Brother MFC-7365DN Service Manual

Confidential
CHAPTER 3 DISASSEMBLY/REASSEMBLY
This chapter describes procedures for disassembling and assembling the machine with
relates notes.
The provided disassembly order flow enables you to take in the quickest way to get an
involved part at a glance.
At the start of disassembling, you can check the disassembly order flow which guides you
through a shortcut to get to the part.
This chapter also covers screw tightening torques and lubrication points where the specified
lubrication should be applied when the machine is assembled.
CONTENTS
1. SAFETY PRECAUTIONS .............................................................................................3-1
2. PACKING ......................................................................................................................3-2
3. SCREW CATALOGUE .................................................................................................. 3-3
4. SCREW TORQUE LIST ................................................................................................3-4
5. LUBRICATION ..............................................................................................................3-6
6. OVERVIEW OF GEARS................................................................................................3-7
7. HARNESS ROUTING.................................................................................................. 3-10
8. DISASSEMBLY FLOW CHART .................................................................................. 3-26
9. DISASSEMBLY PROCEDURE ................................................................................... 3-27
9.1 Paper Tray .........................................................................................................3-29
9.2 Cord Hook.......................................................................................................... 3-32
9.3 Back Cover ........................................................................................................3-33
9.4 Outer Chute ASSY............................................................................................. 3-34
9.5 Fuser Cover .......................................................................................................3-35
9.6
Inner Chute ASSY, Eject Pinch Roller R ASSY and Eject Pinch Roller L ASSY ............3-36
9.7 Front Cover ASSY, Support Flap 1 .................................................................... 3-38
9.8 Side cover L / Handset holder ASSY .................................................................3-40
9.9 Side Cover R......................................................................................................3-43
9.10 ADF Unit (For models with ADF) .......................................................................3-44
9.10.1 ADF Unit....................................................................................................3-44
9.10.2 Hinge ASSY L / Hinge Arm R / Hinge R / Hinge R support....................... 3-46
9.10.3 Document Stopper.....................................................................................3-47
9.10.4 Document Sub Tray ..................................................................................3-48
9.10.5 ADF Cover ASSY ...................................................................................... 3-49
9.10.6 Gear Cover................................................................................................ 3-50
9.10.7 Separation Roller ASSY ............................................................................3-51
9.10.8 Separation Rubber Holder ASSY ..............................................................3-52
9.10.9 Upper Document Chute ASSY SX ............................................................3-53
9.10.10 Document Feed Roller ASSY....................................................................3-54

Brother MFC-7365DN Specifications

Printing Specifications

print technology	Electrophotographic Laser
print speed	Up to 24ppm
print resolution	Up to 1200 x 600 dpi

Copying Specifications

copy speed	Up to 24cpm
copy resolution	600 x 600 dpi
copy reduction/enlargement	25% - 400% in 1% increments

Scanning Specifications

scanner type	Color Flatbed with ADF
document glass size	8.5” x 11” (letter)
scan resolution	Optical: Up to 600 x 2400 dpi

Paper Handling

paper size maximum	Up to 8.5” x 14” (legal size)
paper input capacity maximum	250-sheet capacity paper tray, single-sheet manual feed slot
output capacity maximum	100 sheets (face down), 1 sheet (face up)

Weight and Dimensions

unit dimensions	15.9” W x 15.7” D x 12.4” H
unit weight	25.6 lbs.
carton weight	32.6 lbs.
carton dimensions	20.7” W x 20.1” D x 19.4” H