Health and safety informationWhen connecting the phone or any accessory toanother device, read its user’s guide for detailedsafety instructions. Do not connect incompatibleproducts.As with other mobile radio transmitting equipment,users are advised that for the satisfactory operationof the equipment and for the safety of personnel, itis recommended that the equipment should only beused in the normal operating position (held to yourear with the antenna pointing over your shoulder).Electronic devicesMost modern electronic equipment is shielded fromradio frequency (RF) signals. However, certainelectronic equipment may not be shielded againstthe RF signals from your wireless phone. Consult themanufacturer to discuss alternatives.PacemakersHearing aidsSome digital wireless phones may interfere withsome hearing aids. In the event of suchinterference, you may wish to consult your hearingaid manufacturer to discuss alternatives.Other medical devicesIf you use any other personal medical devices,consult the manufacturer of your device todetermine if it is adequately shielded from externalRF energy.Your physician may be able to assist you in obtainingthis information.Switch off your phone in health care facilities whenregulations posted in these areas instruct you to doso.VehiclesRF signals may affect improperly installed orZ500.book Page 80 Friday, August 26, 2005 5:13 PM