Electrically connecting the unit

  1. Switch off mains fuse, secure and fit warning sign.
  2. Remove plaster protective cover.
  3. Cut off and insulate PE conductor and individual cable cores that are not required!
  4. Remove power cable surround and cut to length according to these instructions.
  5. Wire power cable to the terminal box according to the wiring diagram.
  7. Mark the fan type on the wiring diagram in the flush-mounted housing. This prevents mistakes during final installation, for example, if different fan inserts are fitted in the system.
  8. Insert plaster protective cover.

We recommend keeping these installation and operating instructions until final installation in the housing.