Brother MFC/HL-P2000 业主指南

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页码 89
USER’S GUIDE
3-2
  Data (Toner) Lamp
The 
Data
 lamp indicates the current status of the print data process.
Lamp
Machine status
Off
The machine has no print data.
Blinking
❍↔●
The machine is receiving data from the computer
or  is processing data in memory.
On
Print data remains in the machine 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. 
  Drum Lamp
The 
Drum
 lamp indicates the drum unit is nearly at the end of its life.
Lamp
Machine 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
  Alarm Lamp
The 
Alarm
 lamp blinks to indicate a machine error status such as
COVER OPEN
” and “
MEMORY FULL
.” If any other error occurs, the
machine indicates the error by blinking the 
Alarm
 lamp with another
lamp or by printing an error report.
✒ Note
The 
Ready
Data
 and 
Drum
 lamps are used to indicate machine errors
with the 
Alarm
 lamp