GENERAL OPERATING INSTRUCTIONS
3/31/2008 Rev. 4.3 3-5
These characters are not usable: [ +,-,(,*,/,) ]
FILE MENU
The CI-340 has a file system that allows a great range of data to be stored internally. It has been
designed to emulate the familiar DOS of personal computers. Note that this menu will not be
accessible when there are no files stored in memory; the message “no files” on the top display line
will be briefly displayed when this situation occurs.
To use the File Menu or check if any files are stored, press the
key when “ENTER → file
menu” is displayed. Press the
key to access the “file menu” when the instrument is first turned
on.
Enter → File menu 13:05:49
Use the
and keys to view all stored files. Pressing the key will exit this menu.
Files are stored in chronological order, with the names and data affiliated accordingly. Up to 1200
files or 4 MB of data are allowed for storage. Press the
+ key (for the letter “D”) to
