Warning: Low Spray Flow

Spray pressure did not drop below the low flow warning setting.

Possible Cause

Resolution

Spray gun nozzle clogged

Remove and clean the nozzle. Replace the nozzle if necessary. Recalibrate the spray gun after replacing the nozzle.

Regulated system pressure too low

Reset the system pressure to the calibrated pressure and recalibrate the spray gun. Make sure the product quality is acceptable at the new pressure.

Spray gun valve did not open, or opened only partially

Make sure the spray gun is getting the trigger signal and the coil is functioning properly. Disassemble and clean the spray gun. Replace any worn parts.

Clogged fluid return system

Clean or replace the fixed orifice. Clean and flush all devices and fluid lines in the return system.

CO-plate orifice or O-ring worn or installed incorrectly, allowing too high a fluid flow

Remove CO-plate and check the O-ring. Replace the O-ring if it is damaged. Replace the CO-plate if it is worn. Recalibrate the spray gun after replacing the CO-plate.