Canon PIXMA MG2120 User Manual - Page 620

Operation Panel Page 620 of 731 pages Home > Overview of the Machine > Main Components and Basic Operations > Main Components > Operation Panel C012 Operation Panel * The Alarm lamp is shown lit in the illustration below for explanatory purposes. (1) ON button Turns the power on or off. Before turning on the power, make sure that the document cover is closed. Important Disconnecting the power plug When disconnecting the power plug after turning off the power, be sure to confirm that the Paper lamp is not lit. If the power plug is disconnected from the wall outlet while the Paper lamp is lit or flashing, the machine may become unable to print properly since the print head is not protected. Note It may take a while for the machine to start printing immediately after you turn on the machine. Auto power off feature You can set the machine to automatically turn off when no operations are performed or no print jobs are sent to the machine for a certain interval. This is the default setting. For details on how to change the auto power off setting, see below. From the machine Turning off the Machine Automatically From the computer Managing the Machine Power (2) LED (Light Emitting Diode) Displays the number of copies, Maintenance code, or operational status such as an error code. (3) [+] button Specifies the number of copies.