The First Startup; Proper Use - Navkom Bioreader X Instructions D'utilisation

1. THE FIRST STARTUP

All manuals and user guides at all-guides.com
After the device is connected to power, the white LED flashes
and the beeper beeps for 1s. When the device is in the stand-
by mode, the white LED is on (waiting for finger identification).
After each performed operation, the device returns to standby
mode.
When the fingerprint database is empty, anybody can
enrol the first three administrator fingerprints. It is rec-
ommended that you enrol the first three fingerprints
immediately, so that it is protected from unauthorized
persons.

2. PROPER USE

With the capacitive fingerprint reader of the latest generation
of Bioreader we provided excellent reading of fingerprints in all
conditions and minimized the possibility of misuse. However,
every techno¬logy needs to be used according to its specifica-
tions, and the proper use of the capacitive fingerprint reader is
described in the following section. With a little practice and by
following instructions, users will quickly learn to use it correctly.
The majority of competitors' products use in-built capacitive
fingerprint readers over which a finger needs to be swiped.
Bioreader, on the other hand, has an in-built fingerprint reader
on which one's finger is laid/pressed. A great advantage of such
reader is that one does not need to learn and take care how to
swipe the finger: one simply lays/presses the finger on the read-
er's surface. The only thing the user needs to be careful about is
that the finger is not laid/pressed on the reader with too much
or too little force, and that finger surface is large enough. When
you press a finger on the reader, the latter should be covered
by min. 70% fingertip surface. During identification, the finger
should not move. It is recommended to enrol min. two fingers
of each hand, so that in case of injury the user can still open the
door with a non-injured finger. During enrolment procedure a
finger should be pressed on the fingerprint reader for 7-10
seconds. After successful enrolment, the device beeps and the
green LED flashes for 1 second.
It is recommended that you enrol the same finger several
times, so that different positions of a finger are stored in
the device, thus enabling more successful identification. If
enrolment is not successful (the finger is not correctly pressed
against the reader or the finger surface is too small), the red LED
flashes for 1second. The centre of a fingerprint should be in the
middle of the reader. On this area of a fingertip the number of
ridges is the highest (top right figure). When using the finger-
print reader, fingers should be normally damp. When fingers
are extremely dry, the reader will not sense the finger, because
it also measures electrical conductivity, and with very dry skin
conductivity is low. Persons with very dry skin can have prob-
lems with finger identification; in this case, frequent use of hand
cream is recommended.
Quality fingerprint enrolment is very important: enrol
your fingerprints with great care!
THE CENTRE
Individuals with heavily damaged fingerprints or very dry
skin can considerably alleviate this problem by taking into
account the following advice:
•
Carefully enrol your fingerprint; choose the finger with the
least damaged fingertip and the most prominent ridges.
•
When enrolling your fingerprint, the fingerprint reader should
be entirely or min. 70% covered by your fingertip, and the cen-
tre of the fingerprint should be in the middle of the reader.
•
Enrol the same fingerprint several times, 5 times or more, if the
skin on your fingers is very dry (this usually happens on cold
days), and take care of normal dampness of fingertip skin.
•
Frequently use moisturizing hand cream or damp your fingers
before you use the fingerprint reader.
Fingerprint enrol can fail due to several reasons: the fingerprint
is too small, the finger is wet, extremely dry or dirty (Bioreader
can read slightly wet or dirty fingers, though; only extremely
dry fingers can cause problems).
The time for each function is limited. When enrolling a new
fingerprint, you have two minutes to conclude the operation.
EN
11