User's Manual

4. Do not dispose of the baery into re or a hot oven, or mechanically crush or cut the baery,
which may result in an explosion.
5. Do not leave the baery in an extremely high temperature surrounding environment, which
may result in an explosion or the leakage of
ammable liquid or gas.
6. Do not subject the
baery to extremely low air pressure, which may result in an explosion or
the leakage of
ammable liquid or gas.
7. Dispose of used baeries according to the instrucons.
• To prevent possible hearing damage, do not listen at high volume levels for long periods.
Cauons:
• Do not drop the device or subject it to physical shock, and do not expose it to high
electromagnesm radiaon. Avoid the equipment installaon on vibraons surface or places
subject to shock (ignorance can cause equipment damage).
• Do not place the device in extremely hot (refer to the
specicaon of the device for the detailed
operang temperature), cold, dusty or damp locaons, and do not expose it to high
electromagnec radiaon.
• The device cover for indoor use shall be kept from rain and moisture.
• Exposing the equipment to direct sun light, low
venlaon 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
malfuncon however), and aecng 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 coang 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.
• The serial port of the equipment is used for debugging only.
• Ensure correct wiring of the terminals for
connecon to an AC mains supply.
• Please keep all wrappers
aer unpack them for future use. In case of any failure occurred, you
need to return the device to the factory with the original wrapper. Transportaon without the
original wrapper may result in damage on the device and lead to
addional costs.
• Improper use or replacement of the baery may result in hazard of explosion. Replace with the
same or equivalent type only. Dispose of used
baeries according to the instrucons provided by
the baery manufacturer.
• Biometric
recognion products are not 100% applicable to an-spoong environments. If you
require a higher security level, use mulple authencaon modes.
• Working temperature: 0 °C to 50 °C; Working humidity: 10% to 90% (no condensing)
Face Recognion Terminal User Manual
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