Chapter 1818-11When the machine has started, make the following selections in service mode:COPIER > FUNCTION > SYSTEM > DOWNLOAD; then, click [OK].- Safe ModeTurn on the main power switch while holding down the keys 2 and 8. In response, the machine will start up in safe mode.18.2.4 Making Connections (USB device in use) 0014-4493Color iR C3380G / Color iR C2880G / Color iR C3380i / Color iR C3380 / Color iR C2880i / Color iR C2880 / iR C3480 / iR C3480i / iR C3080i / iR C2550[Requirements]- USB device to which the system software has been copied.[Procedure]1) Check to make sure that the Execute/Memory on the control panel is off; then, turn off the main power switch as follows:1-1) Hold down the control panel power switch for 3 sec or more.1-2) Go through the shut-down instructions.1-3) Turn off the main power switch.2) Connect the USB device [2] to the USB port [1].F-18-143) If a network cable is connected to the machine, disconnect it.4) Set the machine to the appropriate download mode:- Normal ModeTurn on the main power switch while holding down the keys 1 and 7.When the machine has started up, make the following selections in service mode, and press [OK]:COPIER > FUNCTION > SYSTEM > DOWNLOAD.- Safe ModeTurn on the main power switch while holding down the keys 2 and 8 so that the machine will start up in safe mode.5) See the following menu appearing on the control panel screen, indicating that the machine has recognized the presence of a USB device.F-18-15The machine may not recognize certain types of USB device or USB device from certain manufacturers. The machine looks for a USB deivce for a maximum of60 sec after its main power is turned on, not indicating the menu if it fails to detect one. (If such is the case, obtain an appropriate USB device.)The SST cannot be run while the USB device is in use. (The machine will not communicate with the SST when it detects the presence of a USB device.)[2][1]