[ inspiring people, inspiring change ]11 1212Appendix. installing (optional) handset lifterThe handset lifter connects to thebottom of the WT89 base unit. Whenuser press the online button of theheadset, a signal will be sent to the baseunit and subsequently to the lifter to liftthe handset from its cradle.To connect the lifter, insert the LifterPlug (W) into the Lifter Connector (G)located at the back of the base station(the right-most jack).There are two stickers on the bottom of thelifter, peel off the sticker-cover and stick it ontop of the telephone cradle as shown on theright.Apply light pressure as shown to make surethe lifter stays in place.Lifting height can be adjusted by switching(S) to top for the highest uplift.The LED Indicator (T) lights up when youpress the Answer Button (5) on yourheadset, indicating online status.C. ENJOYING YOUR WT89 HEADSETtotal wireless solution in action!Optional InstallationProduct in ActionC4. tone adjustmentsThe WT89 has a unique feature which isperfect for users who have a weaker sensitivityto a particular sound pitch. When the signal isweak or the background noise is loud, theseusers will have a hard time hearing the caller.The tone adjustment feature enables users tochange the pitch of the sound coming out thespeaker allowing them to select the tone whichseems clearer or louder to them.Press Tone Increase (E) and Decrease (F)button to test this.+EFC5. page function and reception range+To locate the headset, press the PageButton (D), the Online / Paging Indicator(B) will light up blue, and the wirelessheadset will generate a low beepingsound. The Status Indicator (6) on theheadset will also flash blue during paging.The paging will stop after a while or if anybutton is pressed on the headset of thebase unit.Depending on obstacles within anenvironment, the WT89 can cover a 50mradius range in any typical office settings.BDWST