Jack f4 sewing machine not running, No error showing | Jack F4 सिलाई मशीन नही चल रहा
9:38
Jack sewing machine servo motor controller repair | Jack servo motor E2 error repair | Error E2
15:15
Jack F4 Sewing Machine No Display, Not Power On | Switch On, No power | जैक सेलाई मशीन ऑन नही हो रहा
27:31
Auto Trimmer, auto Bartack sewing machine controller repair | HighLead sewing machine | No power
23:52
Jack F4 Problem || Jack F5 Error 2 || Jack Error 6 ||
3:49
Jack F4 Error Codes & Solutions
17:08
How to repair inverter welding machine.| O.C light problem due to faulty transformer.
17:14
Jack F4 Sewing Machine No Display | Switch On, No power | জ্যাক মেশিন পাওয়ার না আসলে কি করবেন।
30:59