10. ELECTRICAL SYSTEM
10-
CHARGING SYSTEM
Resistance of generator coil
Z Measure the resistance between three
wires;
Z If the resistance is not within the specified
value, replace the stator coil.
Z Check the generator core whether it is
insulated. Install multimeter 1×10Ω.
Resistance of generator coil: 0.9-1.5Ω (color: yellow)
Insulation resistance ∞Ω (yellow - grounding wire)
No- load performance of the generator
Z Start the engine with the speed at
5000r/min.
Z Measure AC voltage three wires inside the
generator with the multimeter.
Z If the voltage drops below a specified value,
replace the generator.
Put the multimeter at AC step.
No- load performance of the generator: ﹥200V (AC) at 5000r/min