Removing The Tpu Cr Motor - Epson Perfection V700 Photo Service Manual

EPSON Perfection V700 Photo

4.2.16 Removing the TPU CR Motor

1. Remove the TPU Carriage Unit from the TPU Drive Belt.
See Section 4.2.10 on page 55.
2. Disconnect the TPU CR Motor cable from CN3 on the DRV Board.
3. Remove the four C.C.P. M3 x 8 screws that secure the TPU CR
Motor Unit and remove it from the TPU Upper Housing.
TPU CR Motor Unit
C.C.P. M3x8
(6±1 kgf.cm)
Figure 4-56. Removing the TPU CR Motor Unit (1)
4. Remove the TPU CR Drive Belt from the TPU Driven Pulley and
remove the TPU CR Motor Unit.
TPU Driven Pulley
Figure 4-57. Removing the TPU CR Motor Unit (2)
Disassembly / Assembly
DRV Board
TPU CR Motor Connector CN3
TPU CR Drive Belt
Disassembly Procedure
5. Remove the four TPU CR Motor Dampers.
Figure 4-58. Removing the TPU CR Motor Dampers
6. Push end A of Torsion Spring 49.9 in the direction of the arrow to
release it from the tab of the TPU Tension Holder Unit.
7. Remove Torsion Spring 49.9 from the shaft of the TPU CR Motor
Holder.
Shaft of TPU CR Motor Holder
Torsion Spring 49.9
Figure 4-59. Removing Torsion Spring 49.9
Revision A
TPU CR Motor Damper
Tab and End A of Torsion Spring
63