Why is my 1st generation monitor displaying a red battery?
The red battery symbol shown by the 1st generation NObreath monitor means that the batteries currently in the device are very low or empty. Please replace the batteries.
If replacing the batteries doesn't resolve this issue, it could mean that the sensor ribbon cable has become loose or disconnected. This can be remedied by trained personnel, otherwise please contact your local distributor or Bedfont to arrange a repair.
If the problem persists or has not been resolved by the information provided above, please contact Bedfont or your local distributor for more advice.