5-46 Disassembly, Assembly, and Adjustment
Rev. B
Adjustment
Platen gap adjustment
1.
Turn the Frame, ribbon knob( Thumb-screw) in the direction of the arrow to remove the Frame,
ribbon ass’y from the printer and remove the Manual cutter.
2.
Move the Print head unit so that it is 1 to 2 cm (0.39 to 0.79”) from portion A of the Spring, paper hold
plate and insert the scaling gauge between the Print head unit and Platen.
3.
Measure the space and if the value is out of the standard value [Square head with the radiator : 0.60
mm ± 0.05 mm (0.024 ± 0.002”)], [Round head without the radiator : 0.55 ± 0.05 mm (0.022 ±
0.002”)]turn the Shaft holders, adjusting roller to get the value within the specified range.
Summary of Contents for TM U200D - B/W Dot-matrix Printer
Page 2: ...technical manual TM U200D U200PD EPSON English 4005680 ...
Page 4: ...EPSON SEIKO EPSON CORPORATION Printed in Japan E9608130 0000SE ...
Page 145: ...Rev B Disassembly Assembly and Adjustment 5 49 TM U200D U200PD Technical Manual ...
Page 146: ...5 50 Disassembly Assembly and Adjustment Rev B ...
Page 147: ...Rev B Disassembly Assembly and Adjustment 5 51 TM U200D U200PD Technical Manual ...
Page 148: ...5 52 Disassembly Assembly and Adjustment Rev B ...
Page 154: ...Appendix A 6 Rev B Main Circuit Board A Parts Layout ...
Page 155: ...Rev B Appendix A 7 TM U200D U200PD Technical Manual Main Circuit Board C Parts Layout ...
Page 156: ...Appendix A 8 Rev B RS 232 Serial Interface Circuit Board Parts Layout ...
Page 169: ...Rev B A 21 TM U200D U200PD Technical Manual Case Unit Lubrication Points Diagram ...
