18 Barracuda 7200.7 Product Manual, Rev. E
3.2 Breather filter hole precautionsThis section contains information regarding the precautions which should be taken regarding the breather filter
hole in Seagate hard disc drives. Proper precautions sh ould be taken to ensu re full functionality and prevent
possible damage to the drive.
Figure 1. Breather filter hole location
Caution: Do not cover, seal, or insert any object into this hole.
This hole has two purposes:
• To allow condensation inside the hard disc to escape
• To allow air pressure inside the hard disc to equalize with ambient pressure
Note. If this hole is covered, sealed, or penetrated by any o bject, the drive reliability may be compromised
and could lead to permanent damage—doing so voids the wa rranty.
Breather Hole
Do not cover
or seal.