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CHAPTER 7 CLEANING
CHAPTER 8 MAINTENANCE MODE
8.1 ENTRY INTO THE MAINTENANCE MODE .............................................................8-1
8.2 LIST OF MAINTENANCE MODE FUNCTIONS........................................................8-2
8.3 USER-ACCESS TO THE MAINTENANCE MODE ...................................................8-3
8.4 DETAILED DESCRIPTION OF MAINTENANCE MODE FUNCTIONS....................8-4
8.4.1 EEPROM Parameter Initialization (Function code 01/91) ....................................8-4
8.4.2 Printout of Scanning Compensation Data (Function code 05).............................8-5
8.4.3 Placement of CIS Unit in Position for Transportation (Function mode 06) ..........8-7
8.4.4 ADF Performance Test (Function mode 08) ........................................................8-7
8.4.5 Test Pattern 1 (Function mode 09) ......................................................................8-8
8.4.6 Firmware Switch Setting and Printout ..................................................................8-9
8.4.6.1 Firmware switch setting (Function mode 10) ...............................................8-9
8.4.6.2 Printout of firmware switch data (Function mode 11).................................8-11
8.4.7 Operation Check of LCD (Function mode 12)....................................................8-12
8.4.8 Operational Check of Control Panel PCB (Function mode 13)..........................8-13
8.4.9 Sensor Operational Check (Function mode 32).................................................8-14
8.4.10 Received Data Transfer Function (Function mode 53) ......................................8-15
8.4.11 Fine Adjustment of Scan Start/End Positions (Function mode 54) ....................8-17
8.4.12 Acquisition of White Level Data and CIS Scanner Area Setting
(Function mode 55)............................................................................................8-19
8.4.13 Paper Feeding and Ejecting Test (Function mode 67).......................................8-19
8.4.14 EEPROM Customizing (Function mode 74).......................................................8-20
8.4.15 Display of the Equipment’s Log Information (Function mode 80) ......................8-21
8.4.16 Machine Error Code Indication (Function mode 82) ..........................................8-23
8.4.17 Output of Transmission Log to the Telephone Line (Function mode 87)...........8-23
8.4.18 Cancellation of the Memory Security Mode
(Not applicable to the Japanese model) ............................................................8-23