This is the user manual for Hisense KFR-50LW/09FZBpH-2 inverter air conditioner. It introduces the features and characteristics of the product, including high efficiency DC inverter, air intake and outlet air guide automatically open and close, high efficiency operation, fault self-diagnosis, three-dimensional air supply, strong dehumidification, green environmental protection, FPA health module, dual mode switching key and so on.
This manual provides step‑by‑step instructions for installing the Hisense KFR‑50LW/09FZBpH‑2 and KFR‑72LW/09FZBpH‑2 indoor and outdoor units. It covers site preparation, piping, electrical connections, and safety precautions required before commissioning the system.
The guide also explains the dual‑mode operation (cooling/heating), health‑filter functions, and how to adjust settings such as temperature, humidity, and timer via the control panel or remote control. Maintenance tips and troubleshooting information are included at the end of the document. This manual is written in Chinese.
| Model | KFR-50LW/09FZBpH-2 / KFR-72LW/09FZBpH-2 |
|---|---|
| Rated Voltage | AC 220 V |
| Rated Frequency | 50 Hz |
| Indoor Noise Level | 32 dB(A) min / 44 dB(A) max |
The unit has dual‑mode integrated switching; you can change between cooling and heating by using the remote control or the panel’s mode button.
Install the outdoor unit away from seawater, high humidity areas, or places with combustible gases to avoid short‑circuit or fire hazards.
Remove all debris, metal particles and other foreign objects from the indoor unit, then inspect the filter and clean it according to the instructions.