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DUPRINTER DP-430
Duplo DUPRINTER DP-430 User Manual
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(1) Removal of Document Cover
108
z
Exterior
chap.3
z
Exterior
1) Open the document cover
.
440030
440031
Document
cover
Screws
2) Remove the 2 screws shown. Slide the document
cover back 1cm, and then pull it up to remove it.
440032
Front cover 1
1) Open the front cover
, and take out the drum unit.
2) Remove the front cover 1 by pulling up.
(2) Removal of Front Cover
104
106
Table of Contents
Chapter 1 Introduction Chapter 2 Description of the Operation
10
Introduction
3
Using the Service Manual
4
Cautions Regarding the Installation Location
5
Safety Instructions
5
Cautions for Installation Work
6
Cautions for Maintenance, Inspection and Servicing
7
Locations of Warning Stickers
8
Table of Contents
10
Introduction
11
Features
12
Specifications
14
Dimensions
16
System Setup
17
Part Names and Their Functions
18
Sectional (Structural) View of the Machine
21
Control Panel
22
Operation Procedures
23
Multiple Image Printing / 2 in 1 Layout Mode
24
Chapter 2 Description of the Operation
27
Default Chapter
27
M Option
27
Tape Cluster 4
28
Scanner Section
29
Description
29
Sequence of Operation
30
Sequence of the Scanner Operation
30
Sequence of the Scanner Operation (ADF)
30
Operation with the Document Cover Open / Closed
31
Reading the Document Size
31
Reading the Document Darkness
31
Chapter 4 Standards / Adjustment
31
Z Scanner Section
31
2Platemaking Area for the Selected Paper
32
2Platemaking Area for the Book Shadow Erasing Mode
32
Function of Parts and Circuit
33
Home Position Sensors
33
Document Sensor
34
Document Cover Sensor
36
CCD / Lamps
37
Scanner Unit Open / Close Detection
38
Platemaking/Master Feed/Ejection Section
39
Platemaking / Master Feed / Ejection Section
39
Platemaking / Master Feed Section
39
Description
39
Sequence of Operation
40
Operation When the Master Set
40
Platemaking / Master Feeding
41
Function of Parts
42
Thermal Head
42
End Mark Sensor
45
Master Setting Error Detection
46
Master End Detection
46
Master Lead Edge Sensor
47
Master Detection Sensor
48
Cutter Unit
49
Master Feed Clutch(Electromagnetic Clutch)
50
Master Ejection Section
51
Description
51
Circuit
51
Function of Parts
52
Master Ejection Sensor
52
Master Ejection Error Detection
52
Rotation Control of the Roll-Up Motor
52
Master Clump Opening/Closing Section
53
Description
53
Operation of Master Clump Open / Close Lever
54
Structure
54
Master Set / Removal Operation
55
Clump Opening / Closing Lever Position (a / B / C Mode)
56
Function of Parts
57
A / B / C Mode Sensor
57
Returning Operation Flowchart When the Power Is Cut off Accidentally
58
Paper Feed Section
59
Description
59
Operation
60
Rotation of the Paper Feed Roller and Timing Roller
60
Paper Feed Roller Drive
61
Driving of the Timing Roller
62
Escape the Guide Roller
63
Paper Feed Length
64
Function of Parts
65
Printing Position Adjustment Mechanism
65
Double Feed Detection Mechanism
67
Elevator Top Limit Sensor
68
Elevator Bottom Limit Sensor
69
Paper Detection Sensor
70
Long Paper Unit Mechanism( Option )
71
Drum Driving Section
72
Description
72
Function of Parts
73
Drum Stop / JAM Detection Position Sensor
73
Master Set / Removal Position Sensor
74
JOG Switch 1,2(Drum Rotation Switch 1,2)
75
Control of the Main Motor
76
Rotation Speed Control by Encoder Sensor
77
Selecting the Speed
77
Press Section
78
Description
78
Press Roller Timing & Printing Area
78
Function of Parts
80
P-Roller Sensor
80
Switching the Contact Pressure
81
Contact Pressure Position Sensing
82
Paper Ejection Section
83
Description
