Posted 5/28/2017 11:22 (#6041864) Subject: JD 4720 Sprayer Flow Meter
South Central Minnesota
Seems flow meter number is off. I have spray liquid left after spraying field of known size. I have number entered per harness tag. Cleaned meter with carb cleaner,spins freely. Are the tanks sight gauges off that far off? What is an acceptable amount? 1- 5%? Is 800 normally more or less? Is there a formula to use to calibrate a new number? Thanks Duane