Talk-Around; Transpond Mode; Power On - Volume - Power Off; Transmitting On A Trunked System - Maxon SP - 150 Serie Instrucciones De Operation

yellow TX/Call LED will indicate when queuing has begun.
The tone will sound again and the LED will flash red when the
System has been acquired.
Talk-Around (Dealer Programmable Option)
Talk-around mode, if enabled by your Dealer, allows you to
bypass the System and talk from radio to radio. This is useful
when your radios are out of range of any System. Talk-around
can be enabled by pressing one of the two option buttons*
located on the side of the unit. An audible alert will sound
(if enabled) when key is pressed, indicating the radio is active
for talk-around mode.
* The option button designated to enable talk-around is
determined by your Dealer.
Transpond Mode (Dealer Programmable Option)
If transpond has been enabled by your Dealer, your radio will
automatically send (transpond) an acknowledgment to the
System indicating that your radio has received a transmission.

Power On - Volume - Power Off

Turn the radio on by rotating the off/on - volume control
clockwise. You will hear a click and (if enabled via Dealer
programming) the radio's self-test alert tones. Increase the
radio volume by continuing the clockwise rotation. To turn
the radio off, rotate the control counter-clockwise to detent.

Transmitting on a Trunked System

1) Turn the radio on and adjust the volume to desired level.
2) Select the desired System and/or Group using the
System/Group/Channel selector knob, located on top
of the unit.
3) Press and hold the P-T-T button on the side of the radio.
(If a "Busy", "Intercept" or "Ringback" tone is heard, refer
to "Status Indicators and Audible Alert Tones" section for
more information).
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