Installing The Chilled Water Pipes - Huawei NetCol8000-C070 User Manual

NetCol8000-C(070, 130, 190) In-room Chilled Water
Smart Cooling Product
User Manual
Holes at the Bottom of a Downflow Unit
Figure 3-21 Holes at the bottom of a downflow unit (unit: mm)
(1) Drainpipe hole
(4) Humidifier water inlet pipe
hole
(7) Standby power cable hole

3.5.2 Installing the Chilled Water Pipes

Context
Before installing the pipes, release all nitrogen from the pipes to avoid personal
injury.
Issue 09 (2022-12-15)
CA UTION
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(2) Chilled water inlet pipe
hole
(5) Pressure tube hole for the
differential pressure sensor
(8) Active power cable hole
3 Installation
(3) Chilled water outlet pipe
hole
(6) Signal cable hole
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