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WorkCentre Pro 421 User Guide 2-13
Product Overview
13 Stop This key affects any active job displayed on the LCD. When
pressed during copying the job is paused. Press [Start] to
resume or [CA] to cancel.
14 Start Press this key to commence a job and start scanning the
originals.
15 Enter key Enters or saves the selected value displayed on the LCD
screen.
16 Exit Exits to the previous screen without saving any changes
made to the current screen.
17 Scroll Keys Use these keys to scroll through the selectable choices and
features on the LCD.
18 PC LED Illuminates when data received from a PC is being
processed.
19 Alarm LED Illuminates when the machine has an error, jam or needs
consumables.
Item Description Function