USER’S GUIDE
3–2
Data (Toner) Lamp
The
Data
lamp indicates the current status of the print data process.
Lamp Printer status
Off
❍
The printer has no print data.
Blinking
❍↔●
The printer is receiving data from the computer or
the printer is processing data in memory.
On
●
Print data remains in the printer memory. If the
Data
lamp is on for a long period of time and
nothing has printed, you need to press the switch
to print the remaining data.
This lamp also works as the
Toner
lamp with the
Alarm
lamp. They
blink simultaneously to indicate a toner error. See
in Chapter 5 and
in Chapter 6.
Drum Lamp
The
Drum
lamp indicates the drum unit is nearly at the end of its life.
Lamp Printer status
Off
❍
The drum unit can be used.
On
●
The drum unit is nearly at the end of its life.
Installing a new drum unit turns off this lamp. See
in Chapter 5.
Feeder Lamp
The
Feeder
lamp indicates that the rear sheet feeder 2 is selected through
your software. When the front sheet feeder 1 is selected, the lamp is
turned off.
Lamp Printer status
Off
❍
Feeder 1 is selected.
On
●
Feeder 2 is selected.
