User's Manual

●
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.
●
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.
Access Control Terminal User Manual
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