6
EN
02. PRODUCT
FINGERPRINT READER
• It is recommended to use your index finger or middle finger.
• Thumb, ring or little finger are relatively difficult to place in the correct position.
Thumb
1. CHOOSE A FINGER TO ADD
2. HOW TO PLACE YOUR FINGER ON THE SENSOR
Index Finger
Middle Finger
Ring Finger
Pinky Finger
1 •
Place your finger in such a way that it completely covers the sensor area
with maximum contact.
2 •
Place the fingerprint core in the center of the sensor. The core of a
fingerprint is a center where the spiral of the ridges is dense.
Tips for different fingerprint conditions
These fingerprint products are designed to check fingerprints more securely, regardless of
finger skin conditions. However, if a fingerprint is not read on the sensor, see the following
tips.
• If your finger is stained with sweat/water or covered with dust/impurities, clean it and try
again.
• If your finger is too dry, give some hot air from your mouth at your fingertips.
Tips for inserting fingerprints
In fingerprint recognition, the registration process is very important. When registering a
fingerprint, please try to place your finger correctly with the utmost care.
In case of low acceptance rate, the following actions are recommended:
• Delete the registered fingerprint and reregister your finger.
• Register the same fingerprint again.
• If your finger has scars or cuts that make it difficult to register, try another finger.
It is recommended to register 2 fingers per user with different hands, so that it is easier to
use in the event that the hand is occupied or injured.
3 •
If a finger is placed as shown on
the right, only a small area of the
finger is captured. Therefore, it is
recommended to place your finger
as shown on the left.
MFM-800
MFM-800
U
sually the core of the fingerprint is aligned
with the line of union of the nail to the finger, so
as a general rule, you should place your finger
so that the end of the nail is aligned with the
center of the sensor.
