Lenovo ThinkSystem DE Series Installation Instructions Manual page 11

a. If lifting the shelf by hand, attach the four lift handles. Push up on each handle until it clicks
into place.
b. Supporting the shelf from the bottom, slide it into the cabinet. If the lift handles are used,
remove them one set at a time as the shelf slides into the cabinet. To remove the handles,
pull back on the release latch, push down, then pull away from the shelf.
4. Secure the shelf.
For more information, see the instructions for the rack-mounting hardware.
• Insert screws into the first and third holes from the top of the shelf on both sides to secure
it to the front of the cabinet.
• Place two back brackets on each side of the upper rear section of the shelf. Insert screws
into the first and third holes of each bracket to secure the back of the cabinet.
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