3. Rotate the back of the base until it is in “table” position.4. Thread the power pack jack through thehole.5. Connect the jack to the base making surethat the cable is positioned in thedesignated slot.Thread the cablethrough hereAlternative cablepassageIMPORTANT: when installing the system, the handset(s) must be charged on the base before it/they can beused.IMPORTANT: only MHU01X or MHU01U powerpacks supplied must be used.186GB4.2 Charging the handset before installation1. Open the base.2. Remove the 4 anti-slip pads.