Yamaha 20C Service Manual page 234

ELEC
ELECTRICAL COMPONENTS ..................................................................................8-1
WIRING DIAGRAM.....................................................................................................8-2
REMOVAL...................................................................................................................8-3
MAGNETO BASE .................................................................................................8-3
CLEANING, INSPECTION AND REPAIR ..................................................................8-5
SPARK-PLUG .......................................................................................................8-5
PULSER COIL ......................................................................................................8-5
CHARGE COIL .....................................................................................................8-5
LIGHTING COIL (OPTION) ..................................................................................8-5
IGNITION COIL ....................................................................................................8-6
REPLACEMENT OF SPARK-PLUG CAP.............................................................8-6
CDI UNIT ..............................................................................................................8-7
RECTIFIER ...........................................................................................................8-8
ENGINE STOP LANYARD SWITCH ....................................................................8-8
INSTALLATION ..........................................................................................................8-9
FLYWHEEL MAGNETO ........................................................................................8-9
CHAPTER 8
ELECTRICAL SYSTEM
E