Lower Threading

Lower threading involves installing the bobbin wound thread to the machine. The machine should be turned off during threading to avoid any accidents.

Before threading the lower thread prepare the bobbin so that it is wound properly and evenly.

Remove the bobbin cover on the machine by sliding it and lifting towards you.

Insert the bobbin 'in' so that the thread comes out in the direction shown by the arrow (comes out at the left side). Set the bobbin so that the thread unrolls in right direction shown by the arrow, otherwise it may cause incorrect thread tension or break the needle.

Holding the end of the thread, push the bobbin down with the help of the finger and then pass the thread through the slit.

Replace the bobbin cover, put the thread projection into the bobbin race retainer grove and push it closed (be sure that the end of the thread comes out from the cover towards the rare of the machine.