Epson NX127- Manuals

Epson NX127– User Manual, Manual in PDF format online.

Manuals:

User Manual
Manual

User Manual Epson NX127

Summary

Page 2 - Copyright

Confidential Notice:  All rights reserved. No part of this manual may be reproduced, stored in a retrieval system, or transmitted in any form or by any means, electronic, mechanical, photocopying, recording, or otherwise, without the prior written permission of SEIKO EPSON CORPORATION.  All effort...

Page 3 - Safety Precautions; DANGER; WARNING; PRECAUTIONS

Confidential Safety Precautions All safety procedures described here shall be strictly adhered to by all parties servicing and maintaining this product. DANGER Strictly observe the following cautions. Failure to comply could result in serious bodily injury or loss of life. 1. Always disconnect the p...

Page 5 - About This Manual; CHAPTER 2. ADJUSTMENT; CHAPTER 3. MAINTENANCE; Symbols Used in this Manual

Confidential About This Manual This manual, consists of the following chapters, is intended for repair service personnel and includes information necessary for properly performing maintenance and servicing the product. CHAPTER 1. DISASSEMBLY / ASSEMBLY Describes the disassembly/reassembly procedures...

Page 6 - Revision Status

Confidential Revision Status Revision Date of Issue Description A April 28, 2010 First Release B August 19, 2010 Revised Contents [Chapter 1]- 1.2.1Standard Operation Time for servicing the product Table 1-2 on page 11-12 Standard Operation Time(NX125 series) is added.- 1.2.1Standard Operation Time ...

Page 7 - Contents; Chapter 1 Disassembly/Assembly

7 Epson Stylus NX125/T13/NX130 series Revision F Confidential Contents Chapter 1 Disassembly/Assembly 1.1 Overview ................................................................................................................................................................... 9 1.1.1 Tools ..........

Page 8 - CHAPTER

Page 9 - In this chapter, the product names are called as follows:

Confidential Disassembly/Assembly Overview 9 Epson Stylus NX125/T13/NX130 series Revision F 1.1 Overview This chapter describes procedures for disassembling the main components of NX125, T13 and NX130 series. Unless otherwise specified, disassembled units or components can be reassembled by reversin...

Page 11 - Standard Operation Time for servicing the product

Confidential Disassembly/Assembly Disassembly/Assembly Procedures 11 Epson Stylus NX125/T13/NX130 series Revision F 1.2.1 Standard Operation Time for servicing the product The following are the standard operation time for servicing the product. Those are based on the MTTR result measured using a pro...

Page 13 - Flowchart 1-1. Disassembling Flowchart of Housing Part; T13 series START

Epson Stylus NX125/T13/NX130 series Revision F Confidential Disassembly/Assembly Disassembling/Assembling Flowchart 13 1.2.2 Disassembling/Assembling Flowchart 1.2.2.1 Housing Part Flowchart 1-1. Disassembling Flowchart of Housing Part NX125 series START A Ink Cartridge Cover --- 2 --- Panel Unit AS...

Page 16 - Details of Disassembling/Assembling by Parts/Unit; Main Board

Epson Stylus NX125/T13/NX130 series Revision F Disassembly/Assembly Details of Disassembling/Assembling by Parts/Unit 16 Confidential 1.3 Details of Disassembling/Assembling by Parts/Unit Panel Unit (NX125/NX130 series) Do not lift the Panel Unit too fast, since the Panel FFC is connected to the bac...

Page 19 - Pump Assy

Epson Stylus NX125/T13/NX130 series Revision F Disassembly/Assembly Details of Disassembling/Assembling by Parts/Unit 19 Confidential Gear Pump Idle/ Gear Pump/ Bracket Pump/ Roller Pump/ Waste Ink Tube/ Pump Housing When assembling the Pump Assy, follow the instructions below. 1. Make six points on...

Page 21 - CR Motor

Epson Stylus NX125/T13/NX130 series Revision F Disassembly/Assembly Routing FFC/cables 21 Confidential 1.4 Routing FFC/cables Scanner Unit /CIS (NX125/NX130 series)  When routing the Panel FFC, route it through the ribs (x7) of the Housing, and secure with double-sided tape (x3).  When routing the...

Page 22 - Head FFC

Epson Stylus NX125/T13/NX130 series Revision F Disassembly/Assembly Routing FFC/cables 22 Confidential Head FFC  When installing the Head FFC to the Carriage, route the Head FFC through the rib (x1) on the rear of the Carriage, and connect the Head FFC to the CR Encoder.  When installing the Head ...

Page 23 - ADJUSTMENT

Page 24 - Required Adjustments

Epson Stylus NX125/T13/NX130 series Revision F Adjustment Required Adjustments 24 Confidential 2.1 Required Adjustments The table below lists the required adjustments depending upon the parts being repaired or replaced. Find the part(s) you removed or replaced, and check which adjustment(s) must be ...

Page 26 - Revision FDetails of Adjustments

Confidential Adjustment Revision FDetails of Adjustments 26 Epson Stylus NX125/T13/NX130 series Revision F 2.2 Revision FDetails of Adjustments This section provides adjustment procedures for which explanation in details is necessary. See " 2.1 Required Adjustments (p24) " for the adjustment...

Page 27 - MAINTENANCE

Page 29 - Lubrication Point

Epson Stylus NX125/T13/NX130 series Revision F Confidential Maintenance Lubrication Point 29 3.2 Lubrication Point Figure 3-1. Lubrication on Paper Support Assy (NX125/NX130 series) <Lubrication Point> Rail of the Paper Support Assy <Type> G-74 <Application Amount> Sufficient quant...

Page 30 - Figure 3-5. Lubrication on Driven Pulley Holder; Figure 3-8. Lubrication on LD Roller Assy

Epson Stylus NX125/T13/NX130 series Revision F Confidential Maintenance Lubrication Point 30 Figure 3-5. Lubrication on Driven Pulley Holder Figure 3-6. Lubrication on Roller Idler Pick Assy <Lubrication Point> Contacting points (x2) with the Driven Pulley <Type> G-71 <Application Amo...

Page 31 - APPENDIX

Page 34 - Connector Summary

Confidential Appendix Connector Summary 34 Epson Stylus NX125/T13/NX130 series Revision F 4.2 Connector Summary Cable connections of this printer are shown below. Figure 4-1. Connector Summary B M Y C PS Board Panel Board Panel Board J301 J3 J2 J5 J8 J7 J11 J10 J9 J4 Scanner Unit Panel Unit J601 CIS...