Key Operator Mode 9-31
Key Operator Mode
Control Panel Adjustment [10]
Use this feature to check the LCD touch screen and realign the position of touch sensors
that may have shifted.
Key Operator Mode Screen Control Panel Adjustment Screen
1 Press [HELP] to display the Help Screen, then touch Key Operator Mode.
Enter the 4-digit Key Operator password, then touch OK to display the Key Operator
Mode Screen. (See note.)
2Touch [10] Control panel adjustment to display the Control Panel Adjustment Screen.
3Touch the “+” symbol at the upper right corner, then lower left corner on the screen. The
present coordinates will be displayed in the message area of the screen.
4 Check that the X coordinate and Y coordinate displayed in the first line of the message
area fall within the standard value displayed in the second line.
5Touch the CHECK BUTTONs at the upper left and lower right corners on the screen to
check if the buzzer tone functions normally.
6 If the coordinates fall out of the range of the standard value in step 4, or the buzzer tone
does not sound in step 5, repeat the adjustment procedure from 3 to 5 or contact your
service representative.
7 Press [1] of the control panel keypad to restore the Key Operator Mode Screen.
8Touch RETURN to return to the Basic Screen and perform printing operations.
NOTE: If an invalid password is entered, enter the valid 4-digit password.
