The is a high-speed, direct-drive, 3-thread overlock sewing machine. As part of Siruba’s “Fleet” series, it is prized in apparel manufacturing for its energy efficiency, low noise, and consistent stitch quality. However, like any computerized industrial machine, it communicates its problems via error codes.
Check the encoder connector insertion. Verify the machine isn't mechanically locked or "stuck". Motor connector error or extraordinary input signal. siruba l818fm1 error list work
Review common troubleshooting steps for industrial lockstitch machines at Manuals.plus Are you seeing a specific code on a digital display, or is the machine having a physical problem like thread bunching? Siruba L818F-BM1BH1 Instruction Manual.pdf The is a high-speed, direct-drive, 3-thread overlock sewing
Check the encoder connector insertion and inspect for broken wires. Motor Lock: The motor or sewing machine is physically locked. Check the encoder connector insertion
Check the input power voltage. If inertia is the cause, try lengthening the deceleration time. Motor encoder signal error or motor locked.
However, since I don't have the most current or detailed information on the Siruba L818FM1 error list, I'll provide a general approach to troubleshooting common issues that might occur with industrial sewing machines like the Siruba L818FM1: