Cateye Strada Smart CC-RD500B Online Manual page 35

the speed sensor zone.
* If the sensor cannot is not positioned so that both magnets (speed and cadence)
pass through their respective sensor zones, reposition the sensor and the magnets
so that each magnet passes through its sensor zone.
3. Adjust the gap between the sensor zone and the magnet.
(1) Tilt the sensor so that the gap between the cadence magnet and the cadence
sensor zone is approximately 3 mm, then fasten the sensor securely with nylon ties.
(2) Rotate the sensor arm so that the gap between the wheel magnet and the speed
sensor zone is approximately 3 mm, then tighten the sensor screw securely.
4. Secure all parts.
Tighten the sensor's nylon ties, the sensor screw, and the magnets, and check that
they are not loose.
Trim off the excess nylon tie.
* If using pedals with steel axles, the cadence magnet can be attached magnetically to
the pedal axle. In this case, remove the adhesive tape from the magnet and do not
use the nylon tie.
Cadence
magnet
Sensor screw
Wheel magnet