Motorola 4580 User Manual

Page of 92
Identifying Radio Controls
English
4
Programmable Buttons
Your dealer can program the programmable buttons as 
shortcuts to radio functions or up to a maximum of six (6) 
preset channels/groups depending on the duration of a button 
press:
Short press 
 Pressing and releasing rapidly (0.05 seconds).
Long press 
 Pressing and holding for the programmed 
duration (between 1.00 second and 3.75 seconds).
Hold down 
 Keeping the button pressed.
NOTE: The programmed duration of a button press is 
applicable for all assignable radio/utility functions or 
settings. See Emergency Operation on page 36 for 
more information on the programmed duration of the 
Emergency button.
Assignable Radio Functions
Contacts 
 Provides direct access to the Contacts list.
Emergency 
 Depending on the programming, initiates or 
cancels an emergency alarm or call.
Ext PA On/Off 
 Toggles the audio routing between the 
connected public address (PA) loudspeaker amplifier and the 
radio’s internal public address (PA) system.
Manual Site Roam*  
 Starts the manual site search.
Manual Dial 
 
 Initiates a call by keying in any subscriber 
ID. Only available with a keypad microphone.
Nuisance Channel Delete
 Temporarily removes an 
unwanted channel, except for the Selected Channel, from the 
scan list. The Selected Channel refers to the user’s selected 
zone/channel combination from which scan is initiated.
One Touch Access 
 
 Directly initiates a predefined Group 
or Private Call, a Call Alert or a Quick Text message, or returns 
the user to a preset channel.
Option Board Feature 
 Toggles option board features on or 
off for option board-enabled channels. 
PA On/Off 
 Toggles the radio’s internal public address (PA) 
system on or off.
Permanent Monitor* 
 Monitors a selected channel for all radio 
traffic until function is disabled.
Privacy 
 
 Toggles privacy on or off.
Radio Check 
 
 Determines if a radio is active in a system.
Radio Enable 
 
 Allows a target radio to be remotely 
enabled.
Radio Disable 
 
 Allows a target radio to be remotely 
disabled.
Not applicable in Capacity Plus
NAG_6880309T15.book  Page 4  Tuesday, March 9, 2010  11:47 AM