We picked up our 28BHBE today and the Demo guy blew the fuse running the Jack to full extension, it was a 30 Amp fuse.
Replaced it and all was well... Made a note to have some on hand.
Mine was located in an Inline Blade Fuse holder along the front frame cross beam where the wiring box is.
'16 28BHBE / Elite / Thermal / Dual AC / 50 Amp / 12K Equalizer
'15 F250 Lariat CC FX4 6.2 w/ 3.73 / Air Lift 5000's / ARE Z Cap
'12 X19H Hybrid (Sold)