Following the use, the window of the reader will require periodic cleaning. In order to clean it, transparency applies on the window the gummed side of a sticky tape, and soon retrela. It uses a sticky tape to clean the reader of tracks. It never uses cleaners with alcohol. Warnings on the maintenance of the reader of tracks: There are several things that never must do when it cleans or it uses the reader of tracks: It directly does not spill cleaner for glass on the window of the reader of tracks. It uses a very smooth fabric piece. It does not use cleaners with alcohol. It will only be able to use cleaners for glass with ammonium.
It does not submerge the reader of tracks in any liquid. It does not rub the window with abrasive materials, including paper. It does not push the crystal sensor with its nail, or any object like for example: a pencil. Frequent problems in the recognition of fingerprints If the reader of tracks has difficulties to read his track, consider the following thing: The window of the reader of tracks can require cleaning. You can not be touching the reader of tracks of correct way. So that the reader of tracks can take a good reading of his digital track, he must place the yolk of his finger (not it end, nor the side) in center of the window and apply uniform pressure. He does not move his finger of side to side. Excessive pressure will distort its track, and too slight pressure will avoid a sufficient exhibition of its track.
Asegrese to On guard maintain its finger in the window of the reader of tracks until it sees the light flash. Then, it raises his finger. You can use any finger in the reader of tracks, but the forefinger of any hand works better. If the reader of tracks is capturing his track (the light yes flashes), and has treated all the previous steps already, he tries to return to register the track in the system. This information is applicable to software for biometric control of access and attendance of personnel i-Tread Planigrafo Carlos Alberto Quijano Professional Acevedo I.T.
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