Siruba L818F-M1 industrial sewing machine, error codes typically appear on the control box display to signal electrical or mechanical issues. The most common errors related to the drive system include voltage irregularities, motor locks, and signal failures between the encoder and control unit. Common Error Codes & Troubleshooting Error Code Probable Cause Voltage or Load Issue: Supply voltage is too low or machine torque is too high.
This article provides the definitive error list for the L818F-M1, explaining what each error means, how to work through the diagnosis, and the step-by-step reset procedures. siruba l818fm1 error list work
Voltage is too high (19) or too low (20). Check your power supply stability. Overvoltage / Inertia E07 Verify the pedal connector is securely plugged
: Industrial machines require frequent needle changes; always ensure the needle is pushed up as far as it can go in the clamp. How to fix a jammed Industrial Sewing Machine Error Code E10: Main Board Communication Error
Remove nearby sources of electrical noise. Check the position detector connector. Manual back-tacking active for over 15 seconds. Release the back-tack lever and reset the power. Solenoid over-current protection. Inspect solenoid cables for shorts or damage. Encoder signal missing or failed.
Verify the pedal connector is securely plugged in and not obstructed. Motor Locked-rotor
