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Pro 8420
Ricoh Pro 8420 Manuals
Manuals and User Guides for Ricoh Pro 8420. We have
5
Ricoh Pro 8420 manuals available for free PDF download: User Manual, Regular Maintenance Manual, Operating Instructions Manual, Troubleshooting Manual, Basic Operation
Ricoh Pro 8420 User Manual (700 pages)
Brand:
Ricoh
| Category:
Printer
| Size: 20 MB
Table of Contents
Table of Contents
3
Introduction and Basic Operations
9
About this Manual
9
Abbreviated Names of Options
9
Printer Controller
11
Basic Operation of the Machine
12
Turning on and off the Power
12
Sleep Mode
14
Guide to Names and Functions of Components
15
Names and Functions of the Control Panel
21
Touch Panel/Interface
21
Led Indicators
22
How to Use the Home Screen
23
How to Use the Machine Status Screen
27
How to Use the "Settings
29
Basic Operation of Applications
32
How to Use the Copy Screen
32
Switching Screen Patterns
34
How to Use the Scan Screen
35
How to Use the Printer Screen
38
User Authentication
41
Logging in from the Control Panel
41
Placing an Original and Loading Paper
48
Placing an Original on the Exposure Glass
48
Placing an Original in the Auto Document Feeder (ADF)
49
Loading Paper into the Paper Tray
53
Monitoring Devices
94
Using Web Image Monitor
94
Copy (Classic)
99
Basic Copying
99
Basic Procedure
99
Copying Onto Various Types of Paper
100
Reducing or Enlarging Originals
105
Base Point
105
Duplex Copying
107
Sided 2 Sided
107
Combined Copying
111
Two-Sided Combine
114
Finishing
116
Document Server (Classic)
119
Storing and Printing Documents
119
Storing Documents in Document Server
119
Printing Documents in Document Server
121
Printer (Classic)
125
Basic Printing
125
Basic Procedure for Printing Documents
125
Paper Feed
129
Printer Features
129
Printing on both Sides of Paper
129
Combining and Printing Multiple Pages on a Single Sheet of Paper
130
Printing on Envelopes
132
Scan (Classic)
133
Basic Procedure for Sending Scan Files by Email
133
Sending Files to a Shared Network Folder
138
Procedure for Sending Files to the Shared Folder Registered in the Address Book
138
Various Scan Settings
140
Procedure for Specifying Scan Settings
140
Regular Size
143
Specifying the File Type and File Name
147
Paper Settings
153
Before Making Paper Settings
153
Overview of Paper Settings
153
Registering a Custom Paper
157
How to Use the [Edit Custom Paper] Screen
157
How to Use the [Import from Master Library] Screen
158
Registering a Custom Paper
159
Registering a Custom Paper with the Media Identification Unit
164
Modifying a Custom Paper
170
Custom Paper Settings
171
Custom Paper Name
171
Paper Size
171
Paper Weight
171
Advanced Settings
172
Adjusting the Image Position of the Either Side of the Paper
173
Manual Adjustment
174
Searching for a Paper by Specifying the Conditions
176
Printing the Parameters of Custom Paper Settings
177
Deleting a Custom Paper
178
Changing Tray Paper Settings
180
Adjustment Settings for Operators
182
How to Use the Adjustment Settings for Operators Screen
182
Value Setting
183
Item Setting
183
Display Only
184
Printing with Adjusted Settings
184
01: Main Unit: Image Position
185
02: Main Unit: Image Quality
187
03: Main Unit: Paper Feed/ Output
188
0304: Skew Detection
190
05: Main Unit: Maintenance
191
06: Finishing: Finisher 1
193
07: Finishing: Finisher 2
201
08: Finishing: Fold
223
09: Finishing: Fold
235
10: Finishing: Perfect Binder
241
11: Finishing: Stacker
243
12: Finishing: Interposer
244
Maintenance
247
Precautions
247
Notes on Usage of the Machine
247
AC Power Switch
248
Drawer Unit
249
Replacement and Replenishment of Consumables
250
Replacing the Toner
250
Replenishing the Staples
253
Filling the Glue Container
254
Replacing the Waste Toner Bottle
255
Where to Put Your Machine
258
Precautions for Moving the Machine
258
Optimum Environmental Conditions after Moving the Machine
258
Maintaining Your Machine
263
Disinfecting the Machine
263
Cleaning the Machine
263
Cleaning the Exposure Glass and Scanning Glass
264
Cleaning the Auto Document Feeder (ADF)
264
Cleaning the Power Cord Plug
266
Checking the Earth Leakage Breakers
267
Perfect Binder
268
Useful Information
271
Checking the Serial Number of the Machine
271
Printing the Configuration Page
272
Checking the Toner Levels
274
