MOTO GUZZI V1000 G5 Workshop Manual page 131

CAUSE
REMEDY
-
Generator charge light does
no.
Jlght up with
Ignition key on (Idling engine)
•
Burnt indicator bulb
•
Fit new bulb
2 Discharged battery
2
Charge battery from an external electric source
3
Defective battery 3
Replace battery
4 Damaged or disconnected cables
4
Replace or connect cables
5
Defective regulator
5 Replace regulator
6
Shorted positive diode of alternator 6
Have alternator repaired in a specialized shop
7
Worn out brushes 7
Change brushes
S
Slip rings oxidized , interruption of rotor win- S Have alternator repaired
di ng
Generator light stays lit at higher revs.
I
Conductor 0
+
/ 61 grounded
•
Replace conductor or refl1.ove ground contact
2
Defective regulator
2
Replace regulator
3
Defective rectifier, dirty slip rings, direct cur- 3 Have alternator repai red
;n
a qualified shop
rent in conductor OF or in rotor winding
Generator light Is lighted on engine stopped
bu'
sparkles or darkens on running engine
•
Contact resistances in charge circuit or in ca- l Eliminate the resistance to the contact
ble to indicator light.
2 Defective regulator 2 Replace regulator
3
Defective alternator
3
Have alternator repaired
Generator light flickers
1 Incorrect calibration in the contact type
,e-
1 Replace regulator
gulator or burnt out resistance of regulator.
24.3 REGULATOR
Model - Main features
Bosch AD
1/ 14
N. 0.190.601 .009
Test speed
4500 rpm.
Test load 13 Amp.
Adjusti ng voltage
13.9 -14.8 V
24.4 RECTIFIER
Model
Bosch 14
V-22
AN. 0.197.002.003
24.5 STARTER MOTOR N. 0.001.157.016 (fig . 188)
Ma in features Bosch OF 12
V 0.7 KW
Voltage
12 V
Output
0.7KW
Pinion 8 teeth - mod. 2.5
Pinion rotation coun terclockwise
Brush pressure 800-900 grams
Minimum brush length 11 .5 mm (.435")
129