NEC POWERMATE ES User Manual page 104

Releasing a 5 1/4-inch device
5. Remove the rails from the old device (see "Removing or Installing
Device Rails").
If the bay is to remain empty, see step 6 only. If you are installing a
new device, skip to step 7.
If the bay is to remain empty:
6.
Store the rails in the empty bay (see "Storing and Retrieving
!
Unused Rails").
Place the bay cover over the bay (see "Replacing a Bay Cover").
!
Replace the front panel (see "Replacing the Front Panel").
!
Replace the cover (see "Replacing the Cover").
!
If you are installing a new device in the bay:
7.
If necessary, place the rails on the new device (see "Removing or
!
Installing Device Rails").
Install the device using the instructions in "Installing a 5 1/4-
!
Inch Accessible Device."
Installing Options 4-37