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28
12
TROUBLESHOOTING
11
12
The transcever does
not turn ON.
No sound from the
speaker.
Transmttng s mpos-
sble, or hgh power
can not be selected.
The dsplayed channel
cannot be changed.
Scan does not start.
No beeps.
Self check error.
(Temperature)
Self check error.
(Battery voltage)
Transmttng contnu-
ously whle not speak-
ng when usng VOX
functon.
• The battery s exhausted.
• Bad connecton to the battery pack.
• Squelch level s too deep.
• Volume level s too low.
• Speaker has been exposed to water.
• Water has entered to [MIC/SP] connector.
• Lock functon s actvated.
• The battery s exhausted.
• The battery s over charged.
• Lock functon s actvated.
• “TAG” channels are not programmed.
• Beep tones are turned OFF.
• The temperature s outsde of –35°C to
+73°C (approx)
• The connected battery pack’s voltage s
more than 11 V.
• Ambent nose s too loud.
• Recharge the battery pack.
• Check the connecton to the transcever.
• Set squelch to the threshold pont.
• Rotate [VOL] to set a sutable level.
• Dran water from the speaker.
• Dry [MIC/SP] connector.
• Push [H/Lo•
] for 1 sec. to cancel the
functon.
• Recharge the battery pack.
• Verfy the battery voltage s correct.
• Push [H/Lo•
] for 1 sec. to cancel the
functon.
• Set the desred channels as “TAG” channels.
• Set the beep tones to ON (Fx Beep/User
Beep) n the SET mode.
• Leave the transcever at room temperature
for a whle. Turn the power ON to check f the
nternal temperature has returned to normal.
• Verfy the battery voltage s correct.
• Remove the headset cable.
• Set the VOX gan to dullng.
pgs. 23,
25
p. 3
p. 11
p. 9
—
—
p. 10
pgs. 23,
25
—
p. 10
p. 13
p. 17
—
—
–
p. 21
PROBLEM
POSSIBLE CAUSE
SOLUTION
REF