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APCO P25 MODE OPERATION
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t
Push
[PTT] to transmit the remote monitor signal to the
target station.
• The LED indicator
(for Handhelds) or Transmit indicator (for Mo-
biles) lights red.
• “
PLEASE WAIT” is displayed.
y
Release
[PTT].
• “
ACK RECEIVED” is displayed after receiving an acknowledge-
ment from the target station, and then the transceiver returns to
normal operation.
• The LED indicator
(for Handhelds) or Transmit indicator (for Mo-
biles) lights green.
• “
NO ACKNOWLDG” is displayed when an acknowledgement is
not received, and then transceiver returns to normal operation.
D
Receiving
➥
When a remote monitor signal is received, the transceiver
automatically transmits an acknowledgement and audio*.
* The audio is transmitted for a pre-set time period.
• The LED indicator
(for Handhelds) or Busy indicator (for Mobiles)
lights green while receiving, and lights red while transmitting an
acknowledgement or the audio.
✔
For Mobile transceivers operation:
When the optional SM-25
desktop
microphone
, HM-152T or
HM-148T
hand
microphones
is connected, the audio will not
be transmitted.