Suzuki GSF600Y 2000 Service Manual page 239

CARBON BRUSHES
Measure the length of the carbon brushes as shown. If the mea-
surement is less then the service limit, replace the carbon brushes
with new ones.
# 09900-20102: Vernier calipers (200 mm) # #
# #
$
Brush length
Service Limit: 4.5 mm (0.18 in)
RECTIFIER
Measure the voltage among the terminal 1 and the other termi-
). Put the tester lead on the terminal 1 and
nals (P , P , P and P
1 2 3 4
the other lead to P , P , P
1 2
and then switch the leads. Perform other side tests among the
terminal 2 and the other terminals (P
scribed below. If the voltage measured is excessively out of speci-
fication, replace the rectifier.
# # # # # 09900-25008: Multi circuit tester set
, ,
, , , Tester knob indication: Diode test (-
Terminal – Terminal
1 - — + P
, P
1 2
- — + 1
P , P , P , P
1 2 3 4
2 - — + P
, P
1 2
- — + 2
P , P , P , P
1 2 3 4
IC REGULATOR
Measure the continuity between terminal "F" and terminal "B".
There should be continuity in only one direction.
F : Rotor coil terminal
B : Battery terminal
# # # 09900-25008: Multi circuit tester set
# #
* Tester knob indication: Continuity test (+ * * * *
and P terminals. Observe the reading
3 4
, P , P
1 2
- -
- - )
Voltage
, P , P 0.4 – 0.5 V
3 4
1.4 – 1.5 V
, P , P 1.4 – 1.5 V
3 4
0.4 – 0.5 V
and P ), as de-
3 4
+ + + ) +
ELECTRICAL SYSTEM
P
4
P
3
F
6-15
P
1
P
2
B