![background image](http://html.mh-extra.com/html/brother/hl-4140cn/hl-4140cn_service-manual_17203367.webp)
5-54
Confidential
2.3 Parts Life Reset Function
This function is used to reset the relevant part counter when the user replaced a periodical
replacement part with the correct procedure, and also used to forcibly reset the relevant part
counter when an error cannot be resolved because the user did not replace a consumable part
with the correct procedure.
■
Pressing the two buttons in the ready state
<Operating procedure>
Panel operation
Function
Press
(+)
as holding down
Go
button.
Menus of the parts life reset
(Resets the counter of the periodical replacement
parts or consumable parts and counts up the number
of replacement times by 1.)
(1) Press the
Go
and
buttons at the same time in the
ready state.
(2) The “Reset Menu” will appear on the LCD. Select the
applicable periodical replacement part or consumable part
by pressing the
or
button and press the
OK
button.
<Periodical replacement parts or consumable part are
indicated on the LCD
- Drum unit
- Belt unit
- PF kit MP
- PF kit1
- PF kit2
- Fuser unit
- Laser unit
(3) Once “
Reset
Exit” appears on the LCD, press
the
button.
(4) The printer implements clearing the counter.
(5) The printer returns to the ready state.
Note:
- All replacement parts are always indicated on the LCD even though their lives do not
reach the end of life.
- The printer returns to the ready state automatically if no panel operation is implemented
for 30 seconds.
Summary of Contents for HL-4140CN
Page 19: ...Confidential CHAPTER 1 SPECIFICATIONS ...
Page 29: ...Confidential CHAPTER 2 ERROR INDICATION AND TROUBLESHOOTING ...
Page 145: ...Confidential CHAPTER 3 DISASSEMBLY AND ASSEMBLY ...
Page 169: ...3 21 Confidential 8 DISASSEMBLY FLOW Disassembly Re Assembly second ...
Page 296: ...Confidential CHAPTER 4 ADJUSTMENTS AND UPDATING OF SETTINGS REQUIRED AFTER PARTS REPLACEMENT ...
Page 311: ...Confidential CHAPTER 5 SERVICE FUNCTIONS ...
Page 336: ...5 23 Confidential Inter color position alignment adjustment chart Fig 5 8 ...
Page 343: ...5 30 Confidential Fig 5 11 ...
Page 345: ...5 32 Confidential Fig 5 12 First side Second side ...
Page 347: ...5 34 Confidential Color test pattern Fig 5 13 MCYK Y C K M YCMK_ _A ...
Page 354: ...5 41 Confidential Maintenance information Fig 5 14 ...
Page 382: ...Confidential CHAPTER 6 CIRCUIT DIAGRAMS WIRING DIAGRAM ...
Page 384: ...6 1 Confidential 1 CIRCUIT DIAGRAMS High voltage Power Supply PCB Circuit Diagram 1 3 ...
Page 385: ...6 2 Confidential High voltage Power Supply PCB Circuit Diagram 2 3 ...
Page 386: ...6 3 Confidential High voltage Power Supply PCB Circuit Diagram 3 3 ...
Page 387: ...6 4 Confidential Low voltage Power Supply PCB Circuit Diagram 100V ...
Page 388: ...6 5 Confidential Low voltage Power Supply PCB Circuit Diagram 200V ...
Page 389: ...6 6 Confidential 2 WIRING DIAGRAM Wiring Diagram ...
Page 390: ...Confidential CHAPTER 7 PERIODICAL MAINTENANCE ...
Page 424: ...Confidential APPENDIX 1 SERIAL NUMBERING SYSTEM ...
Page 428: ...Confidential APPENDIX 3 INSTALLING THE MAINTENANCE DRIVER ...
Page 432: ...App 3 4 Confidential 10 Alert warning message appears click Continue Anyway to proceed ...