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LI-MF1 M126
Ricoh LI-MF1 M126 Manuals
Manuals and User Guides for Ricoh LI-MF1 M126. We have
1
Ricoh LI-MF1 M126 manual available for free PDF download: Field Service Manual
Ricoh LI-MF1 M126 Field Service Manual (324 pages)
Brand:
Ricoh
| Category:
All in One Printer
| Size: 8.59 MB
Table of Contents
Table of Contents
18
Safety Notices
3
Symbols, Abbreviations and Trademarks
11
Trademarks
11
Acronyms
12
Table of Contents
18
Product Information
25
General Information
25
Locations
26
Front View
26
Rear View
27
Overview
28
Main Boards
30
Controller Board
30
Engine Board
31
Controller and Engine Board Connector Pin Values
31
Installation
37
Preventive Maintenance
39
Safety Inspection Guide
39
Lubrication Specifications
40
Replacement and Adjustment
41
Handling ESD-Sensitive Parts
41
Removal Procedures
42
ACM Pick Tire Roller Removal
42
Card Reader Removal
44
Upper and Lower Card Reader Cover Removal
45
Card Reader Cable Removal
45
Controller Board Removal
46
Controller Board Shield
50
Controller Board Cage
52
Controller Board Fan
52
Engine Board Removal
53
Cover Open Sensor
54
Door Mount Removal
54
Duplex Removal
56
Duplex/Main Motor Gear Drive Interface Removal
57
Fan Removal
61
Front Access Door Removal
61
Fuser Removal
64
Scanner Front Cover Removal
67
Left Side Cover Removal
68
Front Door Access Cover Removal
70
Lower Front Cover Removal
71
LVPS/HVPS Removal
72
Main Motor Gear Drive Removal
74
Manual Feed Clutch Removal
76
Manual Feed Solenoid Removal
78
Media ACM ASM Feeder Removal
80
Media Feed Clutch with Cable Removal
83
Media Manual Input Sensor
85
Multipurpose Feeder Removal
88
Multipurpose Feeder (MPF) Feed Clutch Removal
90
Nameplate Cover Removal
92
Operator Panel Keypad Removal
92
Operator Panel Display Removal
93
Display Bezel
94
UICC Cable Removal
95
USB Cable Mount Bracket Removal
96
Operator Panel Support Removal
97
Display Rotation Support Removal
97
Left Rear Frame Assembly Removal
98
Right Rear Frame Assembly Removal
99
Tub Assembly Removal
100
Paper Input and Duplex Sensor Assembly Removal
101
Printhead Removal
102
MID Rear Cover Removal
103
Rear Door and Lower Rear Cover Removal
104
Rear Exit Guide Assembly with Sensor and Reversing Solenoid Removal
105
Right Side Cover Removal
106
Toner Level Sensor Removal
108
Top Cover Assembly Removal
109
Transfer Roll Removal
109
Upper Front Guide Assembly Removal
110
Wear Strip (Tray 1 and 250-Sheet Tray 2) Removal
111
Wear Strip (550-Sheet Tray 2) Removal
112
Imaging Component Removals
113
ADF Unit Removal
113
Flatbed Removal
113
Scanner Assembly Removal
115
ADF Separator Pad
121
ADF Separator Roll Assembly
123
Kickstand Removal
123
Output bin LED and Lens Removal
124
ADF Cable Removal
125
Left Scanner Cover Removal
126
Right Scanner Cover Removal
127
Option Board Installation and Removal
129
Lifting the Scanner to the up Position
129
Installing an Internal Solutions Port (ISP)
130
Printer Hard Disk Removal
134
Printer Hard Disk Installation on an ISP
136
Printer Hard Disk Installation Directly on the Controller Board
137
Fax Card Installation
139
System Maintenance
143
Accessing Service Menus
143
Configuration Menu (CONFIG MENU)
144
Available Menus
144
Maintenance Count Value (Maint Cnt Value)
146
Reset Maintenance Counter
146
Reset Photoconductor Maintenance Counter (Reset PC Cnt)
147
USB Scan to Local
147
Print Quality Pages
147
Panel Menus
148
PPDS Emulation
