Vertiv | Liebert PEX4 | User Manual
16
Installation
No. Description
1
Screw (M8x20)
Figure 2-6 Floor Wood Screws Fixed Position
2.1.3. Inspection
Check that the fittings are complete and the components are intact against the packing list. If any parts are
missing or damage is found, report immediately to the local office of the carrier and Vertiv local representative.
2.2. Installation Preparation (Site Preparation)
The PEX4 series is streamlined to keep the data centers, computer rooms and similar ecosystems in a favorable
environment. Strict adherence with the installation procedures is required to ensure that the air conditioner is
properly installed.
2.2.1. Equipment Room Requirements
The equipment room must be prepared before installation to ensure a smooth operating flow and to achieve
the expected results. The data center must meets the standards to be properly ventilated and heated. The
design specifications for the air conditioners must be ideal and should correspond to energy-efficient design
standards.
Following are the requirements to maintain a favorable room environment prior to the installation.
The equipment room should have suitable and effective heat insulation.
•
The equipment room should have a sealed and damp-proof layer. Polyethylene film should be used for the
damp proof layer of the ceiling and walls. Alternatively, a moisture-proof paint can be used to simulate the
same effect akin to Polyethylene. It is important to ensure that the coating on the concrete wall and floor are
damp-proof.
