Vertex Standard VX-2500 Operating Manual page 13

H
When the Horn feature is enabled, a tone will sound from the speaker if you receive
a call (with appropriate DTMF signaling) from the base station.
Press and hold in the assigned PF button to disable the Horn feature. When you
disable the Horm feature, the " " icon will disappear from the LCD.
Press and hold in this button again to activate the Horn feature; the " " icon will
appear on the LCD.
C /R
When this feature is programmed and a selective call has been received, press the
assigned PF button to reset the flashing indicator and mute the receiver; otherwise
press the assigned PF button to sent your radio's identification code (ANI) to the
dispatcher.
E
The VX-2500 includes an "Emergency" feature which may be useful if you have
someone monitoring on the same frequency as your transceiver's channel.
Press the assigned PF button to initiate an emergency call. For further details contact
your VERTEX STANDARD dealer.
L
Press the assigned PF button to turn off the display lamp. Press the assigned PF
button again to turn on the display lamp.
LCD I
Press the assigned PF button to invert the LCD display to backward-facing readout.
Press the assigned PF button again to return the LCD display to frontward-facing
readout.
D A .
Press the assigned PF button to switch the LCD display between the group alpha-
numeric tag and the channel alpha-numeric tag.
K L
Press and hold in the assigned PF button for 2 seconds to lock the front panel but-
tons; this can be enabled to prevent radio settings from being disturbed.
VX-2500 O
A
DVANCED
M
O
PERATION
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