IC-M402 - ICOM Canada

TROUBLESHOOTING11PROBLEMPOSSIBLE CAUSESOLUTIONREF.No power comes ON.Bad connection to the power supply.Check the connection to the transceiver.p. 22No sound comes fromthe speaker.Squelch level is too deep.Volume level is too low.Speaker has been exposed to water.Set squelch to the threshold point.Set [VOL] to a suitable level.Drain water from the speaker.p. 6p. 6Transmitting is impossible,or high power cannotbe selected.Some channels are for low power orreceive only.The output power is set to low.Change channels.Push [H/L] to select high power.p. 5,27p. 6Scan does not start.TAG channel is not programmed.Set the desired channels as TAG channels.p. 10No beep sounds.Beep tone is turnd OFF.The squelch is open.Turn the beep tone ON in set mode.Set squelch to the threshold point.p. 21p. 6Distress call cannot betransmitted.MMSI (DSC self ID) code is not programmed.Program the MMSI (DSC self ID) code.p. 1138