LED flashing codes
What does the different flashing of the LEDs mean?

Navigate LED
| Behaviour | Meaning |
|---|---|
| Blinking every second | Normal mode, GNSS is working |
| Permanently switched on | GNSS signal is not received |
| Blinking fast constantly | Device firmware is being flashed |
| Off | GNSS is turned off because: - the device does not work or - is in sleep mode |
Status LED
| Behaviour | Meaning |
|---|---|
| Blinking every second | Normal mode |
| Blinking every two seconds | Sleep mode |
| Blinking fast for a short time | Modem activity |
| Off | Device is not working or device is in boot mode |
TinyFour does not receive a GPS signal
If the Navigate LED is permanently switched on, this means that no GPS signal is found.
Solution:
Check that you have installed the TinyFour with the correct side A facing upwards or forwards.
Make sure that the TinyFour is not positioned underneath metal and as high up as possible.

Further information on installing the TinyFour
Installing TinyFour in other vehicles
Prerequisites
The TinyFour is primarily intended for installation in trailers, but it can basically be used in all vehicles, such as towing vehicles, vans, cars, etc.
The same requirements apply as for installing the TinyFour in a trailer:
- The TinyFour must have as clear a view of the sky as possible.
- The TinyFour must not be mounted too low or underneath metal.
Power connection: +12-24V to permanent positive and ground.
Install TinyFour
- Set up the TinyFour.
- The article "Install TinyFour" describes installation for trailers and other types of vehicles. Follow the steps appropriate for your vehicle type.