Installation, maintenance, and operation guide for Temperzone HWP-K UC8 series water-cooled air conditioners.
This manual provides guidance for installing, maintaining, and operating Temperzone HWP-K UC8 series water-cooled air conditioners. It covers location and access requirements, noise considerations, water treatment, water loop and unit control, balancing valve selection, and heat rejection equipment variations. The document also details control options for pumps, valves, and condensate systems, including wiring schematics and protection features.
Key sections include setup guidelines for noise reduction, water loop temperature limits, and interlock options for water flow verification and pump control. It emphasizes proper installation to avoid warranty issues and includes safety precautions for maintenance and system commissioning. This manual is written in Chinese.
The minimum water temperature is 10°C for the heat cycle and 15°C for the cool cycle, while the maximum evaporating water temperature is 30°C for the heat cycle and 50°C for the cool cycle.
Low water flow may cause the unit to trip high pressure protection in cooling mode or low temperature protection in heating mode, and three trips within 12 hours will lock the unit off until reset.
The voltage free relay contacts for the water circulating pump control are rated for a maximum of 0.25A RMS.