The LED on your JetBlack VOLT™ EMS Smart Trainer is called the Connectivity Light.
Connectivity Light Display Using Bluetooth
(Once connected to your power source)
- Flashing RED/BLUE/GREEN will flash to show trainer is starting up.
(This process normally will complete in 2 - 4 seconds after power is on) - BLINKING BLUE = Showing trainer is searching for a Bluetooth Device to connect to.
- SOLID BLUE = Bluetooth is connected and the trainer is active and sending signals to your device.
TIP: The JetBlack VOLT™ will only connect to one Bluetooth device at a time. Please ensure app is properly closed before trying to connect to a different training app.
Connectivity Light Display Using ANT+
(Once connected to your power source)
- Flashing RED / BLUE / GREEN will flash to show trainer is starting up.
(This process normally will complete in 2 -4 seconds after power is on) - BLINKING BLUE = Showing trainer is available.
- ANT+ is at a “ON” status, app will show connection. Blue light will continue to blink.
LED Display When Performing A Firmware Update
- Flashing RED/BLUE/GREEN will flash to show trainer is starting up.
(This process normally will complete in 2 -4 seconds after power is on) - SOLID RED indicates the JBOOTLOADER (Firmware update service) is connected
- SOLID BLUE indicates the trainer is connected and uploading.
- BLINKING BLUE = Showing trainer has completed upload and is searching for a Bluetooth Device to connect. It is now safe to connect to your training app.
DO NOT disconnect trainer or your device while the firmware is updating.