USER’S GUIDE
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. |
❍ |
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Blinking | The machine is receiving data from the computer |
❍↔● | or is processing data in memory. |
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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. See “REPLACING THE TONER CARTRIDGE” in Chapter 6 and “Operator Calls” in Chapter 7 .
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. |
❍ |
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On | The drum unit is nearly at the end of its life. |
●Installing a new drum unit turns off this lamp. See “REPLACING THE DRUM UNIT” in Chapter 6 .
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. See “ALARM INDICATIONS AT A GLANCE” in Chapter 7 and take corrective action for the error.