3-51
Confidential
(8) Turn the conductive bushing in the direction of the arrow to release the lock.
(9) Remove the other end of conductive bushing to remove the document feed roller ASSY
1 from the lower ADF chute.
Fig. 3-61
(10) Remove the taptite cup S M3x8 SR screw to remove the ADF earth harness from the
lower ADF chute.
(11) Remove the three taptite cup B M3x10 screws to remove the drive frame ASSY from the
lower ADF chute.
(12) Remove the ADF motor harness from the ADF motor ASSY.
Fig. 3-62
Fig. 3-63
Assembling Note:
When attaching the drive frame ASSY, make sure that the gear of the arm ASSY L2
shaded in gray is engaged with the position shown in the illustration below.
Lower ADF chute
Document feed roller ASSY 1
Conductive
bushing
Conductive bushing
Drive frame ASSY
Taptite cup B M3x10
ADF earth harness
Lower ADF chute
Taptite cup S M3x8 SR
ADF motor harness
ADF motor
ASSY
Drive frame ASSY
Arm ASSY L2
Summary of Contents for MFC-8510DN
Page 27: ...Confidential CHAPTER 1 SPECIFICATIONS ...
Page 43: ...Confidential CHAPTER 2 TROUBLESHOOTING ...
Page 143: ...Confidential CHAPTER 3 DISASSEMBLY REASSEMBLY ...
Page 155: ...3 9 Confidential Hinge ASSY L Fig 3 7 Hinge R Legal model only Fig 3 8 ...
Page 277: ...Confidential CHAPTER 4 ADJUSTING AND UPDATING SETTINGS AS REQUIRED AFTER PARTS REPLACEMENT ...
Page 293: ...Confidential CHAPTER 5 SERVICE FUNCTIONS ...
Page 300: ...5 5 Confidential Fig 5 1 ...
Page 325: ...5 30 Confidential Fig 5 14 ...
Page 327: ...5 32 Confidential Fig 5 15 ...
Page 346: ...Confidential CHAPTER 6 WIRING DIAGRAM ...
Page 348: ...6 1 Confidential 1 WIRING DIAGRAM Wiring diagram ...
Page 349: ...Confidential CHAPTER 7 PERIODICAL MAINTENANCE ...
Page 368: ...Confidential APPENDIX 1 SERIAL NUMBERING SYSTEM ...
Page 372: ...Confidential APPENDIX 3 INSTALLING MAINTENANCE DRIVER ...