Brother MFC-J5910DW Service Manual page 9

1.4.23 Updating of Head Property Data and Backup/Restoration of
Head Calibration Data (Function code 68).................................................. 5-42
1.4.24 Traveling Speed Check of Head/Carriage Unit (Function code 69) ............ 5-44
1.4.25 Cleaning of Leveler Roller (LR) ASSY (Function code 70) ......................... 5-45
1.4.26 EEPROM Customizing (Function code 74)................................................. 5-46
1.4.27 Travel of Head/Carriage Unit (for removing paper particles and
dust accumulated on the maintenance unit) (Function code 75)
(User-accessible) ........................................................................................ 5-48
1.4.28 Purge Operation (Function code 76) (User-accessible).............................. 5-49
1.4.29 Print of the Equipment's Log (Function code 77) ........................................ 5-52
1.4.30 Adjustment of Touch Panel (Function code 78) .......................................... 5-55
1.4.31 Display of the Equipment's Log (Function code 80) (User-accessible)....... 5-57
1.4.32 Equipment Error Code Indication (Function code 82) (User-accessible) .... 5-62
1.4.33 Assurance Mode Switch Setting (Function code 88) (User-accessible) ..... 5-62
2 OTHER SERVICE FUNCTIONS .................................................................................. 5-70
2.1 Cancellation of the Pin TX Lock Mode (Not applicable to Japanese and
U.S.A. models) .................................................................................................... 5-70
2.2 Displaying the Firmware Version......................................................................... 5-70
2.3 Travel of Head/Carriage Unit............................................................................... 5-70
2.4 Retrieving the Equipment Log Information .......................................................... 5-71
CHAPTER 6 Circuit Diagrams and Wiring Diagrams ..................................................... 6-1
CHAPTER 7 PERIODICAL MAINTENANCE .................................................................... 7-1
1 PERIODICAL REPLACEMENT PARTS ....................................................................... 7-1
APPENDIX 1 SERIAL NUMBERING SYSTEM........................................................... App. 1-1
APPENDIX 2 DELETION OF USER SETTING INFORMATION................................. App. 2-1
A2.1 Deleting User Setting Info from the Machine ........................................ App. 2-1
APPENDIX 3 INSTALLING THE MAINTENANCE PRINTER DRIVER ...................... App. 3-1
vii Confidential