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D143
Ricoh D143 Manuals
Manuals and User Guides for Ricoh D143. We have
2
Ricoh D143 manuals available for free PDF download: Service Manual, Field Service Manual
Ricoh D143 Service Manual (2011 pages)
Brand:
Ricoh
| Category:
All in One Printer
| Size: 26 MB
Table of Contents
Documentation History
4
Table of Contents
5
Prevention of Physical Injury
21
Health Safety Conditions
21
Observance of Electrical Safety Standards
21
Safety and Ecological Notes for Disposal
22
Laser Safety
22
Warnings, Cautions, Notes
23
Symbols, Abbreviations and Trademarks
24
Product Information
25
Specifications
27
Product Overview
28
Component Layout
28
Paper Path
30
Drive Layout
31
Machine Codes and Peripherals Configuration
33
Guidance for those Who Are Familiar with Predecessor Products
37
Installation
39
Installation Requirements
41
Environment
41
Machine Level
42
Machine Space Requirements
42
Machine Dimensions
43
Power Requirements
43
Copier Installation
44
Power Sockets for Peripherals
44
Installation Flow Chart
45
Installation Procedure
46
Tapes and Retainers
46
Protection Sheet (Only for Single Pass ADF Model)
47
Developer and Toner Bottles
48
Paper Trays
49
Decals
50
Initialize the Developer
50
Settings Relevant to the Service Contract
51
SP Operation Sound On/Off Setting
52
Settings for @Remote Service
53
Enabling VM
57
Enabling App2Me
57
Security Function Installation
58
External Usb Keyboard (External Option)
66
Moving the Machine
67
Transporting the Machine
67
Paper Feed Unit Installation (D580)
68
Accessory Check
68
Installation Procedure
69
Envelope Feeder Ef3020 (D638)
72
Accessory Check
72
Installation Procedure
73
Lcit Pb3140 (D581)
74
Accessory Check
74
Installation Procedure
74
SP Settings
77
Lct Installation (D631)
78
Component Check
78
Installation Procedure
79
Side Fence Position Change
81
Ardf Installation (D630)
82
Component Check
82
Installation Procedure
83
1-Bin Tray Unit Installation (D632)
86
Component Check
86
Installation Procedure
87
Internal Shift Tray (D633)
89
Component Check
89
Installation Procedure
90
Side Tray (D635)
92
Component Check
92
Installation Procedure
93
Bridge Unit Installation (D634)
96
Component Check
96
Installation Procedure
97
Finisher Sr3090 (D588)
100
Accessory Check
100
Installation Procedure
101
2000/3000-Sheet (Booklet) Finisher (D636/D637)
103
Accessory Check
103
Installation Procedure
104
Support Tray Installation
107
Component Check
108
Installation Procedure
109
Key Counter Bracket Type H (A674)
114
Installation Procedure
114
Copy Data Security Unit Type F (B829)
116
Component Check
116
Installation
117
User Tool Setting
118
Optional Counter Interface Unit Type a (B870)
119
Components Check
119
Installation Procedure
119
Card Reader Bracket Type C3352 (D593)
121
Component Check
121
Installation Procedure
123
Anti-Condensation Heater (Scanner)
123
Anti-Condensation Heater Type a
125
Component Check
125
Installation Procedure
126
For Installing the Tray Heater in the Main Machine
126
For Installing the Tray Heater in D537
127
For Installing the Tray Heater in D538
129
Controller Options
132
Overview
132
I/F Card Slots
132
SD Card Slots
132
Sd Card Appli Move
133
Overview
133
Move Exec
134
Undo Exec
134
Postscript3 Unit Type C5502
135
Ipds Unit Type C5502
136
File Format Converter Type E
137
Ieee 1284 Interface Board Type a
138
Installation Procedure
138
Ieee 802.11A/G G Interface Unit Type J/K
139
Installation Procedure
139
Installing Various Hardware Combinations
140
UP Mode Settings for Wireless LAN
140
SP Mode and up Mode Settings for IEEE 802.11 A/G G Wireless LAN
142
Bluetooth Interface Unit Type D
143
Camera Direct Print Card Type J
