While in the PROGRAM MODE, the Liquid Crystal Display (LCD) and Flex button LEDs of an Admin Station are used to guide and indicate status of the feature. The dial-pad is most often used to enter data after selecting a data item using the Flex buttons. In some cases, pressing a Flex button will toggle the entry with the Flex button LED indicating the status (ON/OFF).
For PROGRAM CODES with multiple Flex button selections, the volume controls ([VOL UP] and [VOL DOWN] buttons) may be used to select the next or previous item. The [SPEED] button is generally employed as a delete button to erase existing entries however, where noted, it may be used to confirm a range input. Pressing the [CONF] button returns to the 1st step of the data entry procedure for the PROGRAM CODE without storing unsaved entries.
The [SAVE] button is used to store data after entry. If there are no conflicts in the entered data, confirmation tone will be received and the data stored. If a conflict exists, error tone is provided and newly entered data are not saved. Generally, corrected data may be entered and stored without restarting the entry procedure from the 1st station.