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Steering wheel moved
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Operator turned steering wheel.
|
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Speed too slow
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Machine speed is below minimum required speed.
|
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Speed too fast
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Machine speed is above maximum allowed speed.
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Invalid gear
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Machine operating in an invalid gear.
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|
Track number changed
|
Track number changed.
|
|
Invalid GPS signal
|
SF1, SF2, or RTK signal was lost.
|
|
SSU fault
|
See John Deere dealer.
|
|
Invalid display messages
|
Check display settings.
|
|
Invalid display settings
|
Check guidance settings and Track 0 setup.
|
|
No AutoTrac Activation
|
No AutoTrac™ activation on GreenStar™ 3 2630 Display.
|
|
Heading error too large
|
Machine is at an angle greater than 45 degrees from track.
|
|
Off-track error too large
|
Machine not within 40% of track spacing.
|
|
Out of seat
|
AutoTrac™ system deactivates when operator is out of seat
for too long.
Combines, windrowers, cotton harvesters, and sugar cane harvesters
deactivate if operator is out of seat for more than 5 sec.
Tractors, sprayers, and self-propelled forage harvesters deactivate
if operator is out of seat for more than 7 sec.
|
|
Oil temp too cold
|
Hydraulic oil not above minimum required temperature.
|
|
No TCM corrections
|
Make sure terrain compensation module (TCM) is turned on.
|
|
Invalid SSU activation
|
Need steering system control unit (SSU) activation code. See
John Deere dealer.
|
|
SSU in diagnostic mode
|
Fuse is in diagnostic slot in machine fuse box. Remove fuse.
|
|
Header off
|
Header was turned off.
|
|
Road mode
|
In transport gear.
|
|
Invalid SSU voltage
|
See John Deere dealer.
|
|
Reverse timeout
|
In reverse gear for more than 45 sec.
|
|
Vehicle too slow
|
AutoTrac™ below minimum speed.
|
|
Curve too sharp
|
Maximum curvature has been exceeded.
|
|
Vehicle not moving in a forward direction
|
Machine must be in forward gear to activate.
|
|
Vehicle shutting down
|
Machine is shutting down.
|
|
Gear data error
|
See John Deere dealer.
|
|
Resume switch error
|
See John Deere dealer.
|
|
Keyswitch error
|
See John Deere dealer.
|
|
SPFH AutoTrac switch is not on
|
Make sure SPFH AutoTrac™ switch is turned on.
|
|
SPFH Quick Stop switch is on
|
Make sure SPFH Quick Stop switch is turned off.
|