12
3. Operation Description (continued)
3.5 Size Analysis
The detector has a millimetric scale printed on the verification window. This
allows the user to verify any specific bill or document size and validate the
right position of any security feature inside the bill or document. Any
displacement encountered on any security feature could be a suspicious sign,
and other features must be verified to confirm the bill or document
authenticity.
NOTE
: Avoid operating the unit close to a strong natural/artificial light
source. The effect of the UV and Watermark light will be overpowered, and it
will affect the good visualization and analysis of the security features
embedded on the bill or document.
