To Next PageTo Next PageHow to fix a Graco Ultimate Mx795 Paint Sprayer when the motor won’t operate?
If the motor of your Graco Paint Sprayer won’t operate, tighten any loose power connections. Replace the power switch, power cord, or extension cords if they are damaged. Reset the circuit breaker if it has tripped. Also, increase the pressure setting.
What to do if my Graco Paint Sprayer has low output?
If your Graco Paint Sprayer has low or fluctuating output, try the following: Refill and reprime the pump. Relieve pressure, then check and clean the filter. Also, remove the intake valve and clean it, checking for any nicks on the balls and seats; replace if necessary. Strain your paint before using it to prevent clogging. Make sure to tighten any loose connections, and use thread sealant or sealing tape on threads if needed. Replace with a correct, grounded extension cord.
What to do if the motor runs but pump does not stroke on Graco Ultimate Mx795?
If the motor runs but the pump doesn't stroke on your Graco Paint Sprayer, replace the pump pin if it's missing. Ensure the retainer spring is fully in the groove all around the connecting rod.
Why does the building circuit breaker open when I use my Graco Paint Sprayer?
If the building circuit breaker opens when using your Graco Paint Sprayer, try switching to another circuit with less load. If your sprayer has a 15/20A or 10/12A switch, change to the lower value. Ensure all wires are securely reconnected and repair or replace any damaged wiring or terminals.
What to do if the Graco Ultimate Mx795 display reads all 8’s?
To resolve a Graco Paint Sprayer display reading all 8’s, set the four switches (psi, bar, MPa, and liters/gallons) to the proper settings for your sprayer.
General| Hose Length | 50 ft |
|---|---|
| Power Source | Electric |
| Voltage | 120 V |
| Spray Tip Included | Yes |
| Type | Airless |
Hazards from solvent and paint fumes igniting or exploding.
Risks of high-pressure spray or leaks injecting fluid into the body.
Steps to manually relieve system pressure before servicing or spraying.
Hazards like electric shock, moving parts, hot surfaces, and explosion.
Steps to diagnose and resolve issues when the motor does not function.
Diagnosing and resolving problems related to the motor.
Troubleshooting issues with the control board and its wiring.
Diagnosing problems with control sensors and potentiometers.
Troubleshooting issues with inconsistent or low spray output.
Diagnosing why the motor runs but the pump fails to operate.
Diagnosing and resolving issues related to electrical circuits.
Troubleshooting when the digital display shows error codes or messages.
Troubleshooting problems with the AutoClean feature.
Detailed steps for installing new brushes on the 695 model.
Detailed steps for installing new brushes on the 795/1095 models.
Steps for removing, installing, and connecting the motor control board.
How to view stored data and configure digital display units.
Interpretation of digital display messages and error codes.
Procedures for removing and installing the pressure control transducer.
Procedures for removing and installing the pressure adjust potentiometer.
Steps for removing and installing the drive housing for the 695 model.
Steps for removing and installing the drive housing for 795/1095 models.
Detailed steps for removing and installing the displacement pump.
