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WARNING
CAUTION:
WARNING
1
Adapter
6
To starter relay and
2
Rectifier-regulator
PTT relay
3
CDI unit
7
Clamp
4
To ignition coil
8
Control unit
5
To flywheel magneto
10A-35
ADAPTER
This adapter is required for older Yamaha
outboards.
Refer to the “Applicable
Models” section for details.
Installation instructions:
1) Remove the top cowling and remove the
cover from the CDI unit on the outboard
motor.
2) Remove the white wire on the CDI from
the main harness.
On V-6 models (except V6 EXCEL), do not
remove the white wire located beneath the
CDI unit that connects the CDI to the con-
trol unit. This is the wrong white wire. The
shift cut system will not function if this wire
is used.
3) Cut the eye terminal from the end of the
white wire and install a male bullet con-
nector.
4) Connect the adapter wires as follows:
• White wire to the white wire with the new
buller connector.
• White/black wire to the CDI terminal that
the white wire was removed from.
• Red wire to the red wire terminal of the
rectifier regulator
• Black wire to the black wire terminal of
the CDI.
5) Change the grommet for the black wire
from a 1-hole to a 2-hole type.
6) Clamp the adapter to the main wire har-
ness with a tie clamp.
7) Reinstall the CDI cover and the cowling.
8) Start the engine and make sure that it can
be stopped by the main switch, by the stop
switch, and by pulling the engine stop
switch lanyard.
The adapter must be connected correctly.
Be sure the main switch, engine stop
switch, and the engine stop switch lanyard
to stop the engine properly. Ensure that all
electrical connections are tight and will not
vibrate loose during normal operation.
Otherwise, the engine may not stop, which
could result in an accident.
Summary of Contents for C-50
Page 2: ......
Page 9: ......
Page 35: ......
Page 37: ......
Page 61: ......
Page 63: ......
Page 65: ...2 2 Outboard Rigging Guide 2001 Engine Mounting Dimensions ...
Page 67: ...2 4 Outboard Rigging Guide 2001 Engine Mounting Dimensions ...
Page 71: ...2 8 Outboard Rigging Guide 2001 Transom Mounting Patterns 25HP 2 Cylinder ...
Page 72: ...2 9 Outboard Rigging Guide 2001 Transom Mounting Patterns 25X3 3 Cyl 30HP 40HP Manual Tilt ...
Page 109: ......
Page 111: ......
Page 155: ...3 44 Outboard Rigging Guide 2001 Boat Wiring Diagrams T9 9 with 703 Control ...
Page 156: ...3 45 Outboard Rigging Guide 2001 T9 9 with Switch Panel ...
Page 177: ...3 66 Outboard Rigging Guide 2001 After Market Dash Wiring ...
Page 178: ...3 67 Outboard Rigging Guide 2001 COMPLETE BOAT WIRING DIAGRAMS 70 90HP F80 F115 ...
Page 179: ...3 68 Outboard Rigging Guide 2001 Complete Boat Wiring Diagrams V4 V6 Single Engine ...
Page 180: ...3 69 Outboard Rigging Guide 2001 Complete Boat Wiring Diagrams V4 V6 Single Engine Cont d ...
Page 181: ...3 70 Outboard Rigging Guide 2001 Complete Boat Wiring Diagrams V4 V6 F115 Dual Engine ...
Page 182: ...3 71 Outboard Rigging Guide 2001 Complete Boat Wiring Diagrams V4 V6 F115 Dual Engine Cont d ...
Page 183: ...3 72 Outboard Rigging Guide 2001 Complete Boat Wiring Diagrams V6 HPDI Single Engine ...
Page 184: ...3 73 Outboard Rigging Guide 2001 Complete Boat Wiring Diagrams V6 HPDI Dual Engine ...
Page 185: ......
Page 187: ......
Page 236: ......
Page 242: ...5 5 Outboard Rigging Guide 2001 Tachometer Digital Multi function Tachometer ...
Page 359: ...6C 2 Outboard Rigging Guide 2001 E FEATURES ...
Page 376: ...7 15 Outboard Rigging Guide 2001 F15 F25 Remote Control Attach Kit REMOVAL ...
Page 406: ...NOTES ...
Page 407: ...NOTES ...
Page 418: ...Outboards 6X1 DUAL STATION SYSTEM INSTALLATION MANUAL YAMAHA MOTOR CO LTD 6X1 28199 Y2 10A 1 ...
Page 423: ...10A 6 GENERAL INFORMATION WIRING AND COMPONENT PARTS Single engine system Second station ...
Page 424: ...10A 7 Twin engine system Second station ...
Page 453: ...WIRING DIAGRAM FIRST STATION Single engine 10A 36 ...
Page 454: ...SECOND STATION Single engine 10A 37 ...
Page 455: ...10A 38 ...
Page 456: ...10A 39 ...
Page 457: ...Outboards 6X1 DUAL STATION SYSTEM SERVICE GUIDE 10B 1 ...
Page 460: ...10B 4 ...
Page 462: ...10B 6 Outboard Rigging Guide 2001 EXTERNAL VIEW OUTLINE OF FEATURES ...
Page 495: ...10B 39 Outboard Rigging Guide 2001 ...