WIRING DIAGRAMS – AC DC Marine Inc. B. Factory Engine Wiring Diagrams. Yanmar Diesel Engine Wiring Diagram; (Auto Generator Start) E. LEWMAR. To get a quote for your custom marine panel designed by AC DC Marine Inc™ simply fill out and submit the form below and you will receive an email shortly with your quote and lead time.[PDF] INSTALLATION MANUAL - Westerbeke This marine Installation Manual covers all WESTERBEKE Engine and Generator models, both diesel and gasoline. The purpose of this manual is to provide boatyards and installers who are already familiar with installation procedures, addi tional detailed installation instructions to ensure the safest and most efficient operating conditions.