User manual AUDIOLINE OSLO 502

[. . . ] 1 Intended use The telephone is suitable for telephoning within a public telephone network system. Any other use is considered unintended use. unauthorised modification or reconstruction is not permitted. Under no circumstances open the device or complete any repair work yourself. [. . . ] Every process is automatically cancelled if there is no input within 20 seconds. 2 Acoustic signals To simplify operating the telephone, it is equipped with various confirmation, notification, warning and others acoustic signals. Some of them can be activated or deactivated as required. These include: S Key beep: A short tone is issued each time a button on the handset is pressed. S Low battery" warning signal: If the battery capacity is too low, a warning signal is issued to remind you to charge the handset. S Range warning signal: This acoustic warning signal is issued when the handset is moved too far from the base station. The way to switch the signals on and off is described in the menu structure in Section 7. The most important of these are: S Confirmation signal {í}: Two short, ascending acoustic signals are issued when input is completed successfully. 1 To select an entry directly, press the corresponding button to enter the first letter of the name required. 4 Dialling a phone number from the phone book Refer to. If your telephone system is equipped with the CLIP function (CLIP = Calling Line Identification Presentation), the number of the caller appears in the display when they ring. If the caller's number is stored in the phone book, the name appears in the display instead of the phone number. If the caller has suppressed the transfer of his phone number, the number is not displayed; the message Withheld appears in the display instead. The calls list can contain up to 40 phone numbers. When the list is full, the oldest entry is automatically deleted on receipt of a new call. If new phone numbers have been stored in the calls list in icon flashes in the display. Your absence, the Caution: The caller number display (CLIP) and display of date and time are optional services offered by your telephone network provider. Contact them for any detailed information. 1 Viewing numbers in the calls list Proceed as follows to view the phone numbers in the calls list in the display: The last number received appears in the display If the calls list is empty, the message Empty appears in the display. Y or z Select other phone numbers from the calls list. If no further phone numbers are available, an acoustic signal is issued. Two display icons provide information on the status of the entry: The call was taken. [. . . ] The handset is too far from the base station. The handset is too far from the base station. Before doing so, disconnect the power adapter plug briefly from the power socket. Place the handset correctly in the base station, clean the contact surfaces on the handset and the base station with a soft, dry cloth. [. . . ]