Checking the Counter of the Machine
275
Contact Information
276
Troubleshooting
279
Getting Started
279
Alert Sounds
279
Checking the Indicators, Icons, and Messages on the Control Panel
280
When the Machine Cannot be Operated
283
When Messages Appear
289
When a Message Appears and the Machine Cannot be Operated
289
When a Message Appears While Using the Copy Function
291
When a Message Appears While Using Document Server
293
When a Message Appears While Using the Printer Function
295
When a Message Appears While Using the Scanner Function
314
When Other Messages Appear
331
When Original or Paper Jam Occurs
347
Precautions When Removing Jammed Paper
347
When Paper or an Original Is Jammed
348
Paper Condition
350
Tray Paper Settings
352
Removing Jammed Banner Sheets
353
When a Staple Is Jammed
354
When the Hole Punch Receptacle Is Full
359
Removing Staple Waste
360
Removing Waste Paper
360
Security
361
Introduction
361
Taking Measures to Prevent Security Threats
361
Registering Standard-Privileges Administrators
364
User Management
367
Machine Management
367
Network Management
368
File Management
368
Registering Custom-Privileges Administrators
375
Using the Supervisor Privilege
384
Usable Characters for User Names and Passwords
388
Preventing Unauthorized Accesses
390
Taking Measures to Prevent Unauthorized Access
390
Verifying Users to Operate the Machine (User Authentication)
391
Specifying Basic Authentication
394
Specifying Windows Authentication
396
Specifying LDAP Authentication
398
Registering/Changing/Deleting User Codes
400
Preparing the Server to Use for User Authentication
402
Logging in to the Machine Using an IC Card or a Smart Device
407
Limiting Available Functions
410
Executing a Print Job with Authentication Information Only
412
Specifying the Policy on Login/Logout
414
Access Control
420
Disabling Unused Protocols
420
Encrypting Network Communication
432
Enabling SSL/TLS
438
Operation Mode
442
Managing Devices
449
Confirming the Total Counters
449
Confirming the Counter for each Function
450
Confirming the Counter for each User
452
Specifying Maximum Print Volume Use of each User
454
Specifying Authentication or Privileges for each Application
461
Confirming Log Files
466
File Configuration
466
Operation Method
468
Host IP Address
473
Destination Name
476
Destination Address
476
Login Method
477
Creating/Deleting Folders
480
File Location
481
Module Name
484
Power Mode
493
Collecting Logs
495
Eco-Friendly Log Information Items
503
Specifying Menu Protect
513
Importing or Exporting the Device Setting Information
514
Sharing the Printer on Print Server
523
Preventing Information Leaks
525
Taking Measures to Prevent Information Leaks
525
Preventing Information Leaks by Sending Data to a Wrong Destination
526
Preventing Information Leaks from the Media Slot
528
Preventing Data Leaks from Printed Sheets
529
Configuring the Default Access Privilege for Documents Saved in Document Server
536
Controlling Access to Untrusted Websites from the Control Panel
537
Encrypting Data to Prevent Data Leaks Caused by a Stolen or Disposed Machine
538
Restricting Operations of the Customer Engineer Without the Supervision of the Machine Administrator
549
10. Specifications
551
Paper and Original Specifications
551
Recommended Paper Sizes and Types
551
Saving Printouts
579
Thick Paper Orientation and Recommended Status
579
Envelope Orientation and Recommended Status
580
Loading Orientation-Fixed Paper or Two-Sided Paper
584
Original Orientation
584
Recommended Original Size and Weight
586
Sizes Detectable with Auto Paper Select
588
Machine and Options Specifications
591
Model-Specific Information
591
List of Specifications for Standard Functions
592
Specifications for Printer
601
List of Specifications for External Options
608
List of Specifications for Internal Options
647
The Setting Values of the Transmission Function
648
Broadcast Transmission
650
Printable Area and Margin
651
Machine Options
652
Special Notes When Using External Options
657
Stacker Control Panel
667
Removing Paper
668
Functions Requiring Optional Configurations
671
Printer Function
673
Scanner Function
674
Function Compatibility
675
Legal and Contact Information
677
Environmental Regulations
677
Specification
678
Recycled Paper
681
Energy Efficiency
681
Light Source (Mainly Europe and Asia)
