Motorola ASTRO MT 1500, Руководство пользователя, Страница: 38 / 82

26
Common Radio Features
PL Defeat
With this feature, you can override any coded squelch (DPL, PL, or
network ID) that might be programmed to a channel.
Time-Out Timer
The time-out timer turns off your radio’s transmitter. The timer is set
for 60 seconds at the factory, but it can be programmed from 0 to
7.75 minutes (465 seconds) by a qualified radio technician.
Place the preprogrammed
PL Defeat switch in the PL
Defeat position. You can
now hear any activity on the
channel. The radio is muted
if no activity is present.
When this feature is active,
the Carrier Squelch status
indicator (
C
) will be
displayed.
1 Hold down the PTT longer
than the programmed time.
You will hear a short, low-
pitched warning tone, the
transmission is cut-off, and
the LED will go out until you
release the
PTT .
• Short warning tone
• Transmission is cut-off
• LED goes out
2 Release the PTT button. • LED illuminates
• Timer resets
3 Press the PTT to re-transmit.
Time-out timer restarts.
• Timer restarts
• Red LED illuminates
C
MT1500 1.5 UG.book Page 26 Thursday, May 8, 2008 11:17 AM