HP Modular Cooling System - Manual (Page 8)

Configuration factors 8
Configuration factors
Optimum environment and site preparation
CAUTION: Contaminated water might cause decreased cooling capacity or disruption in
service. The water flowing into the MCS-100 unit must meet the guidelines stated in the HP
Modular Cooling System 200/100 Site Preparation Guide. The MCS-100 warranty does not
cover damage caused by contaminated water.
IMPORTANT: Before you begin the installation process, review the HP Modular Cooling System
200/100 Site Preparation Guide.
To provide optimum performance with minimum maintenance, your unit must meet environmental
requirements.
The HP Modular Cooling System 200/100 Site Preparation Guide provides information about planning your
unit configuration efficiently and organizing your site location before delivery of your MCS-100 unit.
To route water lines to your MCS-100 unit, use one of the following methods:
• Through the top of the MCS-100 unit
• Through an opening in the raised floor
For more information on routing the water lines, see the Hook Up Kit installation instructions in the HP
Modular Cooling System 200/100 Options Installation Guide.
Safety information
The HP Modular Cooling System is tested to the maximum pressure (PS) of 8 bar (116 PSI) without fluid
trapped inside by closed, external valves.
If valves are installed on the external pipe work that could potentially trap fluid inside the MCS-100 unit,
special precautions must be taken. To prevent severe plumbing failure due to extreme pressure, use an
expansion tank with a preinstalled safety valve in the plumbing circuit connected to the unit.