682
Notes for Wireless LAN and Bluetooth
682
Copyright Information about Installed Software
683
Trademarks (User Guide)
683
11. Driver Installation Guide
687
Installing the Printer Driver
687
Installing the Printer Driver by Using Device Software Manager Installer
687
Installing the Printer Driver for Network Connection (Windows)
689
Installing the Printer Driver for Network Connection (Macos)
691
12. How to Use this Manual
697
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Ricoh Pro 8420 Operating Instructions Manual (196 pages)
Adjustment Item Menu Guide
Brand:
Ricoh
| Category:
Printer
| Size: 2 MB
Table of Contents
Table of Contents
3
Read this First
13
Introduction
13
How to Read this Manual
14
Symbols
14
Disclaimer
14
Notes
14
Manuals for this Machine
15
Paper Feed Direction of Printed Copies (Side 1/Side 2)
16
Adjustment Settings for Skilled Operators
19
Displaying the Adjustment Settings for Skilled Operators Button
19
Accessing Adjustment Settings for Skilled Operators
20
Layout of Adjustment Settings for Skilled Operators
21
Features of the Displayed Items and Setting Operations
22
Display Only
23
Notes on How Adjustment Settings Are Applied to Printed Copies
24
Details of Menu Items in Adjustment Settings for Skilled Operators
27
Main Unit: Image Position
27
0101 Image Position: with Feed
27
0102 Image Position: Across Feed
29
0103 Registration Gate: Paper Buckle Amount
31
0104 Registration Gate: Paper Buckle Amount: Thick Paper
31
0105 Deactivate Image Position Adjustment Across Feed
32
0106 Select Test Pattern for Image Position Adjustment
32
0107 ADF Adjustment
33
0108 ADF Double Feed Detection
34
Main Unit: Image Quality
35
0201 Erase Margin: with Feed
35
0202 Image Density
35
0203 Image Density Adjustment Execute Interval
36
0204 Maximum Image Density
36
0205 Line Width
37
0206 Density Difference: Across Feed
37
0207 Fusing Temperature on Standby
37
0208 Avoid Ppr Trns Shock Jitter: Feed Interval
38
0211 Toner Refreshing Mode
39
0212 Productivity Priority Mode
39
0213 Continuous Slip Sheet Feed Mode
40
0214 Pressure Position: Nip Width
40
Main Unit: Paper Feed/Output
41
0301 Double Feed Detection
41
0302 When Double Feed Is Detected
41
0304 Skew Detection
42
0305 Skew Detection Level
43
0306 Wide LCT: Fan Level
43
0307 Wide LCT: Fan Timer
44
0308 Pickup Assist
44
0309 Paper Separation Time
45
0310 Correct Output Paper Curl
46
0311 Registration Jam Detection with Feed Direction
46
0312 Lower Jam Detection Strictness
47
0313 Operation Set for When Misfeed Occurs
48
0314 Paper End Setting When Near End
48
Main Unit: Maintenance
49
0502 Execute Photoconductor Refreshing
49
0503 Screw-On Cap to Replace Toner Bottle
49
0504 Execute Developer Fill
49
0505 Developer Fill: Result
49
0506 Execute Developer Exhaust
50
0507 Developer Exhaust: Result
50
0509 Developer Setup: Result
51
0512 Execute ITB Manual Lubrication
52
0514 Reset Cleaning System Message
52
0515 Reset Parts Counter
52
0516 Estimated Life Already Used
56
0517 Temperature / Humidity Inside the Machine
59
0518 Temperature / Humidity Outside the Machine
60
0519 Display System Message for When Outside Optimal Range
60
0521 Counter Settings for Fuser Unit Replacement
60
0522 Execute Charger Cleaning
61
0523 Switch Print Screen
61
0524 Back up / Restore Custom Paper Data
61
Finishing: Finisher 1
63
0601 Staple Position for Booklet
63
0602 Folding Position for Booklet
64
0603 Staple Position: Across Feed 1
65
0604 Staple Position: Across Feed 2
66
0605 Staple Position: with Feed
67
0606 Punch Position: Across Feed
68
0607 Punch Position: with Feed
69
0608 Paper Alignment for Booklet: Across Feed
69
0609 Set Number of Folds for Booklet
70
0610 Feed Amount of Folding Roller for Booklet
71
0611 Paper Alignment for Booklet: with Feed
71
0612 Paper Alignment for Stapling: Across Feed: 1St Time
72
0613 Paper Alignment for Stapling: Across Feed: 2Nd Time
73
0614 Paper Alignment for Stapling:paper Weight:across Feed:1St
74
0615 Paper Alignment for Stapling:paper Weight:across Feed:2Nd
75
0616 Paper Alignment in Shift Tray: Across Feed
76
0617 Paper Alignment for Stapling: with Feed: 1St Time
77
0618 Paper Alignment for Stapling: with Feed: 2Nd Time
78
0619 Paper Alignment for Stapling:paper Weight:with Feed:1St
79
0620 Paper Alignment for Stapling:paper Weight:with Feed:2Nd
79
