This manual provides safety precautions, installation steps and wiring instructions for the Haier KDR‑125E/M commercial air‑conditioner. It explains required grounding, leak‑proof refrigerant piping, proper mounting on load‑bearing frames, and the use of the optional remote‑control detector.
The document also lists the unit’s technical specifications, control‑panel functions, and warranty contact information, helping installers verify correct operation before hand‑over to the end‑user. This manual is written in Chinese.
| Model | KDR-125E/M |
|---|---|
| Power Supply | 1PH, 220V~, 50Hz |
| Cooling Capacity | 12 500 W |
| Heating Capacity | 13 500 W |
| Weight | 55 kg |
| Standard | GB/T 17758‑1999 |
The air‑conditioner should be powered for at least 12 hours before the first start‑up to protect the compressor.
The unit must be properly grounded; the grounding conductor must not be connected to gas pipes, water pipes, lightning rods or telephone lines.
Yes, if the optional remote‑control detector is installed, the indoor unit’s control board provides a communication interface for remote monitoring.