20OPTIONAL ACCESSORIESHeadsetYou can also use your Ampli500 in hands free mode with an optional Geemarc headset, this is idealfor use with a computer screen.To use the headsetConnect the Geemarc headset into the headset socket locatedat the back of your telephone.Press the headset key to get the dial toneDial the numberYou can adjust the volume and tone level of calls received with the VOLUME and TONE slidebuttons located on the top of the phone (if function is active) and the sending level with the 3 positionswitch located on the right side.NeckloopConnect the Geemarc neckloop into the neckloop socket locatedat the back of your telephone.Press SPKR to activate the neckloop and speak into themicrophone on the neckloopThe neckloop also has a volume controlNote: The Ampli500 must be connected to the mains in order to use a neck loop.ShakerIf you would like to be alerted to incoming phone calls by a vibrating shaker, you can use an optionalGeemarc shaker.Connect the shaker into the shaker socket located at the back of your phone. When an incoming callis received, the shaker will be activated and vibrate while the phone rings.One of the shaker settings must be selected, using the 3 position switch located on the right side ofthe phone.(See Settings chapter)Important: only connect a Geemarc shaker, any other shaker model can damage your telephone.www.ActiveForever.com