Operation Manual

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11. WHEN THERE IS AN ABNORMAL CONDITION OR A TROUBLE
§DIAGNOSIS WHEN ENGINE DOES NOT START §
(1). Has the ignition switch key
been turned to the “ON”
position?
(2). Is there enough fuel in the fuel
tank?
(3). Is the rear or front wheel
brakes applied when
pressing starting
button?
(4). Do you rotate the throttle valve handle while
pressing starting the button?
(5). Turn the ignition switch key to the “ON”
position, and press horn button down, if the
horn does not sound, the fuse may have
been blown.
【Have your motorcycle checked by SYM authorized dealer or franchised dealer immediately if there
are no problems with the above items and engine still can not be started.】
12. C.D.I. ELECTRICL IGNITION SYSTEM
The charge and discharge principle of a condenser is adopted for the C.D.I system to supply electrical
energy created by generator’s coil, to the ignition coil in accordance with specified ignition timing so that
the spark plug may generate sparks as required.
13. SUGGESTIONS ON ENGINE FUEL
 This motorcycle is designed to use UNLEADED gasoline of Octane No. 90 or higher.
 If the motorcycle is operated in high attitude (where the atmosphere pressure is lower), it is
suggested that the air/fuel ratio should be readjusted to maximize the engine performance.
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Turn Signal Switch
Horn Switch