This manual begins with essential safety precautions, such as keeping the power plug inserted only when supervised, turning the power switch to "○" before unplugging, and using only approved accessories. It also outlines proper handling of the lamp (use a 15 W bulb) and warns against using the machine near heat sources or liquids.
The guide then covers the machine’s components, threading procedures, stitch selection, foot‑pedal functions, and routine cleaning and maintenance. A troubleshooting section lists common problems—such as thread breakage, needle bending, or motor noise—and provides step‑by‑step checks to resolve them. This manual is written in Chinese.
| Lamp wattage | 15 W |
|---|---|
| Operating voltage | AC 110 V |
Turn the power switch to the "○" (off) position, then unplug the power plug from the outlet.
Only a 15 W lamp of the same type as the original should be used.