Our seminar describe HO HSING products in details.
Feel free to request our seminar CD and we will deliver it free of charge to our dear customers.
Our goal is to train our customers and maintain the motors types by themselves, includes:
1- Control box types.
2- Control box brands.
3- Warranty period and how the period calculated.
4- Safety, to avoid the wrong power input, and to give an earth system for the power.
5- Coils function situation in the machine head ( FL, TRM, WIP, BT, NCL, MR.).
6- Connectors diagram with explanation for each terminal includes: foot switch, foot lifter, sewing machines, option, knee switch, and safety switch.
7- The correct assembly and disassembly of the control box, printed boards and motors types to avoid damages.
8- Symbols characters abbreviations on the display.
9- Synchronizer types and how adjust needle position.
10- Errors code with how they determine which PCB or external device that caused the error.
11- Each keys function on the operation box in C-60 and C-300.
12- Each keys function on the control box.