To change the channel on your radio, you can either use the Mode Rocker or the radio menu:
Press the Mode Rocker Up or Down to select the desired channel.
Press the Home button or the PTT button to confirm the channel.
Press the PTT button to transmit on the displayed zone channel.
Navigate to "Chan" using the 4-Way Navigation Button.
Press the Menu Select button directly below "Chan".
Navigate to the required channel using the 4-Way Navigation Button.
Press the Menu Select button directly below "Sel" to confirm the selected channel.
Press the PTT button to transmit on the displayed zone channel.
If your radio is not transmitting, it could be due to several reasons:
To make your radio louder, press the Up arrow on the Volume Rocker.
Your Motorola APX 5500 radio blinks orange when it initiates or receives an emergency alarm or call.
Your Motorola APX 5500 radio will rapidly blink red if it has failed the self-test upon powering up or encountered a fatal error.
To turn off the radio, press the Power On/Off button after the LEDs light up. The duration that a user must press and hold the Power On/Off button to turn off the radio is programmable by a qualified radio technician.
To turn on your radio, press the Power On/Off Button or the PTT button briefly. After a short time, the red, yellow, and green LEDs will light up, and the display will show the current zone and channel text, Codeplug Alias, and menu items on the home screen.
Yes, the Motorola APX 5500 can be used with a repeater system. The Repeater Operation increases the radio coverage area by connecting with other radios through a repeater. The transmit and receive frequencies are different in this mode. You can switch between repeater and direct operation using a preprogrammed Repeater/Direct switch or the radio menu.
To clean the external surface of your radio, follow these steps:
Avoid using solvents to clean your radio as they may permanently damage the housing. Do not submerge the radio in detergent solution.
To unmute your radio, you can either use the preprogrammed Voice Mute button or the radio menu:
The display will momentarily show "Voice mute off", and you will hear a short tone, indicating that the feature is disabled.
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