BYD Atto 3 — Introduction to Keys

CAUTION Removing the Mechanical Key Removing the Mechanical Key •Do not generate harmful interference to legal radio communication services when using the smart key. Once any interference is found, stop using the smart key immediately, and take measures to eliminate the interference before continuing to use it. Press the latch (2), pull the locking structure in the desired direction (1), open the back cover of the key upward, and take out the mechanical key. •When using a micropower radio device, avoid the interference from various radio services or the radiation interference from the equipment in industrial, scientific and medical applications.

04 •Do not use such device near an airplane or airport. CONTROLLER OPERATIONS • Press the latch (2) and insert the mechanical key back into the smart key when it is not in use. •People with pacemakers or defibrillators should stay away from the detection antennas of the smart access and start system, because electromagnetic waves may interfere with the normal functioning of these devices. Mechanical key number plate • The mechanical key number is marked on the number plate. If the key is lost or needs to be copied, use the key number to copy it at a BYD authorized dealer or service provider.

•In addition to people with pacemakers or defibrillators, people using other electronic medical devices should also consult the manufacturer on the use of such medical devices under the influence of electromagnetic waves. Electromagnetic waves may have unpredictable consequences for the use of such medical devices. •Upon leaving the vehicle, make sure to carry the key and lock the vehicle at any time. Never leave anyone (especially children) inside the vehicle. REMINDER •Be sure to store the number plate in a secure place for safekeeping; do not put it in the car. Mechanical key Use the mechanical key (inside the smart key) to lock or unlock the main car door.

Insert the mechanical key back into the smart key when it is not in use. •It is recommended that the user records the key number and stores it in a safe place. 49