Basic operations > 12S WITCHING ON AND OFF THE POWERSWITCHING ON THE POWER1. Press the power switch of the printer to the <|> position.2. When the power is switched on, various screens will be displayed on the controlpanel. Check that this display changes to Ready To Print.SWITCHING OFF THE POWER1. By checking the display on the control panel, confirm that the printer is notprocessing any data. Ready To Print or Power Save should be displayed.2. Press the power switch to the position to switch the power off.NOTEIf error message is displayed, refer to the “Message list” on page 109 forguidance on how to fix it.NOTE> Do not switch off the printer power when printing is in progress. It maylead to a paper jam.> Once the power is switched off, print data remaining in this printer orinformation saved in the memory of this printer will be deleted.