How to prepare before comission the system of NetCol8000?

Before commissioning the system, ensure that:
The chilled water inlet and outlet pipes and the humidifier water supply pipe and
drainpipe are free from leaks and blockages.
The input voltage and frequency of the main power supply are within the nominal ranges
and the phase sequence is correct.
Power cables, signal cables, and communications cables have been correctly connected

The voltage derivation of the main power supply is 10% at most, and the main control
board voltage is less than or equal to 24 V AC (tolerance ±10%).

Before powering on and commissioning the upflow unit, remove the film from the return
air grating on the front door.