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Appendix 2 daily care, Appendix 2, Daily care – FUJITSU fi-5000N User Manual

Page 26: Ap-3, Cleaning materials, Parts to clean and when

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AP-3

Appendix 2

Daily Care

Cleaning Materials

* For details about the cleaner F1, contact the FUJITSU dealer where you purchased the fi-5000N.

Parts to Clean and When

Before you clean the fi-5000N, turn off its power and unplug the AC adapter
from the outlet.

Cleaning Materials

Parts Number

Remarks

Cleaner F1
(or isopropyl alcohol)

CA99501-0013

1 bottle
Moisten the cloth with this fluid and wipe the
scanner clean.(*)
Do not use it for cleaning printed characters,
logos and marking areas.

Lint-free dry cloth

Commercially available one

Part to clean

Cleaning Method

Remarks

Cover

Wipe the Cover with a lint-free dry
cloth.

Fingerprint Sensor

Wipe the Fingerprint Sensor gently
with a lint-free dry cloth.

Do not splash any liquids or allow the
fi-5000N to get wet.
Do not use flammable solvents such as
benzine.

ATTENTION

Cleaning the Fingerprint Sensor
When the fingerprint sensor presents the following, the sensor might not function cor-
rectly. Clean the sensor surface on a regular basis.

Sensor surface is dirty with dust or any other dirt

Sensor surface is wet.

There are dew drops on the sensor surface.

Clean the fingerprint sensor when the following problems occurs. Cleaning the sensor
might solve such problems.

The Display Message shows "Sensor surface not clean. Please wipe sensor, and
restart device".

Although the finger is away from the sensor, the Display Message keeps showing
"Remove your finger from the sensor".

Fingerprint registration failures and/or fingerprint identification failures occur fre-
quently.