Perfection 4870 Photo Revision A
DISASSEMBLY/ASSEMBLY Disassembly Procedure 53
4.2.11 Removal of TPU Lower Housing
1. Remove of Document Cover.
(Refer to 4.2.1 Removal of Document Cover )
2. Release the TPU Carriage Lock.
Figure 4-34. Releasing TPU Carriage Lock
3. Remove the seven screws (C.B.P M3x12) which secure the TPU Lower Housing.
4. By inserting a flat-blade screwdriver, release the eight hooks which secure the TPU
Lower Housing and then remove the TPU Lower Housing.
Figure 4-35. Removal of TPU Lower Housing
C.B.P M3x12
(5±1 kgfcm)
Hooks
Hooks