The only restrictions I am aware of:
1)consider access to the manual retraction feature should you have a problem and have to manually lift the Jack. My lippert ground control has access to this in the top and bottom. Of the motor.
2)in the lippert ground control manual they say to tie a string from the bottom of the front tire to the furthest part of the front bottom frame. It says in the manual to keep the jack above the string line.
2016 RAM 3500 DRW 4x4 LB LoneStar Edition, w/Timbrens, Andersen Ultimate 2, Swift Hitch SH04 WiFi Backup/Rear View Camera
2018 Chaparral 360IBL w/TST-507 TPMS, Furrion Wireless Observation System, Progressive EMS-HW50C
2006 RAM 3500 DRW LoneStar Edition
2011 Starcraft 392BHU w/Andersen No-Sway hitch