This document is about the instructions for using and safety precautions of Haier air conditioner products. The document provides detailed information on the precautions and prohibited behaviors when using Haier air conditioners, as well as installation, maintenance, and warranty services.
This manual provides step‑by‑step installation instructions, wiring diagrams, and safety precautions for the Haier KFR‑26GW series split‑wall air conditioner. It covers preparation, mounting of indoor and outdoor units, refrigerant charging, electrical connections, and initial test run.
The guide also explains remote‑control functions, regular maintenance, troubleshooting tips, and warranty information, helping users operate the unit safely and efficiently throughout its service life. This manual is written in Chinese.
| Power Supply | 1PH 220V ~ 50Hz |
|---|---|
| Cooling Capacity | 2600 W (530‑3400 W range) |
| Heating Capacity | 3600 W (600‑4500 W range) |
| Cooling Power | 735 W (160‑1450 W range) |
| Indoor Fan Flow | 550 m³/h |
It requires a single‑phase 220 V supply at 50 Hz.
Haier provides a 10‑year full‑unit warranty for its household air conditioners.
No, only R410A should be used; other refrigerants must not be injected.
Remove the filter, rinse with clean water or a neutral detergent, then dry before reinstalling.