O p e r a t i o n s
Cleansystemcomponents
Usetheinformationinthissectionforsystemandcomponentcleaning.

CAUTION

•AlwaysturnOFFsystempowerbeforecleaning.
•DoNOTuseanyabrasivecleanersonsystemenclosuresurfaces.
Instructions
•Cleanthesystembygentlyusingasoftclothdampenedwithwateroramildcleaningsolution.
•Cleanthemonitorbyusingpre-moistenedtowelettesthataresoldspecificallyformonitorcleaning.Ifthesearenotavailable,
useanon-solventbasedcleanertodampenasoftcloth.
•Cleanthebarcodescannerwindowregularlybywipingthescannerwindowwithaclean,dry,cotton-tipswaborcottoncloth.
•Cleanpaperdustfromtheprinterwithacompressedairduster.
Adjustthetouchscreenmonitor
Touchscreenmonitordisplaycharacteristicsarepresetatthefactory.Donotattempttochangemonitorsettings—nouser
serviceablepartsinsidethesystemenclosure—contact3MServiceforrepair.
Ifyouwishtomakeadjustments,useonlytheDisplayPropertiesadjustmentsavailableinWindows.
Note:Changingthetouchscreendisplayresolutionisnotrecommended,sincethedefaultresolutionof1280by1024isoptimized
forthesystemgraphics.
Adjustaudiovolume
UsetheVolumeiconintheWindows®taskbartoadjustthesystemvolumelevel,whichrequirestheuseofthemouseortouch
screen.
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