This manual covers safety precautions, proper installation, and operating procedures for Hitachi RD-12 series dehumidifiers. It explains how to set up the unit, select the wind‑direction plate, and control humidity levels between 60% and 70%.
Maintenance guidance includes water‑tank handling, cleaning, and troubleshooting common issues such as overheating or water leakage. Warranty information and contact details for Hitachi service centers in Taiwan are also provided. This manual is written in Chinese.
| Operating temperature range | 5 °C – 35 °C |
|---|---|
| Dimensions (W×H×D) | 310 mm × 530 mm × 190 mm |
The unit can be used in ambient temperatures from 5 °C up to 35 °C.
Connect the dehumidifier to a 110 V power source.