R e f e r e n c e i n f o r m a t i o n68 Copyright © 2005 Nokia■ Additional safety informationOperating environmentRemember to follow any special regulations in force in any area and always switchoff your device when its use is prohibited or when it may cause interference ordanger. Use the device only in its normal operating positions. This device meets RFexposure guidelines when used either in the normal use position against the ear orwhen positioned at least 7/8 inch (2.2 cm) away from the body. When a carry case,belt clip, or holder is used for body-worn operation, it should not contain metaland should position the device at least 7/8 inch (2.2 cm) away from your body.In order to transmit data files or messages, this device requires a qualityconnection to the network. In some cases, transmission of data files or messagesmay be delayed until such a connection is available. Ensure the above separationdistance instructions are followed until the transmission is completed.Parts of the device are magnetic. Metallic materials may be attracted to the device,and persons with a hearing aid should not hold the device to the ear with thehearing aid. Always secure the device in its holder, because metallic materials maybe attracted by the earpiece. Do not place credit cards or other magnetic storagemedia near the device, because information stored on them may be erased.Your device and its enhancements may contain small parts. Keep them out ofreach of small children.Medical devicesOperation of any radio transmitting equipment, including wireless devices, mayinterfere with the functionality of inadequately protected medical devices. Consulta physician or the manufacturer of the medical device to determine if they areadequately shielded from external RF energy or if you have any questions. Switchoff your device in health care facilities when any regulations posted in these areasinstruct you to do so. Hospitals or health care facilities may be using equipmentthat could be sensitive to external RF energy.PacemakersPacemaker manufacturers recommend that a minimum separation of 6 inches(15.3 cm) be maintained between a wireless device and a pacemaker to avoidpotential interference with the pacemaker. These recommendations are consistentwith the independent research by and recommendations of Wireless TechnologyResearch. To minimize the potential for interference, persons with pacemakers should• Always keep the device more than 6 inches (15.3 cm) from their pacemakerwhen the device is switched on