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PF-480/DU-480
Kyocera PF-480/DU-480 Manuals
Manuals and User Guides for Kyocera PF-480/DU-480. We have
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Kyocera PF-480/DU-480 manual available for free PDF download: Service Manual
Kyocera PF-480/DU-480 Service Manual (501 pages)
Brand:
Kyocera
| Category:
All in One Printer
| Size: 41 MB
Table of Contents
Service Manual
1
Caution
2
Taskalfa
2
Revision History
3
Taskalfa
4
Safety Precautions
7
Safety Warnings and Precautions
8
Installation Precautions
9
Precaustions for Maintenance
10
Miscellaneous Precautions
11
Table of Contents
13
Nc/2Nf/2Ng/2Nn/3P7/3P8/3P9
14
Installation Guide
17
Specifications
19
Parts Names
24
Device Diagram
24
Option
26
Operation Panel (Basic Model)
27
Operation Panel (Advanced Model)
28
Machine Cross Section
29
Option Composition
30
1-2 Installation
31
Installation Environment
31
Installation Procedure Chart
32
Unpacking and Installation 1
32
Unpacking
33
Document Processor (Option)
34
Paper Feeder (Option)
35
Duplex Unit (Option)
36
Remove the Tapes and Spacer
37
Install the Paper Feeder (Option)
37
Install the Document Processor (Option)/Platen Cover (Option)
38
Install the Other Optional Devices
39
Load Paper
39
Before Loading Paper
42
Install the Toner Container
43
Connecting USB Cable
45
Connect the Power Cord
45
Installing Toner/Software
46
Output an Own-Status Report (Maintenance Item U000)
46
Clearning the Counter (Maintenance Item U927)
46
Exit Maintenance Mode
47
Make Test Copies
47
Completion of Installation
47
Installing the SD Card (Option)
48
Installing an Accessories 1
48
Install the Cassette Heater (Service Parts)
49
Maintenance Mode
55
Maintenance Mods Item List
56
Contents of the Maintenance Mode Items
62
Event Log
63
Service Status Page
67
Exit Mainte
70
Set Factory Def
70
Machine No.
71
Firm Version
72
Init Memory
73
Chk Motor
74
Chk Switch
75
Chk Clutch
76
Chk Solenoid
77
Adj Paper Timing
78
Adjustment: LSU out Left
79
Feed Setup Table
80
Adj Folio Sz
81
Chk Fan Motor
81
Adj Paper Loop
82
Adj Motor Speed
83
Adj Shading
84
Adj Scn
85
Adjustment: [X Zoom]
86
Table Timing
87
Table Center
88
DP Scn Start Pos
89
Adj DP Motor
90
Adjustment: Leading Edge Registration
91
DP Timing
91
Adjustment: Trailing Edge Registration
92
DP Center
93
Adj DP Input
94
Output MIP-PG
95
Detect Org Sz
96
Main HV Output
98
1ST TC Output
99
Adj Sepa Sbias
100
Drum Cnt
101
Drum Time
101
Drum History
102
Drum No.
