Troubleshooting 77TroubleshootingTroubleshootingIf you are experiencing difficulty operating your radio,you may find the following sections helpful. Consultyour radio provider for assistance, if necessary.Error messagesIf an error message appears in the radio display, refer tothe table below.For any error messages not shown in the table below, itis recommended that you make a note of the error code(the letter ‘E’ followed by a four-digit number, forexample, E0001) and consult your radio provider.Error message What you must doTurn the radio off and backon again.Attach a microphone to the radiocontrol head. If a microphone isalready attached, consult your radioprovider.The radio is very hot—turn it off andallow it to cool down.Error E0001UnknownReboot radioError E0007MicrophoneMissingError E0009High TempStop Tx