• hold the device to the ear opposite the pacemaker to minimisethe potential for interference.• If you have any reason to suspect that interference is takingplace, switch off your device immediately.Hearing aidsSome digital wireless devices may interfere with some hearing aids.If interference occurs, consult your service provider.VehiclesRF signals may affect improperly installed or inadequately shieldedelectronic systems in motor vehicles such as electronic fuel injectionsystems, electronic antiskid (antilock) braking systems, electronicspeed control systems, air bag systems. For more information, checkwith the manufacturer or its representative of your vehicle or anyequipment that has been added.Only qualified personnel should service the device, or install thedevice in a vehicle. Faulty installation or service may be dangerousand may invalidate any warranty that may apply to the device. Checkregularly that all wireless device equipment in your vehicle ismounted and operating properly. Do not store or carry flammableliquids, gases, or explosive materials in the same compartment asthe device, its parts, or enhancements. For vehicles equipped with anair bag, remember that air bags inflate with great force. Do not placeobjects, including installed or portable wireless equipment in thearea over the air bag or in the air bag deployment area. If in-vehiclewireless equipment is improperly installed and the air bag inflates,serious injury could result.POTENTIALLY EXPLOSIVE ENVIRONMENTSSwitch off your device when in any area with a potentially explosiveatmosphere and obey all signs and instructions. Potentially explosiveatmospheres include areas where you would normally be advised toA d d i t i o n a l S a f e t y113Antenna House XSL Formatter (Evaluation) http://www.antennahouse.com/