Email Fleetwood...they will send you a ton of PDF files in zip format. Also they will provide on request, plumbing, entertainment wiring, etc too!
Contact info
Fleetwood MH Service
fleetwoodmhservice@revrvgroup.com
(800) 322-8216
Provide your FIN, year, model. All located below the driver side window.
What is the problem you are having?