15 Appendix
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15
Notes and Restrictions
This section describes the notes and restrictions to observe when using the machine.
Notes and Restrictions on the Use of the Machine
Notes on Switching Off the Main Power and Power
Power off processing is performed internally on the machine for a while after the power
is switched off. Therefore, do not switch the main power off immediately after switching
the power off. Do not switch the main power off while the touch screen displays a
screen or the <Energy Saver> button blinks. Switching off the main power may damage
the hard disk and the memory or cause a machine malfunction. In addition, the machine
will not be not activated soon if you switch on the power before the touch screen gets
blank. Confirm that the touch screen is blank before switching on the power.
HDD Extension Kit (Optional)
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When the HDD Extension Kit is installed on the machine, you can specify the hard
disk as a storage location of print data sent by lpd, SMB, and IPP. The storage
location of an HP-GL/2 auto-layout memory is fixed to the hard disk, and you cannot
change the location.
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Initializing a hard disk erases additional fonts and the forms of ESC/P-K. Secure Print
files and logs are not deleted.
Options
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To use the Print Stored File feature, the Scanner Kit (optional) is required.
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To use the Secure Print, Sample Print, and Delay Print features, the HDD Extension
Kit (optional) is required for some models.
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To use the machine as a PostScript printer, the Adobe PostScript 3 Kit (optional) is
required.
Installing and Moving the Machine
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When moving the machine to another location, contact our Customer Support
Center.
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When the machine is operating, do not subject it to shock.
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When closing the document cover, be careful not to pinch your fingers.
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Do not place any objects near the ventilation openings of the machine's exhaust fan.
Memory Expansion
Commercially available memory cannot be used for the machine. Be sure to use the
optional extension memory we provide, or we cannot guarantee proper operation of the
machine if a problem occurs. Our service representative installs the optional
component.
Character Code
In data transmission from a computer or read processing of data in a medium such as
a USB memory device, if characters that the machine does not support are included in
folder and file names, these characters may not be displayed correctly.
When the Media Print - Photos service is used, only ASCII characters can be used.
