D-Link DSN-3400-10 - xStack Storage Area Network Array Hard Drive Hardware Reference Manual page 35

A.3.2 Installing a Hard Drive in a Drive Tray
Follow these steps to install a hard drive in a drive tray.
1. Remove the plastic air dam from the tray by squeezing the two levers together and
lifting the piece out of the tray as shown in Figure A-9.
2. Your tray should now look like Figure A-10.
DSN-3000 series Hardware Reference Guide
Figure A-9 Removing the Plastic Air Dam Piece
Figure A-10 Tray with Air Dam Removed
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