AL-MX300 Series User's Guide Getting to Know Your Printer 30 d Setting button Use this button to switch to the setup mode. e Mode buttons/LEDs (Green) Use these buttons to switch to the corresponding mode. f LCD panel Displays printer status messages and control panel menu settings. g OK button Use these buttons to access the control panel menus, where you can make printer settings and check the status of consumable products. For instructions on how to use these buttons, see “Using the Control Panel” on page 125. Up button Right button Down button Left button h Onhook button Use this button to switch between on-hook and off-hook.
i Redial/Pause button Use this button to redial to the same fax number called previously or to insert a pause (-) when dialing a number. j Address-book button Use this button to display the information registered in the address list. k Power Saving button/LED (Green) Use this button to enter the power saving mode. This mode is canceled when the button is pressed again. This button lights up when the printer is in the sleep mode (the deep sleep mode). For EU model, the printer has a power off mode which saves more power consumption as almost all functions are not available. For more details about the power off mode, see “Energy Saver Menu” on page 139.
l Stop button When the printer is printing, pressing this button stops the printing. m Reset button Use this button to reset the selected setting item or mistakenly entered values to the default value. Also, use this button to delete one character from the entered data when entering a recipient fax number in Fax mode. n Start button Use this button to start a copy, scan, or fax transmission. o Numeric key pad Used to enter the number of copies or a zoom value in Copy mode. Also, enters numeric values, such as the Time Setting in Setup Menu. p Clear button Use this button to clear the number of copies or delete a character when entering a text or numbers.
q Status button Use this button to check the status of print, copy, and fax jobs, the usage of consumable products, and any warnings. r Data light (Green) On when print data is stored in the print buffer (the section of printer memory reserved for receiving data) but not yet printed. Flashes when the printer is processing data. Off when no data remains in the print buffer. s Error light (Orange) On or flashes when an error has occurred.