Find the fuse locations.
Rv leveling jacks won t retract.
Once you notice rv leveling jacks not working.
Common places to start include looking at the fuses checking electrical breakers and looking for hydraulic leaks.
Open the valve for the jack not working and use a pry bar to help raise the jack.
Open each valve slowly and see which jack it operates.
For most of these cases their hydraulic system has either taken on a disturbing growling noise upon descension of the leveling jacks or they simply won t retract back into the rig without force from a 2 4.
Hwh is the corporation that handles most hydraulic jack systems in rvs and camper.
What to do when the rv s leveling jacks won t retract fixing a fuse.
Good luck hope it works.
Try to find a manual override switch.
You can start the engine with no control on the jacks but when you move the gearshift to any position other than park or release the parkbrake the jacks will retract or they should.
Once you have found which one works the jack that is not working close the valves and retract the other jacks.
Most rv s have some type of emergency or manual override for the level jacks.