Nokia 2255 User Manual

Also see for 2255: User guide Manual Antenna Description and Troubleshooting Baseband Description and Troubleshooting Disassembly/Assembly

Copyright © 2005 Nokia. All rights reserved.A d d i t i o n a l s a f e t y i n f o r m a t i o n41• Hold the phone to the ear oppositethe pacemaker to minimise thepotential for interferenceIf you suspect interference, switch offyour device, and move the deviceaway.Hearing aidsSome digital wireless phones mayinterfere with some hearing aids.If interference occurs, consult yournetwork operator.■ VehiclesRF signals may affect improperlyinstalled or inadequately shieldedelectronic systems in motor vehiclessuch as electronic fuel injectionsystems, electronic antiskid (antilock)braking systems, electronic speedcontrol systems, air bag systems.For more information, check with themanufacturer or its representative ofyour vehicle or any equipment that hasbeen added.Only qualified personnel should servicethe phone, or install the phone in avehicle. Faulty installation or servicemay be dangerous and may invalidateany warranty that may apply to thephone. Check regularly that all wirelessphone equipment in your vehicle ismounted and operating properly.Do not store or carry flammableliquids, gases, or explosive materials inthe same compartment as the phone,its parts, or enhancements. For vehiclesequipped with an air bag, rememberthat an air bag inflates with greatforce. Do not place objects, includinginstalled or portable wirelessequipment in the area over the air bagor in the air bag deployment area.If in-vehicle wireless equipment isimproperly installed and the air baginflates, serious injury could result.Using your device while flying inaircraft is prohibited. Switch off yourdevice before boarding an aircraft.The use of wireless teledevices in anaircraft may be dangerous to theoperation of the aircraft, disrupt thewireless telephone network, and maybe illegal.■ Potentially explosiveenvironmentsSwitch off your phone when in anyarea with a potentially explosiveatmosphere and obey all signs andinstructions. Potentially explosiveatmospheres include areas where youwould normally be advised to turn offyour vehicle engine. Sparks in suchareas could cause an explosion or fireresulting in bodily injury or even death.Switch off the phone at refuellingpoints such as near gas pumps atservice stations. Observe restrictionson the use of radio equipment in fueldepots, storage, and distribution areas,chemical plants or where blastingoperations are in progress. Areas witha potentially explosive atmosphere areoften but not always clearly marked.They include below deck on boats,chemical transfer or storage facilities,vehicles using liquefied petroleum gas