0621 Punch Skew Correction
80
0622 Z-Fold Skew Correction
80
0623 Amount of Z-Fold Skew Correction
81
0624 Amount of Z-Fold Skew Correction: Reverse
81
0625 Amount of Punch Skew Correction
82
0626 Paper Alignment in Shift Tray Setting
82
0627 Paper Alignment in Shift Tray Setting: Stapled Signature
83
0628 Paper Alignment in Shift Tray Setting: Thin Paper
83
0629 Number of Sheet Align for Stapling
83
0630 Output Tray Descending Position
84
0631 Output Trail Edge Press Setting
84
0632 Output Fan Setting
85
0633 Output Fan Level
85
0634 Maximum Stacked Sheets in Output Tray
85
0635 Maximum Stacked Sheets in Output Tray: Stapled Signature
86
0636 Maximum Stacked Sheets in Output Tray: Envelope
87
0637 Staple Tray: Rib Installed Mode to Strengthen Paper
87
0638 Accuracy Priority for Stapling
87
0639 Accuracy Priority for Booklet
87
0640 Convert Number of Sheets for Booklet
88
0641 Paper Alignment Gap for Stapling
88
0642 Paper Alignment Angle in Shift Tray
89
0643 Maximum Stacked Sheets in Output Tray: Letter Fold
89
Finishing: Finisher 2
90
0701 Paper Alignment for Stapling: Across Feed
90
0702 Paper Alignment for Booklet: Across Feed
91
0703 Staple Position
92
0704 Staple Position for Booklet
92
0705 Folding Position for Booklet
93
0706 Folding Position for Booklet: by Number of Sheets
94
0707 Number of Sheet Align for Stapling
96
0708 Number of Sheet Align for Booklet
97
0710 Shift Tray High-Volume Stacking (Booklets Restricted)
97
0713 Control Output if Full Shift Tray Detected
98
0714 Punch Position: with Feed
98
0715 Punch Position: Across Feed
99
0716 Amount of Punch Skew Correction
99
0717 Punch Skew Correction
100
0718 Paper Alignment in Shift Tray: Across Feed
101
0719 Paper Alignment Angle in Shift Tray
102
0720 Paper Alignment in Shift Tray Setting
103
0721 Number of Jogs before Stapling: Across Feed
104
0722 Number of Jogs before Booklet Stapling: Across Feed
105
0723 Folding Speed for Booklet
105
0724 Paper Alignment Gap for Stapling
106
0725 Paper Alignment Gap for Booklet
107
0726 Paper Tapping for Extra Feed for Stapling
107
0727 Shift of Alignment Claw for Booklet
108
0728 Use Exit Guide for Stapling: Large
109
0729 Use Exit Guide for Stapling: Small
109
0730 Position of Exit Guide for Stapling
110
0731 Exit Guide Close Timing for Stapling
110
0732 Exit Guide Open Timing for Stapling
110
0733 Staple Near-End Notification
111
0734 Feed of Alignment Claw for Booklet
111
0735 Base Fence Position for Corner Stapling: Across Feed
112
0736 Maximum Stacked Sheets in Output Tray
113
Finishing: Fold
114
0801 Z-Fold Position 1
114
0802 Z-Fold Position 2
114
0803 Half Fold Position: 1 Sheet Fold
115
0804 Half Fold Position: Multi-Sheet Fold
116
0805 Letter Fold-Out Position 1: 1 Sheet Fold
117
0806 Letter Fold-Out Position 1: Multi-Sheet Fold
118
0807 Letter Fold-Out Position 2: 1 Sheet Fold
118
0808 Letter Fold-Out Position 2: Multi-Sheet Fold
119
0809 Letter Fold-In Position 1: 1 Sheet Fold
120
0810 Letter Fold-In Position 1: Multi-Sheet Fold
120
0811 Letter Fold-In Position 2: 1 Sheet Fold
121
0812 Letter Fold-In Position 2: Multi-Sheet Fold
122
0813 Double Parallel Fold Position 1
122
0814 Double Parallel Fold Position 2
123
0815 Gate Fold Position 1
124
0816 Gate Fold Position 2
124
0817 Gate Fold Position 3
125
0818 Folding Unit Tray Full Detection
126
0819 Number of Sheets Folded after Full Detection
126
Finishing: Fold
127
0901 Z-Fold Position 1
127
0902 Z-Fold Position 2
127
0903 Half Fold Position
128
0904 Letter Fold-Out Position 1: 1 Sheet Fold
129
0905 Letter Fold-Out Position 1: Multi-Sheet Fold
130
0906 Letter Fold-Out Position 2: 1 Sheet Fold
131
0907 Letter Fold-Out Position 2: Multi-Sheet Fold
132
0908 Letter Fold-In Position 1: 1 Sheet Fold
133
0909 Letter Fold-In Position 1: Multi-Sheet Fold
134
0910 Letter Fold-In Position 2: 1 Sheet Fold
134
0911 Letter Fold-In Position 2: Multi-Sheet Fold
135
0912 Folding Unit Tray Full Detection
136
Finishing: Perfect Binder
137
1001 Cover Sheet Position for Perfect Binding: with Feed
137
1002 Cover Sheet Position for Perfect Binding: Across Feed
137
1003 Perfect Binding Finishing Angle
138
1004 Applying Binding Glue
138
Finishing: Stacker
140
1101 Paper Alignment in Stacker Tray: Across Feed 1
140
1102 Paper Alignment in Stacker Tray: Across Feed 2
141
1103 Paper Alignment in Stacker Tray: with Feed