144
Sd Card for Netware Printing Type H
145
Browser Unit Type F
146
Installation Procedure
146
Browser Icon Addition
147
Gigabit Ethernet Type B
149
Check All Connections
150
Preventive Maintenance
151
Maintenance Tables
153
Pm Parts Settings
154
Before Removing the Old Pm Parts
154
After Installing the New Pm Parts
155
Preparation before Operation Check
156
Operation Check
156
Replacement and Adjustment
157
Beforehand
159
Special Tools
160
Image Adjustment
161
Scanning
161
Scanner Sub-Scan Magnification
161
Scanner Leading Edge and Side-To-Side Registration
162
Ardf
163
ARDF Side-To-Side, Leading Edge Registration and Trailing Edge
163
ARDF Sub-Scan Magnification
163
Registration
164
Image Area
164
Leading Edge
164
Side to Side
164
Adjustment Standard
164
Paper Registration Standard
164
Adjustment Procedure
165
Erase Margin Adjustment
166
Color Registration
167
Line Position Adjustment
167
Printer Gamma Correction
167
Copy Mode
168
Printer Mode
173
Exterior Covers
174
Front Door
174
Controller Cover
175
Left Cover
175
Rear Cover
176
Right Rear Cover
177
Operation Panel
178
Paper Exit Cover
181
Inner Tray
181
Ozone Filter and Dust Filter
182
Ozone Filters for the Scanner Unit
182
Ozone Filter and Dust Filter for the AC Controller
183
Scanner Unit
184
Exposure Glass
184
Exposure Lamp
185
Scanner Motor
188
Sensor Board Unit (Sbu)
189
When Reassembling
190
Original Length Sensors
191
Exposure Lamp Stabilizer
192
Sio (Scanner In/Out) Board
192
Scanner Hp Sensor
193
Platen Cover Sensor
194
Front Scanner Wire
194
Reassembling the Front Scanner Wire
195
Rear Scanner Wire
197
Reassembling the Rear Scanner Wire
198
Touch Panel Position Adjustment
199
Laser Optics
200
Caution Decal Location
200
Ld Safety Switch
201
Error Messages
201
Laser Optics Housing Unit
202
Preparing the New Laser Optics Housing Unit
202
Before Removing the Old Laser Optics Housing Unit
203
Recovery Procedure for no Replacement Preparation of Laser Optics Housing Unit
203
Removing the Old Laser Optics Housing Unit
204
Installing a New Laser Optics Housing Unit
205
After Installing the New Laser Optics Housing Unit
205
Polygon Mirror Motor and Drive Board
207
Airflow Fans
208
Laser Optics Rear Right Thermistor
209
Image Creation
211
Pcdu
211
Drum Unit and Development Unit
212
Developer
215
Toner Collection Bottle
216
Second Duct Fans
217
When Reinstalling the Second Duct Fans
218
Third Duct Fan
219
When Reinstalling the Third Duct Fan
219
Toner Pump Unit
220
When You Install the New Toner Pump Unit
223
Toner End Sensor
226
Image Transfer
227
Image Transfer Belt Cleaning Unit
227
Image Transfer Belt Unit
228
Image Transfer Belt
229
When Reinstalling the Image Transfer Belt
232
Paper Transfer
234
Paper Transfer Roller Unit
234
Paper Transfer Unit
235
ID Sensor Board
237
Cleaning for ID Sensors
238
After Installing a New ID Sensor Unit/Board
238
Temperature and Humidity Sensor
239
Drive Unit
240
Gear Unit
241
When Installing the Drive Unit
245
Adjustment after Replacing the Gear Unit
246
Registration Motor
247
Paper Feed Motor
248
Drum/Development Motors for M, C, and y
249
Drum/Development Motor-K
250
Itb Drive Motor
250
Fusing/Paper Exit Motor
251
Image Transfer Belt Contact Motor
251
Duplex Inverter Motor
252
Pressure Roller Contact Motor
253
Duplex/By-Pass Motor
254
Paper Transfer Contact Motor
255
Toner Transport Motor
257
Toner Collection Unit
258
Paper Feed Clutches
259
Development Clutch-Y
261
Development Clutches for M and C
262
Development Clutch-K
263
Fusing
264
Fusing Unit Pm Parts
264
Fusing Unit
264
Fusing Exit Shutter Plate
266
Fusing Entrance Guide Plate
267
Cleaning Requirement
268
Fusing Exit Guide Plate Cleaning Procedure
268
Fusing Unit Upper Cover
