FusionModule2000 Smart Modular Data Center
Installation Guide (2000 mm High Cabinets, Single-Row
Aisle Containment, 380 V)
Figure 3-18 Needle valves
(1) Low-pressure needle
valve
----End
3.1.3.10 Removing the Transport Fasteners
Context
Procedure
Step 1 Loosen the two bolts at the bottom corners of the compressor using a 13# socket wrench, take
out the transport fasteners under the bolts, and then tighten the bolts to a recommended torque
of 13 N· m using a torque wrench, as shown in Figure 3-19.
Issue 04 (2017-06-30)
When moving a cabinet, take measures to prevent it from toppling.
The two compressor fasteners and one liquid level detector fastener installed for transport
protection must be removed. Otherwise, the equipment may fail to work properly.
Huawei Proprietary and Confidential
Copyright © Huawei Technologies Co., Ltd.
(2) Liquid pipe needle
valve
3 Hardware Installation Preparations
(3) Discharge pipe needle
valve
38