Service Manual

5. Check the rectifier for continuity. If there is continuity
in only one direction of the diode, it is good.
Figure 109
6. Measure the brush length from end of brush holder.
I
f it is more than the limit value, replace the brush holder.
P1 P2 P3
P1
P2
P3
E
E
B
B
Standard value Limit
Brush length 10.5 mm (.413 in.) 4.5 mm (.177 in.)
Figure 110
Figure 111
Reassembly of Alternator
Assembly alternator in reverse order of disassembly
. To
install rectifier, insert the four (4) stator coil terminals into
holes of rectifier as shown, then bend terminals to fit into
O.D. of bolts.
Figure 112
Liquid Cooled
Gas Engine
Workman 3000/4000 Series
Page 3 – 63
Liquid Cooled Gas Engine