In case the following information is displayed, please follow the procedure
as shown below:
Remove the phone from its base and dial the GSM chip's PUK
XXXX PUC
number, followed by the # sign.
Remove the phone from its base and dial the GSM chip's PIN
XXXX PIN
number, followed by the # sign.
Making calls
1. Access the ITC 4000 through the port and wait for the dial tone;
2. Dial the desired number. The last 15 digits will be displayed;
3. After 4 seconds of the last dialed number, the ITC 4000 will complete the
dialing. To alter this time, please alter the Dialing time settings;
4. If the call is accepted, you will hear a ringing tone;
5. Once the call is answered, the call timer will be exhibited on the display.
Answering calls
While receiving a call, the ITC 4000 will forward it to the equipment connected
to the TEL port.
The identification will be done through DTMF. Once the call is answered, the
call timer will be exhibited on the display.
Turning off
To turn off the ITC 4000, simply unplug the power source from the outlet, or
switch the on/off key to the OFF position. Once you have unplugged the power
source, the ITC 4000 will operate on the battery energy till its end.
Settings
To alter any of ITC 4000's settings, first you will need to access the setting
mode, before you dial the desired function code. If the setting is accepted,
"Success" will be shown on the display, and a long tone will sound on the
phone.
If the setting is not correct, "Fail" will be shown on the display, and sequence
of short tones will sound on the phone.
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