Winder

This is computerized multi-threaded bobin winder, which power is 200V 50HZ. Turn on and keep the statement of preparing to work. Press the button of “▲▼” to adjust the thickness of core cord [if you long press the button, the adjustment will be rapidly]. Press the button of “”to adjust the length of controlling core cord [the length is OK when leave the factory]. Press the button of “S” to start/stop. Press the button of “R” to deliver thread. Long press the button of “S” to