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Air Filter
15
R1.0, October 2018
4 Air Filter
Figure 9: Air Filter
4.1 Introduction
The ATCA Shelf provides a front replaceable air filter.
The filter meets the requirements of the Telcordia Technologies Generic
Requirements GR-78-CORE specification.
4.2 Air Filter Replacement/Maintenance
The air filter tray can be removed by pulling the air filter's handle. To re-install,
push the air filter tray into the guide rails at each side of the shelf until the spring
mounted ball lock engage.
Filter maintenance intervals are application specific and depend on the
environmental conditions. We recommend cleaning or replacing the filter
element approximately every 90 days.
12706958
1
Filter Element
3
Filter Tray
2
Handles
4
Spring mounted ball lock
When installing the air filter, the filter element must be in top position