12 TROUBLESHOOTING
PROBLEM | POSSIBLE CAUSE |
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| SOLUTION | REF. | ||
The transceiver does | • The battery is exhausted. | • Recharge the battery pack. | p. 22 | ||||
not turn ON. | • Bad connection to the battery pack. | • Check the connection to the transceiver. | p. 3 | ||||
No sound from the | • Squelch level is too deep. | • Set squelch to the threshold point. | p. 9 | ||||
speaker. | • Volume level is too low. | • Rotate [VOL] to set a suitable level. | p. 9 | ||||
| • Speaker has been exposed to water. | • Drain water from the speaker. | — | ||||
| • Water has entered to [SP MIC] connector. | • Dry [SP MIC] connector. | — | ||||
Transmitting is impos- | • Some channels are for low power or re- | • Change channels. | pgs. 8, | ||||
sible, or high power | ceive only. |
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can not be selected. | • The battery is exhausted. | • Recharge the battery pack. | p. 23 | ||||
| • The battery is over charged. | • Verify the battery voltage is correct. | — | ||||
| • The output power is set to low. | • Push [Hi/Lo• |
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The displayed channel | • Lock function is activated. | • Push [Hi/Lo• |
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cannot be changed. |
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Scan does not start. | • “TAG” channels are not programmed. | • Set the desired channels as “TAG” channels. | p. 13 | ||||
No beeps. | • Beep tones are turned OFF. | • Set the beep tones to ON (Fix Beep/User | p. 17 | ||||
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| Beep) on the SET mode. |
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Self check error. | • The temperature is outside of | • Leave the transceiver at room temperature | — | ||||
(Temperature) | +73°C; | for a while. Turn the power ON to check if the |
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| internal temperature has returned to normal. |
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Self check error. | • The connected battery pack’s voltage is | • Verify the battery voltage is correct. | — | ||||
(Battery voltage) | more than 11 V. |
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Transmitting continu- | • Ambient noise is too loud. | • Remove the headset cable. | p. 21 | ||||
ously while not speak- |
| • Set the VOX gain to dulling. |
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ing when using VOX |
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function. |
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