141
1104 Paper Alignment in 2Nd Stacker Tray: Across Feed 1
142
1105 Paper Alignment in 2Nd Stacker Tray: Across Feed 2
143
1106 Paper Alignment in 2Nd Stacker Tray: with Feed
144
1107 Maximum Stack Quantity in Stacker Tray
144
Finishing: Interposer
146
1201 Interposer: Double Feed Detection
146
1202 Interposer: Fan Setting
146
1203 Interposer: Fan Level
146
Custom Paper Settings for Administrators
149
Accessing Advanced Settings
149
Description of Paper Icons
150
Deleting Saved Custom Paper Profiles
151
Backing up and Restoring Custom Paper Profiles
152
Backing up Custom Paper Profiles Registered under the Edit Custom Paper Setting
152
Paper Presets in "Advanced Settings
154
Displaying the Paper Profile Version
154
Details of Menu Items in Advanced Settings
155
Machine: Image Position
155
Image Position: Across Feed: Side 1
155
Image Position: with Feed: Side 1
155
Image Position: Across Feed: Side 2
155
Image Position: with Feed: Side 2
156
Magnification: Across Feed: Side 1
156
Magnification: with Feed: Side 1
157
Magnification: Across Feed: Side 2
157
Magnification: with Feed: Side 2
157
Trapezoidal Distortion: Side 1: Front
158
Trapezoidal Distortion: Side 1: Back
158
Trapezoidal Distortion: Side 2: Front
159
Trapezoidal Distortion: Side 2: Back
159
Deactivate Adjustment Across Feed
159
Machine: Image Quality
161
Maximum Image Density: K
161
Image Transfer Output
161
Paper Transfer Output: Side 1
161
Paper Transfer Output: Side 2
161
Paper Transfer Output: Leading Edge
162
Paper Transfr Out: Leading Edge Length
162
Paper Transfer Output: Trailing Edge
162
Paper Transfr Out: Trailing Edge Length
162
Avoid Ppr Trns Shock Jitter: Interval
163
Fusing Temp
163
Additional Fusing Temp 1
164
Additional Fusing Temp 2
164
Initial CPM Setting: L. Tmp
164
Initial CPM Setting
165
Fusing Pressure Roller Temp
165
Fusing Pressure Roller on before Fusing
166
Fusing Pressure Roller on before Fusing: Start Timing
166
Cleaning Web Rotation Interval
167
Erase Margin: Leading Edge
167
Erase Margin: Trailing Edge
167
Fusing Nip Width Adjustment
168
Machine: Paper Feed/ Output
169
035 3-Tray LCT: Fan Setting
169
036 3-Tray LCT: Fan Level
169
037 2-T LCT: Updraft Fan Level: Acr:s/Fd:s
169
038 2-T LCT: Updraft Fan Level: Acr:s/Fd:M
170
039 2-T LCT: Updraft Fan Level: Acr:s/Fd:l
170
040 2-T LCT: Updraft Fan Level: Acr:l/Fd:s
170
041 2-T LCT: Updraft Fan Level: Acr:l/Fd:M
171
042 2-T LCT: Updraft Fan Level: Acr:l/Fd:l
171
043 2-T LCT: Blower Fan Level: Acr:s/Fd:s
171
044 2-T LCT: Blower Fan Level: Acr:s/Fd:M
172
045 2-T LCT: Blower Fan Level: Acr:s/Fd:l
172
046 2-T LCT: Blower Fan Level: Acr:l/Fd:s
172
047 2-T LCT: Blower Fan Level: Acr:l/Fd:M
173
048 2-T LCT: Blower Fan Level: Acr:l/Fd:l
173
049 2-T LCT: Side Fan Level: Acr:s/Fd:s
173
050 2-T LCT: Side Fan Level: Acr:s/Fd:M
174
051 2-T LCT: Side Fan Level: Acr:s/Fd:l
174
052 2-T LCT: Side Fan Level: Acr:l/Fd:s
174
053 2-T LCT: Side Fan Level: Acr:l/Fd:M
175
054 2-T LCT: Side Fan Level: Acr:l/Fd:l
175
055 2-T LCT: Vacuum Fan Level: Acr:s/Fd:s
175
056 2-T LCT: Vacuum Fan Level: Acr:s/Fd:M
176
057 2-T LCT: Vacuum Fan Level: Acr:s/Fd:l
176
058 2-T LCT: Vacuum Fan Level: Acr:l/Fd:s
176
059 2-T LCT: Vacuum Fan Level: Acr:l/Fd:M
177
060 2-T LCT: Vacuum Fan Level: Acr:l/Fd:l
177
061 2-T LCT: Return Fan Level: Acr:s/Fd:s
177
062 2-T LCT: Return Fan Level: Acr:s/Fd:M
178
063 2-T LCT: Return Fan Level: Acr:s/Fd:l
178
064 2-T LCT: Return Fan Level: Acr:l/Fd:s
178
065 2-T LCT: Return Fan Level: Acr:l/Fd:M
179
066 2-T LCT: Return Fan Level: Acr:l/Fd:l
179
067 2-Tray LCT: Updraft Fan Shutter
179
068 2-Tray LCT: Return Fan Shutter
179
069 2-Tray LCT: Vacuum Fan Shutter
180
070 2-Tray LCT: Paper Floating Wait Time
180
071 2-Tray LCT: Paper Feed Mode (Fan Level)
180
072 2-Tray LCT: Extend Fan Operating Time
181
073 2-Tray LCT: Prevent Initial Nonfeed
181
074 2-Tray LCT: Tray Elevate Assist (Mode)
181
075 2-Tray LCT: Tray Elevate Assist (Thick)
181
076 2-Tray LCT: Tray Elevate Assist (Speed)
182
077 3-Tray Lct/Bypass: Pickup Assist
182
Interposer: Fan Setting
182
Interposer: Fan Level
183
Shift Tray Jogger: Except Folded Paper
183
Shift Tray Jogger: Z-Fold Paper
183
Shift Tray Jogger: Half Fold Paper
184
Shift Tray Jogger: Letter Fold Paper
184
Correct Paper Curl: Correction Mode
185
Double Feed Detection
185
Illumination Mode for Color Paper Detection
