132propane or butane) must comply with the National Fire ProtectionStandard (NFPA-58). For a copy of this standard, contact theNational Fire Protection Association.CautionsAny changes or modifications to your mobile device not expresslyapproved in this document could void your warranty for thisequipment and void your authority to operate this equipment.Only use approved batteries, antennas, and chargers. The use ofany unauthorized accessories may be dangerous and void themobile device warranty if said accessories cause damage or adefect to the mobile device.Although your mobile device is quite sturdy, it is a complex pieceof equipment and can be broken. Avoid dropping, hitting,bending, or sitting on it.Other Important Safety Information• Only qualified personnel should service the mobile device or install themobile device in a vehicle. Faulty installation or service may bedangerous and may invalidate any warranty applicable to the device.• Ensure that any mobile devices or related equipment installed in yourvehicle are securely mounted.• Check regularly that all wireless mobile device equipment in yourvehicle is mounted and operating properly.• When using a headset in dry environments, static electricity can buildup in the headset and cause a small quick static electrical shock. Tominimize the risk of electrostatic discharge from the headset avoidusing the headset in extremely dry environments or touch a groundedunpainted metal object to discharge static electricity before insertingthe headset.• Do not store or carry flammable liquids, gases, or explosive materialsin the same compartment as the mobile device, its parts, oraccessories.• For vehicles equipped with an air bag, remember that an air baginflates with great force. Do not place objects, including installed orportable wireless equipment near or in the area over the air bag or inthe air bag deployment area. If wireless equipment is improperlyinstalled and the air bag inflates, serious injury could result.• Switch your mobile device off before boarding an aircraft. The use ofwireless mobile devices in aircraft is illegal and may be dangerous tothe aircraft's operation. Check with appropriate authorities beforeusing any function of a mobile device while on an aircraft.• Failure to observe these instructions may lead to the suspension ordenial of cell phone services to the offender, or legal action, or both.• While using your device, leave some lights on in the room and do nothold the screen too close to your eyes.• Seizures or blackouts can occur when you are exposed to flashinglights while watching videos or playing games for extended periods. Ifyou feel any discomfort, stop using the device immediately.• Reduce risk of repetitive motion injuries. When you repetitively performactions, such as pressing keys, drawing characters on a touch screen