This file is an instruction manual for KFR-50LW/88FZBp, KFR-60LW/88FZBp and KFR-72LW/88FZBp air conditioners.
The manual explains how to safely install the indoor and outdoor units, connect refrigerant piping, and verify electrical grounding. It emphasizes that only qualified technicians should perform the installation and that the power supply must match the rating on the nameplate.
Operating instructions cover remote‑control functions, display panel symbols, and mode selection such as cooling, heating, de‑humidification, and air‑purification. The document also includes a troubleshooting guide, fault‑diagnosis messages, and a full set of technical specifications for each model. This manual is written in Chinese.
| Rated Power Voltage | AC 220V (all models) |
|---|---|
| Rated Cooling Input Power (kW) | 1.40 / 1.70 / 2.30 kW (minimum/medium/maximum) |
Turn on the power, switch the remote to the cooling mode, press the run/stop button, and set the desired temperature.
It lights up when the cold‑plasma air‑purification function is active, indicating that harmful indoor substances are being removed.