Casio CE-6800 Service Manual page 27

NOTE: When use the command ptrint and display, press #1 key (Cash AMT tender key) to display and
print the next line. To stop this test, press any key or set the mode switch to OFF position.
[PRINT]
11) Time and date display test
The machine will display the time .
By #2 Key, the display will change the date and time.
Opeartion : 9 #2 Key
[PRINT]
[DISPLAY]
[DISPLAY]
Press #2 key to change the display.
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