Power Up

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Eaton Fuller UltraShift PLUS automated transmissions use shift selection software and electric clutch actuation; a clutch pedal is not needed to operate the vehicle. These transmissions use the four-position SmartShift control (Fig.) on the steering column to select mode, direction, neutral, low, and to make manual shifts. To know what gear the transmission is in, see the current gear indicator on the dash. Forward shifts can be made either manually or automatically.

Note: To upshift manually, pull the lever up (towards you). To downshift manually, push the lever down (away from you).

  1. SmartShift Control Lever

  2. Slide Switch (forward driving mode switch)

  3. MAN Mode (of slide switch)

  4. AUTO Mode (of slide switch)

  5. Upshift Direction

  6. Reverse Position (of selector switch)

  7. Selector Switch

  8. Neutral Lock Button

  9. Neutral Position (of selector switch)

  10. Drive Position (of selector switch)

  11. Low Position (of selector switch)

  12. Downshift Direction

Fig. 1, SmartShift Control (with Eaton Fuller UltraShift PLUS)

    Note:  Engine cranking is delayed until the transmission power-up is complete and the gear display shows a solid "N".

  1. With the parking brake set, turn the ignition switch to the ON position.
  2. Start the engine.
  3. Apply the service brake.

    4. Note: If the service brake is not applied while selecting a starting gear, the initial start gear will not be found and the driver will need to select Neutral and press the service brake while selecting the desired mode.

  4. Select the desired mode and starting gear. (Inappropriate start gear selections are ignored to avoid damaging the transmission.)
  5. Release the parking brake.
  6. Release the service brake and apply the accelerator.
Note:
Parent topic: Eaton Fuller UltraShift PLUS Automated Transmissions
Document Number: 0000117812
Manual Publication Date: 2025-02-11
Topic Publication Date: 2024-05-09