General Equipment Description - Compu-aire System 2100 Series Installation And Operation Manual

WARNING
High voltage danger!
Arc flash and electric shock hazard.
Disconnect main power supply from the feeder before working on this unit. Proceed with caution and
always wear protective equipment per NFPA 70E before working within electrical control
panel. Failure to comply can cause serious injury or death.
WARNING
Evaporator unit requires drain connections. Do not locate these connections above any equipment that
could sustain water damage.
NOTICE

Improper storage can cause unit damage. Keep the unit upright and store it indoor. Protect the
unit from dampness, freezing temperatures and contact damage.

Risk of overhead interference. The unit may be too tall to fit through a doorway. Measure the
unit and doorway heights and follow the installation plans to verify clearances prior to moving
the unit.

Risk of clogged or leaking drain lines. Drain line must be inspected and maintained to ensure
that drain water runs freely through the drain system. Improper installation, application and
service practices can result in water leakage from the unit. Water leakage can cause severe
property damage and loss of critical data center equipment. Suitable leak detection system shall
be installed for the unit and water supply lines to minimize the damage.
Risk of leaking unit coil/or piping due to freezing and/or corrosion can cause equipment and building
damage.

4 GENERAL EQUIPMENT DESCRIPTION

The Compu-Aire System 2100 glycol cooled with energy miser series is a complete
environmental control system, factory wired, tested, and specifically designed to
provide temperature, humidity, and dust control for computer room installation.
System 2100 is designed to provide precise temperature control by utilizing advanced
digital and analog control via a programmable logic controller. Discharge air in the unit
is provided by utilizing variable frequency fan blowers also known as plug or EC fans.
The unit as shipped from the factory includes blower/motor package, electrical control
package, and other specified special options.
12