Troubleshooting - Icom IC-GM1600 Instruction Manual

PROBLEM
The transceiver does • The battery is exhausted.
not turn ON.
• Bad connection to the battery pack.
N o s o u n d f r o m t h e • Squelch level is too deep.
speaker. • Volume level is too low.
• Speaker has been exposed to water.
• Water has entered the [MIC/SP] connector.
Transmitting is impos- • Some channels are for low power or re-
sible, or high power ceive only.
can not be selected. • The battery is exhausted.
• The output power is set to low.
The displayed channel • Lock function is activated.
cannot be changed.
No beeps. • Beep tones are turned OFF.
Self check error. • The temperature is outside of –35°C to
(Temperature) +80°C; –31°F to +173°F (approx.).
Self check error. • The connected battery pack's voltage is
(Battery voltage) more than 11 V.

TROUBLESHOOTING

POSSIBLE CAUSE SOLUTION
• Change to a new battery pack (Survival).
• Recharge the battery pack (On-board).
• Check the connection to the transceiver.
• Set squelch to the threshold point.
• Rotate [VOL] to set a suitable level.
• Drain water from the speaker.
• Dry [MIC/SP] connector.
• Change channels.
• Change to a new battery pack (Survival).
• Recharge the battery pack (On-board).
• Push [Hi/Lo• ] to select high power.
• Push [Hi/Lo• ] for 1 sec. to cancel the
function.
• Set the beep tones to ON (Fix Beep/User
Beep) on the SET mode.
• Leave the transceiver at room temperature
for a while. Turn the power ON to check if the
internal temperature has returned to normal.
• Verify the battery voltage is correct.
10
REF�
p. 16
pgs.
17–20
p. 3
p. 9
p. 8
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pgs. 8,
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p. 16
pgs.
17–20
10
p. 8
p. 10
11
p. 12
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