Rev. A
Disassembly, Assembly, and Adjustment 5-15
TM-U200 Series (Type A/AM) Technical Manual
C o n fid e n tia l
Main Assembly 1
Ribbon switch lever, ribbon release spring, ribbon release lever, ribbon
intermediate gear, ribbon transmission gear, ribbon take-up assembly, and
ribbon drive plate assembly
1. Place the ribbon switch lever by fitting its hole onto dowel A of the base frame assembly.
While rotating the ribbon switch lever, make sure that the protrusion part does not catch and
moves freely.
2. Hook the ribbon release spring to the notch of the ribbon switch lever and hook B of the base
frame assembly.
3. Fit the holes of the ribbon release lever to 2 shafts of the base frame assembly; then secure it
with the RE.
✓
Check that the ribbon switch lever and ribbon release lever are attached in the proper
directions.
4. Attach the ribbon intermediate gear to the base frame assembly.
5. Attach the ribbon transmission gear and ribbon take-up assembly together to the base frame
assembly.
Ribbon switch lever
Notch
Ribbon release lever
RE (3)
Ribbon release spring
Base frame assembly
A
B
Summary of Contents for TM-U200 Series
Page 6: ...iv Confidential Revision Sheet Revision Page Altered Items and Contents Rev A ...
Page 72: ...2 30 Mechanism Configuration and Operating Principles Rev A Confidential ...
Page 172: ...6 Appendix Rev A Confidential Main Circuit Board Parts Layout ...
Page 176: ...10 Appendix Rev A Confidential ...
Page 186: ...Rev A Appendix A 20 TM U200 Series Type A AM Technical Manual Confidential ...
Page 187: ...Confidential SEIKO EPSON CORPORATION Printed in Japan ...
