Batboard

VHF A9 Spectra with siren giving error code FL 08/10. Won't TX, RX is fine. Siren not working either.

Can anyone point me in the right direction? I saw the error code list on the Spectra page. The clostest thing was FL 06/10. That was for a dual head radio (I think.)

All help appreicated.

Jaqx

08/10 is a Siren/PA option serial bus failure error code. For some reason your Siren/PA is not communicating with the radio over the Systems 9000 serial bus.

Check the fuse in the Siren/PA power cable and its power connections.

Try powering up the radio without the Siren/PA plugged into the radio. You will still get the 08/10 error, but, you can try transmitting again. If your Tx works without the Siren/PA, then it or its cable is seriously broken. If the Tx is still not working, then you have a separate problem with the radio Tx to fix.