124 Rockwell Automation Publication 750-IN118A-EN-P - May 2021
Chapter 5 Service and Maintenance
IP54 Large Roof Vent Filter Media
To replace one of the IP54 large roof vent filter medias, use kit catalog number
SK-RM-PBFAN-54FLTR1, and the following procedure. The IP54 large roof vent
used with some configured input bays includes four filter medias, one on each
side of the vent. Figure 114
shows a version of the vent with only two filter
medias. The procedure is the same for all four filter medias.
1. Review Product Advisories on page 11
.
2. Remove power from the system. See Remove Power from the System on
page 117.
3. Slide the vent cover up to release the tabs from the slots in the vent
assembly and remove the vent cover.
4. Remove the filter media from the vent cover.
Figure 114 - Removing the IP54 Large Roof Vent Filter Media from the Vent Cover
5. Place the new filter media into the vent cover, making sure that the ‘X’ on
the filter media is on the side that faces away from the vent cover, as
shown in Figure 114
.
6. Install the vent cover onto the vent.
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