0 Edge 500 Owner’s ManualANT+ SensorsThird-Party ANT+ SensorsFor a list of third-party ANT+ sensorsthat are compatible with the Edge, goto www.garmin.com/intosports.Calibrating Your Power MeterFor calibration instructions specificto your power meter, refer to themanufacturer’s instructions.Before you can calibrate your powermeter, it must be properly installed andactively recording data.1. Press and hold MENU.2. Select Settings > Bike Settings> [Bike 1] > ANT+ Power >Calibrate.3. Keep your power meter active bypedaling until the message appears.Viewing Your Power ZonesYou can set seven custom power zonesusing Garmin Connect or GarminTraining Center. If you know yourFTP (functional threshold power)value, you can enter it and allow thesoftware to calculate your power zonesautomatically.1. Press and hold MENU.2. Select Settings > Bike Settings >[Bike 1] > Power Zones.Non-Zero Averaging for PowerDataThe non-zero data-averaging settingis available if you are training withan optional power meter. The defaultsetting is to exclude zero values thatoccur when you are not pedaling.To turn the non-zero averaging on oroff, press and hold MENU, and selectSettings > Bike Settings > Data Avg.