269
Fusing Unit Lower Cover
271
Heating Sleeve Belt Unit
273
Pressure Roller
276
Stripper Plate
277
Cleaning Requirement
278
Pressure Roller Thermistors
278
Pressure Roller Thermostats
279
Nc Sensors
280
Fusing Fan
281
When Installing the Fusing Fan
281
Paper Exit Fan
282
When Installing the Paper Exit Fan
282
Ac Controller Board Fan
283
When Installing the AC Controller Fan
283
Fusing Entrance Thermopiles
284
When Cleaning the Lens of the Thermopile
284
Pressure Roller Hp Sensor
286
Qsu Fan
287
Fusing Unit Shutter Plate Drive Motor
288
Fusing Unit Shutter Plate Home Position Sensor4-131
289
Fusing Unit Shutter Plate Drive Mechanism
290
Paper Feed
292
Paper Feed Unit
292
Pick-Up, Feed and Separation Rollers
293
Tray 1 and Tray 2
293
Tray Lift Motor
293
Vertical Transport, Paper Overflow, Paper End and Paper Feed Sensor
294
Registration Sensor
295
By-Pass Paper Size Sensor and By-Pass Paper Length
296
Sensor
296
When Reinstalling the By-Pass Paper Size Sensor
297
By-Pass Bottom Tray
298
By-Pass Paper End Sensor
300
By-Pass Pick-Up, Feed and Separation Roller, Torque
301
Limiter
301
By-Pass Feed Clutch
302
Paper Exit Unit
303
Fusing Exit, Paper Overflow, Junction Paper Jam and Paper Exit Sensor
304
Duplex Unit
306
Duplex Door Sensor
308
Duplex Entrance Sensor
308
Duplex Exit Sensor
309
Electrical Components
310
Boards
310
Controller Box Closed
310
Behind the IOB, FCU and G3 Interface Unit
311
Controller Box Open
311
Controller Unit
312
Controller Box Right Cover
313
Controller Box
313
When Opening the Controller Box
313
When Removing the Controller Box
314
Iob (In/Out Board)
317
Bcu
319
When Installing the New BCU
319
Psu
320
Shutdown Board
320
PSU Bracket
321
PSU Board
322
PSU Fans
322
Itb Power Supply Board
323
High Voltage Supply Board
324
High Voltage Supply Board Bracket
324
Ac Controller Board
325
Ac Controller Board Bracket
326
Controller Board
327
When Installing the New Controller Board
328
Hdd Fan
328
When Installing the HDD Fan
328
Hdd
329
When Installing a New HDD Unit
330
Toner Bottle Detection Board
331
Nvram Replacement Procedure
332
NVRAM on the BCU
332
NVRAM on the Controller Board
333
Tube Cooling Fan (1St Duct Fan)
334
Single Pass Adf (Single Pass Adf Model Only)
335
Single Pass Adf
335
Adf Covers
336
ADF Front Cover
336
ADF Rear Cover
337
Original Feed Cover
338
Original Tray Unit
339
Original Feed Unit
341
Original Feed Belt and Pick-Up Roller
342
Original Separation Roller
343
Original Registration Sensor
344
Adf Control Board
345
Original Width, Interval, Original Separation and Skew Correction Sensors
346
Original Width Sensors
346
Original Separation and Skew Correction Sensors
347
Interval Sensor
348
Original Length Sensors
349
Aps Start Sensor
349
Other Adf Sensors
350
Bottom Plate HP Sensor
350
Original Set Sensor
351
Original Feed Cover Sensor
352
Bottom Plate Position Sensor
352
Original Pick-Up Roller HP Sensor
353
Bottom Plate Lift Motor
353
Original Transport Motor
354
Original Feed Motor
355
Original Pick-Up Roller Motor
358
Original Exit Motor
358
Cis Unit
360
When Reinstalling the CIS Unit
362
Original Exit Sensor
363
Adf Fan
364
When Reinstalling the ADF Fan
364
Using Dip Switches
365
Controller Board
365
Bcu Board
365
System Maintenance
367
Service Program Mode
369
Sp Tables
369
Enabling and Disabling Service Program Mode
369
Entering SP Mode
369
Exiting SP Mode
369
Types of Sp Modes
370
SP Mode Button Summary
370
Switching between SP Mode and Copy Mode for Test Printing
371
Selecting the Program Number
372
Exiting Service Mode
373
Service Mode Lock/Unlock
373
Remarks
374
Display on the Control Panel Screen
374
Others
375
Main Sp Tables-1
376
Sp1-XXX (Feed)
376
Main Sp Tables-2
434
