• Rainbow = MT is initializing or looking for a gateway.
• Solid green (for three seconds) = connected to a gateway.
• Solid amber (for three seconds) = MT could not find a gateway to connect.
• Flashing green = MT is upgrading its firmware.
• Flashing amber = MT is running on a low battery.
Note: To conserve battery life, the LEDs don't always remain on.
General Purpose Button
The MT10 has a general purpose button on the top which allows you to wake up the sensor and test if it is able to connect to a gateway. This will also upload the