1. From the activity screen, tap (Startup) > [Start] in that order.

2. Activate the sensor.

* For the CATEYE sensor signal activation procedure, refer to the sensor’s online manual.

When Cateye Cycling™ detects the sensor signal, a message is displayed on the smartphone.

Tap [Pairing] to complete pairing of the displayed sensor.

* If the device name is different than expected, tap [Skip], and then tap [Pairing] again.
Repeat until the desired device is displayed.

* When pairing a sensor with Cateye Cycling™, an “A” is displayed after the sensor name.

* Up to 18 separate sensor IDs—including the computer—can be paired.

3. Set the tire circumference for a sensor capable of speed measurement.

Tap [Device], and then tap [Sensor name] > [Tire Circumference] (the length of the outer circumference of the tire).

* Sensors incapable of measuring speed are not displayed.

Scroll to find the tire size indicated on the sidewall of the tire. Tap and hold to choose the tire size.

* Initial value: 2096 mm (700x23c)

* Set the tire circumference for each sensor capable of speed measurement.

* You can also change the device name and pairing from this screen.

Bluetooth® sensor pairing is now complete.

* To pair another Bluetooth® sensor, repeat the same procedure again.

* Once pairing is complete, mount the sensors on your bicycle or body according to the individual sensor’s instruction manual.
For more details on mounting/using the CATEYE sensor, refer to the sensor’s online manual.