It is bolted on and I doubt you have that much clearance to get it off but if you do, it can be done. Most of the time we just pull it out for repairs and re-install. It could probably be done in about as much time as you can unbolt the top with the brackets being in the way.
Mike, RVIA & RVSA Certified Master RV Technician
Amy, Dr. Assistant - Roxie & Mei Ling, four legs each
2000 Gulf Stream Scenic Cruiser 450 hp & 1330# torque
06 Saturn Vue, 06 Chevy Z71 4x4 & 2014 Corvette Z51 M7