Brother HL-4050CDN Service-Handbuch - Seite 8

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Auch für Brother HL-4050CDN: Broschüre (4 seiten), Handbuch zur Schnelleinrichtung (35 seiten), Teile-Referenzliste (40 seiten), (Dänisch) Benutzerhandbuch (35 seiten)

1.4.15 Sensitivity Adjustment of Registration-mark Sensor (Function code 75) ............ 5-19

1.4.16 Operational Check of Fans (Function code 78)................................................... 5-21

1.4.17 Display of the Machine's Log (Function code 80)................................................ 5-23

1.4.18 Error Code Indication (Function code 82)............................................................ 5-26

1.4.19 Developing Bias Voltage Correction (Function code 83)..................................... 5-26

1.4.20 Exit from the Maintenance Mode (Function code 99).......................................... 5-26

2. OTHER SERVICE FUNCTIONS ...............................................................................5-27

2.1 Hidden Function Menus Enabled by Pressing Button(s) When Turning the

Machine On...................................................................................................................... 5-27

2.2 Develop Roller Counter Reset Function .......................................................................... 5-29

2.3 Printout of Printer Settings ............................................................................................... 5-30

2.4 How to Recover from Errors of the Fuser Unit................................................................. 5-35

2.5 How to Clear and Delete the Password for "Setting Lock" .............................................. 5-35

CHAPTER 6 CIRCUIT DIAGRAMS, WIRING DIAGRAM........................ 6-1

APPENDIX 1 WORKER SWITCH (WSW) ....................................... App.1-1

APPENDIX 2 DELETION OF PERSONAL INFORMATION ............ App.2-1

APPENDIX 3 SERIAL NUMBERING SYSTEM ............................... App.3-1

APPENDIX 4 SCREW CATALOGUE .............................................. App.4-1

APPENDIX 5 HOW TO MAKE THE DRUM UNIT REMOVE SHEET ... App.5-1

APPENDIX 6 REFERENCES ........................................................... App.6-1

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