Sp2-XXX (Drum)
434
Sp3-XXX (Process)
514
Sp4-XXX (Scanner)
549
Sp6-XXX (Peripherals)
643
Sp7-XXX (Data Log)
652
Sp8-XXX: Data Log2
691
Input Check Table
744
Sheet Finisher (D588)
756
Internal Shift Tray (D633)
758
Bin Tray (D632)
758
Output Check Table
760
Shift Tray (D633)
772
Bin Tray (D632)
772
Printer Service Mode
774
SP1-XXX (Service Mode)
774
Scanner Sp Mode
784
SP1-XXX (System and Others)
784
Firmware Update
786
Type of Firmware
786
Before You Begin
787
Updating Firmware
788
Updating Procedure
788
Firmware Update Error
789
Recovery after Power Loss
790
Updating the Lcdc for the Operation Panel
790
Update Procedure for App2Me Provider
791
Browser Unit Update Procedure
792
Handling Firmware Update Errors
793
Error Message Table
793
Installing Another Language
795
Reboot/System Setting Reset
798
Software Reset
798
System Settings and Copy Setting Reset
798
Copier Setting Reset
799
Downloading Stamp Data
800
Nvram Data Upload/Download
801
Uploading Content of Nvram to an Sd Card
801
Downloading an Sd Card to Nvram
802
Address Book Upload/Download
803
Information List
803
Using the Debug Log
805
Switching on and Setting up Save Debug Log
806
Retrieving the Debug Log from the Hdd
810
Recording Errors Manually
810
Debug Log Codes
810
Card Save Function
812
Error Messages
816
Smc List Card Save Function
817
File Names of the Saved Smc Lists
819
Troubleshooting
821
Service Call Conditions
823
SC Code Classification
824
Service Call Tables
826
Sc1Xx: Scanning
826
Sc3Xx: Image Processing
839
Sc4Xx: Image Processing
844
Sc5Xx: Paper Feed and Fusing
849
Service Call Tables
869
Sc6Xx: Device Communication
869
Sc7Xx: Peripherals
881
Service Call Tables
896
Sc8Xx: Overall System
896
Sc9Xx: Miscellaneous
915
Process Control Error Conditions
923
Developer Initialization Result
923
Process Control Self-Check Result
924
Vsg Adjustment Result
926
Line Position Adjustment Result
928
Troubleshooting Guide
929
Image Quality
929
Line Position Adjustment
931
Countermeasure List for Color Registration Errors
932
Stain on the Outputs
938
Stack Problem in the 1-Bin Tray
939
Problem at Regular Intervals
940
Toner End Recovery Error
940
Toner Bottle Detection Error
942
Solid Image or Halftone Image Error
943
Recovery Procedure
943
Troubleshooting Guide
944
Faulty Cleaning
944
Encryption Key Restoration for Nvram
945
How to Restore the Old Encryption Key to the Machine
945
How to Do a Forced Start up with no Encryption Key
946
Fax Icon Is Not Displayed
947
Other Symptoms
947
Flowchart for the Error
948
Countermeasure List for the Error
949
Jam Detection
951
Paper Jam Display
951
Jam Codes and Display Codes
951
Paper Size Code
958
Electrical Component Defects
960
Blown Fuse Conditions
966
AC Drive Board
967
Scanner Test Mode
968
Sbu Test Mode
968
Energy Saving
969
Energy Saver Modes
971
Timer Settings
971
Return to Stand-By Mode
972
Energy Save Effectiveness
973
Paper Save
974
Effectiveness of Duplex/Combine Function
974
Combine Mode
974
Duplex + Combine
975
How to Calculate the Paper Reduction Ratio
976
Appendices
985
General Specifications
985
Main Frame
985
Printer
990
Scanner
991
Pass Adf (1 Pass Model Only)
992
Supported Paper Sizes
993
Paper Feed
993
North America
993
Europe/ Asia
995
Paper Exit
997
2000/3000 Sheet Booklet Finisher (D637/D636)
997
1000-Sheet Finisher (D588)
1000
Platen/Ardf Original Size Detection
1002
Software Accessories
1004
Printer Drivers
1004
Scanner and Lan Fax Drivers
1005
Utility Software
1006
Optional Equipment
1007
Ardf (D630)
1007
Paper Feed Unit (D580)
1008
Lct 2000-Sheet (D581)
1008
Lct 1200-Sheet (D631)
1009
3000-Sheet Finisher (D636)
1009
2000-Sheet Booklet Finisher (D637)
1011
Punch Unit (D570) for 2000/3000-Sheet (Booklet) Finisher
