Charging system elec

L-9

CHARGING SYSTEM ELEC

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3. Charging voltage
• Connect the engine tachometer to the spark plug lead Ø • Connect the pocket tester (DC20 V) to the battery.
Tester (+) lead—( Battery (+) terminalØ Tester (-) lead—( Battery (-) terminalØ
• Measure the battery terminal voltage • Start the engine and accelerate to about 5,000 rpm • Check the terminal voltage
	Charging voltage = Measured voltage - terminal voltage:
0.2 - 2.5 V up
NOTE: Use a fully charged battery

4. Starter coil resistance
• Remove the AC magneto coupler from wireharness • Connect the pocket tester (Ω x 1) to the stator coil.
Tester (+) lead—( white terminal Tester (-) lead—(white terminal
• Measure the stator coil resistance.
	Stator coil resistance 0.6 - 0.9 Ω (20ºC)

OUT OF SPECIFICATION

MEETS SPECIFICATION

The charging circuit is not faulty. Replace the battery.

5. Wiring connection

MEETS SPECIFICATION

Replace the stator coil

OUT OF SPECIFICATION

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• Check connections of the entire charging system

Refer to “CIRCUIT DIAGRAM” section

CORRECT

POOR CONNECTION

Correct

Replace the rectifier/regulator

Дата добавления: 2014-12-23