This manual explains how to safely install and operate the Hitachi RD-12 series dehumidifiers. It covers suitable usage locations, safety precautions, installation steps, operation methods for each model, and detailed instructions for handling the water tank and filter.
It also includes maintenance tips, troubleshooting advice, warranty information, service contacts, and a full specification table for the four models. Following the guidelines helps ensure reliable performance and a long service life. This manual is written in Chinese.
| 種類 | B型 (室溫 5℃以上可正常運轉) |
|---|---|
| 額定除濕能力 | 6 kg/日 |
| 額定電壓·頻率 | 110V·60Hz |
| 額定消耗電功率 | 135W |
| 能源因數值 | 1.85 L/kWh |
| 水箱容量 | 約 2.4 kg (自動停止運轉) |
| 外形尺寸 | 寬 320×深 220×高 560 mm |
| 製品重量 | 12.0 kg |
Drain all water, rinse with clean water below 40 °C, wipe with a clean cloth or let it air‑dry, and ensure the float moves freely before reinstalling.
The unit is rated to remove 6 kg of moisture per day under standard conditions.
Do not place the unit in a confined space, avoid locations with moisture or flammable gases, and ensure the water‑drain pipe is properly positioned and not used below 0 °C.