NetCol5000-A 42 kW Air Cooled In-row Precision Air
Conditioner
User Manual
3 Installation Guide
Issue 01 (2017-07-27)
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
29
3.2.2.3 (Optional) Humidifier Water Inlet Pipe
Humidifier water inlet pipes are not required by the models without heating or humidification
functions.
The humidifier water inlet pipe can be connected using a hose or a rigid pipe.
shows how to connect the pipe.
Figure 3-4
Connecting a water inlet pipe
(1) Connector with inner screw
threads: G 1/2 inch, delivered with
the water inlet pipe for the air
conditioner
(2) Rigid pipe conversion
adapter: G 1/2 inch; connected
to a rigid pipe with outer screw
threads
(3) Rigid pipe:
made of PP-R or
other materials
(4) Pagoda connector: G 1/2 inch;
connected to a pagoda connector
with outer screw threads
(5) Hose clamp
(6) Hose: made of
EPDM or other
materials
The object shown in the dotted line box is the water inlet pipe connector with inner screw threads
delivered with air conditioners. The hose clamp as shown by (5) in the preceding figure is provided in
standard configuration. Other parts are not provided and need to be purchased.
3.2.2.4 Drainpipe
The drainpipe can be connected using a hose or a rigid pipe.
the pipe.