148
Download Emuls
149
Factory Defaults
149
Energy Conserve
150
Min Copy Memory
150
Num Pad Job Assist
151
Format Fax Storage
151
Fax Storage Location
151
ADF Edge Erase
152
FB Edge Erase
152
Scanner Manual Registration
152
Disable Scanner
153
Paper Prompts
154
Envelope Prompts
154
Action for Prompts
154
Jobs on Disk
155
Disk Encryption
155
Wipe Disk
158
Font Sharpening
159
Require Standby
159
LES Applications
160
Key Repeat Initial Delay
160
Key Repeat Rate
161
Wiper Message
161
Clear Custom Status
161
USB Speed
161
USB Pnp
161
Exit Configuration Menu (Exit Config Menu)
162
Diagnostics Menu
163
Entering Diagnostics Menu
163
Registration (Printer)
163
Print Tests
166
Hardware Tests
167
Duplex Tests
170
Input Tray Tests
173
Output bin Tests
174
Base Sensor Test
175
Device Tests
175
Printer Setup
176
Ep Setup
179
Reports
181
Event Log
181
Scanner Tests
182
Exit Diagnostics
185
Printhead Assembly Electronic Adjustment
186
Printhead Assembly Mechanical Adjustment
188
SE Menu
190
General
190
Code Revision Info
190
History
190
Mac
190
Nvram
190
Npap
191
Tcp/Ip
191
Troubleshooting
193
Start
193
Symptom Tables
193
Service Errors (8Xx.XX / 9Xx.XX's)
193
User Status and Attendance Messages
193
Power-On Self Test (POST) Sequence
194
Symptom Tables
195
POST Symptom Table
195
Printer Symptom Table
195
Scan / Fax / Copy Symptom Table
197
Messages and Error Codes
199
User Attendance Messages
199
Cartridge Error Messages
210
Paper Jam Error Codes (200-Series)
210
Service Error Codes
221
Fax Error Codes
230
Service Checks
236
Controller Board Service Check
236
Engine Board Service Check
238
Card Reader Service Check
240
Cooling Fan Service Check
241
Cover Interlock Switch Service Check
241
Dead Machine Service Check
242
Fuser Service Check
242
LVPS/HVPS Service Check
244
Main Motor Service Check
244
Networking Service Check
245
Operator Panel Service Check
247
Paper Feed Service Checks
249
Option Card Service Check
253
USB Port Service Check
253
Print Quality Service Checks
254
Printhead Service Check
265
Transfer Roll Service Check
266
Tray 2 Service Check
266
840.XX Service Check
267
Black or Blank Page Copy Service Check
269
CCD Service Check
269
Flatbed Motor Service Check
270
Flatbed Home Position Service Check
270
ADF Cover Open Service Check
271
ADF Streak Service Check
272
ADF Paper Jam Service Check
272
ADF Feed Errors Service Check
274
ADF Duplex Service Check
275
Modem / Fax Card Service Check
276
Fax Transmission Service Check
276
Fax Reception Service Check
278
Escalating a Fax Issue to Second-Level Support
281
Paper Jams
283
Avoiding Jams
283
Understanding Jam Numbers and Locations
284
Jam Messages and Their Locations
284
Energy Saving
299
Energy Save
299
Energy Saver Modes
299
Paper Save
300
Effectiveness of Duplex/Combine Function
300
Index
303
Table of Contents
305
1 Appendix: Specifications
307
Maintenance Approach
307
Print Engine Specifications
308
Memory
308
Print Quality Settings
308
Environment
308
Dimensions
309
Connectivity and Compatibility
309
Media Trays and Supply Capacity
310
Types of Print Media
311
Media Guidelines
313
Digital Imaging Specifications
316
General Specifications
316
Scan and Copy Specific Specifications
317
Fax Specifications
319
Phone Network Connectivity
319
Fax Resolutions
319
Miscellaneous FAX Specifications
320
Tools
321
2 Appendix: Preventive Maintenance Tables
323
Maintenance Kits
323
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