Lenovo ThinkEdge SE350 V2 Hardware Maintenance Manual page 24

• Carefully lay the node on a flat, static-protective surface.
• Install a replacement node (see
bay of the enclosure.
• If you are instructed to return the component, follow all of the packaging instructions and use any
packaging materials for shipping that are supplied to you.
Install a node to the rack
Follow instructions in this section to install a node to the rack.
About this task
To avoid potential danger, make sure to read and follow the safety information.
• S002
CAUTION:
The power-control button on the device and the power switch on the power supply do not turn off
the electrical current supplied to the device. The device also might have more than one power cord.
To remove all electrical current from the device, ensure that all power cords are disconnected from
the power source.
• R006
CAUTION:
Do not place any object on top of a rack-mounted device unless that rack-mounted device is
intended for use as a shelf.
Attention:
• Read "Installation Guidelines" on page 1
you work safely.
• Make sure that all components and cables are installed and seated correctly inside the node, except for
the power cords and external cables, and that no loose tools or parts are left inside the node.
• For a node installed in an enclosure, the node is with no top cover.
• To install a node to the rack:
1. "Install a node into an enclosure" on page 17
2. "(If applicable) Install an enclosure to the rack" on page 18
3. "Install a shipping bracket to the enclosure" on page 22
Notes:
• For details of the rail options for the rack installation, see
ThinkEdge SE350 V2 Hardware Maintenance Guide
16
"Install a node to the rack" on page
and "Safety inspection checklist" on page 2
16) or node dummy filler to the node
" Rail Installation Guides" on page
to make sure that
179.