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i
2
Adjustments and Maintenance
2.0
Introduction........................................................................................ 1
2.1
Media Sensor Calibration ...................................................................... 1
2.1.1 Quick Calibration ........................................................................ 1
2.1.2 Standard Calibration ................................................................... 2
2.1.3 Advanced Entry Calibration .......................................................... 4
2.2
Printhead Adjustments ......................................................................... 8
2.2.1 Leveling Cam Adjustment ............................................................ 8
2.2.2 Pressure Adjustment ................................................................... 9
2.2.3 Burn Line Adjustment................................................................ 10
2.2.4 Voltage Adjustment................................................................... 11
2.3
Ribbon Path Alignment ....................................................................... 12
2.4
Maintenance ..................................................................................... 15
2.4.1 Cleaning the Printhead .............................................................. 16
2.4.1.1
Cotton Swab Procedure ................................................ 16
2.4.1.2
Cleaning Card Procedure .............................................. 17
2.4.1.3
Cleaning Film Procedure ............................................... 18
2.4.2 Cleaning the Platen ................................................................... 18
2.4.3 Cleaning the Media Path, Media Sensor, and Interior...................... 19
2.4.4 Cleaning the Ribbon Path ........................................................... 20
2.4.5 Cleaning the Exterior Surfaces .................................................... 21
Summary of Contents for I-Class
Page 1: ...I Maintenance Manual...
Page 4: ...ii...
Page 5: ...i 1 Overview 1 0 Introduction 1 1 1 About the Printer 2...
Page 6: ...ii...
Page 38: ...ii...
Page 56: ...ii 4 11 Main Logic PCB 27 4 12 Backplane PCB 29...