Brother HL-6050 Service Manual page 211

CHAPTER 6 TROUBLESHOOTING
Holding down the – switch and the Set switch at the same time while the error messages
display will cause the type of the error appears on the LCD display.
Error Messages
ERROR S01
ERROR S02
ERROR S03
ERROR S04
ERROR S05
ERROR S06
ERROR S07
ERROR S08
ERROR S09
ERROR S10
ERROR S11
ERROR S12
ERROR S13
ERROR E41
Meaning
Fatal error
Instruction access error
Memory address not
aligned
Instruction bus error
Data bus error
Privileged instruction
Breakpoint error
Illegal instruction
No fpu
Arithmetic overflow
Undefined Interrupt
Software 1 Interrupt
Software 2 Interrupt
Error in communication
with the engine controller
6-8
Remedy
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. If still remains,
replace the main PCB.
Turn off the printer. Wait a few seconds,
then turn it on again. Refer to
error' in this chapter.
M-11 'E41