User manual AASTRA PHONE 312

[. . . ] Aastra Phone 312 User Guide Welcome to Aastra Thank you for choosing an Aastra product. Our product stands for the highest quality demands, teamed with first-class design. This instruction manual will guide you in the use of your Aastra Phone 312, and in doing so will answer all of your important questions. If you should require any additional technical support, or if you would like information about other Aastra products please contact the person responsible for your system or your retailer first. [. . . ] Deletes the entire contents of the telephone book immediately. Note You will find information about entering characters (editor) from page 23 onwards. 38 Phone settings Menu: Audio E Press Menu . F Select Audio F Select one of the following menu items and confirm with Ringer settings Melody OK . Select one of the following menu items and confirm with OK . Select the desired ringer volume with the arrow keys and confirm with OK . Select the appropriate entry with the arrow keys and switch on or off ­ using OK . Buzzer Vibrator Headset Ringer volume Ringer device . . . . . . Ringer via the loudspeaker Call with vibration alert Call signal in the headset Leave the menu using Back . Signal tones Select the appropriate entry with the arrow keys and switch on or off ­ using OK . . . . Key click Confirm tones Acoustic acknowledgement of pressing a key. Warning signal for low battery capacity Warning signal for fluctuation radio signal at the range limit. . . . . . . Battery alarm Range alarm Leave the menu using Back . 39 Phone settings Volume Select one of the following menu items and confirm with OK . . . . Earpiece Select the desired volume with the arrow keys and confirm with OK . Select the desired volume with the arrow keys and confirm with OK . Loudspeaker Note If the handset is in energy saving mode (the display is off), the first time a button is pressed it will not be acknowledged by a "key click". 40 Phone settings Menu: Display E Press Menu . F Select Display F Select one of the following menu items and confirm with Contrast Illumination OK . Select the desired contrast with the arrow keys and confirm with OK . Please consider that long illumination times result in increased energy consumption, which will be at the cost of the standby time of the handset. You can determine the length of display illumination while the device is in the charging point using the setting "Charging light". . . . Display Keypad Charging light Settings range 10 sec to 240 sec in set steps Settings range "Off" to 240 sec in set steps Settings range 1 sec to 240 sec in set steps, "On" and "Off". Background Using the arrow keys you can choose one of six motifs as a background image that will be shown as a screen saver. Select the desired background image or "No image" and confirm with OK . You can choose between two text sizes for the presentation of menu contents. Select the desired text size with the arrow keys and confirm with OK . . . . Small font Large font Font 41 Phone settings Menu: Phone options E Press Menu . and confirm using F Select Phone options F Select one of the following menu items. Do not disturb ­ OK . You can switch this function on or off ­ using OK . Incoming calls are not signaled and the caller will hear the busy tone. If the feature is switched on, another call will not be signalled during an existing connection. If it is switched on, an incoming call will be accepted as soon as the handset is taken out of the charging point. [. . . ] There are, for example, installations, in which the user ID corresponds to the telephone number, while the authentication name is an abbreviation of the real name, e. g. "JPublic". 67 Appendix Servicing and maintenance Your phone is a product that meets the highest requirements for both design and construction. The following suggestions are intended to help you to enjoy using this product for a long time. These instructions are equally valid for the handset, the charging point and all accessories. [. . . ]