45376001TH Rev.1
72 /
Oki Data CONFIDENTIAL
4. Component replacement
[Maintenance tool]
The required tools for replacing the PCB and the unit are shown in Table 4-1-1.
Table 4-1-1 Maintenance tools
No. Maintenance tools
Amount
Purpose Note
1
No. 2-200
Magnetic driver
1
3 - 5mm
Screw
2
No. 3-100 Driver 1
3
No. 5-200 Driver 1
4
Digital multimeter 1
5
Combination pliers 1
6
Handy cleaner (the
type corresponds to
the toner)
1
Refer to the
following note.
7
E Ring pliers 1
For E ring
detaching
8
USB memory device
(Note)
1
CU/HDD
FW Update
Refer to "6.1
Removal and
Installation of
Boards/HDD"
in the Software
Guide.
(Note) Refer to "7.1 FIRMWARE UPDATING" in the Software Guide according to
the conditions for USB memory device
Note! Use the specified cleaner corresponding to the toner. It may cause a fire
when using a general-purpose cleaner.
The required tools for using the maintenance utility are shown in Table 4-1-2.
Table 4-1-2 required tools
No. Maintenance tools
Amount
Purpose Note
1
Notebook
Please install
the maintenance
utility.
1
Refer to the
chapter
5.2 for the
maintenance
utility.
2
USB cable 1
3
Ethernet cable
(Cross cable)
1