Requirements for IVT and AutoPowr

Before transferring control to implement, prepare implement as indicated in implement Operator's Manual. Transfer control using AutoTrac™ resume switch or TIA resume softkey as presented in the implement Operator's Manual.

RXA0077572
RXA0077572-UN-14MAY08

Right-Hand Reverser

RXA0100319
RXA0100319-UN-26JAN09

Left-Hand Reverser

RXA0077571
RXA0077571-UN-10JUN05

Left-Hand Reverser Speed Lever

A - Park

B - Neutral

C - Reverse

D - Power Zero

E - Scroll Position

F - Forward Speed Band 1

G - Forward Speed Band 2

H - Forward

I - Minimum Speed

The following preconditions have to be met before transferring implement control.

NOTE: The limit is determined by the maximum speed setting and the position of the speed control lever. This operator set limit cannot be exceeded by the implement.

  • Operator sitting on seat.
  • No malfunctions present at IVT and AutoPowr transmission.
  • Reverser lever must be in Scroll (E), power zero (D), or forward position (F or G).

While operating, implement has the ability to:

  • Adjust speed up to operator set limit.
  • Stop tractor.
  • Drive tractor again after stopping (implement must request tractor motion).
  • Drive tractor again after stopping (operator approves by cycling the reverser lever through scroll position). NOTE: An example of when it would be necessary to cycle reverser lever through scroll position is when a round baler stops tractor to eject full bale.
  • Cycle reverser lever by moving lever from forward to scroll then to forward position again.
  • Actuate clutch pedal or brake pedal while the tractor rolls to a stop and hold the pedal while the tractor is stationary. Releasing the pedal causes the tractor to start moving.

To withdraw control using the reverser lever:

  • When driving: Move lever out of forward position.
  • When stopped: Move lever to reverse position, neutral position or park position.

To withdraw control using the speed control lever or the speed wheel:

  • If the implement commands stopping the tractor and the speed is increased the travel speed Auto Mode will be ended.
  • Increasing the speed can end the Auto Mode. The implement has all information to inform the operator that this intervention will end the travel speed Auto Mode (see implement Operator's Manual).

NOTE: Reducing the speed is always allowed.

It is allowed to increase the limit set by the operator within 2 seconds after starting the travel speed Auto Mode.

The current travel speed can be limited by other processes (e.g. iTEC). This limit will be observed, however, it will not be considered as an intervention by the operator.


AutoTrac is a trademark of Deere & Company

OURX935,00004A4-19-20110705