5.
Install the left and right screw-cover bezels that you previously removed and stored.
Removing the extended-profile filter
Complete the following steps to remove the extended-profile airborne contaminant filter:
1.
Push down on the slide latches on both sides of the chassis airborne contaminant filter assembly.
2.
Rotate the chassis airborne contaminant filter assembly down and remove the hooks from the slots on
the chassis or extended-profile collar. Store the filter assembly for future use.
3.
Loosen the four captive screws on the left side of the extended-profile collar.
4.
Loosen the four captive screws on the right side of the extended-profile collar.
Figure 8. Removing the low-profile mounting brackets
Figure 9. Removing the filter assembly from the extended-profile collar
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