Motorola XPR 7550 ^ or v to Manual Dial and press c to select.

Advanced Features
English
35
Radio Check
If enabled, this feature allows you to determine if another radio
is active in a system without disturbing the user of that radio. No
audible or visual notification is shown on the target radio.
This feature is only applicable for subscriber aliases or IDs.
Sending a Radio Check
Procedure:
Use the programmed Radio Check button.
1Press the programmed Radio Check button.
2^ or v to the required subscriber alias or ID and press c
to select.
3The display shows transitional mini notice, indicating the
request is in progress. The LED lights up solid green.
4Wait for acknowledgement.
5If successful, a positive indicator tone sounds and the
display shows positive mini notice.
OR
If unsuccessful, a negative indicator tone sounds and the
display shows negative mini notice.
6Radio returns to the subscriber alias or ID screen.
OR
Procedure:
Use the menu.
1c to access the menu.
2^ or v to Contacts and press c to select.
3^ or v to the required subscriber alias or ID and press c
to select.
OR
^ or v to Manual Dial and press c to select.
If there was previously dialed ID, the ID appears along with
a blinking cursor. Use the keypad to edit the ID. Press c to
select.
OR
^ or v to Manual Dial and press c to select.
Key in the subscriber alias or ID and press c.
4^ or v to Radio Check and press c to select.
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