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4227-100
Lexmark 4227-100 Manuals
Manuals and User Guides for Lexmark 4227-100. We have
2
Lexmark 4227-100 manuals available for free PDF download: Service Manual
Lexmark 4227-100 Service Manual (149 pages)
Forms Printer
Brand:
Lexmark
| Category:
Printer
| Size: 2.19 MB
Table of Contents
Table of Contents
3
Lubrication
5
Preventive Maintenance
5
Safety Information
7
General Information
12
Maintenance Approach
15
Using the Operator Panel
17
Using the Function Menus
18
Setting Printer Functions
19
Overview of Function Menus
20
Diagnostic Information
24
Error Indication Table
25
Symptom Table
27
Auto Gap Service Check
33
Service Checks
33
Carrier Drive Service Check
37
Bidirectional Print
38
Intermittent Problem Service Check
38
No Print or Abnormal Print Service Check
41
Operator Panel Service Check
42
Paper Feed Service Check
43
Post Service Check
47
Power Failure Service Check
48
Print Quality Service Check
50
Print Wire Drive Failure Service Check
51
Ribbon Drive Service Check
53
Tractor 2 Service Check
54
Diagnostic Aids
58
Power-On Self Test (Post)
58
Hex Trace Mode
59
4227 X00
61
Service Menu
61
Button Test
61
Factory Setting
61
Printhead Bank
61
Jam / Pset Sensor Test
61
Impact Force
62
Log Clear
62
Print Test
62
Other Print Tests
62
Error Log
63
Repair Information
64
Handling ESD-Sensitive Parts
64
Adjustments
65
Printhead Installation Adjustment
65
Printhead-To-Platen Gap Adjustment
65
Bidirectional Print Adjustment
67
Removal Procedures
69
Top Cover Removal
69
Auto Gap Motor
71
Auto Sheet Feeder Gears Removal
72
Auto Sheet Feeder Pick-Up Roller Removal
73
Belt Tension Pulley Plate Assembly Removal
74
Base Assembly Removal
74
Carrier Removal
75
Carrier Motor Assembly Removal
78
Carrier Plate Removal
79
Label Jam Removal
79
Lower Feed Roller Removal
80
Lower Pinch Roller Removal
84
Main Logic Board Removal
85
Memory Module Removal
85
Operator Panel Assembly Removal
86
Paper Empty Sensor /TOF Sensor Removal
87
Paper Feed Motor Removal
89
Paper Guide Removal
89
Paper Guide / Platen Assembly Removal
89
Paper Select Lever Removal
90
Paper Select Sensor Removal
90
Paper Separator Removal
91
Power Supply Removal
93
Power Supply Fan Removal
93
Print Unit Removal
93
Printhead Removal
96
Printhead Cables Removal
97
Ribbon Drive Motor Assembly Removal
98
Right Side Frame Removal
99
Sub Logic Board Removal
101
Upper Feed Roller Removal
102
Connector Locations
104
Main Logic Board Connectors
106
Sub Logic Board Connectors
107
Operator Panel Connectors
108
Component Locations
109
Component Location Illustrations
110
Signal Connections
112
Connector Block Diagram
123
Tractor 2 Cable Connectors
124
Preventive Maintenance
126
Lubrication
126
Specified Lubricants
126
Lubrication Points
127
Parts Catalog
128
How to Use this Parts Catalog
128
Index
128
Assembly 1: Covers and Operator Panel
129
Assembly 2: Paper Feed
131
Assembly 3: Carrier
133
Assembly 4: Base and Electronics
135
Assembly 5: ASF Side Frame / Covers
137
Assembly 6: ASF Roller / Support
139
Assembly 7: Tractor 2 Option
141
Index
142
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Lexmark 4227-100 Service Manual (134 pages)
Brand:
Lexmark
| Category:
Copier
| Size: 1.12 MB
Table of Contents
Table of Contents
3
Notices
6
Safety Information
6
Preface
11
General Information
12
Description
12
Voltage, Ground, and Continuity Readings
13
Maintenance Approach
14
Options
14
Tools
14
Abbreviations
15
Using the Operator Panel
16
Using the Function Menus
17
Setting Printer Functions
18
Buttons
19
Lights
20
Diagnostic Information
21
Start
21
Error Indication Table
22
Symptom Table
24
Service Checks
30
Auto Gap Service Check
30
Auto Sheet Feeder (ASF) Service Check
32
Carrier Drive Service Check
34
Intermittent Problem Service Check
36
No Print or Abnormal Print Service Check
39
Operator Panel Service Check
40
Paper Feed Service Check
41
POST Service Check
45
Power Failure Service Check
46
Print Quality Service Check
48
Print Wire Drive Failure Service Check
49
Ribbon Drive Service Check
51
Tractor 2 Service Check
52
4227-100
56
Diagnostic Aids
56
Power-On Self Test (POST)
56
Hex Trace Mode
57
Hex Trace Mode Sample
57
Interface Selection
58
Operation with the Top Cover Removed
58
Service Menu
59
Button Test
59
Factory Setting
59
Printhead Bank
59
Jam / Pset Sensor Test
59
Log Clear
59
Print Test
60
Other Print Tests
60
Error Log
61
Repair Information
62
Handling ESD-Sensitive Parts
62
Adjustments
63
Printhead Installation Adjustment
63
Printhead-To-Platen Gap Adjustment
63
Bidirectional Print Adjustment
65
Removal Procedures
67
Auto Gap Motor
67
Auto Sheet Feeder Gears Removal
68
Auto Sheet Feeder Pick-Up Roller Removal
69
Belt Tension Pulley Plate Assembly Removal
70
Bottom Cover Removal
70
Carrier Removal
71
Carrier Motor Assembly Removal
74
Carrier Plate Removal
75
Label Jam Removal
75
Lower Feed Roller Removal
76
Lower Pinch Roller Removal
80
Main Logic Board Removal
81
Memory Module Removal
81
Operator Panel Assembly Removal
82
Paper Empty Sensor /TOF Sensor Removal
82
Paper Feed Motor Removal
85
Paper Guide Removal
85
Paper Guide / Platen Assembly Removal
85
Paper Select Lever Removal
86
Paper Select Sensor Removal
86
Paper Separator Removal
87
Power Supply Removal
89
Power Supply Fan Removal
89
Print Unit Removal
89
Printhead Removal
92
Printhead Cables Removal
93
Ribbon Drive Motor Assembly Removal
94
Right Side Frame Removal
95
Sub Logic Board Removal
97
Top Cover Removal
98
Upper Feed Roller Removal
100
Connector Locations
101
Main Logic Board Connectors
102
Sub Logic Board Connectors
103
Operator Panel Connectors
103
Component Locations
104
Component Location Illustrations
105
Signal Connections
107
Connector Block Diagram
114
Tractor 2 Cable Connectors
115
Preventive Maintenance
116
Lubrication
116
Specified Lubricants
116
Lubrication Points
117
Parts Catalog
118
How to Use this Parts Catalog
118
Assembly 1: Covers and Operator Panel
119
Assembly 2: Paper Feed
121
Assembly 3: Carrier
123
Assembly 4: Base and Electronics
125
Assembly 5: ASF Side Frame / Covers
127
Assembly 6: ASF Roller / Support
129
Assembly 7: Tractor 2 Option
131
Index
133
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