Samsung ProXpress M453x series - Printer Troubleshooting Guide; Control Panel Operation Guide

4.Troubleshooting
4.Troubleshooting
4.1.Controlpanel
M453xNDseries
1DisplayscreenShowsthecurrentstatusandpromptsduringanoperation.
2DemosheetPrintsademopagebypressingthisbutton.
3EcoTurnontheEcomodetoreducetonerconsumptionandpaperusage.
4NumerickeypadUsethekeypadtoenternumbersandcharacters.
5StatusLEDIndicatesthestatusofyourmachine.
6ArrowNavigatesavailablevaluesbymovingtothenextorpreviousoptions.
7OKConrmstheselectiononthescreen.
8MenuEntersmenumodeandscrollsthroughtheavailablemenus.
9BackSendsyoubacktotheuppermenulevel.
10Power/WakeUpYoucanturnthepoweronandoffwiththisbutton.Orwakeupfromthe
powersavemode.
11Stop/ClearStopscurrentoperation.
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