83
Function of Parts
84
Paper Stripper Finger
84
Top Blow Fan
85
Paper Ejection Jam Sensor
86
Paper JAM Detection Timing
87
Paper Ejection Belt
88
Paper Ejection Belt Speed
88
Paper Aligning Mechanism
89
Drum Section
90
Description
90
Circuit
91
Function of Part
92
Ink Detection
92
M Drum Section
92
LED Display and Output Signal on the Ink Detection PCB Unit
93
CHANGE INK" Display Timing
94
Ink Roller Up/Down Mechanism
95
Ink Pump
97
Drum Detection Switch
98
Fine Start Mode
99
Drum Shift Mechanism
100
Front Cover Detection Switch
101
Tape Cluster
102
Chapter 3 Mechanism
103
Mechanism
103
Removal of the Document Tray
105
Removal of
105
Removal of the Scanner Outer Cover
106
Removal of Rear Cover
107
Removal of Battery PCB Unit,P-Memory PCB Unit, Main PCB Unit and Master Sensor
107
Z Exterior
107
Removal of Control Panel
109
Removal of Control Panel PCB
109
Removal of Drive PCB Unit and DC-DC PCB Unit
110
Removal of DC Regulated Power Supply
110
Scanner Section
111
Removal of Vertical Size Scale Plate
111
Removal of Glass
111
Removal of Reading Cover
112
Removal of Inverter PCB Unit
112
Removal of Lamp Unit
113
X Scanner Section
113
Removal of Lamp Cord
114
Removal of Slider a
115
Removal of Slider B
116
Platemaking / Master Feed and Ejection Section
117
Master Feed Section
117
Removal of Cutter Unit
117
Removal of End Mark Sensor PCB Unit
118
Removal of Thermal Head
119
Removal of Master Feed Unit
120
Removal of Master Feed Stepping Motor
120
Master Ejection Section
121
Removal of Master Ejection Box
121
Removal of Master Ejection Sensor
121
Removal of Roll-Up Motor
121
Master Clump Opening/Closing Section
122
Removal of Master Clump Opening / Closing Unit
122
Removal of Clump Motor
122
Removal of Timing Belt
123
Paper Feed Section
124
Removal of Paper Detection Sensor
124
Removal of Elevator Bottom Limit Switch
124
Removal of Paper Feed Roller
125
Removal of Paper Separator Unit
125
Removal of Paper Feed Unit
126
Removal of Paper Lead Edge Sensor
126
V Paper Feed Section
126
Removal of Double Feed Detection Sensor
127
Removal of Timing Roller
128
Removal of Long Paper Unit(LPU)
128
Drum Driving Section
129
Removal of Sub-Frame
129
Removal of Drum Position Cam
130
Removal of Drum Gear and Driving Assy
130
Paper Ejection Section
131
Removal of Paper Stripper Finger / Sub Paper Stripper Finger
131
Removal of Main Motor PCB Unit
131
Removal of Paper Ejection Fan Unit
132
Removal of Paper Ejection Belt
133
(Photo-Receiving PCB Unit)
133
N Paper Ejection Section
133
Removal of Top Blow Fan Unit
134
Removal of Fan/Jam Sensor (Photo-Emitting PCB Unit)
134
Removal of Pressure Adjustment Unit
135
Removal of Pressure Motor
135
Removal of Screen
136
Removal of Master Clump
137
Removal of Base Unit
137
Removal of Outer Frame (Right) Unit
138
M Drum Section
138
Removal of Outer Frame (Left) Assy
139
Removal of Inner Frame
140
Removal of Ink Pump
141
Removal of Ink Motor
141
Removal of Ink Detection PCB Unit
142
Chapter 4 Standards / Adjustment
143
Chapter 2 Description of the Operation
143
Z Scanner Section
143
Attaching the Rear Wire
145
Attaching the Front Wire
146
Platemaking/Master Feed/Ejection Section
147
Platemaking / Master Feed / Ejection Section
147
Platemaking / Master Feed Section
147
Adjusting the Timing Belt Tension
147
Position Adjustment of Thermal Head Up/Down Motor
147
Master Ejection Section
148
Attaching the Spring
148
Adjusting the Timing Belt Tension
149
X Platemaking/Master Feed/Ejection Section
149
Master Clump Opening/Closing Section
150
Adjusting the Timing Belt Tension
150
Positioning the Master Clump Opening / Closing Levers
150
Adjusting the a / B / C Modes
151
Paper Feed Section
155
