3.2.6 Removing the Platen Assembly
1.
Remove the printer cover, ribbon cartridge, and platen knob (see Section 3.2.1).
2.
Release both locks for the left and right bushings (8 mm) by pushing the lever holder for the
bushings outside, and then pulling the holder lever forward.
3
Slide the platen assembly to the right, and move the printhead to the right edge.
4.
Pull the left edge of the platen assembly upward by tilting it backward, and then pull up the
right edge of the platen assembly.
Assembly Notes
Before reinstalling the platen assembly into the printer mechanism, move the printhead to the
right edge of the CR shaft, and set the release lever to the tractor position. This pre-assembly
operation helps you mount the platen assembly more easily.
After installing the platen assembly into the printer mechanism, make sure both locks for left and
right bushings (8 mm) are locked completely.
Be careful handling the lever holders for the left and right bushings (8 mm). These are fragile.
Adjust the platen gap. Refer to Chapter 4.
Figure 3-12 Removing the Platen Assembly
Left and Right Bushings (8mm)
Figure 3-11 Releasing the Locks for the Bushings
Disassembly and Assembly
LQ-2170 Service Manual
3-10
Rev.A
Summary of Contents for LQ-2170
Page 1: ...EPSON TERMINAL PRINTER LQ 2170 SERVICE MANUAL EPSON 4005735 ...
Page 5: ...REVISION SHEET Revision Issued Date Revision Page Rev A December 5 1995 1st issued ...
Page 11: ...Figure 1 1 Exterior View of the LQ 2170 Product Description LQ 2170 Service Manual 1 2 Rev A ...
Page 80: ......
Page 127: ...1 Abnormal CR Operation LQ 2170 Service Manual Troubleshooting Rev A 5 5 ...
Page 141: ...LQ 2170 Service Manual Troubleshooting Rev A 5 19 ...
Page 156: ...Appendix LQ 2170 Service Manual A 10 Rev A ...
Page 158: ...Appendix LQ 2170 Service Manual A 12 Rev A ...
Page 159: ...Figure A 3 C165 PSB Board Assembly Circuit Diagram LQ 2170 Service Manual Appendix Rev A A 13 ...
Page 160: ...Appendix LQ 2170 Service Manual A 14 Rev A ...
Page 161: ...Figure A 4 C165 PSE Board Assembly Circuit Diagram LQ 2170 Service Manual Appendix Rev A A 15 ...
Page 162: ...Appendix LQ 2170 Service Manual A 16 Rev A ...
Page 167: ...Figure A 9 LQ 2170 Exploded Diagrams 2 LQ 2170 Service Manual Appendix Rev A A 21 ...
Page 168: ...Figure A 10 LQ 2170 Exploded Diagrams 3 Appendix LQ 2170 Service Manual A 22 Rev A ...
Page 169: ...Figure A 11 C S F Bin1 Exploded Diagrams 1 LQ 2170 Service Manual Appendix Rev A A 23 ...
Page 170: ...Figure A 12 C S F Bin1 Exploded Diagrams 2 Appendix LQ 2170 Service Manual A 24 Rev A ...
Page 171: ...Figure A 13 C S F Bin2 Exploded Diagrams LQ 2170 Service Manual Appendix Rev A A 25 ...
Page 172: ...Table A 15 Part No Reference Table Appendix LQ 2170 Service Manual A 26 Rev A ...
Page 173: ...Table A 15 Part No Reerence Table Continue LQ 2170 Service Manual Appendix Rev A A 27 ...
Page 174: ...Appendix LQ 2170 Service Manual A 28 Rev A ...
Page 175: ...EPSON Printed in Japan 95 12 05 S ...