Procedure:

When you receive an All Call:

1A tone sounds and the LED blinks green.

2The Group Call icon appears in the top right corner. The first text line shows the caller alias. The second text line displays All Call. Your radio unmutes and the incoming call sounds through the radio’s speaker.

3Once the All Call ends, the radio returns to the previous screen it was on before receiving the call. An All Call does not wait for a predetermined period of time before ending. If the Channel Free Indication feature is enabled, you will hear a short alert tone the moment the transmitting radio releases the PTT button, indicating the channel is now available for use.

You cannot respond to an All Call.

See Making an All Call on page 27 for details on making an All Call.

NOTE: The radio stops receiving the All Call if you switch to a different channel while receiving the call.

During an All Call, you will not be able to use any programmed button functions until the call ends.

Making a Radio Call

After selecting your channel, you can select a subscriber ID, or

Making

A programmed One Touch Access button (see Making a

group by using:

 

The PTT Button

 

 

Group or Private Call with the One Touch Access Button

and

 

on page 28)

 

 

The programmed number keys (see Making a Group,

Receiving

 

Private or All Call with the Programmable Number Key on

 

page 28).

 

The Contacts list (see Contacts Settings on page 41)

 

Manual Dial (via Contacts) This method is for Private Calls

 

 

only and is dialed using the keypad (see Making a Private

 

 

Call from Contacts on page 42).

Calls

NOTE: Your radio must have the Privacy feature enabled on

 

the channel to send a privacy-enabled transmission. Only target radios with the same Privacy Key OR the same Key Value and Key ID as your radio will be able to unscramble the transmission.

See Privacy on page 70 for more information.

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Image 39
Motorola SL7550 manual Making a Radio Call, Private or All Call with the Programmable Number Key on