20L01-A_PR_UG_MTX4500.book Page 49 Friday, April 13, 2007 2:47 PM
3 Turn the mode selector knob to the dynamic
regrouping position to transmit on the dynamic
regrouping mode.
4 Talk and listen as usual.
5 When the dynamic regrouping is canceled by
the dispatcher:
a. If the mode selector knob is in the dynamic
regrouping position, an invalid-mode tone is
heard until a normal mode is selected.
b. If the mode selector knob is in any other
mode position, the radio transmits in the
selected mode.
Note: Until you select the correct mode position,
you will hear a gurgle tone each time you
press the PTT switch, reminding you that you
are transmitting on the dynamic regrouping
mode, not the mode indicated by the position
of the mode selector knob.
Select Enable and Disable
The dispatcher may classify regrouped radios into
either of two categories: select enabled, and select
disabled.
These radios are free to make mode
Select
changes to any available mode,
Enabled
including the dynamic regrouping
mode.
These radios cannot change modes,
Select
since the dispatcher has specifically
Disabled
chosen to force the radio to remain in
the dynamic mode.
Scan, Phone, and Private Conversation cannot be
selected while the radio is select disabled.
49
Englis