Olympia NC 451 Manual De Instrucciones página 15

Validation Tests
Selecting the Features to be Tested
Before inserting the bank notes, select which features
(magnetic and/or ultraviolet) you want to test.
Æ Press the MG button [12].
ÊThe magnet sensor used to detect the magnetic ink
is activated/deactivated. When activated, the sensor
is indicated in the display. MG [22] appears in the
display.
Æ Press the UV button [11].
ÊThe ultraviolet sensor for detecting UV components
is activated/deactivated. UV [23] appears in the dis­
play.
Preparing Bank Notes
The best results are achieved after a warm-up
phase of 3 minutes.
Bright ambient light can affect the sensor and falsify
results.
Pay attention to the following points to prevent mal­
functions.
A
C
Æ Check the batch of bank notes for paper clippings,
paper clips, rubber bands and other foreign bodies
and remove them before inserting the bundle in the
machine (Figure A).
Æ Do not insert any damaged bank notes (Figure B).
Æ Smoothen any creased and folded bank notes
before inserting them (Figure C/D).
Æ Do not insert any bank notes which are stuck
together in the bank note counter.
Æ Fan out the bank notes to separate them prior to
insertion.
B
D
Giu
Inserting Bank Notes
A
C
Æ Slide and fan the bank notes in the batch so that
the top bank note is somewhat lower than the one
following. Insert the bank notes in the infeed tray [4]
(Figure A).
Or
Æ Insert the bank note bundle vertically in the infeed
tray [4] and push the bank note bundle to the rear so
that the bank notes shift against each other
(Figure B).
Ê Counting starts automatically.
Bank notes which have been inserted incorrectly,
as illustrated in Figures C and D, lead to an im­
proper count or a malfunction.
Since the security features of bank notes are
provided on both sides, the process for detecting
counterfeit bank notes is performed reliably on both
sides.
B
D
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