Replacing the drive unit

Replace the drive unit as follows:

  1. Consider the safety notes in chapter: Creating a safe working environment.
  2. Install the lifting eyes to the drive unit, see chapter "Service" > "Device replacement" > Installing the lifting eyes.
  3. Remove the drive unit. Observe the removal notes in chapter "Mechanical installation".
  4. Compare the data on the nameplates of the old drive unit with the data on the nameplates of the new drive unit.

    5. INFORMATION

    Always replace the drive unit with a drive unit that has the same properties.
    In safety-related applications, replace a drive unit only with a drive unit with the same FS logo.
  5. Mount the drive unit. Observe chapter Mechanical installation.
  6. Remove the lifting eyes from the new drive unit. Store the lifting eyes for future service work.
  7. Perform the installation according to chapter Electrical installation.
  8. Set all the control elements (e.g. DIP switches, see chapter Startup) on the new electronics cover in the same way as the controls of the previous electronics cover.
  9. Remove the memory module from the old electronics cover. Insert this memory module in the new electronics cover.
  10. Place the electronics cover onto the connection box and screw it in place.
  11. Supply the drive with voltage.
  12. Check whether the new drive unit is functioning properly.