User`s guide

About the Control Panel
27
Indicator Lights
Printer Status****
Green LED Orange LED
Off Off Power off
Blinking slowly* Off Energy Saver mode
On Off Printer idle
Blinking
normally**
Off Processing data
Printing
Blinking normally** Communication error
Blinking
rapidly***
Off Warming up
Calibrating
Off On Cover open
Off Binking slowly* No paper in Tray 1
Off Blinking
normally**
Media jam
Waste toner bottle is full
Off Blinking
rapidly***
Fatal error
Service Call
On Blinking slowly* Waste toner bottle is nearly full
Drum cartridge life has nearly expired
On Blinking
normally**
OPC drum cartridge life has expired
Blinking rapidly*** Insert media
Media size mismatch
*Blinking slowly 1 blink every 2.4 seconds
**Blinking normally 1 blink every 1.2 seconds
***Blinking rapidly 2 blinks every 1.2 seconds
****For details, check the Status Display utility.
Refer to “Working with the Status Display” on page 40.