Epson Stylus SX405 - Page 137

EPSON Stylus CX7300/CX7400/DX7400/NX200/TX200 series/SX200 series/Stylus CX8300/CX8400/DX8400/NX400/TX400 series/SX400 series Revision C
DISASSEMBLY/ASSEMBLY Disassembling the Scanner Unit 137
Confidential
6. Remove the Scanner Timing Belt together with the Torsion Spring from the
Scanner CR Holder.
Figure 4-113. Removing the Scanner Timing Belt and Torsion Spring
 When installing the Scanner Timing Belt, attach the Torsion
Spring as shown in
Figure 4-113.
 When installing the CIS Springs (x2), attach each end to their
positioning tabs (x1 each) of the Scanner CR Holder as shown
in
Figure 4-112.
 When replacing the CIS Unit, be sure to replace the spacers
on both ends. Check the label on the CIS Unit and select the
corresponding Spacers as shown below.
• Label A: cis, A17 Spacer
• Label B: cis, B19 Spacer
• Label C: cis, C21 Spacer
Figure 4-114. Replacing the Spacers
Scanner Timing Belt
Torsion Spring
Scanner CR Holder
Label
Spacer