How to fix error ER0. 4 on Siruba F007K Sewing Machine?
Error ER0. 4 on your Siruba Sewing Machine indicates a high voltage issue. Check the AC power supply. If the control box is an AC 220V system, do not use AC 380V power, as this will cause the error. Continuing to supply 380V power can damage the electrolytic capacitors (C3, C4) on the main board and cause the fuses (F1, F2) to open.
What does error ER0. 8 mean on Siruba Sewing Machine?
Error ER0. 8 on a Siruba Sewing Machine indicates a communication error between the operation box and the CPU interface. Please check the operation box.
What to do if my Siruba F007K Sewing Machine shows error ER0. 7?
If your Siruba Sewing Machine displays error code ER0. 7, it could be due to several reasons: * A bad connection at the motor connector. * A synchronizer (sensor) signal error. * The synchronizer being a single position type with an incorrect parameter setting. * The machine being locked or an object stuck in the motor pulley. * The sewing material being too thick. Check the motor and its connectors, the synchronizer and its signal, and inspect the machine head for obstructions. Ensure the machine head rotates smoothly.
Why does my Siruba F007K Sewing Machine show error ER0. 9?
Error ER0. 9 on your Siruba Sewing Machine indicates a potential issue with the machine's solenoid or the main board's power transistor. Please inspect the machine's solenoids, ensuring the resistance value is not less than 2 ?. Also, check all power transistors related to the solenoid.
What to do if Siruba F007K Sewing Machine shows error ER0. 11?
If your Siruba Sewing Machine displays error ER0. 11, it could be due to these reasons: * Parameter ?121.ANU? is set to ON, but Auto Needle Up is malfunctioning after power on. * The machine is locked, or an object is stuck in the motor pulley. Check the synchronizer's up position signal, the main board's synchronizer circuitry, and inspect the machine head for any obstructions that may prevent smooth rotation.
Why is the motor rotation icon halting on my Siruba F007K?
If the motor rotation icon on your Siruba Sewing Machine's LCD is halting, it could be due to: * A faulty or poorly connected safety switch (especially for interlock stitch or blind stitch machines). * A mismatch between the parameter ?075. SFM? setting and the machine head model. Please check the safety switch and ensure that the ?075. SFM? setting matches your machine head model.
General| Brand | Siruba |
|---|---|
| Model | F007K |
| Category | Sewing Machine |
| Language | English |
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