186
Skew Detection
186
Registration Jam Detection with Feed Direction
186
Registration Gate Position Setting
187
Registration Gate: Paper Buckle Amount
187
Transfer Timing Roller Feed Speed
187
Paper Transfer Roller Feed Speed
188
Fusing Belt Feed Speed
188
Post-Fusing Cooling-Roller Feed Speed
188
Paper Output Roller Feed Speed
188
Switchback Entrance Roller Feed Speed
189
Switchback Exit Roller Feed Speed
189
Decurler Feed Speed: Adj off
189
Decurler Feed Speed: Adj Weak
189
Decurler Feed Speed: Adj Strong
190
Process Speed Setting
190
Process Speed Setting
191
Paper Feed Interval Setting
192
Ricoh Pro 8420 Regular Maintenance Manual (292 pages)
Brand:
Ricoh
| Category:
All in One Printer
| Size: 16 MB
Table of Contents
Table of Contents
3
Read this First
7
Notes for Correct Usage
7
Disclaimer
8
Notes on this Machine
8
Notes on this Manual
8
How to Read this Manual
9
Symbols
9
Symbols for Power Switch
9
The Meanings of the Safety Symbols Used with this Machine
10
Safety During Operation
12
Safety Precautions to be Followed
13
Requirements for Unpacking Products
13
Requirements for Locating and Installing Machines
13
Requirements for Using Power Plugs and Cords
14
Requirements During Emergencies
16
Requirements for Relocating Machines
16
Requirements for Using the Machine
17
Requirements for Handling the Machine's Interior
18
Requirements for Handling Supplies
19
What You Need to Follow for Power Connection
20
Safety and Ecological Notes for Disposal
21
Disposing Exhausted Toners
21
Before You Begin
23
What You Need
23
General Cautions
25
Regular Maintenance Item List
26
Parts Replacement
26
Cleaning
27
Names of Components
30
Turning on and off the Power
31
Turning on the Main Power
31
Turning off the Main Power
32
Specifying System Auto-Reset Timer
33
Printing the Counter List
34
Preparation
35
Regular Maintenance: Parts Replacement
37
Developer
37
Photoconductor Unit
44
Charger
54
PCU Cleaning Unit
58
ITB Cleaning Unit
64
Paper Transfer Unit (Transfer Unit)
76
Fuser Unit
81
Fuser Cleaning Unit
86
Tray 1 (Roller Assembly)
91
If A3 Tray Unit Is Attached (Tray 1 (Roller Assembly))
92
Tray 2 (Roller Assembly)/Tray 3 (Roller Assembly)
94
Wide LCT: Tray 4 (A3LCT Tray 4 Roller Assembly)/Wide LCT: Tray
95
Assembly)/Wide LCT: Tray 6 (A3LCT Tray 6 Roller Assembly)
95
Tray 4 (A4LCT Tray 4 Roller Assembly)
97
Part Names
97
Tray 5 (A4LCT Tray 5 Roller Assembly)
99
Tray 6 (A4LCT Tray 6 Roller Assembly)
100
Bypass Tray (Tray a Roller Assembly)
101
ADF (Roller Assembly)
105
Waste Toner Bottle
112
Regular Maintenance: Cleaning
115
How to Clean
115
Paper Feed Roller
115
Antistatic Brush
116
Scanner Unit: Contact Glass
117
Print Cartridge Port
118
Paper Transfer Unit: Paper Path
121
Paper Transfer Roller Unit
124
Fuser Unit (by User)
128
Paper Feed Path
136
Tray 1
136
Position of the Paper Feed Rollers
137
Tray 2/3
147
Paper Transfer Path
152
Paper Dust Collector/Cis (Registration Unit)
152
Rollers, Sensors, and Guide Boards in the Paper Feed Path for Paper Trays 1-3
158
Paper Output Path (by User)
162
Duplex Paper Path (by User)
168
Adf
173
Position of the Paper Feed Rollers
174
2-Tray LCT: Paper Path 1
182
2-Tray LCT: Tray T1, T2: Feed Belt/ 2-Tray LCT: Tray T3, T4: Feed Belt/ 2-Tray LCT: Tray T5, T6: Feed Belt
187
Wide LCT: Tray 4: Paper Path (A3LCT)
191
Wide LCT: Tray 5: Paper Path (A3LCT)
198
Wide LCT: Tray 6: Paper Path (A3LCT)
201
Wide LCT: Tray 4: Feed Roller (A3Lct)/Wide LCT: Tray 5: Feed Roller (A3Lct)/Wide LCT: Tray 6: Feed Roller (A3LCT)
208
LCT: Tray 4: Paper Path (A4LCT)
215
LCT: Tray 5: Paper Path (A4LCT)
223
LCT: Tray 6: Paper Path (A4LCT)
227
LCT: Tray 4: Feed Roller (A4LCT)
236
LCT: Tray 5: Feed Roller (A4LCT)
244
LCT: Tray 6: Feed Roller (A4LCT)
248
First Stacker: Paper Path 1
253
Finisher: Shift Tray Paper Path 1
261
Finisher: Staple Paper Path 1
273
Finisher: Signature Paper Path 1
280
After Completing Maintenance
285
Resetting the Counters after Maintenance
285
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Ricoh Pro 8420 Troubleshooting Manual (188 pages)
Brand:
Ricoh
| Category:
Printer
| Size: 4 MB
Table of Contents
Table of Contents
3
Read this First
9
Introduction
9
How to Read this Manual
10
Symbols
10
Disclaimer
10
Notes
10
Before You Begin
11
About this Manual
11
Guide to Components
12
About the Display for Options
