Epson WorkForce 600 - Scanner Motor Unit

EPSON WorkForce 600/EPSON Stylus OFFICE TX600FW/BX600FW/EPSON Stylus SX600FW/ME OFFICE 700FW Revision A
DISASSEMBLY/ASSEMBLY Disassembling the Scanner Unit 138
Confidential
2. Remove the Driven Pulley from the Lower Scanner Housing and remove the
Scanner Timing Belt from the Combination Gear 22.8, 7.762 and Driven
Pulley.
Figure 4-124. Removing the Scanner Carriage Unit (1)
3. Peel off the Scanner Carriage FFC from the Lower Scanner Housing and
remove the Scanner Carriage Unit.
Figure 4-125. Removing the Scanner Carriage Unit (2)
4.6.4 Scanner Motor Unit
 Parts/Components need to be removed in advance
Document Cover/ASF Cover/Scanner Unit/Upper Scanner Housing
 Removal procedure
1. Move the Scanner Carriage Unit to the center.
(Refer to 4.6.3 Scanner Carriage Unit Step1 (p137))
2. Release the Driven Pulley from the Lower Scanner Housing, and release the
Scanner Timing Belt from the Combination Gear 22.8, 7.762 and the Driven
Pulley.
(Refer to 4.6.3 Scanner Carriage Unit Step2 (p138))
3. Release the Scanner Motor cable and the grounding wire from the grooves
(x2) and the ribs (x6) of the Lower Scanner Housing.
4. Remove the two screws that secure the Scanner Motor Unit and remove the
Scanner Motor Unit.
Figure 4-126. Removing the Scanner Motor Unit (1)
C A U T I O N
Take extra care not to contaminate the Scanner Timing Belt with
grease on the rail of the Lower Scanner Housing.
C A U T I O N
Be careful not to damage the Scanner Carriage FFC that is secured
with the double-sided tape (x3).
Driven Pulley
Scanner Timing Belt
Combination Gear 22.8, 7.762
Scanner Carriage FFC
Scanner Carriage Unit
Double-sided tape
C.B.P. 3x10, F/Zn-3C (5±1kgfcm)
Hook
Scanner Motor Unit
Grounding wire
Scanner Motor cable
Groove