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CL4NX Plus/CL6NX Plus Service Manual
Table of Contents ................................................................................... 1
1 Introduction .......................................................................................... 5
1.1 About This Manual .............................................................................................. 5
1.2 Safety Precautions.............................................................................................. 5
1.3 Parts Identification of the Product .................................................................... 6
1.3.1 Internal View with Left Housing Cover Removed ...................................................... 7
2 Operation and Configuration ................................................................ 9
2.1 About Service Menu............................................................................................ 9
2.1.1 Reset Passwords..................................................................................................... 10
2.2 Tools Menu Tree Structure............................................................................... 11
2.3 Details of the Settings Menu Screen ............................................................... 13
2.3.1 Tools Menu.............................................................................................................. 13
2.4 Initial Values in Service Menu.......................................................................... 32
2.5 Downloading Firmware..................................................................................... 34
3 Troubleshooting.................................................................................. 35
3.1 Troubleshooting Flowchart.............................................................................. 35
3.1.1 Power Problem ........................................................................................................ 35
3.1.2 Feed Problem .......................................................................................................... 36
3.1.3 Print Problem........................................................................................................... 38
3.1.4 Screen Problem....................................................................................................... 42
3.1.5 Media Problem ........................................................................................................ 42
3.1.6 Cutter Problem ........................................................................................................ 43
3.1.7 Dispenser Problem .................................................................................................. 44
4 Checking and Adjusting the Product ................................................. 45
4.1 Checking the Direct Current Power Voltage................................................... 46
4.2 Counter Clear Mode .......................................................................................... 48
4.3 Checking and Adjusting the Media Sensor .................................................... 50
4.3.1 Auto-calibration........................................................................................................ 50
4.3.2 Adjusting the Gap Sensor Sensitivity ...................................................................... 52
4.3.3 Adjusting the Gap Sensor Slice Level ..................................................................... 54
4.3.4 Adjusting the I-mark Sensor Sensitivity ................................................................... 54
4.3.5 Adjusting the I-mark Sensor Slice Level.................................................................. 56
4.4 Test Print Check................................................................................................ 58
4.5 Adjusting the Print Position............................................................................. 61
Table of Contents