Brother HL-4070CDW - Manual (Page 10)

Getting Started
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Control panel
For the control panel details, see Chapter 4 of the User’s Guide on the CD-ROM.
1 Menu buttons
„ +
Scroll backward through menus and the available options.
„ -
Scroll forward through menus and the available options.
„ OK
Choose the control panel menu.
Select the chosen menus and settings.
„ Back
Go back one level in the menu structure.
2 Reprint button
Choose the reprint menu.
3 Go button
Clear error messages.
Pause and continue printing.
4 Cancel button
Stop and cancel the print operation in progress.
Exit from a menu (control panel menu, reprint menu or Direct
Print menu)
5 Direct Print LED: Blue
„ On
USB device is inserted into the USB direct interface.
„ Off
USB device is not inserted into the USB direct interface.
Direct Print button
Switch to Direct Print mode when USB memory is inserted into
the USB direct interface.
6 LCD back light
„ Off
The printer is off or in sleep status.
„ Green (General)
Ready to print / Printing / Warming up / Job cancelling
„ Red (Error)
There is a problem with the printer.
„ Orange (Setting)
Choose a menu (control panel menu, reprint menu or Direct Print menu) or Pause
LCD messages
The message on the LCD shows the current printer status during normal operation.
The o marks indicate the status of the toner in the toner cartridges.When the o mark blinks (n), the indicated
toner is nearly empty. When toner becomes empty, the o indicator disappears completely.
The
mark indicates the wireless status of electric wave with four levels. ( means no signal, means
weak, means middole, and means strong.)
7 Data LED: Yellow
„ On
Data is in the printer memory.
„ Blinking
Receiving / processing data
„ Off
No remaining data in the memory.
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