Press desired Speed Dial Key. Enter desired telephone number or feature code on the keypad. Display indicates digits dialed. Press Feature again to save the number. Press desired Speed Dial key.
Display indicates digits programmed.
This will give you a feature similar to the do not disturb function. MIC Press the MIC, which is located on the top row to activate or deactivate the microphone. The MIC LED light will illuminate when MIC is on. The primary extension LED will illuminate when headset is on. HELP Press the HELP key, which is located on the top row, 5th triangular button, for helpful information regarding keys located on the top of your 16 button telephone.