Posted 6/9/2025 09:04 (#11255134 - in reply to #11253245) Subject: RE: raven ultraglide trouble
Butterfield, MN
It could be a hydraulic or electrical problem. It sounds like the blocker valves are opening, but the proportional valves are either not getting powered to control the boom height or there's something blocking hydraulic flow to prevent the boom height from being maintained.