BYD M6 Owner's Manual page 16

Using Card Key
CAUTION
Don't change the transmitting
frequency or increase
transmit power (such as adding
a power amplifier); don't add an
external antenna or replace the
transmitting antenna with other
models.
In case that the card key causes
interference with any
wireless communication service,
stop using it immediately and
take measures to eliminate the
interference before
again.
Micropower wireless
shall be able to withstand the
interference caused by wireless
communication services and the
devices used for
scientific or medical purpose.
Do not use the card key near an
airplane or airport.
Key & Doors 1-8
BYD M6 AUTO Owner's Manual
Replace Battery in Electronic
Smart Key
The electronic smart key could be
easily damaged during replacing the
the
battery. You are recommended to
have the battery replaced in a BYD
service station. If you insist on
replacing it by yourself, only use
CR1632 lithium battery or equivalents
for replacement under the assist of a
flat head screwdriver.
legal
Keep the replaced battery or
components away from children
using it
to
swallowing.
device
industrial,
CAUTION
prevent accidental
NOTICE
Do not touch the circuit to
prevent damage to the electronic
smart key caused by static
electricity.
Do not leave out any component
during the process of displacing
the battery.
The battery shall be replaced
with those recommended by a
BYD service station.
The used battery shall
disposed according to applicable
local laws.
Don't modify the battery cover,
or it may cause fault.
be