Instruction Manual
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31 Appendix
915 KF Ti-Touch
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347
31.7.2 Formatting an external storage medium
System ▶ Diagnosis ▶ Format storage medium
With this function, you have the option of formatting an external storage
medium directly on the 915 KF Ti-Touch (quick formatting).
The following file systems can be selected:
■ FAT
■ FAT32
■ ExFAT
CAUTION
If you format the storage medium with the ExFAT file system, it is pos-
sible that it will no longer be recognized by a PC. Read the pertinent
information from Microsoft Support at http://support.microsoft.com.
Do not use this file system unless you need to be able to save more
than 999 files in a single group.
31.7.3 Removing an external storage medium
System ▶ Diagnosis ▶ Remove storage medium
As long as the stored data is not being accessed (reading/saving data), you
can plug in and disconnect the storage medium without difficulty at any
time. The [Remove storage medium] function offers additional protec-
tion. This ensures that the storage medium cannot be removed while any
data is being transferred.
31.7.4 Adjusting the touch screen
System ▶ Diagnosis ▶ Touch adjustment
With time the touch-sensitive screen may not register touches at their pre-
cise position. You can readjust the screen in this dialog.
Proceed as follows:
1
In the main dialog, tap on [System].
2
Tap on [Diagnosis].
3
Tap on [Touch adjustment].
A message in English and a cross hair will appear in the center of the
screen.










