| LED | Indicates |
|---|---|
| Status | |
| Flashing Green | Uploading of either configuration file or firmware is taking place |
| Solid Green | The unit is ready to log – media detected |
| Off | No media detected |
| GPS | |
| Flashing Green | Searching for satellites after GPS cold start has been carried out |
| Solid Green | Satellite lock has been achieved |
| Off | No satellite lock |
| Record | |
| Flashing Blue | Closing data file – do not remove media |
| Solid Blue | Data being recorded to logging media – do not remove media |
| Off | Not logging – safe to remove media |
| Power LED | Battery Level |
|---|---|
| Charging states (unit turned ON, connected to external power source) | |
| Red (slow flash off) | Very low – Below 10% |
| Amber (slow flash off) | Between 10% and 15% |
| Green (slow flash off) | Between 15% and 95% |
| Solid Green | 100% Charged |
| Charging states (unit turned OFF, connected to external power source) | |
| Red (slow flash on) | Very low – Below 7% |
| Amber (slow flash on) | Between 10% and 15% |
| Green (slow flash on) | Above 15% |
| Discharging states (unit turned ON, running off internal battery) | |
| Fast Red Flash | Very low – Below 7% |
| Solid Red | Between 7% and 10% |
| Solid Amber | Between 10% and 15% |
| Solid Green | Between 15% and 100% |