| Date |
Version |
Chapter |
Revised Details |
| November 25, 2024 |
Rev. A |
- |
First release |
| February 21, 2025 |
Rev. B |
Structure/Operating Principles |
|
| Disassembly/Reassembly |
- Manual stapler: Added disassembly and assembly procedures.
- Disassembly/Reassembly: Correction of the CR unit disassembly procedure. (Added head removal procedure/Corrected the screw type for the Left Mounting Plate)
- Linking disassembly and reassembly procedures with service support mode.
|
| Adjustment and Additional Operations |
- Deleted the description of ink reek check.
|
| Maintenance and Inspections |
|
| Appendix |
- Connection Diagram: Added CN27, deleted the CSIC (CRCM) relay board to the attached image.
|
| May 1, 2025 |
Rev. C |
Troubleshooting |
- ADF/scanner trouble: Added measure for when scanning both sides, if one side is light to Image defect 3.
|
| Disassembly / Assembly |
- CR Unit: Added a lubrication instruction to the CR unit disassembly procedure.
- I/S Unit: CRCM FFC insertion/removal procedure added.
- USB Host Assy: Replaced the image for step 25.
- Replaced the image.
|
| Maintenance and Inspections |
|
| October 24 , 2025 |
Rev. D |
Product Descriptions |
|
| Equipment information necessary for fax trouble report. |
- Corrected descriptions of Service Center(Smart Service Center → EPSON Local Service Representatives)
|
| Adjustment and Additional Operations |
- Corrected the part number for the Teflon tape. (1684353 to 1706715)
|
| Service Support Mode |
|
| Disassembly / Assembly |
|
| March 5, 2026 |
Rev.E |
Troubleshooting |
- Paper jam error：Added sub-codes 64/100/136/172/208 Emergency shutdown (Rear Cover).
|
| Service Support Mode |
|
