| UNIT 3: INSTALLATION - LESSON 2: INSTALLING OPTIONAL SERVICE CARDS Installing a KX-TAW84876 The next card we will install is the KX-TAW84876. This will allow 8 proprietary extension ports to be used for a combination of KX-T7700 series telephones, KX-T7885 and KX-TD7895 wireless telephones, DSS consoles, and KX-TVS Voice Processing System ports. We will install the KX-TAW84876 into the first available Type B card slot which is slot 5. First remove the dummy cover plate for slot 5 by cutting the eight plastic tabs that hold the cover in place. Insert the KX-TAW84876 into slot 5, making sure that the tabs on the card fit into the plastic slots in the Main Unit. Press down lightly on rear of the card so that the screw hole of the card fits over the extension bolt below. Insert the extension bolt provided into the hole of the card below and tighten it to secure the card. Place the PLC8 card label onto the area provided to the left of the KX-TAW84876 card.