Brother HL-820 Printer User Manual


 
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ALARM INDICATIONS AT A GLANCE
Operator Calls
If a recoverable error occurs, the printer indicates an ‘operator call’ by blinking the
Alarm
lamp and any of the following lamps.
Find the error and take the proper action to correct it. The printer automatically recovers from
most errors, but you may need to reset the printer with the panel switch as described below.
Blinking Lamp Error Action
Paper
❍↔●
Alarm❍↔●
Paper jam Clear the paper jam referring to the next section “PAPER
JAMS” and press the panel
switch
if the printer does not
automatically resume printing.
Paper emptyLoad paper in the printer referring to the On-Line user’s
guide Chapter 2 and press the panel
switch
.
Misfeed
Reinstall the paper and press the panel
switch
.
Toner
❍↔●
Alarm❍↔●
(every 5 seconds)
Toner low Indicates that the printer has approximately 100 pages of
printing left before the toner cartridge is empty. Prepare a
new toner cartridge.
Toner
❍↔●
Alarm❍↔●
(Fast blinking)
Toner EmptyReplace the toner cartridge with a new one referring to the
On-line user’s guide Chapter 5.