13
Before You Change a Setting
14
About Printing Surfaces
15
Duplex Printing
16
Troubleshooting Service Call Problems (SC Codes)
17
What Are SC Codes
17
If an SC Code Appears
17
SC Code List
18
Troubleshooting Image Quality Problems
19
Toner Spotting/Staining
19
Paper Is Spotted with Toner
19
Black Spots
20
Streaks (1)
21
Streaks (2)
23
Streaks (3)
24
Streaks (4)
25
Two 13-MM Long Vertical Streaks
26
Two 14-MM Wide Streaks
28
Stained Paper Edges
30
Stained Background
30
Ghosting
31
Scratched Images and Stained Paper Edges
32
Toner Scatter
34
Toner Scatter (1)
34
Toner Scatter (2)
35
Toner Scatter (3)
37
Color Loss
40
White Spots
40
Blister-Like White Spots
41
Mottling
42
Density Problems
44
Uneven Image Density
44
Uneven Density from Top to Bottom
46
Fainter Leading Edge
47
Fainter Trailing Edge
49
Uneven Density Within 90 MM (3.5 In.) of the Trailing Edge
51
Periodic Density Fluctuation
52
Entire Image Faint
53
Color Is too Dense
55
Broken Thin Lines
56
Blurred Images
57
Dropouts (Character Voids)
57
Afterimages
58
White Streaks
60
Shock Jitter: When the Paper Is Inserted
61
Gloss Problems
64
Vertical Glossy Lines
64
Insufficient Gloss
65
Fusing Problems
66
Insufficient Toner Fusing
66
Improving Image Quality When Using Different Types of Paper
68
Troubleshooting Paper Delivery Problems
69
Possible Problems to Check for First
69
Attaching the Side Fences and End Fence Correctly (Two-Tray Wide LCT)
71
Measuring the Curl/Decurling
73
Frequent Paper Misfeeds
75
Wrapped Around the Upper Fixing Side Separation Plate
76
Messages Reporting Paper Misfeeds
78
If (J033) Appears
78
If (J034) Appears
81
If (J051) Appears
85
If (J053) Appears
85
If (J069/J156/J157/J171/J172/J185/J186) Appears
87
If (J114/J115/J129/J130/J143/J144) Appears
89
If (J085/J086/J087) Appears When Using Coated Paper
92
Paper Skew
93
Solution: Two-Tray Wide LCT
94
Wrong Detection of Skew
96
Double Feeding
97
Solution: Two-Tray Wide LCT
99
Wrong Detection of Double Feeding
102
Paper Misfeeding
103
Paper Feed Problems Affecting Image Quality
107
Image Is Positioned Incorrectly
107
Image Scaling Error on the Side 1 of Paper
108
Image Scaling Error on the Side 2 of Paper
109
Paper Edges Are Soiled (1)
110
Paper Edges Are Soiled (2)
110
Paper Edges Are Soiled (3)
112
Scratches, Streaks, or Vertical Creases Appear on the Image
113
Decurling Results in Scratches, Streaks, or Creases
114
The Leading/Trailing Edge Margin Is Long
116
Curling
117
Ear-Fold
118
Notes on the Two-Tray Wide LCT
120
Attaching the Side Fences, Auxiliary Side Fence, and End Fence (for Long Paper)
120
Using the Paper Retainer Correctly
121
Cleaning the Paper Feed Path
123
Cleaning Paper Trays 1-3
123
Cleaning the Paper Feed Path for Paper Trays 1-3
123
Cleaning the Paper Feed Path in the Drawer
124
Cleaning the Paper Feed Path in the Three-Tray Wide Large Capacity Tray
136
Cleaning the Paper Feed Path in the Large Capacity Tray (LCT)
137
Cleaning the Paper Feed Path in the Multi Bypass Tray
138
Cleaning the Paper Feed Rollers and Paper Feed Belt in the Interposer
139
Cleaning the Rollers and Guide Boards in the Finisher
141
Post-Processing Option Troubleshooting
143
Finisher Sr5130/Booklet Finisher SR5140
143
Delivered Sheets Are Not Stacked Properly
143
Large Delivered Sheets Are Not Stacked Properly
144
Trailing Edge of Stapled Sheets Close to the Paper Exit
146
Sheets Cannot be Stapled Properly
147
Finisher Sr5110/Booklet Finisher SR5120
149
Delivered Sheets Are Not Stacked Properly
149
Large Delivered Sheets Are Not Stacked Properly
150
Trailing Edge of Stapled Sheets Close to the Paper Exit
152
Sheets Cannot be Stapled Properly
153
The Edge Is Rolled
154
Carbonless Sheets Are Not Stacked in an Aligned Manner
155
Stitching Missing, Incorrect Stitching Position, Ear-Fold, or Misaligned Occurs
158
Paper Is Stained
159
Paper Jam Occurs on Thin Coated Paper of Paper Weight 2 or Less
160
Scratches on the Edge of the Stapled Paper Occur
160
Paper Jam Occurs While Saddle Stitching
161
Multi-Folding Unit
162
Inaccurate Folding (Folding Deviation)
162
Folding Deviation
163
Folds Soiled by Multi-Sheet Folding
167
Edges of Letter Fold Bent
168
Z-Folding Is Not Performed Properly
169
Folded Sheets Are Not Stacked Properly
170
High Capacity Stacker
172
Delivered Sheets Are Severely Curled
172
The Machine Wrongly Detects that the Tray Is Full
