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OR-C1
Ricoh OR-C1 User Manual
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3.
Remove the controller board unit [A] (
x3).
•
Before touching the controller board, always touch a metal surface to discharge any static
that has accumulated on your hands.
4.
Remove the controller board [A] (
x5).
•
Before removing the controller board, remove the HDD and option interface boards.
PCBs and Other Items
259
4
260
262
Table of Contents
Table of Contents
8
Default Chapter
3
Safety, Conventions, Trademarks
3
Safety
3
Laser Safety
4
Conventions and Trademarks
5
Safety Precautions for this Machine
5
Warnings, Cautions, Notes
7
Table of Contents
8
1 Product Information
17
Specifications
17
Machine Configuration
18
System Configuration and Options
18
Guidance for those Who Are Familiar with Predecessor Products
21
Overview
22
Mechanical Components
22
Paper Path
24
Drive Layout
25
2 Installation
27
Installation Requirements
27
Environment
27
Machine Level
27
Minimum Space Requirements
27
Power Requirements
29
Copier Installation
30
Accessory Check
30
Power Sockets for Peripherals
30
Installation Procedure
32
Transporting the Machine
45
Paper Feed Unit PB3120 (D579)
46
Accessory Check
46
Installation Procedure
46
Caster Table Type D (D593)
51
Component Check
51
Installation Procedure
51
Paper Feed Unit PB3130 (D580)
54
Accessory Check
54
Installation Procedure
54
Lcit Pb3140 (D581)
59
Accessory Check
59
Installation Procedure
59
Ardf Df3060 (D578)
64
Component Check
64
Installation Procedure
65
Bin Tray BN3090 (D582)
68
Component Check
68
Installation Procedure
68
Internal Shift Tray SH3050 (D583)
73
Component Check
73
Installation Procedure
73
Bridge Unit BU3050 (D584)
76
Component List
76
Installation Procedure
76
Finisher SR3090 (D588)
79
Accessory Check
79
Installation Procedure
80
Booklet Finisher SR3100 (D589)
83
Accessory Check
83
Installation Procedure
84
Punch Kit PU3000 (B807)
88
Component Check
88
Installation
89
Finisher SR3070 (D585)
96
Accessory Check
96
Installation Procedure
97
Internal Finisher Type 3352 (D586)
100
Component Check
100
Installation Procedure
101
Punch Kit PU3020 (D587)
107
Component Check
107
Installation Procedure
108
Platen Cover (D597)
118
Key Counter Bracket Type H (A674)
119
Installation Procedure
119
Optional Counter Interface Unit Type a (B870)
121
Installation Procedure
121
Heaters
124
Anti-Condensation Heater (Scanner Unit)
124
Tray Heater (Copier)
126
Tray Heater (Optional Paper Feed Unit)
127
Tray Heater (Optional LCT)
136
Mechanical Counter
141
Accessory Check
141
Installation
141
Copy Data Security Unit Type F (B829)
143
Component Check
143
Installation
143
Hard Disk (D594)
146
Accessory Check
146
Installation
146
File Format Converter Type E (D377)
151
Accessory Check
151
Installation
151
Browser Unit Type E (D430)
153
Accessories
153
Installation
153
VM Card Type N (D594)
155
Accessories
155
Installation
155
USB2.0/SD Slot Type H (D594)
157
Accessory Check
157
Installation Procedure
157
Testing the SD Card/Usb Slot
166
Card Reader Bracket Type C3352 (D593)
167
Component Check
167
Installation Procedure
167
3 Preventive Maintenance
173
PM Tables
173
4 Replacement and Adjustment
175
Beforehand
175
Special Tools and Lubricants
176
Lubricants
176
Special Tools
176
General Cautions
177
PCU (Photoconductor Unit)
177
Transfer Roller Unit
177
Fusing Unit
178
Laser Unit
178
Others
178
Paper Feed
178
Scanner Unit
178
Exterior Covers
180
Front Door
180
Controller Cover
181
Left Cover
181
Upper Left Cover
182
Lower Rear Cover
183
Right Rear Cover
183
Upper Rear Cover
183
Upper Right Cover
184
Operation Panel
185
Paper Exit Cover
186
Output Tray
187
Scanner Unit
189
Exposure Glass
189
Original Length Sensors
189
Scanner Lamp
191
Lens Block Unit
196
Scanner Motor
196
When Reassembling
197
Front Scanner Wire
198
SIO Board
198
Rear Scanner Wire
205
Touch Panel Position Adjustment
206
Laser Unit
207
Caution Decal Locations
207
Polygon Mirror Motor
209
Laser Synchronization Detector
210
LD Unit
210
Photoconductor Unit (PCU)
212
PCU Removal
212
OPC Drum
213
Pick-Off Pawls
