Mercury Mariner 8/9.9HP 4-Stroke Factory Service Manual, Page 54Get this manual
Table of Contents Page Battery 2B-1 Precautions 2B-1 Recommended Battery 2B-1 Operating Engine Without Battery 2B-1 Specific Gravity Readings 2B-1 Specific Gravity Cell Comparison Test 2B-2 Electrolyte Level 2B-2 Charging Discharged Battery 2B-2 Winter Storage of Batteries 2B-3 Charging System Troubleshooting 2B-3 Battery Charging System 2B-4 Ampere Charging System Manual Start Models 2B-4 Description: 2B-4 Battery Charging System (cont 2B-5 10 Ampere Charging System Electric Start Models 2B-5 Description: 2B-5 Optional Electrical Accessories Wiring Diagrams 2B-6 Stator Ohms Test (Alternator LightingCharging Coil) 2B-7 Lighting Coil 2B-7 Alternator System Test (6 Ampere Stator) 2B-7 Alternator System Test (10 Ampere Stator) 2B-7 RectifierRegulator Diode Test 2B-8 Starting System 2B-9 Starter Motor Amperes Draw 2B-9 Starting system Components 2B-9 Description 2B-9 Troubleshooting the Starting Circuit 2B-9 Starter Relay Test 2B-9 STARTER MOTOR ASSEMBLY 2B-12 Starter Motor Removal 2B-13 Starter Motor Disassembly 2B-13 Cleaning and Inspection 2B-13 Pinion 2B-14 Brush Holder 2B-14 Armature InspectionTesting 2B-14 Starter Motor Reassembly 2B-16 Starter Motor Installation 2B-17