Kirisun Communications Co. Ltd. PT420801 Manuale Utente

                                                                               Page 19 of 22 

Preset channel + current channel: if the phone is at the Scan Staying status, it will 

transmit signals from the current channel, otherwise, it will transmit signals from the 

channel where the scan is started.   

Priority channel: The priority channel preset in the Scan list.   

Priority channel+ current channel: if the phone is at the Scan Staying status, it will 

transmit signals from the current channel, otherwise, it will transmit signals from the 

priority channel.   

Last calling receiving channel: The channel where the phone has received signals for 

the last time.   

Last transmission + Current channel: if the phone is at the Scan Staying status, it will 

transmit signals from the current channel, otherwise, it will transmit signals from the 

channel where it has transmitted signals for the last time.   

 

If a channel continuously generates noise or interference, press the key to remove this 

channel from the scan list temporarily. 

Note: the priority channel can't be removed and the last one in the scan list, either. 

Quit the Scan mode and enter it again, the deleted channel will be added to the scan list 

again.  

 

Transmission Begin and transmission End identification signals are used for continuing with or 

stopping certain repeaters and phone systems.   

If Transmission Begin has been set, when you press the PTT switch, the ID signals will be 

transmitted.  

If Transmission End has been set, when you release the PTT switch, the ID signals will be 

transmitted.  

If both have been set, the ID signals will be transmitted respectively when you press and release 

the PTT switch.