Epson EPL-N2050 Optional Units Service Manual – PDF DOWNLOAD

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Epson EPL-N2050 Optional Units Service Manual – PDF DOWNLOAD

FILE DETAILS:

Epson EPL-N2050 Optional Units Service Manual – PDF DOWNLOAD

Language :English
Pages :160
Downloadable : Yes
File Type : PDF

IMAGES PREVIEW OF THE MANUAL:

DESCRIPTION:

Epson EPL-N2050 Optional Units Service Manual – PDF DOWNLOAD

This manual describes basic functions, theory of electrical and mechanical operations, maintenance and repair procedures of EPL-N2050 Optional
Units. The instructions and procedures included herein are intended for the experienced repair technicians, and close attention should be given to the
precautions on the preceding page. Chapters are organized as follows:
CHAPTER 1. Mulibin Unit
CHAPTER 2. Duplex Unit
CHAPTER 3. Shifter
CHAPTER 4. Envelope Feeder
CHAPTER 5. Large Capacity Paper Unit

TABLE OF CONTENTS:

Epson EPL-N2050 Optional Units Service Manual – PDF DOWNLOAD

EPL-N2050 Options 1
Precautions 3
Revision Status 5
Table of Contents 6
Multibin Unit 9
11 Installation and Removal of Multibin Unit 10
111 Installation 10
112 Removal 10
12 Specifications 11
121 Features 11
122 Basic Specification 11
123 Paper Specification 12
124 Reliability, Durability, Serviceability 13
125 Operating Conditions 13
126 Electrical Characteristics 13
127 Applicable Standards and Regulations 13
128 External Dimension 13
129 Operating Specification 14
13 Troubleshooting 15
131 If Paper Jam Occured Inside a Tray 15
14 Disassembly and Assembly 16
141 Preparation 16
142 Notations in the Manual 16
143 Cover Left, Cover Top and Cover Right 17
144 Chute Rear and Chute Assy Lower (with 7-10, 24) 18
145 Sensor Pass INT 19
146 Tray Assy Multibin Unit 2 (with 36-38): Tray1-9 and Tray Assy Multibin Unit 1 (with 37, 38, 20
147 Panel Assy, PWBA LED, and Switch Main 22
148 Frame Assy LVPS 23
149 PWBA Main 25
1410 Solenoid Assy Link (with 23-25) 26
1411 Sensor Stack Full 28
1412 Stopper Key Lock L 30
1413 Gate 31
1414 Harness Assy MCU 32
1415 Motor Bracket Assembly (with 19, 23, 24, 34) 33
1416 Solenoid Assy R 35
1417 Belt Synchronous 36
1418 Stopper Key Lock R 38
1419 Roll Assy Transport 39
1420 Roll Exit 40
1421 Solenoid Direction 42
15 Parts List and Exploded Diagram 44
151 Multibin Unit I 44
152 Multibin Unit II 46
153 Multibin Unit III 48
Duplex Unit 50
21 Installation and Removal of Duplex Unit 51
211 Installation 51
212 Removal 51
22 Introduction 52
221 Preparation 52
222 Precautions 52
223 Notations in the Manual 52
23 Disassembly and Assembly 53
231 Chute Assy Turn DUP 53
232 Chute Assy Connector DUP 54
233 Chute Assy Upper DUP 55
234 Cover Drive DUP 56
235 Roll Assy DUP: Rear 57
236 Roll Assy DUP: Middle 59
237 Roll Assy DUP: Front 61
238 Stopper Belt DUP 63
239 Motor Assy DUP 64
2310 Belt Synchronous 65
2311 Sensor Photo IN-H (L) 66
2312 PWBA DUP 67
2313 Cover DUP 68
2314 Sensor Assy DUP 69
24 Parts List and Exploded Diagram 70
241 Duplex I 70
242 Duplex II 71
Shifter 72
31 Installation and Removal of the Shifter 73
311 Installing the Shifter 73
312 Shifter Removal 73
32 Introduction 74
321 Preparation 74
322 Precaution 74
323 Notations in the Text 74
324 Tray Exit Assy 75
325 Spring Tray 76
326 Tray Exit 77
327 Link Weight 78
328 Cover Rear 79
329 Chute Exit Inner Assy 80
3210 Cover Lower 81
3211 PWBA OCT 82
3212 Motor Drive Assy 83
3213 Eliminator 84
3214 Solenoid Direction 85
3215 Sensor Assy Exit OCT 86
3216 Actuator Full Stack 87
3217 Sensor Full Stack 88
3218 Roll Assy Offset 89
3219 Roll Assy MID OCT 91
3220 Chute Exit Inner 93
3221 Offset Assy 94
3222 Motor Offset Assy 96
3223 Sensor OCT Home 97
33 Parts List and Exploded Diagram 98
331 Shifter I 98
332 Shifter II 99
Envelope Feeder101
41 Installation and Removal of Envelope Feeder102
411 Installation102
412 Removal102
42 Introduction103
421 Preparation103
422 Precautions103
423 Notations in Text103
43 Disassembly and Assembly104
431 Chute Top104
432 Roll Pinch and Shaft Pinch105
433 Arm Weight106
434 Cover Bottom107
435 Tray Extension108
436 Sensor Assy Exit ENV109
437 Kit Roll Assy Retard110
438 Cover Gear111
439 Clutch ELEC 29112
4310 Roll Assy Trans113
4311 Roll Assy Bottom114
4312 Roll Pinch ENV116
4313 Belt Feed117
4314 Actuator N/P Envelope118
4315 Sensor Photo: No Paper119
4316 Roll Assy Feed 1120
4317 Roll Assy Feed 2122
4318 Roll Feeder: Roll Feed 1123
4319 Roll Feeder: Roll Feed 2124
4320 Connector ENV125
4321 PWBA ENV126
44 Parts List and Exploded Diagram127
441 Envelope Feeder I127
442 Envelope Feeder II129
Large Capacity Paper Unit131
51 Installation and Removal of the Large Capacity Paper Unit132
511 Installing the Large Capacity Paper Unit132
512 Large Capacity Paper Unit Removal132
52 Introduction133
521 Preparation133
522 Precaution133
523 Notations in the Text133
53 Disassembly and Assembly134
531 Bracket Assy OPT Gear134
532 Plate Top F135
533 Harness Assy Size Option136
534 PWBA Size Option138
535 Harness Assy Size M139
536 Housing Side R140
537 Feeder141
538 Housing Side L142
539 Size Sensor Housing (with 8-12)143
5310 Housing Assy Size Sensor (with 5-13)144
5311 Roll Assy Turn145
5312 Spring Chute147
5313 Actuator N/P148
5314 Sensor Photo: Face Control, Low Paper149
5315 Feeder Assy150
5316 Roll Assy152
5317 PWBA Feeder153
5318 Clutch Assy Feed154
5319 Socket156
54 Parts List and Exploded Diagram157
541 Large Capacity Paper Unit I157
542 Large Capacity Paper Unit II159

S.M 28/2/2025