Users Manual

CLASS 1
26
MainCell
We have to set the main cell to scratch mode to use Scratch so that when it’s connected to the computer it can
download the program from Scratch.
Press the round gray button next to the power button for mode settings. You can see the number or letter change
consequencially on the display screen. Keep pressing the mode switch until you see ‘J’ on the screen.
Check if you see ‘J’ on the display screen.
You have to use ‘J’ mode when connecting Scratch and the main board.
How to Set the Main Cell in Scratch Mode
Mode switch