Posted 4/26/2009 21:56 (#694030 - in reply to #693789) Subject: Re: JD sprayer - Pump running dry?
NESD
The Solution pump dry warning will come on when the pressure transducer sees less than 7psi with the solution pump running, this can be either the solution tank is empty or the pressure strainer is plugged to the point the pressure won't go above 7 psi.