The radar device disconnects from the Varia app
If the radar device is not connected or sending radar data, Garmin recommends that you stop riding and check
the devices in a safe location. Failure to do so could result in serious injury or death.
• Turn off Bluetooth technology from your phone settings, and turn it back on.
• Turn off both devices, and turn them back on.
The Varia eRTL616 sends light and radar data to the Varia app. The Varia app displays
The radar device disconnects from the Varia RDU device
If the radar device is not connected or sending radar data, Garmin recommends that you stop riding and check
the devices in a safe location. Failure to do so could result in serious injury or death.
If the threat level LED is solid red and the REAR LED is off, the radar device is not connected to the Varia RDU
device.
• Turn both devices off, and turn them back on.
You can check the battery level when you turn the devices back on.
• Pair the devices
(Pairing the Radar Device with the Varia RDU,
Getting More Information
• Go to
support.garmin.com
• Go to buy.garmin.com, or contact your Garmin dealer for information about optional accessories and
replacement parts.
14
WARNING
WARNING
for additional manuals, articles, and software updates.
page 9).
when connected.
Troubleshooting