How we remove error 691 and remove thread nipper motor in 430D bartack

How we remove error 691 Hi I am Zakria Abid Electronic Engineer we give a solution of all electronic and maintenance issues we deal in all kind of sewing machines and parts of electronic servo motor and stitching machine cards electronic parts

[@MoinKhan-uo9xb]

Walaikum assalam
May Almight bless you

[@armansaifi4129]

Plzz 430d Ka board repair Ka Aur video daliye sir... Aur430d bartek repair kaise kare

[@hassansebti8894]

❤❤❤💯👍👍👍👍👍

[@zakriatechindustries]

👍🎉

[@ZokirjonMahkamjonov07]

Assalomu alaykum

[@zakriatechindustries]

Wa Alykum aslam

[@shahbazmunir4454]

Sir Kia S7300 ka b send kry problem hai e711

[@shahbazmunir4454]

Replay me sir

[@shohidurislam7875]

Is me Error - 130