Brother HL 2040 - Manual (Page 7)

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Toner - LED indicates when the Toner is low or empty.
Drum - LED indicates when the Drum is nearing end of life.
Paper - LED indicates when there is Cover open or a paper jam.
Ready - LED indicates when the printer is ready or if Data is remaining.
Go Button - Wake-up / Error recovery / Form feed / Cancel printing
Reprint
Printer LED
Indications
: Blinking : ON : OFF
* The LED will blink in a pattern of ON for 2 seconds and then OFF for 3 seconds.
Control Panel
User's Guide Chapter 3.
Printer LED Sleep / OFF Warming Up Ready Receiving Data Data Remaining
Toner
Drum
Paper
Ready
Green Green Green Green
Printer LED Toner Low
Toner Life
End
Drum Life
End Soon Cover Open /
Paper Jam
No Paper
Fed Tray
Service call
Toner
Yellow* Yellow Yellow
Drum
Yellow* Yellow
Paper
Red Red Red
Ready
Green Green Green
User's Guide
Chapter 5 Chapter 5 Chapter 5 Chapter 6 Chapter 1 Chapter 3
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