Upflow; Bottom Pipe Routing - Huawei NetCol8000-C User Manual

In-room chilled water smart cooling product
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NetCol8000-C(070-260) In-room Chilled Water Smart
Cooling Product
User Manual

3.5.2.1 Upflow

3.5.2.1.1 Bottom Pipe Routing

Prerequisites
Tools: 75# open-end wrench, 36# open-end wrench, 18# pipe wrench, sealant (used for
pasting thermal insulation foam), screw thread sealant.
Context
If the cabinets are not placed abreast onsite, you are advised to route the pipes from one side
of the cabinets.
Procedure
Step 1 To avoid deforming the pipe, use a 75# open-end wrench to fix the pipe nut, use a 36#
open-end wrench to fix the plug, and then remove the plug, as shown by (1) in
Figure 3-34 Installing Pipes
Step 2 Apply thread sealant evenly on the joints of external screw threads, and install the pipes from
inside out, as shown by (2) in
Step 3 Use a 75# open-end wrench and 18# pipe wrench to fix the pipe, as shown by (3) in
3-34.
Issue 06 (2020-01-13)
Figure
3-34.
Copyright © Huawei Technologies Co., Ltd.
3 Installation Guide
Figure
3-34.
Figure
65

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