Electric Starting System (Tt-R125E/Tt-R125Lwe) - Yamaha 2009 TT-R125 Wartungs-Handbuch

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ELECTRIC STARTING SYSTEM
(TT-R125E/TT-R125LWE)
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ELECTRIC STARTING SYSTEM
(TT-R125E/TT-R125LWE)
STARTING CIRCUIT CUT-OFF SYSTEM
OPERATION
If the main switch is set to "ON", the starter motor
can only operate if at least one of the following
conditions is met:
• The transmission is in neutral (the neutral
switch is closed).
• The clutch lever is pulled to the handlebar (the
clutch switch is closed).
The starting circuit cut-off relay prevents the
starter motor from operating when neither of
these conditions has been met. In this instance,
the starting circuit cut-off relay is open so current
cannot reach the starter motor. When at least
one of the above conditions has been met the
starting circuit cut-off relay is closed and the
engine can be started by pressing the start
switch.
WHEN THE TRANSMISSION IS IN
NEUTRAL
WHEN THE CLUTCH LEVER IS
X X X
PULLED TO THE HANDLEBAR
1 Battery
2 Main fuse
3 Main switch
4 Start switch
5 Starting circuit cut-off relay
6 Neutral switch
7 Clutch switch
8 Starter relay
9 Starter motor
– +
ELEC