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infoprint 1222
Ricoh infoprint 1222 Manuals
Manuals and User Guides for Ricoh infoprint 1222. We have
1
Ricoh infoprint 1222 manual available for free PDF download: Service Manual
Ricoh infoprint 1222 Service Manual (203 pages)
Brand:
Ricoh
| Category:
Printer
| Size: 3.16 MB
Table of Contents
Table of Contents
2
Laser Notices
6
Laser Advisory Label
6
Laser Notice
7
Safety Information
16
Preface
21
General Information
22
Maintenance Approach
22
Special Tools
22
Serial Number
23
Printer Identification
23
Printer Features
24
Memory and User Flash Memory
24
Resolution and Print Quality
25
Print Area
26
Print Media
27
Printer Data Streams
28
Fonts
29
Paper Handling
29
Connectivity
31
Printer Speed
32
RIP Card Specifications
32
Supplies
33
Operator Panel
33
Options
34
Acronyms
35
Diagnostic Information
36
Start
36
Operator Panel
37
Light Patterns
38
Status Information Light Patterns
38
Attendance Information Light Patterns
40
Service Information Light Patterns
44
Obtaining Information about Printer Service Error Codes
46
Service Error Codes
46
Power-On Operations
57
Power-On Self Test (POST)
58
Symptom Tables
58
Infoprint 1222
61
Service Checks
61
Cooling Fan Service Check
61
Cover Interlock Switch Service Check
62
RIP Card Service Check
63
Dead Machine Service Check
65
Low Voltage Power Supply (LVPS) Service Check
65
Fuser Service Check
66
Cold Fuser Service Check
67
Service Manual
67
Main Motor Service Check
69
Operator Panel Service Check
70
Transfer Roll Service Check
72
Paper Feed Service Checks
73
Parallel Port Service Check
79
Print Quality Service Checks
80
Solving Print Quality Problems
87
Restoring Factory Defaults
94
Using Print Quality Test Pages
94
Diagnostic Aids
96
Operator Panel
96
Menu Definition
96
Configuration Menu Group or Diagnostic Menu Group
97
Printer Diagnostics Mode
101
Continuity Check on Hvps/Cartridge
102
Repair Information
104
Handling ESD-Sensitive Parts
104
Adjustments
105
Printhead Assembly Adjustment
105
Adjusting Paper Feed Alignment
106
Removal Procedures
107
Cover Removals
107
Rear Exit Door Removal
119
Duplex Tray Assembly Removal
120
Fuser Assembly, Fuser Paper Exit Guide, Fuser Exit Sensor, and Fuser Lamp Removal
121
Terminal Assembly Removal
123
Tray Damper and Spring Removal
124
Door Latches (Right Side) Removal
125
Bracket, Opener Shutter Removal
126
Roller Stopper Removal
127
Charge Roll Removal
128
Right Guide Removal
129
Left Guide Removal
129
Infoprint 1222
132
Smart Button Sensor Removal
132
Entrance Guide Removal
133
Transfer Roll Assembly and Left Transfer Support Bearing Re
134
Moval
134
Bracket, Paper Detect (Input Sensor) Removal
135
D-Roll Tray 1 Feed Removal
136
D-Roll (Tray 1) Shaft Assembly Removal
137
3-Pin and 2-Pin Connectors Removal
139
Printhead Removal
140
RIP Card Cage (with Card in Place) Removal
141
Main Drive Motor Assembly Removal
143
Motor Assembly (Stepper) Removal
144
Main Drive Assembly Removal
145
Reference Plate Assembly Removal
147
Cartridge Coupling Assembly Removal
149
Upper (MPF) Housing Assembly (with Paper Flag) Removal
150
Lower (MPF) Housing Assembly - Paper Sensor Removal
151
Lower (MPF) Housing Assembly Removal
153
MPF Roller Assembly Removal
154
HVPS Card Removal
157
LVPS Card Removal
158
Cooling Fan Removal
159
Locations
160
Cables
161
Cables (Continued)
163
Sensors
165
RIP Card Assembly
167
Power Supply (LVPS)
170
High Voltage Power Supply (HVPS)
171
Preventive Maintenance
172
Safety Inspection Guide
172
Lubrication Specifications
172
Parts Catalog
174
How to Use this Parts Catalog
174
Index
186
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