1014
1000-Sheet Finisher (D588)
1015
Upper Tray
1015
Lower Tray
1015
Bridge Unit (D634)
1016
Shift Tray (D633)
1017
1-Bin Tray Unit (D632)
1017
Preventive Maintenance Tables
1021
Maintenance Tables
1021
Preventive Maintenance Items
1021
Mainframe
1021
Ardf (D630)
1024
Two-Tray Paper Feed Unit (D580)
1025
1200-Sheet LCT (D631)
1025
2000-Sheet LCT (D581)
1026
2000/3000-Sheet (Booklet) Finisher (D637/D636)
1026
2000/3000-Sheet (Booklet) Finisher Punch Kit (D570)
1026
1000-Sheet Finisher (D588)
1027
Bin Tray (D632)
1027
Bridge Unit (D634)
1027
Shift Tray (D633)
1028
Side Tray (D635)
1028
Toner Scatterproof Filter Removal Procedure
1028
Other Yield Parts
1028
Mainframe
1029
Ardf (D630)
1029
Single Pass DF
1029
Sp Mode Tables
1033
Sp5-XXX (Mode)
1224
Input and Output Check
1393
Sheet Finisher (D588)
1405
Bin Tray (D632)
1420
Test Pattern Printing
1434
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Ricoh D143 Field Service Manual (1334 pages)
Brand:
Ricoh
| Category:
All in One Printer
| Size: 15 MB
Table of Contents
Table of Contents
7
Important Safety Notices
3
Prevention of Physical Injury
3
Health Safety Conditions
3
Observance of Electrical Safety Standards
3
Safety and Ecological Notes for Disposal
4
Laser Safety
4
Warnings, Cautions, Notes
5
Symbols, Abbreviations and Trademarks
6
Trademarks
6
Table of Contents
7
Product Information
25
Specifications
25
Product Overview
26
Component Layout
26
Paper Path
27
Drive Layout
29
Machine Codes and Peripherals Configuration
31
Guidance for those Who Are Familiar with Predecessor Products
35
Installation
37
Installation Requirements
37
Environment
37
Machine Level
38
Machine Space Requirements
38
Machine Dimensions
39
Power Requirements
39
Copier Installation
41
Power Sockets for Peripherals
41
Installation Flow Chart
41
Installation Procedure
42
Tapes and Retainers
43
Protection Sheet (Only for Single Pass ADF Model)
43
Developer and Toner Bottles
45
Paper Trays
46
Decals
47
Initialize the Developer
47
Settings Relevant to the Service Contract
48
SP Operation Sound On/Off Setting
49
Settings for @Remote Service
49
Enabling VM
53
Enabling App2Me
53
Security Function Installation
53
External USB Keyboard (External Option)
62
Moving the Machine
64
Transporting the Machine
64
Paper Feed Unit Installation (D580)
65
Accessory Check
65
Installation Procedure
65
Envelope Feeder EF3020 (D638)
70
Accessory Check
70
Installation Procedure
70
Lcit Pb3140 (D581)
72
Accessory Check
72
Installation Procedure
72
SP Settings
75
LCT Installation (D631)
76
Component Check
76
Installation Procedure
76
Side Fence Position Change
79
ARDF Installation (D630)
81
Component Check
81
Installation Procedure
82
1-Bin Tray Unit Installation (D632)
85
Component Check
85
Installation Procedure
85
Internal Shift Tray (D633)
88
Component Check
88
Installation Procedure
88
Side Tray (D635)
91
Component Check
91
Installation Procedure
92
Bridge Unit Installation (D634)
95
Component Check
95
Installation Procedure
95
Finisher SR3090 (D588)
99
Accessory Check
99
Installation Procedure
100
2000/3000-Sheet (Booklet) Finisher (D636/D637)
103
Accessory Check
103
Installation Procedure
104
Support Tray Installation
108
Punch Unit Type 3030 (D570)
110
Component Check
110
Installation Procedure
111
Key Counter Bracket Type H (A674)
116
Installation Procedure
116
Copy Data Security Unit Type F (B829)
118
Component Check
118
Installation
118
User Tool Setting
120
Optional Counter Interface Unit Type a (B870)
122
Components Check
122
Installation Procedure
122
Card Reader Bracket Type C3352 (D593)
125
Component Check
125
Installation Procedure
126
Anti-Condensation Heater (Scanner)
128
Installation Procedure
128
