Sunrise Medical User Manual - Manual (Page 34)

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Changing the PIN for the sunrise surf & talk SIM card
Note: The PIN for the sunrise surf & talk SIM card can be changed only through the administrative interface of
your sunrise surf & talk box.
1. Lift the telephone handset and wait for the dial tone.
2. Enter the key sequence # 9 9 # .
3. Enter the old PIN.
4. Press the key.
5. Enter the new PIN.
This may be any four- to eight-digit number of your choice.
6. Press the key.
7. To confi rm the new PIN, enter it once more.
8. Press the # key and wait for the confi rmation signal.
9. Replace the handset.
Using the telephone.
As soon as a telephone has been connected to the sunrise surf & talk box and the PIN has been entered, you may
begin making calls. This section explains how to use the various telephone functions.
Note: The telephone connected to the sunrise surf & talk box must support the DTMF (Dual Tone Multi-Frequen-
cy) dialset.
Calling.
Making a call
1. Lift the telephone handset.
The unit will test the strength of the GSM signal. The signal strength is indicated by a connection bar on the
display. If the connection is good, you will hear a dial tone.
2. Enter in the usual way the telephone number you wish to call. After three seconds a connection will be estab-
lished (there are technical reasons for this delay).
Emergency calls
You can make emergency calls even if the sunrise surf & talk SIM card is blocked or has not been installed. The
sunrise surf & talk box supports the standardized GSM emergency number, 112.
sunrise surf & talk Phoning