Hybrid Systems JSC
Users Manual
Page 4 of 6
GSM 102 Gate
Inquire Signal Quality and Software Version
1.
Lift the handset and then dial “***9#”. Hang up as soon as you hear busy tone. The
telephone rings and displays a code of 8 digits. The code indicates the information of
signal quality and software version as follows:
The first two digits indicate signal quality. It ranges from “00” to “31”. Stronger the
signal is, bigger the digits is. If it is less than 10, the quality of voice will be poor.
The third and the forth digit is standby.
The later four digits are software version code: for example 4060 indicates the software
version code is 4.06.
Signal Quality
User can judge the signal quality according to the flashing speech of network
indicator (LED1). Flash once in four seconds: signal is good Flash once in two seconds:
signal is weakerFlash once in one second: signal is very weak, the quality of the voice is
poor, please check the terminal.
Making Calls
Lift the handset or press “hand-free” key, you will hear dialing tone, then you can
dial the telephone numbers you want to call.
Dialing: dial the telephone numbers you want to call
On completion of dialed digits, you can press “#” to transmit telephone numbers. If
you don't dial any key for continual 6 seconds during the dialing, the terminal transmits the
dialed telephone numbers automatically.
When it is necessary to register cost, the terminal sends out anti-polarity signal (the
signal is used to register cost by register cost equipment). During a call, dial digital key or
“*” or “#” to output DTMF.
If the calling party or called party hang up, the terminal stops sending out anti-
polarity signal.
If users dial barred numbers, telephone will give out the sound of three-time toot to
ask the user to hang up.
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 the call.
Adjusting the Volume of Voice
Lift the handset. Dial “*33XY#”, and then hang up when hear the sound of toot. X
and Y both belong to the digits that range from 1 to 5. X indicates microphone volume. Y
indicates speaker volume. Level 1 is the lowest volume and level 5 is the highest.
Technical Specification
•
Working condition Environment temperature: 0~+50
•
Relative humidity: 10%~95%
•
Air pressure: 86~106kpa