102
Clr Trans Cnt
103
Set Toner Install
103
Chk Toner Motor
104
Temp/Humidity
104
Adj Dev Bias
105
Set Toner Apply
106
Adj Tnr Ctrl Lv
107
Chk Toner Sensor
107
Dev Cnt
108
Dev Time
108
Adj Fuse Temp
109
Clr Fuser Cnt
110
Chk DP Ope
111
Fuser Temp
111
Chk Panel Key
112
Set Card/Counter
112
Lock Panel Ope
113
Set EH Connection
113
Chk DP Motors
114
Chk DP Switch
115
Mnt Cnt Pre-Set
116
Clr Mnt Cnt
117
Set Dest
118
Sel D/S Count
119
Set Count Mode
119
Set Model Dest
120
Set Svc Sts Page
120
Set Clean Bk Line
121
Setting: [Black Line Cnt]
121
Setting: [Black Line Mode]
121
Adj Calc Rate
122
Set Dup Primode
123
Set Prn Cass
123
Set Mnt Time Disp
124
Slct Sleep Mode
125
Adjust Margin
126
Scan Margin Tbl
127
Scan Margin DP
128
Methods: [Table]/[Dp]
129
Scanner Auto Adjustment
129
Method: [All]
130
Set Target
132
Setting: [Adjust Original]
133
Setting: [Adjust Originaldp]
134
Destination Code List
135
Init All Data
135
Init Keep Data
136
User Data 1
137
Clr Data
138
User Data 2
138
System Setting 1
139
Setting: ADJ LINES/ADJ LINES(A4)/ADJ LINES(LT)
141
System Setting 2
141
System Setting 6
142
FAX System
143
Set Comm
144
Comm Ctrl 1
145
Setting the Communication Starting Speed/Reception Speed
145
Setting the Waiting Period to Prevent Echo Problems at the Sender/At the Receiver
146
Comm Ctrl 2
147
Setting: ECM TX/ECM RX
147
Setting: Freq
148
Comm Ctrl 3
149
Setting: DIS 4 Byte
149
Setting: Num CNG Detection Times in the Fax/Telephone Auto Select Mode
149
Comm Ctrl 4
150
Enabling/Disabling V.34 Communication
150
Setting the V.34 Symbol Speed (3429 Hz)
150
Setting the Number of Times of DIS Signal Reception
151
Setting the Reference for RTN Signal Output
151
Comm Ctrl 5
152
Comm Time 1
153
Comm Time 2
154
Setting: T0 Time Out/T1 Time out
154
Setting: T2 Time out
155
Setting: Ta Time Out/Tb1 Time out
155
Setting: Tb2 Time out
156
Setting: Tc Time Out/Td Time out
156
Modem 1
157
Setting: Reg G3 TX Eqr/Reg G3 RX Eqr
157
Setting: RX MDM Level
157
Modem 2
158
Set Calls
159
Setting: Exchange/Dial Tone
159
Setting: Busy Tone
160
Setting: DC Loop
160
Setting: PBX Setting
160
Output List
161
Communication Control Procedure Table
162
Set Soft SW
162
Calling Time Setting Table
163
Communication Time Setting Table
163
Modem Settinig Table
163
NCU Setting Table
163
Clr Paper FD Cnt
165
Clr Paper JAM Cnt
166
Method: [Cnt]/[Total Cnt]
166
Clr Svc Call Cnt
167
Option Cnt
168
Reset Dis Func
168
Clr Chg/Life Cnt
169
Clr Coverage Dat
169
Mnt Relay Board
170
Adj DP Loop Amt
171
Toner Area Code
171
Paper Misfeed Detection
173
Paper Misfeed Indication
173
Paper Misfeed Detection Condition
174
List of JAM Code
175
Fuser Eject Sensor Retention
177
Fuser Eject Sensor Retention (Casette 3 Feeding)
177
Fuser Eject Sensor Retention (Duplex Feeding)
177
Fuser Eject Sensor Retention (MPF Feeding)
177
First Check Items
178
Paper Misfeed Troubleshooting
178
Items and Corrective Actions Relating to the Device that will Cause Paper Jam
182
At the Primary Feeding (to Regist Roller) 1
186
DP Registration Sensor off
186
Paper Jam at Feeding from Cassette 1
186
Paper Jam at Feeding from Cassette 2 (Paper Feeder)
187
DP Registration Sensor on Undetected
188
Paper Jam During Manual Feeding
188
Paper Jam at the Duplex Re-Feeding Part
189
Electrical Parts that Could Cause Paper Jam at the Transfer, the Fuser and the Eject Parts
190
Self-Diagnostic Function
191
0030 Fax Control PWB System Error
192
0060 Main/Engine PWB Mismatch
