This is an electric circuit of Midea air conditioner
This manual provides step‑by‑step installation instructions, safety precautions, and wiring details for the Hitachi KFR-72LW/BpA air‑conditioning unit. It also explains the functions of the remote controller, how to set modes such as cooling, heating, de‑humidification, and fan speed, and describes routine cleaning and filter maintenance.
Additional sections cover troubleshooting, fault codes, and recommended service procedures, ensuring safe and reliable operation over the product’s lifespan. This manual is written in Chinese.
| Power supply | 220 V 50 Hz |
|---|---|
| Indoor unit dimensions | 300 mm × 550 mm × 1820 mm |
| Indoor unit weight | 43 kg |
The remote controller can control the indoor unit within a distance of up to 7 meters.
Do not touch any part of the unit with bare hands during installation, as surfaces may be hot up to 90 °C, and ensure all connections are secure before powering the system.