Yamaha Z200N Service Manual page 365

– +
ELEC
CHARGING SYSTEM
1
R
8275
CHECKING THE BATTERY
Refer to "CHECKING THE BATTERY"
on page 3-19.
CHECKING THE FUSES
Refer to "CHECKING THE FUSES" on
page 8-13.
CHECKING THE FUSE HOLDER
Refer to
HOLDER" on page 8-13.
MEASURING THE RECTIFIER/
REGULATOR OUTPUT PEAK
VOLTAGE
Measure:
• Rectifier/regulator output peak voltage
Below specification → Replace the
rectifier/regulator.
Rectifier/regulator output peak
voltage
Red (R) – Black (B)
Circuit
r/min
Cranking
V —
NOTE:
Before measuring the rectifier/regulator
output peak voltage;
• Measure the lighting coil output peak volt-
age.
• Disconnect the rectifier/regulator coupler
(blue) 1.
8-42
"CHECKING THE
Loaded
1,500
7.5 12.7
E
8
8
8
FUSE
8
3,500
12.7