7. Improper replacement of the baery with an incorrect type may defeat a safeguard (for
example, in the case of some lithium baery types).
8. Do not dispose of the baery into re or a hot oven, or mechanically crush or cut the baery,
which may result in an explosion.
9. Do not leave the
baery in an extremely high temperature surrounding environment, which
may result in an explosion or the leakage of
ammable liquid or gas.
10. Do not subject the baery to extremely low air pressure, which may result in an explosion or
the leakage of ammable liquid or gas.
11. Dispose of used
baeries according to the instrucons
• This equipment is not suitable for use in locaons where children are likely to be present.
• This equipment is for use only with DS-K1T341
mounng plate, bracket. Use with other (carts,
stands, or carriers) may result in instability causing injury.
• To prevent possible hearing damage, do not listen at high volume levels for long periods.
Cauons:
• No naked ame sources, such as lighted candles, should be placed on the equipment The USB
port of the equipment is used for
connecng to a mouse, a keyboard, or a USB ash drive only.
• The serial port of the equipment is used for debugging only.
• Burned ngers when handling the back panel. Wait one-half hour aer switching o before
handling the parts.
• Do not drop the device or subject it to physical shock, and do not expose it to high
electromagnesm radiaon. Avoid the equipment installaon on vibraons surface or places
subject to shock (ignorance can cause equipment damage).
• Install the equipment according to the
instrucons in this manual. To prevent injury, this
equipment must be securely
aached to the oor/wall in accordance with the installaon
instrucons.
• Do not place the device in extremely hot (refer to the specicaon of the device for the detailed
operang temperature), cold, dusty or damp locaons, and do not expose it to high
electromagnec radiaon.
• The device cover for indoor use shall be kept from rain and moisture.
• Exposing the equipment to direct sun light, low venlaon or heat source such as heater or
radiator is forbidden (ignorance can cause
re danger).
• Do not aim the device at the sun or extra bright places. A blooming or smear may occur
otherwise (which is not a
malfuncon however), and aecng the endurance of sensor at the
same me.
• Please use the provided glove when open up the device cover, avoid direct contact with the
device cover, because the acidic sweat of the
ngers may erode the surface coang of the device
cover.
• Please use a
so and dry cloth when clean inside and outside surfaces of the device cover, do
not use alkaline detergents.
• Please keep all wrappers
aer unpack them for future use. In case of any failure occurred, you
need to return the device to the factory with the original wrapper. Transportaon without the
original wrapper may result in damage on the device and lead to addional costs.
DS-K1T341B Series Face Recognion Terminal User Manual
vii