Upgrade Procedure Using
• Do not connect any additional USB media
devices to your computer when using the
While pressing the "Automatic Threading"
button, turn the main power to ON.
→ The following screen will appear on the LCD.
Plug the USB cable connector into the
corresponding USB ports for the computer
and for the machine.
→ "Removable Disk" will appear in "Computer (My
Copy the upgrade file to "Removable Disk".
→ The following message will appear.
UPGRADING YOUR MACHINE'S SOFTWARE
When the message disappears, press
→ The upgrade file is loaded.
• If an error occurs, a red text error message
will appear. When the installation is
performed successfully, following message
Unplug the USB cable, and turn the
machine off and on again.