| Code | Description | Probable Cause | Solution | | :--- | :--- | :--- | :--- | | | Thread Trim Solenoid Error | The thread trimmer is jammed, or the solenoid wire is broken/shorted. | 1. Check the thread trimmer mechanism for thread debris or mechanical jams. 2. Check the solenoid connection plug inside the machine head. 3. Measure the solenoid coil resistance; if open circuit, replace the solenoid. | | E06 | Needle Position Sensor Error | The machine cannot find the needle up/down position. | 1. Check the sensor located near the main shaft. 2. Clean the sensor eye (remove dust/lint). 3. Check the sensor cable for breaks. | | E07 | Pedal Sensor Error | The pedal signal is unstable or missing. | 1. Check the pedal cable connection. 2. The pedal potentiometer (variable resistor) may be worn out and needs replacement. | | E08 | Safety Device Error | Usually related to a safety switch being triggered. | 1. Ensure the belt cover or rear cover is closed properly (if equipped with a safety switch). |
The Siruba L818F-M1 is a high-speed lockstitch machine known for its efficiency, but even the best industrial machines can run into technical hiccups . When the control panel starts flashing a code, it’s not a cause for panic—it’s the machine's way of telling you exactly what needs attention.
The machine or motor is jammed. Check for thread bunches in the bobbin area or if the machine head is locked. Motor Connector Error
| Code | Description | Probable Cause | Solution | | :--- | :--- | :--- | :--- | | | Thread Trim Solenoid Error | The thread trimmer is jammed, or the solenoid wire is broken/shorted. | 1. Check the thread trimmer mechanism for thread debris or mechanical jams. 2. Check the solenoid connection plug inside the machine head. 3. Measure the solenoid coil resistance; if open circuit, replace the solenoid. | | E06 | Needle Position Sensor Error | The machine cannot find the needle up/down position. | 1. Check the sensor located near the main shaft. 2. Clean the sensor eye (remove dust/lint). 3. Check the sensor cable for breaks. | | E07 | Pedal Sensor Error | The pedal signal is unstable or missing. | 1. Check the pedal cable connection. 2. The pedal potentiometer (variable resistor) may be worn out and needs replacement. | | E08 | Safety Device Error | Usually related to a safety switch being triggered. | 1. Ensure the belt cover or rear cover is closed properly (if equipped with a safety switch). |
The Siruba L818F-M1 is a high-speed lockstitch machine known for its efficiency, but even the best industrial machines can run into technical hiccups . When the control panel starts flashing a code, it’s not a cause for panic—it’s the machine's way of telling you exactly what needs attention. siruba+l818fm1+error+list+2021
The machine or motor is jammed. Check for thread bunches in the bobbin area or if the machine head is locked. Motor Connector Error | Code | Description | Probable Cause |