Motorola RADIUS GP300 Instrukcja obsługi - Strona 20
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GP300 Portable Radios
Operation
To Power-Up
Rotate the volume control 1/2 turn
clockwise to turn on the radio. A power-
up alert tone is generated for approxi-
mately 1/8 second to indicate that the
radio has passed a self-test of the
microcomputer.
If the short power-up alert tone is not gener-
ated, or if a second low alert tone is generated
(indicating corrupted radio programming), turn
the radio off, check the battery (charge or
replace if necessary), and turn the radio back
on again. If the power-up alert tone is still not
generated, a fault exists in the radio. Contact
your local Motorola dealer.
To Receive
1. Set the channel selector to the
desired channel position.
2. Listen for a transmission and adjust the volume control
to a comfortable listening level. If no transmission is
heard, depress and hold the volume set button to
unsquelch the radio (on applicable models), and adjust
the background noise to a comfortable listening level.
3. The radio is now set to receive all calls on the selected
frequency.
4. If you wish to monitor a channel (disable PL/DPL) press
the side mounted monitor button. The LED glows yel-
low for 4 seconds, to confirm that the coded squelch is
disabled. Any time the PTT button is pressed when the
GP300 is in the PL/DPL disable mode, the LED tempo-
rarily glows yellow to remind you that this state is
active. The radio remains in the monitor state until the
monitor button is pressed again, to reverse the state.
NOTE
Operation
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