Mounting the drive unit

Mount the drive unit on the shaft as follows:

  1. Perform the steps according to chapter Installation notes.
  2. Apply NOCO® fluid and spread it thoroughly.
  3. Mount the shaft and secure it axially (using a mounting device makes installation easier). The 3 mounting types are described below:
    • 2A: Standard scope of delivery

    [1]

    Short retaining screw (standard scope of delivery)

    [2]

    Lock washer

    [3]

    Washer

    [4]

    Retaining ring

    [6]

    Customer shaft

    [1]

    Retaining screw

    [2]

    Lock washer

    [3]

    Washer

    [4]

    Retaining ring

    [6]

    Customer shaft with contact shoulder

    [1]

    Retaining screw

    [2]

    Lock washer

    [3]

    Washer

    [4]

    Retaining ring

    [5]

    Spacer tube

    [6]

    Customer shaft without contact shoulder

  4. Tighten the retaining screw with the specified torque (see "Tightening torques for retaining screws" chapter).