3.
INSPECTION AND CHARACTERISTICS
(1)
Performance test of the generator coupling
with current limiter connected as shown on
D.
67.
(2) Separate inspection of generator
(Refer to diagram on p. 72)
Condition between
charge current
voltage
of
battery
terminal
[On
Performance]
Approx. more than 28V. DC
Approx. less than 28V.
OC
11 Diode is bad
21 Open circuit in armature
between lead (red)
Dicde A-lead (red)
No
continuiw
Normal
1) More than 7A at 14V lwirhout
Current limiter1
21 7-2A at 14-15.W lwith
current limiter)
Abnormal
11 Current: more than 7A
Voltage: more
than 15.5V
21 No charging current
31 Charging current noted
but voltage of
battery
terminal is
Iw
Causes
Current limiter is not
operating properly.
Current limiter and
generator are not
Operating properly.
Battery
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