User`s guide

122 Removal and Replacement
BCC Filler Panel
If a BCC is removed and a new one is not available, the BCC slot must be filled
to ensure proper cooling for the disk system. This is done with a BCC filler
panel.
For removal instructions for the BCC, see page 119.
Caution Do not remove the malfunctioning BCC until you have available
either a BCC filler panel or a replacement BCC.