Siruba+l818fm1+error+list+2021

The emergency stop or safe-switch is pressed. Release the switch and reset. Over-Voltage Protection Incoming voltage is too high. Check power source. ERR20 Low-Voltage Protection Incoming voltage is too low. Check power source. ERR30 Belt/Motor Issue Often related to a motor connection or drive belt issue. ERR33 Air Pressure Low For pneumatic models only. Check your compressor. Detailed Troubleshooting and Solutions 1. Motor and Power Issues (E15, ER0, ERR30)

error list based on the standardized industrial control system documentation updated in . Use this matrix to quickly identify, diagnose, and resolve display faults right from the factory floor. 📋 Complete Siruba L818F-M1 Fault Matrix DL720 Series - SiRUBA Sewing Machine

Rotate the handwheel to make sure the needle stops at the high position.

The motor is overloaded, jammed, or the needle position sensor is not working. Troubleshooting:

The machine isn't receiving enough power. Check if you have too many machines on one circuit or if your power supply is unstable. siruba+l818fm1+error+list+2021

Siruba does not publish yearly error lists publicly. To get the official (which includes full error code tables for that firmware version):

However, the is an electronic lockstitch needle-feed industrial sewing machine. Based on the official Siruba L818F series service manual (which covers multiple years, including the firmware common in 2021), here are the standard error codes that apply to this model.

Signals that the position detector signals are broken or the connector is loose. Physical Troubleshooting and Maintenance

Check the emergency stop button on the machine panel and ensure it is released. ERR10 - Counter Set to 0 Description: The thread counter has reached zero. Troubleshooting: Reset the counter to continue operation. 2. General Troubleshooting for Siruba L818FM1 The emergency stop or safe-switch is pressed

The motor is pulling too much current. This is often caused by a jammed needle bar, excessive fabric thickness, or a seized hook.

For detailed parameter adjustments, you can refer to the official Siruba Electronic Control Manual or the L818F Instruction Manual .

The input voltage supply to the control box exceeds the maximum safe threshold, or there is a surge in the power line. Action Steps: Power off the machine immediately.

If basic fixes fail, the issue likely requires hardware replacement. Common parts to check include: Check power source

If you accidentally changed settings (like automatic backtack or thread trim speed), standard parameters for the L818FM1 are usually:

| Error Code | Meaning | Probable Cause | Action | |------------|---------|----------------|--------| | | Power supply abnormality | Voltage too high/low, unstable input | Check input voltage (220V ±10%), inspect power cord and stabilizer | | E-03 | Motor lock / overload | Thread jam, dust buildup, or mechanical binding | Turn off power, clean hook area, rotate handwheel manually, remove jam | | E-05 | Positioning sensor failure | Magnet misaligned or sensor disconnected | Reconnect or replace position sensor; check magnet position on handwheel | | E-07 | Foot lift motor error (if equipped) | Overcurrent or limit switch not triggered | Check foot lift solenoid/motor, linkage, or control board fuse | | E-08 | Needle up/down sensor error | Sensor failure or no signal | Inspect needle position sensor wiring; recalibrate | | E-10 | Communication error | Loose connection between control box and panel | Reseat panel cable; check for broken wires | | E-12 | Thread trimmer malfunction | Solenoid stuck or binding | Check trimmer solenoid, connecting rod, and return spring | | E-15 | Overcurrent (motor) | Excessive load or inverter fault | Reduce sewing speed; check motor driver board | | E-17 | Memory error | Control PCB EEPROM corruption | Reset to factory settings; replace main board if persists |

The is a high-performance, single-needle industrial lockstitch sewing machine, widely recognized for its durability, speed, and precision. It is designed for volume production, featuring a programmable control panel (often the L-600 series) that allows for stitch programming and process automation.