Memory KeysHow To Program Memory Keys On LT48(-H)The Memory Keys are not preset and can beprogrammed to any of the following:- Extensions,- Lines,- Common Pool numbers,- Private Pool numbers,- Some system features,You may program the Memory Keys as follows:1. In the Setting Mode, enter the Phone Settingsmenu, and then the Key Settings sub-menu.2. Select the option that you require from theoptions listed above.3. Press the Memory Key that you wish toprogram.4. Proceed as indicated by the LCD messages.If you wish, you may use the Auto Settings option inthe Key Settings sub-menu to program all of theMemory Keys at the same time. Refer to pg 10 fordetails.Following are the main points to program theMemory Keys:Each Memory Key may be programmed for twodifferent functions: Primary Function andSecondary Function. While programming a MemoryKey, if a feature is to be assigned to its PrimaryFunction, the key should be pressed until the first"beep". If a feature is to be assigned to itsSecondary Function, then the key should bepressed until the second "beep".8