Huawei Mate 40 Pro Quick Start Guide - Page 7

wireless device while driving. If you must make or answer a call, stop your vehicle at a safe location first. • While flying in an aircraft or immediately before boarding, ensure that you use your device according to the instructions provided. Using a wireless device in an aircraft may disrupt wireless networks, present a hazard to aircraft operations or be illegal under law. • In order to avoid damaging the internal circuit of the device or charger, do not use the device in a dusty, damp, or dirty place, or near a magnetic field. • When charging the device, make sure the power adapter is plugged into a socket near the devices and is easily accessible. • Unplug the charger from the electric socket and from the device when not in use. • Do not use, store or transport the device where flammables or explosives are stored (e.g. in a petrol station, oil depot or chemical plant). Using your device in these environments increases the risk of explosion or fire. • Keep the battery away from fire, and do not disassemble, modify, throw, or squeeze it. Do not insert foreign objects into it, submerge it in water or other liquids, or expose it to external force or pressure, as this may cause the battery to leak, overheat, catch fire, or even explode. • Dispose of this device, the battery and accessories according to local regulations. They should not be disposed of in normal household waste. Improper battery use may lead to fire, explosion or other hazards. • Please consult your doctor and the device manufacturer to determine if operation of your device may interfere with the operation of your medical device. • Adhere to any rules or regulations set forth by hospitals and health care facilities. • This device contains a built-in battery. Do not attempt to replace the battery by yourself. Otherwise, the device may not run properly or it may damage the battery. For your personal safety and to ensure that your device runs properly, you are strongly advised to contact a Huawei authorised service centre for a replacement. • Your device has been tested in a controlled environment and certified to be splash, water, and dust resistant in specific situations (meets requirements of classification 4