Anti-Condensation Heater Type a
131
Component Check
131
For Installing the Tray Heater in the Main Machine
132
Installation Procedure
132
For Installing the Tray Heater in D537
133
For Installing the Tray Heater in D538
135
Controller Options
139
Overview
139
I/F Card Slots
139
SD Card Slots
139
SD Card Appli Move
140
Overview
140
Move Exec
140
Undo Exec
141
Postscript3 Unit Type C5502
142
IPDS Unit Type C5502
143
File Format Converter Type E
144
IEEE 1284 Interface Board Type a
145
Installation Procedure
145
IEEE 802.11A/G G Interface Unit Type J/K
146
Installation Procedure
146
Installing Various Hardware Combinations
148
UP Mode Settings for Wireless LAN
148
SP Mode and up Mode Settings for IEEE 802.11 A/G G Wireless LAN
149
Bluetooth Interface Unit Type D
150
Camera Direct Print Card Type J
151
SD Card for Netware Printing Type H
151
Browser Unit Type F
152
Installation Procedure
152
Browser Icon Addition
154
Gigabit Ethernet Type B
156
Check All Connections
157
Preventive Maintenance
159
Maintenance Tables
159
PM Parts Settings
160
After Installing the New PM Parts
161
Preparation before Operation Check
161
Operation Check
162
Replacement and Adjustment
163
Beforehand
163
Special Tools
164
Image Adjustment
165
Scanning
165
Scanner Sub-Scan Magnification
165
Scanner Leading Edge and Side-To-Side Registration
166
Ardf
166
ARDF Side-To-Side, Leading Edge Registration and Trailing Edge
166
ARDF Sub-Scan Magnification
167
Registration
168
Image Area
168
Leading Edge
168
Side to Side
168
Adjustment Standard
168
Paper Registration Standard
168
Adjustment Procedure
169
Erase Margin Adjustment
169
Color Registration
170
Line Position Adjustment
170
Printer Gamma Correction
171
Copy Mode
171
Printer Mode
175
Exterior Covers
176
Front Door
176
Controller Cover
177
Left Cover
177
Rear Cover
178
Right Rear Cover
178
Operation Panel
179
Paper Exit Cover
182
Inner Tray
183
Ozone Filter and Dust Filter
184
Ozone Filters for the Scanner Unit
184
Ozone Filter and Dust Filter for the AC Controller
185
Scanner Unit
186
Exposure Glass
186
Exposure Lamp
187
Scanner Motor
191
Sensor Board Unit (SBU)
192
When Reassembling
193
Original Length Sensors
194
Exposure Lamp Stabilizer
194
SIO (Scanner In/Out) Board
195
Scanner HP Sensor
195
Platen Cover Sensor
196
Front Scanner Wire
197
Reassembling the Front Scanner Wire
198
Rear Scanner Wire
200
Reassembling the Rear Scanner Wire
201
Touch Panel Position Adjustment
202
Laser Optics
204
Caution Decal Location
204
LD Safety Switch
205
Error Messages
205
Laser Optics Housing Unit
205
Preparing the New Laser Optics Housing Unit
206
Before Removing the Old Laser Optics Housing Unit
206
Recovery Procedure for no Replacement Preparation of Laser Optics Housing Unit
207
Removing the Old Laser Optics Housing Unit
208
Installing a New Laser Optics Housing Unit
209
After Installing the New Laser Optics Housing Unit
210
Polygon Mirror Motor and Drive Board
211
Airflow Fans
212
Laser Optics Rear Right Thermistor
213
Image Creation
216
Pcdu
216
Drum Unit and Development Unit
217
Developer
220
Toner Collection Bottle
222
Second Duct Fans
223
When Reinstalling the Second Duct Fans
225
Third Duct Fan
225
When Reinstalling the Third Duct Fan
225
Toner Pump Unit
226
When You Install the New Toner Pump Unit
229
Toner End Sensor
231
Image Transfer
232
Image Transfer Belt Cleaning Unit
232
Image Transfer Belt Unit
232
Image Transfer Belt
233
When Reinstalling the Image Transfer Belt
237
Paper Transfer
239
Paper Transfer Roller Unit
239
Paper Transfer Unit
239
ID Sensor Board
241
Cleaning for ID Sensors
242
After Installing a New ID Sensor Unit/Board
242
Temperature and Humidity Sensor
243
Drive Unit
244
Gear Unit
244
