ProShot Fine Finish - 16F887
Slow speed of movement.
Unclog tip or clean tip filter, page 16
Shift Hi/Lo switch to Hi range.
Turn up pressure control.
See Reversible Tip Selection Chart, page 14.
Switch material.
See Outlet Valve Repair, page 26 and Inlet Valve Removal/Service, page 25.
Move sprayer faster while spraying.
Move sprayer away from surface 10 in. (25 cm)
Release trigger when changing directions.
See Reversible Tip Selection Chart, page 14.
Replace tip. See Install Tip/Guard Assembly, page 15.
Turn down pressure control or shift Hi/Lo Switch to Lo range.
Move sprayer away from surface 10 in. (25 cm)
Install different size spray tip. See Reversible Tip Selection Chart, page 14.
Replace spray tip. See Install Tip/Guard Assembly, page 15.
Move sprayer closer to surface.
Install different size spray tip. See Reversible Tip Selection Chart, page 14.
See Shutdown and Cleaning, page 17.
Clean or replace filter. See page 16.
See Install Tip/Guard Assembly, page 15.
Replace Spray tip.
Sprayer is worn out. Replace sprayer.
Tip filter is partially clogged or damaged. Clean or replace filter. See page 16.
Tip/Guard Assembly not threaded completely onto sprayer. See Install Tip/Guard Assembly, page 15.
Seat is worn. Replace Spray tip.
Needle valve is damaged or worn out. Replace needle valve.
Disengage trigger lock. See page 10.
Replace with charged battery and place old battery in charger, or allow battery to warm up.
Allow battery to cool.
Install battery or replace.
Prime the pump. See Starting a new Job (or Refilling the Cup), page 14. If sprayer fails to prime, follow Alternate Priming Method (page 24).
Put valve DOWN to spray position.
Make sure Suction Tube is properly installed.
See Shutdown and Cleaning, page 17.
Replace Suction Tube o-rings.
Turn tip to SPRAY position.
See Unclogging Tip/Guard Assembly, page 16.
Remove and clean tip filter. See Unclogging Tip/Guard Assembly, page 16.
Turn pressure control up or shift Hi/Lo switch to Hi range.
Make sure cup is filled with material. Rotate suction tube, page 12. Do not tilt the cup too far. Prime the pump. See Starting a new Job (or Refilling the Cup), page 14.
Refill cup with material and prime the pump.
Use a pencil or thin rod to lightly push on inlet valve to make sure it moves up and down freely. See Inlet Valve Removal/Service, page 25.
See Outlet Valve Repair, page 26 and Inlet Valve Removal/Service, page 25.
Sprayer has reached maximum life. Replace sprayer.
See Unclogging Tip/Guard Assembly, page 16.
Rotate tip to SPRAY position.
See Reversible Tip Selection Chart, page 14.
Clean or replace filter. See page 16.
Clean or replace Suction Tube. See page 17.
Replace tip. See Install Tip/Guard Assembly, page 15.
Do NOT shake material. Stir the material or check the manufacturer’s recommendation for the material being sprayed.
Turn up pressure control or shift Hi/Lo switch to hi range.
Warm material.
See Outlet Valve Repair, page 26 and Inlet Valve Removal/Service, page 25.
Pump has reached its maximum life.
Replace pump.
Damaged battery.
Replace battery.
Battery life varies with material, tip size, pressure, and speed setting.
See Charging the Battery, page 8.
Sprayer is working properly.
The issue is resolved. Strain your paint to avoid further issues.
Flush the sprayer with hot soapy water or 100% mineral spirits.
If this still does not resolve the issue the fluid pump may need to be replaced.
You will need to create a Salesforce case to escalate the call to a Graco Tier II tech.
Please advise the customer they will be contacted back by a Tier II Technician
• Check to make sure that the cup is securely attached to the sprayer.
• Make sure there is an "O" ring on the inlet of the sprayer.
• Check to make sure all of the air has been pushed out of the flexliner before spraying.
• Make sure the VacuValve is closed tightly.
There is an air leak.
• Check to make sure that the cup is securely attached to the sprayer.
• Make sure there is an "O" ring on the inlet of the sprayer.
• Check to make sure all of the air has been pushed out of the flexliner before spraying.
• Make sure the VacuValve is closed tightly.
Fluid pump may need to be replaced.
You will need to create a Salesforce case to escalate the call to a Graco tier II tech.
Please advise the customer they will be contacted back by a Tier II Technician.