Electrical System - TOHATSU MFS 9.9 Owner's Manual

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1. Special Tools
2. Electrical Component Layout
Port Side View ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 8-3
Bow Side View ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 8-4
Starboard Side View ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 8-5
Top View ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 8-6
Back View ⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯⋯ 8-7
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3. Parts Laout
Magneto ............................................. 8-8
Electric Parts ....................................... 8-9
Starter Motor ....................................... 8-10
Shift & Stop Switch .............................. 8-11
Ignition System and Ignition
4.
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Control System
1) Inspection of Ignition Sparks ⋯⋯⋯⋯ 8-12
2) Inspection of Plug Cap ⋯⋯⋯⋯⋯⋯⋯ 8-13
3) Inspection of Ignition Coil ⋯⋯⋯⋯⋯⋯ 8-13
4) Inspection of Pulser Coil ⋯⋯⋯⋯⋯⋯ 8-14
5) Inspection of Exciter Coil ⋯⋯⋯⋯⋯⋯ 8-15
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Electrical System

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5. Starting System
6. Battery Charging System
7. CD Unit Coupler
6) Inspection of Oil Pressure Switch ⋯⋯ 8-15
7) Inspection of Neutral Switch
(Tiller Handle Model) ⋯⋯⋯⋯⋯⋯⋯⋯ 8-16
8) Inspection of Start Switch
(Tiller Handle Model) ⋯⋯⋯⋯⋯⋯⋯⋯ 8-16
9) Inspection of Stop Switch ⋯⋯⋯⋯⋯⋯ 8-17
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1) Inspection of Fuse ⋯⋯⋯⋯⋯⋯⋯⋯⋯ 8-17
2) Inspection of Starter Solenoid ⋯⋯⋯⋯ 8-17
3) Disassembly of Starter Motor ⋯⋯⋯⋯ 8-18
4) Inspection of Starter Motor Pinion ⋯⋯ 8-18
5) Inspection of Armature ⋯⋯⋯⋯⋯⋯⋯ 8-18
6) Inspection of Brushes ⋯⋯⋯⋯⋯⋯⋯ 8-19
7) Inspection of Starter Motor Operation ⋯ 8-20
1) Inspection of Charge Coil ⋯⋯⋯⋯⋯⋯ 8-20
2) Inspection of Rectifier ⋯⋯⋯⋯⋯⋯⋯ 8-20
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