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Entering Upper-Case Letters
To enter
9. Press Shift to enter Shift mode.
10. To enter the letter A, press 7 once; to enter B, press 7 twice; to enter C, press 7 three times. If you press 7 four times, it loops around and displays A again.
Note: Press the keys fairly quickly. If you pause too long between key presses, the printer assumes you have completed, and the current letter is the one you want. Then, the cursor moves one space to the right.
Correcting Data Entry Errors
If you make a mistake as you enter data, you can do two things.
♦If you have already pressed Enter at the prompt you want to correct, press Esc, and the Format menu will reappear.
♦If you are still at the prompt (have not pressed Enter), press Shift- Bksp to clear the entire line and return the cursor to the
A b o u t C h e c k D i g i t s
A check digit is a character that verifies the accuracy of the bar code. With a few exceptions described later, the digit appears in the