[ 2 ]1 OBSERVE INFRARED PRECAUTIONSDo not point the IR beam at anyone’s eyes or allow it to interferewith other IR devices.QUALIFIED SERVICEOnly qualified personnel may install or repair phone equipment.ACCESSORIES AND BATTERIESUse only approved accessories and batteries. Do not connectincompatible products.WATER-RESISTANCEYour phone is not water-resistant. Keep it dry.BACKUP COPIESRemember to make backup copies of all important data.CONNECTING TO OTHER DEVICESWhen connecting to any other device, read its user’s guide fordetailed safety instructions. Do not connect incompatible products.CALLINGEnsure the phone is switched on and in service. Enter the phonenumber, including the area code, then press . To end a call,press . To answer a call, press .EMERGENCY CALLSEnsure the phone is switched on and in service. Press asmany times as needed (for example, to exit a call, to exit a menu)to clear the display. Enter the emergency number, then press .Give your location. Do not end the call until told to do so.