This document is the user manual for the National brand SR-SW101/181 steam rice cooker, which introduces the functions and usage methods of the rice cooker.
This manual covers safety precautions, proper handling of the power cord, and warnings to prevent fire, electric shock, or injury. It also explains how to set up the rice cooker, select cooking courses, and use the steam‑keep‑warm functions.
Detailed sections describe rice‑cooking preparation, water‑to‑rice ratios, menu‑specific cooking times, cleaning and care of the inner pot, and troubleshooting. The final part provides warranty information, service contacts, and specifications such as power consumption and capacity. This manual is written in Japanese.
| Voltage | 100 V 50/60 Hz |
|---|---|
| Weight (SW101) | ≈5.9 kg |
| Dimensions (SW101) | 26.5 cm × 38.0 cm × 31.3 cm |
| Dimensions (SW181) | 29.1 cm × 35.5 cm × 25.1 cm |
| Maximum rice capacity | 1.0 L (SW101) / 1.8 L (SW181) |
| Annual electricity consumption | 118 kWh/yr (SW101) / 166 kWh/yr (SW181) |
| Energy per cooking cycle | 36 Wh (SW101) / 83 Wh (SW181) |
| Standby power | ≈0.1 W |
The 1.0 L model (SW101) handles up to about 8 kg of rice, while the 1.8 L model (SW181) handles up to about 11 kg.