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Getting started
• Do not strike the terminal or give a hard shock.
May cause failure or damage. Do not scratch
the surface of the sensor or pick with a pointed
objected, such as a nib.
• Rubbing hard with a fingernail or hard object
such as metal piece of strap may scratch the
surface of the fingerprint sensor.
• Dirt with mud etc. or scratch on the surface
of the fingerprint sensor may cause failure or
damage.
• Remove the protective film attached at the
time of purchase and use the fingerprint
sensor. If you use the fingerprint sensor it with
the protective film attached, it may not work
normally.
• Do not attach a sticker or paint with ink etc. on
the fingerprint sensor.
• Dirt of dust, sebum, etc. may make fingerprint
scanning difficult or reduce the authentication
performance. Clean the surface of the fingerprint
sensor from time to time.
• When fingerprint registration or authentication
fails often, clean the surface of the fingerprint
sensor. The phenomenon may be improved.
• To clean the fingerprint sensor, wipe its surface
with a dry, soft and static-free cloth. Long-period
use may cause the fingerprint sensor to get
dusty, but do not try to remove the dust with a
pointed object even in such a case.
• Static electricity may cause malfunction. Before
placing the finger on the fingerprint sensor,
eliminate static electricity by touching a metal
object with the hand etc. Take particular care in
dry seasons such as winter.