WF-2540 / WF-2530 / WF-2520 / WF-2510 / WF-2010 series Revision B
Confidential
Disassembly/Reassembly Disassembly/Reassembly Procedures 34
2.2.2.3 Common Printer Mechanism
Flowchart 2-1. Common Printer Mechanism (1)
FFC/cable list
No. FFC/Cable
4
Remove/disconnect the following.
Head FFC (CN102)
CSIC FFC (CN6)
PF Motor cable (CN13)
PS Unit cable (CN501)
5 Remove/disconnect all FFCs/cables.
6
Release the CR Motor cable from the hooks of the Main Frame and
Frame Base.
PF Encoder FFC
PF Scale Sheet
---
1
(p 46)
PF Motor Cover
---
4
---
Hopper
---
2
(p 52) (p 67)
Wireless LAN
Module
2
---
(p 45)
Cable (CN4)
PF Encoder
Sensor
1
---
(p 45) (p 49)
S3
PF Grounding
Spring
---
1
(p 46)
PF Scale
---
---
(p 45)
PF Driven
Pulley Assy
1
1
(p 45) (p 52)
S13
PF Timingbelt
---
---
(p 45) (p 52)
Cable (CN501)
PS Unit
---
2
(p 42) (p 50)
(p 52)
EJ Roller Gear
---
---
(p 45) (p 67)
CR Scale (p35)
CR Scale Cover
Frame (p35)
LD Roller Cover
(p35)
FFC/Cable* 4
LD Roller Assy
---
2
(p 47) (p 52)
(p 67)
6
(p 38)
Shield Plate
3
---
(p 46)
S14
FFC/Cable* 6
CR Timingbelt
CR Motor
2
---
(p 50) (p 52)
S20
FFC/Cable* 5
Main Board
1
---
(p 46) (p 49)
(p 52)
CR Scale (p35)
CR Scale Cover
Frame (p35)
LD Roller Cover
(p35)
Extension spring
PE Sensor Lever
---
2
(p 52)
When the CR Unit or the Head FFC is removed from the Main Frame Assy, remove the
following parts before removing the Main Frame Assy.
FFC Cover Outer
Holder Board Assy
Printhead
(p 30)Multifunction Printer :
(p 32)
Singlefunction Printer :
i ii
Screw type/torque list
Symbol Screw Type Torque
C.B.P-TITE (S-P1) SCREW 3x12 F/ZN-3C 6 ± 1 kgf·cm
C.B.P-TITE SCREW 2x6 F/ZN-3C 4 ± 1 kgf·cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 2
± 0.5 kgf·cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 2.5 kgf·cm
C.B.P-TITE SCREW 2x8 F/ZN-3C 4
± 1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZB-3C 6 ± 1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 6
± 1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 5 ± 1 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 5
± 0.5 kgf·cm
C.B.P-TITE SCREW 3x10 F/ZN-3C 7 ± 1 kgf·cm
C.B.P-TITE SCREW 3x8 F/ZN-3C 6
± 1 kgf·cm
C.B.S-TITE (P2) SCREW 3x6 F/ZN-3C 6 ± 1 kgf·cm
C.B.S-TITE (P2) SCREW 3x6 F/ZN-3C 7
± 1 kgf·cm
C.B.S-TITE SCREW 2x4 F/ZN-3C 2 ± 0.5 kgf·cm
C.B.S-TITE SCREW 3x8 F/ZN-3C 6
± 1 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZB-3C 6 ± 1 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 6
± 1 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 8 ± 1 kgf·cm
C.B.S-TITE SCREW 3x6 F/ZN-3C 7
± 1 kgf·cm
C.P-TITE SCREW 3x4 F/ZN-3C 4 ± 1 kgf·cm
C.B.S-TITE SCREW 3x8 F/ZB-3C 6
± 1 kgf·cm
S15
S16
S17
S18
S19
S20
S21
Model-specific parts/unit
Common parts/unit
(p 30)Multifunction Printer :
(p 32)
Singlefunction Printer :
Main Board FFC
Holder (p31)
Ethernet Board
Assy (p33)
FAX Assy (p31)