Haier air conditioner user manual, which mainly introduces the safety precautions of air conditioner, technical data, pre-installation preparation, installation instructions, wiring method, use and maintenance introduction and other contents.
This manual covers safety precautions, technical data, pre‑installation preparation and detailed installation instructions for the Haier split‑type floor‑standing air‑conditioners KFR‑50LW/63BCQ22 and KFR‑72LW/63BCQ22. It explains power‑supply requirements, wiring methods, pipe routing, and checks to perform before first‑run testing.
The guide also describes the remote‑control functions, including timer, strong/quiet modes, dual fresh‑air operation, de‑humidification, heating, and health/ionisation features. Maintenance tips, cleaning procedures, troubleshooting advice and warranty information are provided to help users keep the units operating efficiently. This manual is written in Chinese.
| 制冷量 (W) – KFR‑50LW | 5000 (1000‑7000) |
|---|---|
| 制热量 (W) – KFR‑50LW | 7500 (1000‑8600) |
| 电源要求 | 单相交流 220V~, 50Hz |
The unit requires a single‑phase AC supply of 220 V, 50 Hz.
The grounding wire must be connected to a dedicated earth line, not to water, gas or telephone lines.
Clean the filter net about every 15 days, or more often if it becomes visibly dirty.