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14 January 2021, SmartScanIS User’s Guide for Union Pacific, EUD-2016026-00 Rev.2
5
Disconnect the scanner cable connector from the scanner box connector.
6
Turn the cover-and-module assembly upside down.
7
Using the 9/64-inch Allen wrench, remove the four socket-head-cap screws from the
bottom panel.
8
Store the socket-head-cap screws in a safe place until you replace it.
9
To expose the internal scanner module and lens assembly, separate the bottom panel
of the scanner from the main body.
10
Using a soft dry cloth, remove any accumulated dirt or grit.
Be careful not to abrade or scratch the surface of the lens.
11
Using a soft clean cloth, apply a mild cleaning solution such a Vallen V8L or any similar
solution that would typically be used for cleaning eyeglasses.
12
Gently wipe the lens surface.
Pay close attention to the area around the perimeter of the lens. It is important that the
entire surface of the lens is clean.
Scanner Cable Connector
Scanner
Scanner Box Connector
LENS
Summary of Contents for SmartScanIS
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