Club Car Carryall 500 2016 Maintenance And Service Manual page 341

ELECTRICAL COMPONENTS: PEDAL-START
GAS VEHICLE
WAVETEK
V
1000
200
20
2
200
m
2000
k
200k
20k
!
V COM
MAX
1000 ---
750V
1
497
VISUAL INSPECTION OF FIELD COILS
If the insulation on the field coils appears blackened or charred, the serviceability of the coils is questionable. Burned
or scorched coil insulation indicates the starter/generator has overheated due to overloads or grounded or shorted coil
windings. Be sure the insulators are tight in the housing.
STARTER/GENERATOR REWORK
Any rework must be performed by a qualified technician. Starter/Generator service specifications are listed in the
following table.
_
ITEM
Commutator diameter (minimum)
Concentric with armature shaft within
Limit depth of cut when machining commutator
If undercut of segment insulator is less than 0.016 inch (0.406 mm), then it should
be undercut to:
Dielectric strength
Armature insulation resistance
Starter field coil resistance
Generator field coil resistance
5XL
V
OFF
500
200
200
2m
20
m
200
m
200
2k A
!
200nA
FUSED
Figure 20-11 Armature Ground Test
2016 Carryall 500 and 700 Maintenance and Service Manual
Starter/Generator
2
3
SERVICE LIMIT
1.535 in. (39 mm)
0.002 in. (0.051 mm)
0.007 in. (0.2 mm)
0.031 in. (0.8 mm)
500 VAC for one minute
0.2M ohms at 500 VDC
0.006 to 0.01 ohms
4.5 to 5.5 ohms
20
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