User`s guide

ASTRO XTL 5000 Digital Mobile Radio with O5 Control Head 45
General Radio Features
4 Choose one of the following:
• When the called radio acknowledges the page, four
additional tones sound and the display changes to ACK
RCVD.
The radio returns to normal operation.
• If you are out of the range of the system, a low-pitched tone
sounds.
Try again by pressing the PTT button or or the SEL softkey,
OR
Press the HOME button or the PAGE softkey to return to
normal operation.
• If, after six seconds, the called unit fails to acknowledge the
alert, a low-pitched tone sounds and the display changes to
NO ACK.
Try again by pressing the PTT button or the SEL softkey,
OR
Press the HOME button or the PAGE softkey to exit.