replacing fold out couch with powered theater seating

[sierradenali]

My 5th wheel 23mls has a fold out couch which i am replacing with powered theater seats. I the seats came fully assembled on a rail system. I need to dis-assemble them to get them in my rv. no assembly instructions came with the seats. Anyone have experience with this problem?
I have a rear kitchen where the door comes in and the booth is to the right.
couch and the future seating go on the slide across from the booth.
not much room to negotiate the pieces.
I dont think the unit will go in on the rails fully assembled.
thanks for any info or suggestions.
Chuck

[notanlines]

Lord only knows what a ‘rail system’ on love seat recliners might be, but if you look close the backs AND the center piece WILL come off, I have never seen any that will not. What is a rail system?

[wiredgeorge]

I had a reclining LazyBoy love seat. The backs slip out of tracks on that unit making the bottom part a snap to just go straight in (a little angling due the arms) and the backs were just carried in. Same for my two separate recliners. As I recall, there are indents or something on the rails and you press something and the backs just pop out. I bought the recliners and they were shipped in two parts and just slipped the backs in when I got everything in my camper so memory is foggy but it isn't difficult.