First time on the site! I recently purchased a 1982 Ambassador 245 XL and was wondering if anyone has plumbing diagrams for this series of Regal. It has a fresh water system, water heater, kitchen and head sink, shower and pump-out lav. I cannot figure out work these units. I am a boat owner and have been for approx. 7 yrs, just nothing with a cabin before. Any help would be great!
