Brother HL 5170DN - 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 a paper jam.
Status - The LED will flash and change color depending on
the printer status.
Job Cancel Button - Will stop and cancel the print operation
in progress.
Go Button - Error recovery / Wake-up
Printer LED
Indications
: Blinking : ON : OFF
*1 The LED will blink in a pattern of ON for 2 seconds and then OFF for 3 seconds.
*2 The LED will blink fast.
Control Panel
Printer LED Sleep / OFF
Warming
Up
Ready
Receiving
Data
Data
Remaining
Toner
Drum
Paper
Status
Green Green Yellow Yellow
Printer
LED
Toner
Low
Toner
Empty
Drum
Near End
of Life
No Paper/
Paper
Jam
Cover
Open
Service
Error
Toner
Yellow *1 Yellow Yellow
Drum
Yellow*1 Yellow
Paper
Yellow*2 Yellow
Status
Green Red Green Red Red Red
User's
Guide
Chapter 5 Chapter 5 Chapter 5 Chapter 6 Chapter 6 Chapter 6
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