer, the filter may be clogged. Relieve the pressure and then check and clean the filter.
What to do if my Graco Paint Sprayer has low output because of a leaking prime valve?
If you notice low output from your Graco Paint Sprayer, and the prime valve is leaking, relieve the pressure and repair the prime valve.
General| Power Source | Electric |
|---|---|
| Hose Length | 50 ft |
| Voltage | 120 V |
| Type | Airless |
| Weight | 34 lb |
| Maximum Tip Size | 0.021 inches |
| Spray Tip Size | 0.021 in |
