NetCol5000-A(025, 035) In-row Air Cooled Smart
Cooling Product
User Manual (600 mm)
Copyright © Huawei Technologies Co., Ltd.
Figure 3-32 Charging nitrogen to pipes without configuring low-temperature component
(1) Liquid pipe needle valve
(2) Low-pressure needle valve
(6) Nitrogen steel vessel
If low-temperature component is configured and installed, charge nitrogen from (1), (2),
and (3), as shown in Figure 3-33.