♦ | Press | . Use | to select SETTINGS. |
♦ | Press | . Use | to select SUB ADDRESS. |
♦Press 
.
♦The display will read NUMBER? and the previously entered sub address will be displayed.
♦Edit the sub address number. It can be between 0 to 9.
♦Press 
to confirm.
Note: Changing sub address can affect the message sending and receiving. Please get advice from network operator before making changes to sub address.
Connection with the Service Centre
The base unit will make a connection with the service centre when
a.The number in the incoming CID is matched with one of the service centre numbers saved in the base unit.
b.There are messages to be sent to service centre.
Whenever a connection with the service centre is made, all the handsets currently connected with the same base unit will display SMS CONNECT during standby and none of the handsets can enter the SMS menu.
During the SMS connection, if one of the handsets tries to seize the line, the connection with SMS will be stopped and the handset will be allowed to seize line.
Composing a Message
A message of 160 alphanumeric characters can be composed.
•Press 
. Use 
to select SMS.
•Press 
. Use 
to select COMPOSE.
•Press 
. The lower right hand corner of the LCD display will show the total number of characters that can be entered.
•Use the alphanumeric keys and 
to compose the message.
•Press 
when no character is entered will return to menu.
Note: If an external call comes in while composing a message, the message will be saved in the Outbox. It can be retrieved and edited as necessary at later time.
Sending Message
•Press 
after the message is composed.
•The display will show SEND.
•Press 
, the display will show NUMBER?
•Enter the number of the recipient.
•User can also press the 
key to bring out the phonebook.
o Use the 
to select a name.
o Press 
. The number of the record is copied as the recipient number.
•Press 
to confirm. The message is sent.
Note: If there would be an error in transmission, the message will be sent again for two more times with five minutes apart. After maximum number of failure attempts to send out a message, it will be removed from queue and saved in the Outbox together with the error code in the message header. SMS ERROR! will be displayed until the Outbox is accessed.
Saving Message
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