192
0100 Backup Memory Device Error/0120 MAC Address Data Error
192
Self Diagnostic Codes
192
0150 Backup Memory Read/Write Error/0160 Backup Memory Data Error
193
0170 Billing Counting Error/0180 Machine Number Mismatch
193
0190 Backup Memory Device Error
193
0630 DMA Error
193
Times)
193
0800 Image Processing Error
194
1810 Paper Feeder Unit 2 Communication Error
194
1820 Paper Feeder Unit 3 Communication Error
195
1830 Paper Feeder Unit 4 Communication Error
195
1900 Paper Feeder Unit 2 EEPROM Error
195
1910 Paper Feeder Unit 3 EEPROM Error
195
1920 Paper Feeder Unit 4 EEPROM Error
196
2000 Main Motor Steady-State Error
196
2010 Main Motor Startup Error
196
3100 Scanner Carriage Error
197
3200 Exposure Lamp Error
197
3210 CIS Lamp Error
197
3300 Optical System (AGG) Error
198
3500 Communication Error
198
3600 Scanner Sequence Error
198
4000 Polygon Motor Steady-State Error
198
4010 Polygon Motor Synchronization Error
199
4200 BD Steady-State Error
199
6000 Broken Fuser Heater Wire (Main)
200
6020 Abnormally High Fuser Thermistor 2 Temperature (Center)
200
6030 Broken Fuser Thermistor 2 Wire (Center)
201
6200 Broken Fuser Heater Wire (Sub)
202
6220 Abnormally High Fuser Thermistor 1 Temperature (Edge)
202
6230 Broken Fuser Thermistor 1 Wire (Edge)
203
6400 Zero-Cross Signal Error
203
7100 Toner Sensor Error
204
7800 Broken Temperature Sensor Wire
205
7810 Short-Circulated Temperature Sensor Wire
205
7900 Drum EEPROM Error
205
9000 Document Processor Communication Error
206
9060 DP EEPROM Error
206
F000 Communication Error
206
F020 Main/Engine PWB RAM Check Sum Error
206
F040 Communication Error between Main/Engine PWB and Print Engine
207
F050 Print Engine ROM Check-Sum Error
207
Image Formation Problems
208
Scanner as the Cause of Defect
208
Poor Image (Due to DP and Scanner Reading)
209
No Image Appears (Entirely White)
210
DP-Scanning
211
No Image Appears (Entirely Black)
212
Table Scanning/Dp-Scanning
212
Image Is too Light
213
The Background Is Colored
215
White Streaks Are Printed Vertically
217
Black Streaks Appear Longitudinally
219
Streaks Are Printed Horizontally
221
One Side of the Print Image Is Darker or Brighter than the Other
223
Black Dots Appear on the Image
225
Image Is Blurred
226
The Leading Edge of the Image Is Consistently Misaligned with the Original
228
Part of Image Is Missing
229
Image Is out of Focus
231
Image Center Does Not Align with the Original Center
233
Moires
234
Skewed Image
235
Abnormal Image
237
Poor Image (Image Rendering Problems: Printer Engine)
238
No Image Appears (Entirely White) (Image Rendering Problem)
240
No Image Appears (Entirely Black) (Image Rendering Problem)
241
Image Is too Light (Image Rendering Problem)
242
The Background Is Colored (Image Rendering Problem)
244
White Streaks Are Printed Vertically (Image Rendering Problem)
246
Black Streaks Appear Longitudinally (Image Rendering Problem)
247
Black or White Streaks Appear Horizontally (Image Rendering Problem)
248
Uneven Density Longitudinally (Image Rendering Problem)
249
Uneven Density Horizontally (Image Rendering Problem)
250
Black Dots Appears on the Image (Image Rendering Problem)
251
Offset Occurs (Image Rendering Problem)
252
Image Is Partly Missing (Image Rendering Problem)
253
Image Is out of Focus (Image Rendering Problem)
254
Poor Grayscale Reproducibility (Image Rendering Problem)
254
