*If you use FWT-8888 for connecting telephone, PBX, billing device, you can set dial interval
as 3 seconds or 5 seconds as you like (Method: *#01#30#, set the dial interval as 3 seconds).
2) Adjust Earphone Volume
*#02#15# 02--command
，
15--volume
，
Max 16
，
Min 1, factory default setting is 15.
3)Adjust Mic. Volume(sensitivity)
*#03#10#
03--command
，
10--amount
，
Max 16
，
Min 1, factory default setting is 10.
4) Setting local area code
*#04#*0755# 10--command
，
*0755—area code
，
Max 5 numbers, use "*" instead if area code is
less than 5 digits.
5) Setting IP numbers
*#05#17911# 05--command
，
17911—IP numbers
，
Max 5 numbers, use "*" instead if IP number
is less than 5 digit.
6) Restore to factory default setting
*#99#99# Restore to factory default setting.
7
）
IMEI change
We will provide you data cable and software for you, If you need to do IMEI change,
Contact with our sales staff for inquiry.
8,Making Calls and Answer Incoming Calls
Making Calls
1. Lift the handset or press “hand-free” key, you will hear dialing tone, then you can dial the
telephone numbers you want to call.
2. Dialing: dialing the telephone numbers you want to call
3. On completion of dialed digits, you can press “#” to transmit the called telephone
numbers. If you don’t dial any key for continual 3 seconds during the dialing, terminal
transmits called telephone numbers automatically.
4. During calls, if the telephone numbers is not free ones, the terminal sends out
anti-polarity signal.
5. If the calling party or called party hangs up, the terminal stops sending out anti-polarity
signal.
Answering Incoming Calls
When some calls are coming in, if the connected telephone has the function of displaying
incoming calls, the telephone rings and displays the incoming telephone numbers. Now
users can lift the handset or press “hand-free” to answer it.
The Instructions for Terminal’s Running Status
1. The instruction for initializing terminal
When Power indicator is lit, the terminal begins to initialize. If Status indicator and Used
