Vertiv | Liebert CRV+ | User Manual 15
Vertiv Co.
recommends that the site preparation is defined as per the requirements.
However, if these requirements are not met, rectifications must be made on the site so that
it complies with the specified requirements and conditions. However, if the recommended
rectifications or modifications are not implemented, then
Vertiv Co.
does not guarantee the
accuracy and precision of the temperature and humidity provided by the
Liebert CRV+
models. One important aspect to be considered is that the indoor unit must not be used for
the outdoor environment.
2.2.2 Installation Space requirements
Air conditioners in the Liebert CRV+ series are advanced precision air cooling units and therefore, these
air conditioners must be installed, preferably in a row of cabinets with high heat density and in a hot aisle
and cold aisle arrangement.
Allocate space so that it is accessible for the qualified service personnel for repairs, servicing, and
maintenance. For the CRV+ range, maintenance space must be allocated at the front and rear of the
equipment.
At the least, a space of 600 mm must be assigned for maintenance purposes in front of the system. A
minimum space of 600mm must be assigned for maintenance on the rear of the system.
The allocated space is to facilitate regular maintenance tasks such as replacement of the filter, blower,
and humidifier among others.
Figure 2-5 depicts the space allocated for servicing and maintenance.
Figure 2-5 CRV+ maintenance space
Contact the
Vertiv Co
. team for special applications, which would need some modifications to
work at an optimal level.
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