Oki Data CONFIDENTIAL
44043511TH Rev.2
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(4) Installation of internal hard disk
Install the internal hard disk for the following cases.
- When authentication, validation, buffer printing and saving the data are necessary.
- When adding Adobe Type 1 is necessary
- When “Collate Error” appears
- When Print Job Accounting (option) is used.
Note! Contact with a maker for download application and compatibility prior to download
a font.
Memo The hard disk is divided into three partitions such as “PCL”, “Common” and “PS”,
and each partition size is allocated as below.
PCL 20%
Common 50%
PS 30%
1. Power off printer and remove power supply cord and printer cable.
Note! Installing options to printers while the printers are powered on may cause a
problem with the printers.
2. Loose 2 screws on the upper and lower area and open the gate side of printer.