Deleting transmitters

  1. Remove the front cover on the master unit.
  2. Activate the teach-in mode. The 3 LEDs flash.
  3. Briefly press the TEACH button 2x. The 3 LEDs flash briefly twice and then go out (periodic process).
  4. Press the TEACH button (> 2 seconds) until the 3 LEDs on the master light up 1x for an extended period once and then go out. All taught-in transmitters are deleted. The master is again in its initial state.
  5. Before putting on the front cover, the shutter must always be open. To do this, briefly switch on the master unit.
  6. Fit front cover on the master unit such that it locks into the safety catches.
  7. Make sure that the transmitters are deleted.