Canceling Registration/Re-registration82Re-registering the HandsetIf you want to re-register the han dset to the base unit or a different base unit of thesame model, you need to register it to that base unit. The handset will be given a newextension number of that base unit. Only one handset can be registered at a time nearthe base unit. Make sure the base unit and the other handsets are not beingused. Have both the handset and base unit nearby during registration. Proceedthrough the steps below within 1 minute.• You can stop registration by pressing [OFF] on the handset and pressing[LOCATOR/INTERCOM/TRANSFER] on the base unit.If you have canceled handset registration at a previous base unit (p. 81), startfrom step 5.1 Press [MENU].2 Handset: Scroll to “Initial setting” bypressing [d] or [B], then press the soft key( ).3 Handset: Scroll to “Registration” bypressing [d] or [B], then press the soft key( ).4 Handset: Press the soft key ( ) at “HSregistration”.5 Base unit:Press and hold [LOCATOR/INTERCOM/TRANSFER] for 3 seconds.• The CHARGE indicator flashes.6 Handset:(1) Press the soft key ( ).(2) Wait until a long beep sounds and thedisplay shows the new extension number.• Registration is complete.If you have not canceled the handset’s registration at the previous base unit(p. 81), the handset number remains in that base unit’s memory. To erase thehandset number from the previous base unit, see the base unit’s OperatingInstructions. For the KX-TG5240 base unit: (1) Press and hold [LOCATOR/INTERCOM/TRANSFER] for 3 seconds, and (2) Press and hold that handsetnumber (1 to 4) for 5 seconds.Handset & Base UnitSELECTInitial settingSELECTRegistrationSELECTHS registrationO KPress LOCATORon base unitfor 3 sec.Then press OKSPIPRIVACY1Handset [2]RegisteredIN USE [2 ]Ex. Extension number 2