Personnel Requirements; Scenario Description - Huawei FusionModule2000 Installation Manual

FusionModule2000 Smart Modular Data Center
Installation Guide
Tool Appearance, Specifications, and Name
b: The pressure gauge and leather hose should be used especially for R410A, the
measurement range of the pressure gauge must be greater than or equal to 4.0 MPa, and the
tolerance range of the leather hose must be greater than or equal to 4.5 MPa. The size of
needle valve in the unit is 1/4 inch. Purchase a conversion adapter if you have a different
size of valve on leather hoses.
c: The rate flow between 2 L/s and 4 L/s is recommended. Absolute vacuum ≤ 60 Pa.
d: Dry nitrogen.
e: A reducing valve needs to install to the outlet of the nitrogen steel vessel, and the
reducing valve range ≥ 4.0 MPa.

2.7 Personnel Requirements

Only trained and qualified personnel who fully understand basic safety precautions are
allowed to install and operate a modular data center.
Huawei will not be liable for any consequence caused by the violation of this document.
The requirements are as follows:




2.8 Scenario Description

Issue 02 (2018-03-31)
Application of Anaerobic Glue in Engineering Machinery.
Customers' installation personnel must be trained by Huawei and understand how to
install and operate a modular data center.
The number of installation personnel varies depending on the project progress and the
installation environment. Typically, three to five persons are required.
People who need to work at heights must have the required work permit.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
2 Installation Preparations
18