KEEWAY FACT 50 4T Maintenance Manual page 66

Connection: positive pole to black/red; negative pole to black.
Minimum voltage: above 95V
* Note
Never touch any metal part of the test rod with
your finger to avoid electric shock.
When the maximum voltage measured at the terminal of
CDI Group is abnormal, dismantle the body guard and the
magnetor terminal.
Connect the charging coil (black/red) to the shunt.
• If the voltage of CDI is measured to be abnormal while
the voltage at the magnetor terminal is normal, it is
caused by poor contact or disconnected wiring.
• If the voltage at both CDI and magnetor terminal appears
to be abnormal, it is caused by poor charging coil. Please （CDI组：CDI group黑：black 蓝：blue 白：white）
refer to charging coil check.
2.3.3 Trigger
* Note
Install the spark plug on the cylinder head and carry out
measurement when the compression pressure is normal.
Remove 4P and 2P connectors of CDI group. Connect the
peak-voltage shunt between the trigger (blue/white) with 2P
connector and the 4P connector (black terminal).
Press the startup motor or step the actuating lever to measure
the maximum voltage of the trigger.
Connection: positive pole to blue/white; negative pole to green/white.
Minimum voltage: above 1.7V
* Note
Never touch any metal part of the test rod with your finger to avoid electric shock.
When the maximum voltage measured at the terminal of CDI Group
is abnormal, dismantle the right body guard and the magnetor connector.
Connect the trigger (blue/white) to the shunt.
• If the voltage of CDI is measured to be abnormal while
the voltage at the magnetor terminal is normal, it is caused
by poor contact or disconnected wiring.
• If the voltage at both CDI and magnetor terminal appears
to be abnormal, it is caused by poor trigger. Please refer to
the table of failure diagnosis.
（白：white 蓝：blue 绿：green）
66
Ω
白 /绿
蓝 /白