Adjusting the Paper Separator Unit Clearance
155
Adjusting the Paper Separation Pressure
156
Adjusting the Elevator Top Limit Sensor
156
Adjusting the Elevator Bottom Limit Switch
157
Adjusting the Double Feed Detection Sensors
158
Adjusting the G Roll Escape Amount / Timing
158
Adjusting the Top/Bottom Position Sensors
159
Drum Driving Section
160
Adjusting the Drum Stop Position
160
Adjusting the Master Set/Removal Position
161
Press Section
162
Adjusting the P-Roller Sensor
162
Adjusting the Printing Area (Press off Timing)
163
Paper Ejection Section
164
Adjusting the Paper Stripper Finger Clearance
164
Adjusting the Paper Stripper Finger Return Stopper
165
Drum Section
166
Adjusting the Ink Amount
166
Adjusting the Squeegee Gap
167
Adjusting the Master Clump
168
Adjusting the Master Clump Section
168
Adjusting the Drum Rail Gap
169
Electrical System
170
Adjusting Reduction / Enlargement
170
Adjusting the Longitudinal R/E on the Platemaking Side
170
Adjusting the Longitudinal R/E on the Reading Side
170
Adjusting the Lateral R/E on the Reading Side
171
Reading Start Position
172
Adjusting the Top End Reading Start Position
172
Adjusting the Lateral (Operation Side) Reading Start Position
172
Adjusting the Platemaking Start Position
173
When the Scanner Is in Use
173
When in Online
173
Adjusting the Document Reading Darkness
174
Adjusting the White Level of the Document Darkness
174
Adjusting the Reading Darkness
175
Adjusting of Printer Unit's Printing Speed
176
Pre-Stop Speed Adjustment
176
JOG Speed Adjustment
176
Adjustment of Printing Speeds 1-5
177
To Initialize Speed Settings
177
Adjustment of Eject Fan Speed
178
Adjustment of Eject Fan Speeds 1-5
178
To Initialize Speed Settings
178
Adjusting and Replacing the Upper / Lower Blade for the TAPE CLUSTER
179
Chapter 5 Maintenance/Check
181
Cleaning and Oiling
182
Guaranteed Periodical Maintenance
182
Periodical Maintenance
183
Chapter 6 Troubleshooting
185
Default Chapter
186
Countermeasures for the Defective Operation
186
Lamp Does Not Light up
186
Z Troubleshooting Guide
187
E001" Is Displayed
188
Optical System Dose Not Move Forward/Backward.190
188
E002" Is Displayed
189
E005" Is Displayed
190
E006" Is Displayed
190
E008" Is Displayed
191
E009" Is Displayed
191
E011" Is Displayed
192
E013" Is Displayed
192
E014" Is Displayed
193
E016" Is Displayed
193
NO DRUM" Is Displayed
193
Malfunction of Master Feeding Clutch
194
Malfunction of Master Stepping Motor
194
MASTER SETTING ERROR" Is Displayed
194
PLATE EJECTION ERROR" Is Displayed
196
ADD PAPER" Is Displayed
197
FRONT COVER OPEN" Is Displayed
197
SCANNER OPEN" Is Displayed
197
CHANGE INK" Is Displayed
198
CHANGE MASTER" Is Displayed
198
PLEASE INSERT CARD" Is Displayed
199
PAPER JAM on the EJECTION SIDE" Is Displayed
200
PAPER JAM on the FEEDER SIDE" Is Displayed
201
Paper Jams in the Paper Feed Side
201
Paper Jams in the Paper Eject Side
202
Error Display
204
Chapter 7 HELP Mode
205
Z HELP Mode List
207
Overview
210
HELP Mode Functions and Operation Procedures
211
Accessing HELP Modes
211
Guide to the HELP Mode Descriptions
211
HELP Mode Descriptions
212
C HELP Mode Functions and Operation Procedures
212
Chapter 8 Others
295
Electrical Parts Layout and Their Functions
296
Switches/Clutches/Solenoids
296
Sensors 1
297
Z Electrical Parts Layout and Their Functions
297
Sensors 2
298
Motors/Fans
299
Connector VR/LED Layout and Functions
301
Overall Wiring Layout
307
X Overall Wiring Layout
308
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Duplo DUPRINTER DP-430 Specifications
General
Brand
Duplo
Model
DUPRINTER DP-430
Category
Printer
Language
English
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