7-2
Confidential
1.3 List of Maintenance-mode Functions
* The functions shaded in the table above are user-accessible.
Function
code
Function Refer to:
01 EEPROM parameter initialization 1.4.1 (7-3)
05 Printout of scanning compensation data 1.4.2 (7-4)
06 Placement of scanner module position for transportation 1.4.3 (7-7)
08 ADF performance test 1.4.4 (7-7)
09 Monochrome image quality test pattern 1.4.5 (7-8)
10 Worker switch (WSW) setting 1.4.6 [1] (7-9)
11 Printout of worker switch (WSW) data 1.4.6 [2] (7-12)
12 Operational check of LCD 1.4.7 (7-13)
13 Operational check of control panel button 1.4.8 (7-14)
25 Software version check 1.4.9 (7-15)
32 Operational check of sensors 1.4.10 (7-16)
43 PC print function 1.4.11 (7-20)
45 Not-disclosed-to-users functions 1.4.12 (7-23)
52 EEPROM customizing (User-accessible) 1.4.13 (7-27)
53 Received data transfer function 1.4.14 (7-28)
54 Fine adjustment of scan start/end positions 1.4.15 (7-30)
55 Acquisition of white level data 1.4.16 (7-31)
66 Adjustment of color registration 1.4.17 (7-32)
67 Continuous print test 1.4.18 (7-35)
68 LED test pattern print 1.4.19 (7-37)
69 Frame pattern print 1.4.20 (7-39)
71 Color test pattern 1.4.21 (7-41)
72 Sensitivity adjustment of density sensor 1.4.22 (7-43)
74 Setting by country 1.4.23 (7-44)
75 Sensitivity adjustment of registration mark sensor and
check of belt surface
1.4.24 (7-46)
77 Printout of maintenance information 1.4.25 (7-48)
78 Operational check of fans 1.4.26 (7-49)
80 Display of the machine’s log 1.4.27 (7-50)
82 Error code indication 1.4.28 (7-53)
83 Developing bias voltage correction 1.4.29 (7-54)
87 Output of transmission log to the telephone line 1.4.30 (7-55)
88 Counter reset after replacing the fuser unit and paper
feeding kit
1.4.31 (7-55)
91 EEPROM parameter Initialization 1.4.1 (7-3)
99 Exit from the maintenance mode 1.4.32 (7-55)