Fixing System (Duplex Model); Layout Drawing; Removing The Fixing Assembly (Duplex Model) - Canon i-SENSYS MF229dw Service Manual

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Disassembly/Assembly > Fixing System (Duplex Model) > Removing the Fixing Assembly (Duplex Model) > Procedure

Fixing System (Duplex Model)

Layout Drawing

No. Name
[1] Fixing Unit (Refer to page 4-122)
4 Disassembly/Assembly > Fixing System (Duplex Model) > Removing the Fixing Assembly (Duplex Model) > Procedure
[1]
F-4-345
Reference Remarks
T-4-44

Removing the Fixing Assembly (Duplex Model)

■ Preparation
1) Remove the Left Cover (Duplex Model) (Refer to page 4-86).
2-1) Remove the DADF Unit + Reader Unit (DADF Model) (Refer to page 4-27).
2-2) Remove the SADF Unit + Reader Unit (SADF Model) (Refer to page 4-51).
2-3) Remove the Copyboard Cover + Reader Unit (Copyboard Model) (Refer to page 4-76).
3) Remove the Right Cover (Duplex Model) (Refer to page 4-87).
4) Remove the Front Cover Unit (Duplex Model) (Refer to page 4-89).
5) Remove the Upper Cover Unit (Duplex Model) (Refer to page 4-89).
6) Remove the Duplex Feed Guide Unit (Duplex Model) (Refer to page 4-91).
7) Remove the Main Controller PCB (Duplex Model) (Refer to page 4-95).
8) Remove the FAX NCU PCB (FAX Model 120/230V) (Duplex Model) (Refer to page 4-107).
9) Remove the Edge Left Cooling Fan (Duplex Model) (Refer to page 4-99).
10) Remove the Edge Right Cooling Fan (Duplex Model) (Refer to page 4-101).
■ Procedure
CAUTION:
• Be sure to start work after the Fixing Assembly is cooled down enough.
• The Fixing Assembly right after printing may cause burn injury.
• Do not disassemble the Fixing Assembly because it requires adjustment.
4-122
F-4-346
4-122