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23
9
TROUBLESHOOTING
PROBLEM
POSSIBLE CAUSE
SOLUTION
.
REF.
No sound comes from
the speaker.
• Squelch level is too deep.
• Volume level is too low.
• Speaker has been exposed to water.
p. 7
p. 8
—
• Set squelch to the threshold point.
• Set [OFF/VOL] to a suitable level.
• Drain water from the speaker.
No power comes ON.
• The battery is exhausted.
• Bad connection to the battery pack.
p. 17
p. 3
• Recharge the battery pack.
• Check the connection to the transceiver.
Transmitting is impossi-
ble, or high power can
not be selected.
• Some channels are for low power or re-
ceive only.
• The battery is exhausted.
• The output power is set to low.
pgs. 2, 4
p. 17
p. 2
• Change channels.
• Recharge the battery pack.
• Push [H/L] to select high power.
The display channel
cannot be changed.
• Lock function is activated.
• Push [H/L•
LOCK
] for 1 sec. to cancel the
function.
p. 2
Scan does not start.
• “TAG” channels are not programmed.
• Set the desired channels as “TAG” channels. p. 12
No beeps sound.
• Beep tones are turned OFF.
• Set the beep tones to AUTO or 1–10 in SET
mode.
p. 13
Self check error.
(Temperature error)
• Transceiver’s inside temperature is below
–20°C (–4°F) or above +60°C (+120°F).
• Leave the transceiver at room temperature
for a while. Turn the power ON to check if the
internal temperature has returned to normal.
Self check error.
(Battery voltage error)
• The connected battery pack’s voltage is
more than 11 V.
• Verify the battery voltage is correct.
—
—
Self check error.
(Water intrusion error)
• Water has entered the transceiver.
• Have the transceiver checked at your local
distributor or dealer to see whether the trans-
ceiver works properly or not.
—