3Some simple rules to remember:• Any steady LED indicates the line or feature is in use.• A fast flashing green LED indicates a new call ringing in.• A slow flashing green or red LED indicates a call is on hold.• A slow flashing amber LED indicates a recall to your keyset.SPEAKERPHONEAll DS keysets are speakerphones. Pressing the SEND button will answer anincoming call on the speakerphone. Pressing the END button will release the callon the speakerphone.Switching from the handset to the speakerphone is easy. Simply press the SPEAK-ER button and hang up the handset.VOLUME CONTROLSThe DS 5000 keysets use the UP and DOWN buttons to adjust the ringer volumewhile the keyset is ringing, the speaker volume while the speakerphone is in useand the handset volume while you are listening. These three levels will be storedin memory until changed. If background music is turned on at your keyset, the vol-ume buttons will also control the level of music. The volume of pages heardthrough the speaker of a keyset can be adjusted during a page announcement byusing the volume buttons.There are 16 levels for each volume setting.The volumeof off-hook ring is controlled by a user-programmable setting.TERMINAL STATUS INDICATORThe terminal status indicator light is positioned on the top right corner of the key-set above the display. The terminal status indicator is a tri-colored (red, green, andamber) light that provides greater visibility of your keysets status than the indi-vidual button LEDs. The terminal status indicator provides the following indica-tions:• Busy/Off Hook Steady Red• Intercom Ring Flashing Red• Outside Call Ring Flashing Green• Recall Ring Flashing Amber• Message Waiting Flashing Red• Do Not Disturb Fast Flash Red at 1 Second Intervals