Lexmark X644E Service Manual - Page 41

7002-xxx Callout Operator panel item Function 1 LCD 2 Indicator light A liquid crystal display (LCD) which shows home screen buttons, menus, menu items, and values. Allows for making selections within Copy, Fax, and so on. Gives information about the status of the MFP using the colors red and green. Status Indicates Off MFP power is off. Blinking green MFP is warming up, processing data, or printing a job. Solid green MFP is on, but idle. Solid red Operator intervention is required. 3 0-9 Press these buttons to enter numbers when the LCD screen has a field that accepts Note: Referred to as the the entry of numbers. Also, use these buttons to dial phone numbers for faxes. numeric keypad. Note: If a number is pressed while on the home screen without pressing the # button first, the Copy menu opens and changes the Copy Quantity. 4 # (Pound or number character) Press this button: • For a shortcut identifier. • Within phone numbers. For a Fax number with a #, enter it twice - ##. • From the home screen, the Fax Destination List menu item, E-mail Destination List menu item, or Profile List menu item to access shortcuts. 5 Dial Pause Press to cause a two- or three-second dial pause in a fax number. The button only functions within the Fax menu or with fax functions. Press from the home screen to redial a fax number. When outside of the Fax menu, fax function, or home screen, pressing Dial Pause causes an error beep. When sending a fax, in the Fax To: field, a Dial Pause press is represented by a comma (,). 6 Clear All When in the function menus, such as Copy, Fax, E-mail, and FTP, it returns all settings to their default values, and then returns the MFP to the home screen. When in any other menu while the MFP is Ready, it cancels all changes that have not been submitted and returns the MFP to the home screen. 7 Start Press to initiate the current job indicated on the operator panel. From the home screen, press it to start a copy job with the default settings. If pressed while a job runs through the scanner, the button has no effect. 8 Stop Press to cause the printing or scanning to stop. During a scan job, the scanner finishes scanning the current page and then stops, which means paper may remain in the automatic document feeder (ADF). During a print job, the print media path is cleared before the printing stops. Stopping appears on the operator panel during this process. 0 Backspace Within the Copy menu, which is accessed by touching the Copy button, press Backspace to delete the right-most digit of the value in the Copy Count. The default value of 1 appears if the entire number is deleted by pressing Backspace numerous times. Within the Fax Destination List, press Backspace to delete the right-most digit of a number entered manually. It also deletes an entire shortcut entry. Once an entire line is deleted, another press of Backspace causes the cursor to move up one line. Within the E-mail Destination List, press Backspace to delete the character to the left of the cursor. If the entry is in a shortcut, the entire entry is deleted. 10 Asterisk (*) * is used as part of a fax number or as an alphanumeric character. Diagnostic information 2-3