Electrical Troubleshooting
Main Sequence
Page 14
Connect a voltmeter across the COLD terminal
of the key switch and battery negative.
Turn the key switch ON.
•
If the voltage is not at battery volts then
the key switch has failed. Stop trouble
shooting here and repair the problem.
When the repair is completed,
completely retest the vehicle before
lowering the drive wheels to the ground.
•
If the voltage is at battery volts but the
previous test at pin #4 in the Accelerator
section failed then check the wire from
the key switch to pin #4 at the accelerator
module. Stop trouble shooting here and
repair the problem. When the repair is
completed, completely retest the vehicle
before lowering the drive wheels to the
ground.
For your reference, shown at the right are the
Forward and Reverse switch wire connections
for a typical control system.
Connect a voltmeter across the HOT terminal of
the KSI side of the F&R switch and battery
negative.
Turn the key switch ON.
•
If the voltage is not at battery volts then
go to the
Accelerator
sequence.
The HOT terminal is the Violet/Black
wire on the center terminal
Battery Negative
"COLD, Violet Wires(s)"
"HOT, Red wire(s)"
BATTERY MAIN NEGATIVE
KEY SWITCH
View of the terminals of a
typical Key Switch
A
OFF
mV
V
V
Hz
FLUKE 79
SERIES II MULTIMETER
Violet/Black
Forward and Reverse Side
Typical configuration of the
terminals on a Forward and
Reverse Switch as viewed
from the back
KSI Side
Blue/Black
Green/Black
White/Black
Содержание SC-011-59
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Страница 152: ...Illustrated Parts Parts Page 2 Front Axle ...
Страница 154: ...Illustrated Parts Parts Page 4 Front Tire ...
Страница 156: ...Illustrated Parts Parts Page 6 Front Fork 7 10 Fork Collar in frame 1 2 4 5 5 4 3 6 ...
Страница 158: ...Illustrated Parts Parts Page 8 Steering Linkage SC ...
Страница 160: ...Illustrated Parts Parts Page 10 Steering Linkage AN ...
Страница 164: ...Illustrated Parts Parts Page 14 Throttle Linkage 3 1 2 4 5 6 6 6 7 8 8 9 10 9 10 ...
Страница 172: ...Illustrated Parts Parts Page 22 Motors 9 12 13 9 5 3 4 2 1 14 10 11 7 16 17 6 8 15 Typical GE Motor ...
Страница 174: ...Illustrated Parts Parts Page 24 Power Traction ...
Страница 176: ...Illustrated Parts Parts Page 26 Differential ...
Страница 178: ...Illustrated Parts Parts Page 28 Brake ...
Страница 180: ...Illustrated Parts Parts Page 30 Rear Axle ...
Страница 182: ...Illustrated Parts Parts Page 32 Rear Tires 10 Ref wheel hub 1 2 5 assembly 4 3 6 7 8 9 ...
Страница 184: ...Illustrated Parts Parts Page 34 Control Panel standard ...
Страница 186: ...Illustrated Parts Parts Page 36 Control Panel 40 bed ...
Страница 188: ...Illustrated Parts Parts Page 38 Instruments Gauges Model SC shwon Model SC shwon ...
Страница 190: ...Illustrated Parts Parts Page 40 Batteries Main positive Main negative 1 1 1 2 2 3 3 3 4 5 6 7 ...
Страница 192: ...Illustrated Parts Parts Page 42 Decals ...
Страница 194: ...Illustrated Parts Parts Page 44 Miscellaneous Frame and Body SC 5 1 2 3 14 6 17 18 19 4 7 15 16 ...
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