Tyco Electronics P5300 用户手册

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2.  Press the 

 key and   or   to select Y or N. 

3.  At the “Delete? Y” prompt, press the 

 key. The message will be deleted. 

 

Received messages cannot be saved. 

1.  Using the keypad, enter *9, followed by the telephone number being called, and the # key (no dashes 

or spaces).  

*9<telephone number># 

Wait a couple of seconds and press and release the PTT button to initiate the call. An initial ring tone 
will sound to indicate signal call initiation. Once the gateway picks up the call, the ring tone will 
change. Press and hold the PTT and talk normally then release the PTT to listen. 

2.  To hang up the call, press 

,

 

, 

, 

, #, or 

. 

The P5300 portable radio is capable of sending an emergency alert and making emergency calls on the 
network. The OpenSky system handles emergency calls with the highest priority, allowing you or the 
people you serve to get needed help.  

Emergency call and alert capability for a profile is configured by the system administrator. 

 

The radio that initiates an emergency alert emits a signal of 3 distinct beeps that only goes 
to the dispatch console.  

An Emergency Alert message is 
sent to the dispatcher console. The 
dispatch console plays an 
emergency tone when it receives 
the message. 

An Emergency Alert message is sent to the dispatcher console. All 
peers (radios and consoles) and the dispatch console play the 
emergency tone whenever an emergency call is detected. An 
emergency tone plays for each new emergency, or when a profile 
is changed, (assuming there is an emergency on one of the talk 
groups for the new profile). 

If the orange LED is flashing rapidly, the radio is receiving an 
emergency call. If the LED is flashing every ½ second, the 
selected talk group is in the emergency state (although not 
transmitting). If the selected talk group is in the emergency state, 
an asterisk displays next to the talk group name.