This manual covers the safe use of the Sampo 4.0L electric thermos, including power requirements, proper water filling, and operating the heating and keep‑warm functions. It also explains how to replace consumable parts, handle alarms, and perform routine cleaning.
Additional sections describe long‑term storage procedures, emergency shutdown, and troubleshooting common issues such as initial odor or low water level warnings. Contact information for service and warranty is provided at the end of the document. This manual is written in Chinese.
| Voltage / Frequency | 110 V / 60 Hz |
|---|
Use AC 110 V at 60 Hz as specified in the manual.