- Hold your diskus (circle shaped) inhaler in one hand. You want the dose counter facing you.
- With your other hand, take the Propeller sensor. The white plastic part with the button on it should be facing you.
- Slide the inhaler into the sensor until you hear a click. You might have to wiggle it a bit.
Additional Tips: The darker colored part of the Diskus inhaler should go into the clear part of the sensor. You can use the wavy lines on the dark colored part of the Diskus inhaler to match up with the wavy lines on the clear part of the sensor.
Need help removing your Diskus sensor? See this article here.