Differential Lock Control Modes - New Holland T8010 Manual

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ON (Differential Symbol) – When the differential lock switch is placed in the ON position the

differential lock will be activated. A differential symbol will be illuminated on the tractor

monitor.The differential lock will disengage when either brake pedal is pushed.

NOTE: It is not possible to disengage the differential lock with the switch control. Pushing

either brake pedal will deactivate the differential lock.

The differential lock switch has three (3) positions. The mid switch position is OFF when the differential lock is

deactivated. The same switch position is ON when the differential lock is activated manually.

Automatic Differential Lock Control – When the differential lock switch is placed in the

Automatic position (A symbol) the differential lock will be activated (differential symbol will be

illuminated on the tractor monitor) unless the following conditions are applicable.

1. Operating with the hitch position control lever down and the hitch is raised with the UP/DOWN switch (End of

Row Feature deactivates differential lock).

2. One of the brake pedals is depressed and slip is below 15%.

3. Ground speed is in excess of 10 MPH and slip is below 15%.

NOTE: If the differential lock automatically disengages when ground speed exceeds 10 MPH. The differential lock

will not automatically engage when ground speed decreases. To reactivate the differential lock after speed

decreases (below 8 MPH), place the switch in the AUTO position and return the switch to the middle position.

Section 25 - Four-Wheel Drive Front Axle - Chapter 2

DIFFERENTIAL LOCK CONTROL MODES

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