213
Charge Roller, Cleaning Roller
215
Cleaning Blade
216
Developer
216
After Replacement of PCU Components
221
Transfer Unit
223
Image Density Sensor
223
Transfer Roller Unit
223
Fusing/Exit
225
Fusing Unit
225
Thermistors
225
Thermostats
226
Hot Roller and Fusing Lamps
228
Pressure Roller/Cleaning Roller
230
Paper Exit Sensor/Paper Overflow Sensor
231
Paper Feed
234
Paper Feed Unit
234
Separation Roller, Feed Roller
236
Paper Tray Lift Motors
237
Registration Clutch
238
Transport Clutch
238
Paper Feed Clutch
240
Paper Size Sensors
241
Registration Sensor
242
Vertical Transport, Paper Overflow, Paper End and Paper Feed Sensor
244
Dust Collection Box
246
Duplex Unit
247
Duplex Entrance Sensor
249
Duplex Exit Sensor
251
Duplex Motor/Bypass Motor
252
By-Pass Tray Unit
254
By-Pass Paper Length Sensor
255
By-Pass Paper Size Sensor
256
By-Pass Feed Roller
258
By-Pass Paper End Sensor
258
By-Pass Tray HP Sensor
259
Pcbs and Other Items
260
Controller Board
260
Nvram
262
BCU Board
263
Main Motor
265
Power Pack
265
Sdb
266
Psu
267
Ipu
268
Hdd
269
Copy Adjustments: Printing/Scanning
273
Printing
273
Scanning
277
ADF Image Adjustment
279
Touch Screen Calibration
280
5 System Maintenance
283
Service Program Mode
283
Enabling and Disabling Service Program Mode
283
SP Tables
283
Types of SP Modes
283
Exiting Service Mode
286
Remarks
287
Firmware Update
288
Type of Firmware
288
Before You Begin
289
Updating Firmware
290
Error Messages
291
Firmware Update Error
291
Updating the LCDC for the Operation Panel
292
Update Procedure for App2Me Provider
293
Browser Unit Update Procedure
294
Handling Firmware Update Errors
296
Installing Another Language
298
Reboot/System Setting Reset
301
Software Reset
301
System Settings and Copy Setting Reset
301
NVRAM Data Upload/Download
303
Uploading Content of NVRAM to an SD Card
303
Downloading an SD Card to NVRAM
304
Address Book Upload/Download
305
Download
305
Information List
305
Upload
306
LED and DIP Switches
308
DIP Switches
308
Leds
308
Using the Debug Log
310
Overview
310
Switching on and Setting up Save Debug Log
310
Retrieving the Debug Log from the HDD
314
Debug Log Codes
315
Recording Errors Manually
315
User Tools
317
System Settings
317
UP Mode Initial Screen: User Tools/Counter Display
317
Copier/Document Server Features
318
Inquiry
318
Printer, Facsimile, Scanner Settings
318
Counter
319
6 Troubleshooting
321
Service Call Conditions
321
Self-Diagnostic Mode
322
Self-Diagnostic Mode at Power on
322
Detailed Self-Diagnostic Mode
324
Skewed Image
326
Image Problems
327
Skewed, Trapezoid and Parallelogram Images
327
Checking Images with the Trimming Pattern
330
Correcting the Images
331
Jam Detection
335
Jam Codes and Display Codes
335
Paper Jam Display
335
Electrical Component Defects
346
Sensors
346
Switches
349
Blown Fuse Conditions
350
7 Energy Saving
351
Energy Save
351
Energy Saver Modes
351
Energy Save Effectiveness
352
Paper Save
354
Table of Contents
359
1 Appendix: General Specifications
361
Specifications
361
General Specifications
361
Software Accessories
366
Utility Software
367
Supported Paper Sizes
368
Optional Equipment
384
2 Appendix: PM Tables
395
PM Table
395
Preventive Maintenance Items
395
Others Yield Parts
400
3 Appendix: Service Call Conditions
402
Service Call Conditions
403
Sc1Xx: Scanning
404
SC 2Xx: Exposure
408
Sc3Xx: Image Processing - 1
411
Sc4Xx: Image Processing - 3
414
Sc5Xx: Paper Feed and Fusing
416
Sc6Xx: Device Communication
426
Sc7Xx: Peripherals
437
Sc8Xx: Overall System
457
Sc9Xx: Miscellaneous
477
4 Appendix: Service Program Mode Tables
483
System SP Tables-1
483
Sp1Xxx: Feed
483
System SP Tables-2
495
Sp2Xxx: Drum
495
System SP Tables-3
514
Sp3Xxx
514
System SP Tables-4
515
Sp4Xxx: Scanner
515
System SP Tables-5
536
Sp5Xxx: Mode
536
System SP Tables-6
606
Sp6Xxx: Peripherals
606
System SP Tables-7
626
Sp7Xxx: Data Log
626
System SP Tables-8
638
Sp8Xxx: Data Log 2
638
4
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Ricoh OR-C1 Specifications
General
Brand
Ricoh
Model
OR-C1
Category
Printer
Language
English
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