Same method applies to any garmin sensor.
Garmin edge 520 speed sensor battery.
Replacing the speed sensor or cadence sensor battery.
At 1 hr day water resistance 3 atm 1.
Replacing the heart rate monitor battery.
Speed sensor and cadence sensor specifications.
Caring for the heart rate monitor.
Replacing the speed sensor or cadence sensor battery.
Replacing the speed sensor or cadence sensor battery.
Garmin recommends you.
A walkthrough of how to change the battery on a garmin speed sensor.
Battery type user replaceable cr2032 3 v battery life approximately 12 months 1 hour per day operating temperature range from 20º to 60ºc from 4º to 140ºf wireless frequency protocol 2 4 ghz ant wireless communications protocol water rating.
Edge 520 owner s manual.
Replacing the heart rate monitor battery.
Battery type user replaceable cr2032 3 v battery life up to 4 5 yr.
The sensor may be tilted when installed on an asymmetrical hub.
Get help garmin support center.
Get help garmin support center.
Pull the strap around the wheel hub and attach it to the hook on the sensor.