where do i find a manual for a 1992 corsair 5th wheel trailer?

Answer 1

perhaps at a camper sales and service center
in automobiles they have a few different publishers that make manuals perhaps if you contact them they carry books for campers
or you could try amazon .combook store
of course there is e bay

Answer 2

You might try an RV shop.

Answer 3

This may be a source

http://www.generalcoach.bc.ca/default.htm