174
The Paper Press Leaves an Impression on the Paper
175
Paper Pressed down Insufficiently
175
Paper of Paper Weight 1 Does Not Align Correctly
176
Interposer
177
Paper Jam Due to Paper Misfeeding or Double Feeding Occurs
177
Vertical Lines and Scratches Occur at Random Positions
179
Improving Throughput
181
Reducing the Waiting Time Prior to Printing
181
Improving Throughput When Printing on Coated Paper with a Thickness Equivalent to Paper Weight 7 or Higher
182
Reducing the Waiting Time When Different Types of Paper Are Used
184
Reducing the Time the Machine Takes to Return from Standby Mode
186
Ricoh Pro 8420 Basic Operation (124 pages)
Brand:
Ricoh
| Category:
Printer
| Size: 7 MB
Table of Contents
Table of Contents
3
Notes on What to Do before Using the Machine
7
How to Search for Information on Using the Product and Troubleshooting
7
Manuals for this Machine
7
Searching the Manual for Information on Troubleshooting
8
Notes on Marks
8
Turning on and off the Power
10
Touch Panel/Attention Light
11
Operating the Screen
12
Confirming the Counter
13
Warning Indicator
13
Loading Paper
15
Fanning the Paper
15
Loading Paper into the Paper Tray
17
Loading Paper into Tray 1
17
Loading Paper into Trays 2 and 3
18
Notes on Loading Coated Paper
21
Recommended Paper Sizes and Types
21
Printing on Special and Thick Paper with Optimal Settings
25
Setup / Applying Machine Settings
25
Overview of Paper Settings
27
Why Paper Settings Are Required
27
Relationships between Functions
28
Printing Using Master Library
29
Configuring Paper from the Master Library
29
If the Brand of Paper in Use Is Not in the Master Library
31
Printing Using Custom Paper
31
Paper Weight Conversion Table
33
Custom Paper Management
37
Deleting Registered Custom Paper
37
Backing up and Restoring Custom Paper Profiles
38
Printing on Special and Thick Paper with Essential Basic Settings
41
Configuring Paper Settings Manually for Printing
41
Printing with Manual Paper Settings
42
Using Advanced Functions
45
Copy
45
Copying with Size Enlargement/Reduction According to the Paper Size
46
Copying Multiple Originals of Varying Sizes
47
Stapling/Punching
47
Duplex/Combine/ Magazine
48
Storing Documents on the Document Server
49
Other Available Operations
50
Registering, Editing and Deleting Address Book Data
51
Registering Destinations in the Address Book
51
Editing/Deleting Data Registered in the Address Book
53
Backing up the Address Book
53
Scan
56
Scan (Storing Files on the Machine)
56
Scan (Sending to the Folder)
57
Procedure for Specifying Scan Settings
57
Scanning Originals Containing 1- and 2-Sided Sheets
58
Specifying the File Type
59
Embedding Text Information in Scanned Data
60
Previewing the Image before Sending It
61
Registering Scan-To-Folder Destinations
62
Manual Registration
62
Printer
65
Print (Windows)
65
Printing from a Computer
65
Print (Macos)
73
Managing Files with the Document Server
77
Storing Documents in Document Server
77
Printing Documents in Document Server
78
Erasing Documents from Document Server
79
Configuring/Managing the Machine Via a Web Browser (Web Image Monitor)
80
Launch the Web Image Monitor
80
Downloading and Managing Document Server Files
80
What You Can Do on the Web Image Monitor
81
Replacing Consumables / Waste Toner Bottle
83
Replacing Toner
83
Replacing the Waste Toner Bottle
84
Replenishing the Staples
85
Removing Chad and Paper Debris Produced by Punching / Stapling / Paper Cutting
85
Troubleshooting
87
Original/Copy Paper Jam
87
Preventing Paper Jams from Occurring
89
When a Paper Jam Occurs in the Main Unit
89
When a Paper Jam Occurs in Two-Tray Wide LCT
90
When a Paper Jam Occurs in Interposer
94
Density Fluctuation and Streaks
96
Image Density
96
When You Want to Reduce Wrinkles or Improve Toner Fixation
97
Reducing Paper Wrinkles
97
Improving the Toner Fixation
98
Aligning Front and Back Images in Duplex Printing
101
Correcting the Misregistration of Images on the Front and Back Sides of Paper Manually
101
Adjusting Front and Back Sides Registration Automatically
106
Frequently Asked Questions (FAQ)
108
If a Service Call (SC) Appears
113
Installing the Printer Driver
115
Installing the Downloaded Driver (Windows)
115
Installing the Downloaded Driver (Macos)
117
Trademarks
121
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