Charging System; General Description; Charging System Description - Suzuki DF70A Service Manual

1K-1 Charging System:

Charging System

Power Head

Charging System Description

The battery charging system circuit is illustrated below.
It is composed of the Battery Charge Coil, Rectifier/regulator and Battery. The three phase AC current generated from
the battery charge coil is converted by the rectifier/regulator into regulated DC current which is used to charge the
battery.
Battery Charge coil Output
Standard: 12 V 27 A (324 W) at 3 000 r/min
Regulated Voltage
Standard: 14.5 – 15.2 Volts
To ECM
From Ign. switch
1. Alternator (Magneto)
2. Battery charge coil
3. Rectifier/Regulator

General Description

8
To ECM
P/B To Fuel injector
Gr
To Ign. coil
W
To Fuel pump
W W W
Other
7
4. Starter motor
5. Battery
6. Main fuse 40 A
1
2
Y
Y
Y
B
R
4
M
6
+
–
5
7. ECM fuse 30 A
8. Main relay
Z9J0111B01001
3
To Starter relay
I9J0111B0001-03