Unevenly Repeating Horizontal Streaks in the Printed Objects. Spots in the Printed Objects (Image Rendering Problem)
255
Image Is Blurred (Shifted Transferring) (Image Rendering Problem)
256
The Leading Edge of the Image Is Consistently Misaligned with the Original (Image Rendering Problem)
257
Paper Is Wrinkled
258
The Leading Edge of the Image Is Sporadically Misaligned with the Original (Image Rendering Problem)
258
Fusing Is Loose
259
Dirty Paper Edges with Toner
260
Image Center Does Not Align with the Original Center (Image Rendering Problem)
260
Dirty Reverse Side of Paper
261
Electric Problems
262
Scanner Motor Does Not Operate/Duplex Motor Does Not Operate
262
The Machine Does Not Operate When the Main Power Switch Is Turned on
262
Toner Motor Does Not Operate
262
Eject Fan Motor Does Not Operate
263
MP Solenoid Does Not Operate
263
Registration Clutch Does Not Operate
263
The Message Requesting Paper to be Loaded Is Shown When Paper Is Present on the Cassette/On the MP Tray
263
A Message Indicating Cover Open Is Displayed When the Front/Right Cover Is Closed
264
A Paper Jam in the Paper Feed, Paper Converying or Eject Section Is Indicated When the Main Power Switch Is Turned on
264
The Size of Paper on the Cassette Is Not Displayed Correctly
264
Mechanical Problems
265
Send Error Code
266
Error Codes
267
Table of General Classification of Error Codes
268
U004XX Error Code Table: Interrupted Phase B
271
U006XX Error Code Table: Problems with the Unit
272
U008XX Error Code Table: Page Transmission Error
272
U009XX Error Code Table: Page Reception Error
272
U010XX Error Code Table: G3 Transmission
273
U011XX Error Code Table: G3 Reception
275
U017XX Error Code Table: V.34 Transmission
276
U018XX Error Code Table: V.34 Reception
277
U023XX Error Code Table: Relay Command Abnormal Reception
277
Drum Unit
279
Precautions for Assembly and Disassembly
279
Toner
279
How to Tell a Genuine Kyocera Toner Container
280
Cassette Paper Feed Section
281
Paper Feed/Conveying Section
281
Control Block Diagram
282
Detaching and Refitting the Primary Paper Feed Unit and the Pickup Roller
283
Detaching and Refitting the Retard Roller
286
Detaching and Refitting the Registration Cleaner
288
MP Tray Paper Feed Section
290
Detaching and Refitting the MP Paper Feed Roller
292
Image Scanner Section
293
Optical Section
293
Detaching and Refitting the Exposure Lamp
295
Detaching and Refitting the Image Scanner Unit
299
Laser Scanner Section
303
Detaching and Refitting the Laser Scanner Unit
305
Developer Section
312
Drum Section
316
Detaching and Refitting the Drum Unit
318
Transfer/Separation Section
320
Detaching and Refitting the Transfer Roller
322
Detaching and Refitting the Separation Needle Holder
323
Fuser and Eject/Feedshift Section
324
Detaching and Refitting the Fuser Unit
326
Duplex Conveying Section (Option)
329
Detaching and Refitting the Duplex Conveying Unit
331
Drive Section
333
Drive Section - Control Block Diagram
334
Detaching and Refitting the Drive Unit
335
Detaching and Refitting the Rear Cover/Rear Sub Cover
352
Othes
352
Detaching and Refitting the Right Upper Cover
353
Detaching and Refitting the Right Rear/Front Upper Cover
354
Detaching and Refittig the Left Cover/Front Left Cover
355
Detaching and Refitting the Left Tray and Right Tray
356
Detaching and Refitting the Exit Rear Cover
357
Detaching and Refitting the Middle Rear Cover
357
Detaching and Refitting the Inner Cover
358
Detaching and Refitting the Language Sheets
