i had a nice chat with him and hopefully explained how the manual system works. like most new folks, there is an expectation that the rear will level fairly quickly. it takes a while. with 6 to 8 airbags billing filled with two valves with air orfices about the size of a pencil lead, it is not fast....
tom
2014 Haulmark 40' Super C on Freightliner Cascadia ISX15 Easton 13 speed
Former Owner 1990 38' Newell Coach 236 8V92
Former Owner 1999 45'8" Newell Coach 526 Series 60
Former Owner 2002 45'8" Newell Coach 608 Series 60
I was able to get the leveling working with help from here but it looks like it slowly leaks out once it’s where it needs to be. I have took a couple photos of the area leaking hoping maybe someone could help me with eliminating the leak. Or knows what it is. The photos were taken near the airbags.