ELECTRICAL
4262930-Rev A 4-37
4
Traction Motor Controller Fault
A traction motor controller fault screen will be displayed if
the traction circuit exceeds 30 amps for more than one
second.
A traction motor controller fault will also be displayed if
the traction motor circuit is shorted to ground.
Substitute traction motor controller with a known good
traction motor controller; repair or replace as needed.
(See “Reel Control Unit” on page 4-67.)
Traction Motor Fault
A traction motor fault screen will be displayed if the
traction motor exceeds 30 amps for more than one
second.
A traction motor fault will also be displayed if the traction
motor circuit is shorted to ground.
Check traction motor connections; repair or replace as
needed. (See “Traction Motor” on page 4-63.)
Reel Motor Controller Fault
A reel motor controller fault screen will be displayed if
reel circuit current draw exceeds 30 amps for more than
one second.
A reel motor controller fault will also be displayed if the
reel motor circuit is shorted to ground.
Substitute reel motor controller with a known good reel
motor controller; repair or replace as needed. (See “Reel
Control Unit” on page 4-67.)
Reel Motor Fault
A reel motor fault screen will be displayed if reel motor
current draw exceeds 30 amps for more than one
second.
A reel motor fault will also be displayed if the reel motor
circuit is shorted to ground.
Check reel motor connections; repair or replace as
needed. (See “Reel Motor” on page 4-62.)
TN4507
TN4508
TN4509
TN4510
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