Checking The Rectifier/Regulator Output Peak Voltage; Checking The Lighting Coil Output Peak Voltage - SELVA MARINE Manta 40 Service Manual

– +
ELEC
CHARGING SYSTEM
R
R
B
Y
Y
CHECKING THE FUSES
Refer to "CHECKING THE FUSES" on
page 8-22.
CHECKING THE BATTERY
Refer to "CHECKING THE BATTERY" on
page 3-21.
CHCKING THE RECTIFIER/
REGULATOR OUTPUT PEAK VOLTAGE
Measure:
• Rectifier/regulator output peak volt-
age
Below specification → Replace the
rectifier/regulator.
Output peak voltage
Cranking
r/min.
Opened Closed
D.C. V 8
NOTE:
Before measuring rectifier/regulator peak
voltage, make sure that no abnormality is
observed on the lighting coil.
Peak voltage adaptor
YU-39991/90890-03169
CHECKING THE LIGHTING COIL
OUTPUT PEAK VOLTAGE
Measure:
• Lighting coil output peak voltage
Below specification → Replace the
lighting coil.
Output peak voltage
Cranking
r/min.
Opened Closed
D.C. V 8
Peak voltage adaptor
YU-39991/90890-03169
8-30
R-B
1,500 3,500
8 12.5 12.5
Y -Y
1,500 3,500
8 25 59
E