359
Detaching and Refitting the Operation Panel Assembly
360
Detaching and Refittinng the Cooling Fan
361
Direction of Installing the Principal Fan Motors
361
Document Processer
362
Original Feed Section
362
Document Processor - Control Block Diagram
363
Detaching and Refitting the Document Processer
364
Detaching and Refitting the DP Paper Feed Rollere and DP Separation Pulley
365
Detaching and Refitting the DP Registration Clutch
368
Detaching and Refitting the Drive Motors
369
Original Conveying Section
370
Original Conveying Section - Control Block Diagram
371
Original Switchback/Eject Sections
372
Original Switchback/Eject Sections - Control Block Diagram
373
Paper Feeder
374
Paper Feeder - Control Block Diagram
375
Detaching and Refitting the PF Feed Motor
376
Detaching and Refitting the PF Feed Clutch
378
Detaching and Refitting the Paper Feed Holder
379
Detaching and Refitting the Retard Roller Holder
381
Pwbs
383
List of Correspondences of PWB Names
384
Switches and Sensors
385
List of Correspondences of Switch and Sensor Names
386
Motors
387
List of Correspondences of Motor Names
388
Others
389
List of Correspondences of Other Names
390
Upgrading the Firmware
391
Main/Engine PWB (M/EPWB)
393
PWB Photograph
393
Main/Engine PWB (M/EPWB) - Connector List
394
Detaching and Refitting the PWB (M/EPWB)
401
Remarks on Main/Engine PWB Replacement
403
Procedures after the Main/Engine PWB Replacement
404
High Voltage PWB (HVPWB)
406
High Voltage PWB (HVPWB) - Connector Lists
407
Detaching and Refitting the PWB (HVPWB)
408
Power Source PWB (PSPWB)
415
Detaching and Refitting the PWB (PSPWB)
417
Operation Panel PWB (OPPWB)
419
Operation Panel PWB (OPPWB) - Connector Lists
420
Detaching and Refitting the PWB (OPPWB)
421
DP Main PWB (DPMPWB)
423
DP Main PWB (DPMPWB) - Connector Lists
424
Detaching and Refitting the PWB (DPMPWB)
426
Remarks on DP Main PWB Replacement
428
PF Main PWB (PFMPWB)
429
PF Main PWB (PFMPWB) - Connector Lists
430
Detaching and Refitting the PWB (PFMPWB)
432
Appendixes
435
Lists of Maintenance Parts
435
Main Unit Maintenance Parts
435
DP-480/PF-480/DU-480 Maintenance Parts
436
Maintenance Kits
437
Main Unit Maintenance Procedures
438
Periodic Maintenance Procedures
438
DP-480 Maintenance Procedures
442
PF-480/DU-480 Maintenance Procedures
444
Repetetive Defects Gauge Maintenance Procedures
445
Chart of Image Adjustment Procedures
447
Wiring Diagrams
450
DP-480 (Document Processor) Installation Guide
455
DP-480 (Document Processor) Installation Guide - Illustrations
457
Operation Check
461
Checking the Angle of Leading Edge
463
Checking the Magnification
466
Checking the Leading Edge Timing
468
Checking the Center Line
470
Automatic Adjustment Using the Original for Adjustment
472
PF-480 (300-Sheet Paper Feeder) Installatin Guide
473
PF-480 (300-Sheet Paper Feeder) Installatin Guide - Illustrations
475
Adjusting the Leading Edge Timing
480
Adjusting the Center Line
481
DU-480 (Duplex Unit) Installation Guide
482
DU-480 (Duplex Unit) Installation Guide - Illustrations
484
Adjusting the Leading Edge Timing (DU-480)
487
Adjusting the Center Line (DU-480)
488
IB-33 (Network Interface Kit) Installation Guide
489
IB-33 (Network Interface Kit) Installation Guide - Illustrations
490
FAX System (X) Installation Guide
492
FAX System (X) Installation Guide - Illustrations
494
Contacts
499
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