Conventional Mode Operation - Motorola ASTRO APX 7500 Series Quick Reference Card

If you hear two, short, high-pitched tones, or if you hear no
2
tone and the t indicator lights steadily, then proceed with
your message.
Release the PTT button to receive (listen).
3
If you are not in the range of the system, you may hear a
continuous low-pitched tone and the display shows
range
.

Conventional Mode Operation

This feature allows you to monitor channel traffic on
conventional channels by defeating the coded squelch. Thus,
you can to listen to another user active on the channel. This
way, you may be prevented from talking over someone else's
conversation.
This feature must first be enabled by a qualified radio
Note:
technician or system administrator.
Procedure:
Take the control head off hook. (This is the same as monitor on.
You hear all channel traffic.)
OR
At Home mode where the default zone and channel are
1
being displayed, > or < button to Monitor.
Press the Menu Select button directly below Monitor
2
momentarily to activate monitoring. The display shows
Monitor on.
Press the Menu Select button to deactivate the monitoring.
3
The display shows Monitor off.
Monitor on
Out of
monitoring. Pressing the Menu Select button again turns
monitor off and you don't hear all channel traffic.
If you try to transmit on a receive-only channel, you hear an
invalid tone until you release the PTT button.
shown on the display indicates that the radio is
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English