TP9100 Service Manual Servicing Procedures 131© Tait Electronics Limited May 2005Task 8 óCheckError MessagesIf the radio displays shows an error message, carry out the corrective actionsdescribed in Table 6.1.Table 6.1 Error messagesError message Corrective actionError E0001UnknownTurn the radio off and then back onError E0002UnknownContinue with servicing tasks to locate the problemError E0003Corrupt FWRe-download the radio’s firmwareError E0008System error0xabcdefghTurn the radio off and then back on. If the system error persists, download newradio firmwareTo capture details of the system error, use CCTM command 204Error E0015Battery errorReplace the batteryError E0016Battery errorReplace the batteryTemperature thresholdexceededWait until the radio has cooled downCannot tx Go to Task 9 on page 132Battery is flat Recharge the batteryUnsafe battery Replace the batteryDischarge battery Discharge then recharge the batteryProgramming mode,invalid radio ...Re-program the radio with a new programming database. If the problem persists,update or reload the radio’s firmware, and re-program the radio’s calibrationdatabase.