When Installing the Drive Unit
250
Adjustment after Replacing the Gear Unit
250
Registration Motor
250
Paper Feed Motor
252
Drum/Development Motors for M, C, and y
253
Drum/Development Motor-K
254
ITB Drive Motor
255
Fusing/Paper Exit Motor
255
Image Transfer Belt Contact Motor
256
Duplex Inverter Motor
256
Pressure Roller Contact Motor
258
Duplex/By-Pass Motor
258
Paper Transfer Contact Motor
260
Toner Transport Motor
262
Toner Collection Unit
262
Paper Feed Clutches
263
Development Clutch-Y
265
Development Clutches for M and C
266
Development Clutch-K
267
Fusing
269
Fusing Unit PM Parts
269
Fusing Unit
269
Fusing Exit Shutter Plate
271
Fusing Entrance Guide Plate
271
Cleaning Requirement
272
Fusing Exit Guide Plate Cleaning Procedure
273
Fusing Unit Upper Cover
273
Fusing Unit Lower Cover
275
Heating Sleeve Belt Unit
277
Pressure Roller
280
Stripper Plate
282
Cleaning Requirement
283
Pressure Roller Thermistors
284
Pressure Roller Thermostats
284
NC Sensors
285
Fusing Fan
286
When Installing the Fusing Fan
287
Paper Exit Fan
287
When Installing the Paper Exit Fan
287
AC Controller Board Fan
288
When Installing the AC Controller Fan
288
Fusing Entrance Thermopiles
288
When Cleaning the Lens of the Thermopile
289
Pressure Roller HP Sensor
290
QSU Fan
291
Fusing Unit Shutter Plate Drive Motor
292
Fusing Unit Shutter Plate Home Position Sensor
294
Fusing Unit Shutter Plate Drive Mechanism
295
Paper Feed
299
Paper Feed Unit
299
Pick-Up, Feed and Separation Rollers
300
Tray Lift Motor
301
Vertical Transport, Paper Overflow, Paper End and Paper Feed Sensor
301
Registration Sensor
302
By-Pass Paper Size Sensor and By-Pass Paper Length Sensor
303
When Reinstalling the By-Pass Paper Size Sensor
304
By-Pass Bottom Tray
305
By-Pass Paper End Sensor
307
By-Pass Pick-Up, Feed and Separation Roller, Torque Limiter
308
By-Pass Feed Clutch
309
Paper Exit Unit
310
Fusing Exit, Paper Overflow, Junction Paper Jam and Paper Exit Sensor
311
Duplex Unit
314
Duplex Door Sensor
315
Duplex Entrance Sensor
316
Duplex Exit Sensor
317
Electrical Components
318
Boards
318
Controller Box Closed
318
Behind the IOB, FCU and G3 Interface Unit
319
Controller Box Open
319
Controller Unit
320
Controller Box Right Cover
320
Controller Box
321
When Opening the Controller Box
321
When Removing the Controller Box
322
IOB (In/Out Board)
325
Ipu
326
Bcu
327
When Installing the New BCU
328
Psu
329
Shutdown Board
329
PSU Bracket
330
PSU Board
331
PSU Fans
331
ITB Power Supply Board
332
High Voltage Supply Board
333
High Voltage Supply Board Bracket
333
AC Controller Board
334
AC Controller Board Bracket
334
Controller Board
335
When Installing the New Controller Board
337
HDD Fan
338
When Installing the HDD Fan
338
Hdd
338
When Installing a New HDD Unit
340
Toner Bottle Detection Board
340
NVRAM Replacement Procedure
341
NVRAM on the BCU
341
NVRAM on the Controller Board
342
Tube Cooling Fan (1St Duct Fan)
343
Single Pass ADF (Single Pass ADF Model Only)
345
Single Pass ADF
345
ADF Covers
346
ADF Front Cover
346
ADF Rear Cover
347
Original Feed Cover
348
Original Tray Unit
349
Original Feed Unit
352
Original Feed Belt and Pick-Up Roller
353
Original Separation Roller
354
Original Registration Sensor
354
ADF Control Board
355
Original Width, Interval, Original Separation and Skew Correction Sensors
356
Original Width Sensors
356
Original Separation and Skew Correction Sensors
357
Interval Sensor
358
Original Length Sensors
359
APS Start Sensor
359
Other ADF Sensors
360
Bottom Plate HP Sensor
360
Original Set Sensor
361
Original Feed Cover Sensor
362
Bottom Plate Position Sensor
362
Original Pick-Up Roller HP Sensor
363
Bottom Plate Lift Motor
363
Original Transport Motor
