08-14-2020, 05:14 PM
Further development. After exercising the the bedroom slide a couple of times, I find that there's a puddle of ATF on the ground under the hydraulic bay. Extrapolating here - if my musings above are correct and the pump is not turning off - could I be pushing fluid past a pressure relief valve? I don't see any of the individual solenoid valves leaking.
2001 #579 ("Chester's Coach")