• Follow the manufacturer directions for the implanted medical device.If you have any questions about using your wireless device with an implanted medicaldevice, consult your health care provider.Hearing aidsSome digital wireless devices may interfere with some hearing aids.VehiclesRF signals may affect improperly installed or inadequately shielded electronic systems inmotor vehicles such as electronic fuel injection, electronic antilock braking, electronicspeed control, and air bag systems. For more information, check with the manufacturerof your vehicle or its equipment.Only qualified personnel should service the device or install the device in a vehicle. Faultyinstallation or service may be dangerous and may invalidate your warranty. Checkregularly that all wireless device equipment in your vehicle is mounted and operatingproperly. Do not store or carry flammable liquids, gases, or explosive materials in thesame compartment as the device, its parts, or accessories. Remember that air bags inflatewith great force. Do not place your device or accessories in the air bag deployment area.Switch off your device before boarding an aircraft. The use of wireless teledevices in anaircraft may be dangerous to the operation of the aircraft and may be illegal.Potentially explosive environmentsSwitch off your device in any area with a potentially explosive atmosphere. Obey allposted instructions. Sparks in such areas could cause an explosion or fire resulting inbodily injury or death. Switch off the device at refuelling points such as near gas pumpsat service stations. Observe restrictions in fuel depots, storage, and distribution areas;chemical plants; or where blasting operations are in progress. Areas with a potentiallyexplosive atmosphere are often, but not always, clearly marked. They include areaswhere you would be advised to turn off your vehicle engine, below deck on boats,chemical transfer or storage facilities and where the air contains chemicals or particlessuch as grain, dust, or metal powders. You should check with the manufacturers ofvehicles using liquefied petroleum gas (such as propane or butane) to determine if thisdevice can be safely used in their vicinity.Emergency callsImportant: This device operates using radio signals, wireless networks, landlinenetworks, and user-programmed functions. If your device supports voice calls over theinternet (internet calls), activate both the internet calls and the cellular phone. The devicewill attempt to make emergency calls over both the cellular networks and through yourinternet call provider if both are activated. Connections in all conditions cannot beguaranteed. You should never rely solely on any wireless device for essentialcommunications like medical emergencies.To make an emergency call:1 If the device is not on, switch it on. Check for adequate signal strength. Dependingon your device, you may also need to complete the following:• Insert a SIM card if your device uses one.• Remove certain call restrictions you have activated in your device.• Change your profile from offline profile mode to an active profile.• If the screen and keys are locked, slide the lock switch on the side of thedevice to unlock them.2 Press the end key as many times as needed to clear the display and ready the devicefor calls.3 Open the dialler by selecting the dialler icon ( ).4 Enter the official emergency number for your present location. Emergency numbersvary by location.5 Press the call key.When making an emergency call, give all the necessary information as accurately aspossible. Your wireless device may be the only means of communication at the scene ofan accident. Do not end the call until given permission to do so.Certification information (SAR)This mobile device meets guidelines for exposure to radio waves.Your mobile device is a radio transmitter and receiver. It is designed not to exceed thelimits for exposure to radio waves recommended by international guidelines. Theseguidelines were developed by the independent scientific organisation ICNIRP and includesafety margins designed to assure the protection of all persons, regardless of age andhealth.The exposure guidelines for mobile devices employ a unit of measurement known as theSpecific Absorption Rate or SAR. The SAR limit stated in the ICNIRP guidelines is 2.0 watts/kilogram (W/kg) averaged over 10 grams of tissue. Tests for SAR are conducted using© 2009 Nokia. All rights reserved.46