Link | Siruba+l818fm1+error+list+2021

Ensure the machine is not near high-frequency machinery. 4. ER-11: Presser Foot Safety Switch Error

Often, minor electronic glitches can be resolved by resetting the memory.

The needle position sensor (synchronizer) is misaligned, faulty, or the needle is not passing through the correct position at the end of a cycle. Solution: Check that the needle is properly inserted. siruba+l818fm1+error+list+2021

If you have the specific showing on your L818FM1 display, share it – I can give precise diagnostic steps.

This public link is valid for 7 days and shares a thread, including any personal information you added. This link or copies made by others cannot be deleted. If you share with third parties, their policies apply. Can’t copy the link right now. Try again later. Ensure the machine is not near high-frequency machinery

The hum of the garment factory was a symphony knew by heart, but today, his lead performer—the Siruba L818F-M1

E1: Motor Stall or Hardware ObstructionThis error usually indicates that the motor is unable to rotate. It could be caused by a physical jam in the needle bar or rotary hook area, or by thread tangled around the handwheel.Solution: Turn off the power, check for thread jams, and ensure the handwheel rotates freely by hand. This public link is valid for 7 days

By staying proactive with maintenance and understanding these common error codes, you can keep your Siruba L818F-M1 running at peak performance for years to come. Share public link

| Code | Description (Original Text) | Recommended Action (Paraphrased) | | :--- | :--- | :--- | | 700 | 电源电压异常上升 | Turn off power and check the input voltage. | | 701 | 缝纫机主马达驱动电压异常上升 | Turn off power and check the voltage. | | 705 | 电源电压异常下降 | Turn off power and check the input voltage. | | 710 | 缝纫主马达检出异常电流 | Turn off power and check for mechanical abnormalities. | | 711 | 脉冲电机检出异常电流 | Turn off power and check the presser foot/button clamp operation. | | 720 | 机头无法下降 | — | | 721 | 机头无法上升 | — |

The power supply voltage is too high. Check your power outlet or electrical stabilizer. Encoder Error

The input supply voltage drops below the minimum operating threshold (typically below 180V AC), starving the control box components of necessary power. Resolution: