Suzuki AN650 2002 Service Manual page 374

REGULATED VOLTAGE
• Open the seat.
• Remove the battery cover. (
• Start the engine, turn the ignition switch to LIGHT (
Italy) and the dimmer switch to HI and run the engine at 5 000
r/min.
Measure the DC voltage between the + and - battery termi-
nals using the multi circuit tester. If the voltage is not within the
specified value, inspect the generator and regulator/rectifier.
( 10-9 and 10-10)
NOTE:
When making this test, be sure that the battery is in fully-
charged condition.
09900-25008: Multi circuit tester set
Tester knob indication: Voltage (
Regulated voltage: 14.0 – 15.5 V at 5 000 r/min
GENERATOR COIL RESISTANCE
• Remove the left frame cover. (
• Disconnect the generator coupler.
Measure the resistance between the three lead wires.
If the resistance is not specified value, replace the stator coil
with a new one.
Also, check that the generator core is insulated.
09900-25008: Multi circuit tester set
Tester knob indication: Resistance (Ω Ω Ω Ω )
Generator coil resistance: 0.1 – 1.0 Ω Ω Ω Ω (Yellow – Yellow)
10-8)
)
9-16)
∞ Ω (Yellow – Ground) ∞ Ω ∞ Ω ∞ Ω
) (for
ELECTRICAL SYSTEM 10-9
DCV