4.1 Periodically Replaced Parts ....................................................................................................................... 4- 1

4.1.1 Periodic Replacement Parts ....................................................................................................................................4- 1

4.2 Consumables ............................................................................................................................................. 4- 2

4.2.1 Consumable.............................................................................................................................................................4- 2

4.3 Cleaning ..................................................................................................................................................... 4- 3

4.3.1 Items Requiring Cleaning.........................................................................................................................................4- 3

4.3.2 Cleaning Method (external covers) ..........................................................................................................................4- 3

4.3.3 Cleaning Method (scanning unit) .............................................................................................................................4- 3

4.3.4 Cleaning (printer unit) ..............................................................................................................................................4- 4

Chapter 5 TROUBLESHOOTING

5.1 Phenomenon Table .................................................................................................................................... 5- 1

5.1.1 Symptoms ................................................................................................................................................................5- 1

5.2 Measurement and Adjustment ................................................................................................................... 5- 2

5.2.1 Image Adjustments ..................................................................................................................................................5- 2

5.2.1.1 Adjusting the Paper Margin...................................................................................................................................................... 5- 2

5.2.1.2 Read Adjustment ..................................................................................................................................................................... 5- 2

5.2.1.3 Print Adjustment....................................................................................................................................................................... 5- 2

5.3 Service Tools.............................................................................................................................................. 5- 4

5.3.1 Solvent/Oil List .........................................................................................................................................................5- 4

5.4 Error Code .................................................................................................................................................. 5- 5

5.4.1 Outline......................................................................................................................................................................5- 5

5.4.1.1 Error Code ............................................................................................................................................................................... 5- 5

5.5 Service Mode ............................................................................................................................................. 5- 9

5.5.1 Outline......................................................................................................................................................................5- 9

5.5.1.1 Service Data Setting ................................................................................................................................................................ 5- 9

5.5.1.2 Service Data Entry Method ...................................................................................................................................................... 5- 9

5.5.1.3 Service Data Flowchart............................................................................................................................................................ 5- 9

5.5.2 Default Settings......................................................................................................................................................5- 11

5.5.2.1 SSSW Default Settings .......................................................................................................................................................... 5- 11

5.5.3 Service Soft Switch Settings (SSSW) ....................................................................................................................5- 18

5.5.3.1 Outline.................................................................................................................................................................................... 5- 18

5.5.3.2 SSSW-SW02: ........................................................................................................................................................................ 5- 19

5.5.3.3 SSSW-SW10 ......................................................................................................................................................................... 5- 20

5.5.3.4 SSSW-SW16 ......................................................................................................................................................................... 5- 20

5.5.3.5 SSSW-SW30 ......................................................................................................................................................................... 5- 20

5.5.3.6 SSSW-SW37 ......................................................................................................................................................................... 5- 21

5.5.3.7 SSSW-SW51 ......................................................................................................................................................................... 5- 22

5.5.3.8 SSSW-SW54 ......................................................................................................................................................................... 5- 22

5.5.4 Report Output (REPORT) ......................................................................................................................................5- 23

5.5.4.1 SERVICE DATA LIST ............................................................................................................................................................ 5- 23

5.5.5 Test Mode (TEST) .................................................................................................................................................5- 23

5.5.5.1 Overview ................................................................................................................................................................................ 5- 23

5.5.5.2 Faculty Test ........................................................................................................................................................................... 5- 24

Chapter 6 APPENDIX

6.1 Outline of Electrical Components ............................................................................................................... 6- 1

6.1.1 Sensor......................................................................................................................................................................6- 1

6.1.1.1 Arrangement of Sensors and Switches.................................................................................................................................... 6- 1

6.1.2 PCBs........................................................................................................................................................................6- 1

6.1.2.1 Arrangement of PCBs .............................................................................................................................................................. 6- 1

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