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Yamaha F40B - Page 264

Yamaha F40B
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ELEC
Electrical system
+
8-27 67C3K11
3. Check the Rectifier Regulator for conti-
nuity. Replace if out of specification.
NOTE:
The voltage values given in the table are for
reference only. If voltage is produced, there
is continuity, and, if there is an overload,
there is no continuity. Refer to the table to
determine if there should or should not be
continuity and replace the Rectifier Regulator
if out of specification.
NOTE:
Be sure to set the measurement range a,
and display the mark b by pushing the
SHIFT switch when checking the Rectifier
Regulator continuity.
OL: Indicates an overload
S67C8060
5R
3Y1
6B
Gy
4Y2
Y24
Y13
Gy
R5
B6
S6S18360
a
b
Rectifier Regulator continuity
(testing diode)
Tester lead
Display value (V)
(reference data)
Conti-
nuity
+ -
Y1 3 R 5 0.447 Yes
Y1 3 B 6 1.503 Yes
Y1 3 Y2 4 OL No
Y2 4 R 5 0.439 Yes
Y2 4 B 6 1.502 Yes
Y2 4 Y1 3 OL No
B 6 R 5 0.416 Yes
B 6 Y1 3 OL No
B 6 Y2 4 OL No
R 5 B 6 OL No
R 5 Y1 3 OL No
R 5 Y2 4 OL No

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