This manual provides safety precautions, product features, and detailed descriptions of each component for the Haier LC‑159WBP and LC‑129WBP beverage coolers. It explains how to install the unit, set up the temperature zones, and use the control panel.
The guide also covers food storage recommendations, ice‑making procedures, regular cleaning, defrosting, and troubleshooting tips, along with warranty and after‑sales service information. This manual is written in Chinese.
It is the normal sound of refrigerant circulating in the cooling system and does not indicate a fault.