364
Original Feed Motor
365
Original Pick-Up Roller Motor
368
Original Exit Motor
369
CIS Unit
370
When Reinstalling the CIS Unit
373
Original Exit Sensor
374
ADF Fan
374
When Reinstalling the ADF Fan
375
Using Dip Switches
376
Controller Board
376
BCU Board
376
System Maintenance
377
Service Program Mode
377
SP Tables
377
Enabling and Disabling Service Program Mode
377
Entering SP Mode
377
Exiting SP Mode
377
Types of SP Modes
377
SP Mode Button Summary
378
Switching between SP Mode and Copy Mode for Test Printing
379
Selecting the Program Number
379
Exiting Service Mode
380
Service Mode Lock/Unlock
380
Remarks
381
Display on the Control Panel Screen
381
Others
382
Main SP Tables-1
383
SP1-XXX (Feed)
383
Main SP Tables-2
431
SP2-XXX (Drum)
431
Main SP Tables-3
503
SP3-XXX (Process)
503
Main SP Tables-4
534
SP4-XXX (Scanner)
534
Main SP Tables-5
552
SP5-XXX (Mode)
552
Main SP Tables-6
619
SP6-XXX (Peripherals)
619
Main SP Tables-7
628
SP7-XXX (Data Log)
628
Main SP Tables-8
667
SP8-XXX: Data Log2
667
Main SP Tables-9
713
Input Check Table
713
Copier
713
Table 1: Paper Height Sensor
716
Table 3: Paper Size (By-Pass Table)
717
Ardf (D630)
718
2000/3000-Sheet (Booklet) Finisher (D637, D636)
719
1000-Sheet Finisher (D588)
721
Bridge Unit (D634)/ Side Tray (D635)
723
Internal Shift Tray (D633)
723
Bin Tray (D632)
723
Two-Tray PFU (D580)/ LCIT 2000 (D581)/ LCIT 1200 (D631)
723
Output Check Table
724
Copier
724
Ardf (D630)
731
1000-Sheet Finisher (D588)
732
2000/3000-Sheet (Booklet) Finisher (D637/D636)
733
Bridge Unit (D386)/ Side Tray (D634)
734
Shift Tray (D633)
734
Bin Tray (D632)
735
Two-Tray PFU (D580)/ LCIT 2000 (D581)/ LCIT 1200 (D531)
735
Printer Service Mode
736
SP1-XXX (Service Mode)
736
Scanner SP Mode
744
SP1-XXX (System and Others)
744
SP2-XXX (Scanning-Image Quality)
744
Firmware Update
746
Type of Firmware
746
Before You Begin
747
Updating Firmware
747
Updating Procedure
748
Error Messages
749
Updating the LCDC for the Operation Panel
750
Browser Unit Update Procedure
752
Handling Firmware Update Errors
753
Installing Another Language
755
Reboot/System Setting Reset
758
Downloading Stamp Data
760
NVRAM Data Upload/Download
761
Downloading an SD Card to NVRAM
762
Address Book Upload/Download
764
Upload
765
Using the Debug Log
766
Retrieving the Debug Log from the HDD
770
Debug Log Codes
771
Card Save Function
772
Error Messages
776
SMC List Card Save Function
777
File Names of the Saved SMC Lists
779
Error Messages
780
Service Call
781
SC Code Classification
782
Service Call Tables - 1
784
Service Call Tables - 2
790
Service Call Tables - 3
796
Sc3Xx: Image Processing – 2
797
Service Call Tables - 4
801
Service Call Tables – 5
805
Service Call Tables - 6
824
Service Call Tables - 7
836
Service Call Tables - 8
850
Service Call Tables - 9
866
Process Control Error Conditions
874
Process Control Self-Check Result
875
Vsg Adjustment Result
877
Troubleshooting Guide
879
Line Position Adjustment
881
Stain on the Outputs
887
Stack Problem in the 1-Bin Tray
888
Toner End Recovery Error
889
Flow Chart for the Toner End Recovery Error
890
Toner Bottle Detection Error
891
Solid Image or Halftone Image Error
892
Problem Prevention Procedure
893
Band Image between 20Mm and 30Mm
894
How to Do a Forced Start up with no Encryption Key
895
Fax Icon Is Not Displayed
896
Other Symptoms
897
Countermeasure List for the Error
898
Jam Detection
901
Paper Size Code
907
Sensor Locations
908
Electrical Component Defects
909
Blown Fuse Conditions
914
AC Drive Board
915
Scanner Test Mode
916
Energy Save
917
Return to Stand-By Mode
918
Paper Save
920
How to Calculate the Paper Reduction Ratio
921
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