Posted 2/24/2015 14:40 (#4410870 - in reply to #4410846) Subject: RE: Deere 8770 fuel priming question
SE Washington
By water separator filter housing do you mean the plastic top of the primary filter? If so I had that entire thing off and apart, it looked fine. I will try clamping the return line. My questions are both about getting it primed as well as it losing prime, driving me crazy. Also where exactly is the check valve, I'm not familiar with it.