1976 Johnson 4HP 4R76, 4W76 Outboards Service Manual, Page 26Get this manual
SECTION IGNITION SYSTEM
Table of Contents
Page De scri pti on Theory of Operation Removal of Magneto from Power Head Magneto Di sassembly Cleaning, Inspection, and Repair Testing Coi I, Condensers, and Breaker PointsMagneto Reassembly Reassembly of Magneto to Motor Breaker Point Adjustment 4-2 4-2 4-4 4-4 4-5 4-5 4-7 4-8