Mercury MERCRUISER - Electrical System

Electrical System
90-863758060 AUGUST 2006 Page 8A-1
8
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Electrical System
Section 8A - Electrical System
Table of Contents
Finding Other Diagrams...................................8A-2
General Information.........................................8A-2
Precautions......................................................8A-2
Industry Standards and Regulations................8A-3
Battery and Battery Cables Requirements.......8A-4
Battery .....................................................8A-4
Battery Cables..........................................8A-5
Battery Cable Connections.......................8A-6
Electrical Connections.....................................8A-8
SmartCraft Product...................................8A-8
Engine Harness........................................8A-8
Audio Warning System...........................8A-10
Multiple EFI Engine Battery Precautions.......8A-10
Situation..................................................8A-10
Recommendations..................................8A-11
Battery Switch................................................8A-11
Battery Isolator...............................................8A-12
Battery Isolator Diagram.........................8A-13