How to clean clogged spray tip on Graco ULTRA MAX II 795?
If your Graco Paint Sprayer has low output or pressure, a clogged spray tip could be the cause. Relieve the pressure, then check and clean the spray tip.
What to do if prime valve leaking on Graco ULTRA MAX II 795 Paint Sprayer?
If your Graco Paint Sprayer has low output or pressure, the prime valve might be leaking. Relieve the pressure, and then repair the prime valve.
What to do if Graco Paint Sprayer has low output or pressure because of paint supply?
If you are experiencing low output or pressure with your Graco Paint Sprayer, ensure that the paint supply is adequate. Refill the paint and reprime the pump.
How to clean intake strainer on Graco ULTRA MAX II 795 Paint Sprayer?
If your Graco Paint Sprayer has low output or pressure, the intake strainer might be clogged. Remove and clean the intake strainer, then reinstall it.
How to clean filter on Graco ULTRA MAX II 795?
If your Graco Paint Sprayer has low output or pressure, the filter might be clogged. Relieve the pressure, then check and clean the filter.
Why is there leaking around throat packing nut on my Graco ULTRA MAX II 795 Paint Sprayer?
If your Graco Paint Sprayer has low output or pressure, leaking around the throat packing nut may indicate worn or damaged packings. Replace the packings. Also check the piston valve seat for hardened paint or nicks and replace if necessary. Tighten the packing nut/wet-cup.
What to do if Graco Paint Sprayer has low output or pressure because of low stall pressure?
If your Graco Paint Sprayer has low output or pressure because of low stall pressure, you can try either or both of the following: Turn the pressure control knob fully clockwise, ensuring it is properly installed to allow the full clockwise position, or try a new pressure transducer.
What to do if my Graco Paint Sprayer motor runs but the pump doesn't stroke?
If the motor of your Graco Paint Sprayer runs but the pump doesn't stroke, it could be due to a damaged or missing displacement pump pin (remedy: replace the pump pin, ensuring the retainer spring is fully in the groove around the connecting rod), damage to the connecting rod assembly (remedy: replace the connecting rod assembly), or damage to the gears or drive housing (remedy: inspect and replace if necessary).
What to do if the motor runs but the pump does not stroke on my Graco ULTRA MAX II 795 Paint Sprayer?
If your Graco Paint Sprayer's motor runs but the pump doesn't stroke, it could be due to a damaged or missing displacement pump pin. Replace the pump pin if it's missing, ensuring the retainer spring is fully in the groove all around the connecting rod. Another potential issue is damage to the connecting rod assembly; if so, replace the connecting rod assembly. Also, inspect the drive housing assembly and gears for damage and replace if necessary.
Why intake valve ball and piston ball are not seating properly on Graco ULTRA MAX II 795 Paint Sprayer?
If your Graco Paint Sprayer has low output or pressure, it could be because the intake valve ball and piston ball are not seating properly. Remove the intake valve and clean it. Check the balls and seats for nicks and replace if necessary. It is also advisable to strain paint before using to remove particles that could clog the pump.
Connect sprayer hose, tighten connections, remove tip and guard, and fill throat packing nut.
Place siphon in water, set safety lever OFF, set pressure low, power ON, increase pressure, and flush.
Move siphon to paint, drain tube to paint pail, flush paint, reattach tip, and turn safety lever ON.
Point gun 30cm from surface, move gun before triggering for even spray. Adjust pressure for smooth patterns.
Turn power OFF, trigger gun to relieve pressure, set prime valve down, remove filters, and clean parts.
Place tubes in water, power ON, increase pressure to flush for 2 minutes, then power OFF and set prime valve.
Connect gun to AutoClean, flush with clean fluid, clean tip, and reverse tip if necessary for clogs.
General| Brand | Graco |
|---|---|
| Model | ULTRA MAX II 795 |
| Category | Paint Sprayer |
| Language | English |
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