Suzuki RV125 Service Manual page 178

6-10 ELECTRICAL SYSTEM
REGULATOR/RECTIFIER
• Remove the engine sprocket cover. (!3-5)
• Remove the regulator/rectifier.
• Disconnect the regulator/rectifier coupler.
Measure the voltage between the terminals using the multi cir-
cuit tester as indicated in the table below. If the voltage is not
within the specified value, replace the regulator/rectifier with a
new one.
# 09900-25008: Multi circuit tester set
) Tester knob indication: Diode test (*
B
1
B
1
✽
B
2
✽
B
3
R 0.4 – 0.7 0.4 – 0.7 0.4 – 0.7
✽
B/W
✽ More than 1.4 V (tester's battery voltage)
Above are approximate values for reference purpose.
NOTE:
If the tester reads under 1.4 V when the tester probes are not
connected, replace the battery of multi circuit tester.
* * ) *
+ Probe of tester to:
B B
2 3
✽ ✽
✽
✽
✽ ✽
Unit: V
R B/W
✽
0.4 – 0.7
✽
0.4 – 0.7
✽
0.4 – 0.7
0.5 – 1.2
✽
B/W B/W
R R
B B
1 1 B B
3 3
B B
2 2