Operations 20
WARNING:
This server is very heavy. To reduce the risk of personal injury or damage to the
equipment:
•
Observe local occupational health and safety requirements and guidelines for manual
material handling.
•
Get help to lift and stabilize the product during installation or removal, especially when the
product is not fastened to the rails. Hewlett Packard Enterprise recommends that a
minimum of two people are required for all rack server installations. A third person may be
required to help align the server if the server is installed higher than chest level.
•
Use caution when installing the server in or removing the server from the rack; it is unstable
when not fastened to the rails.
To remove the server from a Hewlett Packard Enterprise, Compaq-branded, Telco, or a third-party rack:
1.
Power down the server (on page
17
).
2.
Extend the server on the rack rails until the server rail-release latches engage.
3.
Disconnect all peripheral cables from the server.
4.
Disconnect each power cord from the server.
5.
Remove the server from the rack.
For instructions on how to extend or remove the server from the rack, see the documentation that
ships with the rack rail system.
6.
Place the server on a sturdy, level surface.
Remove the access panel
WARNING:
To reduce the risk of personal injury from hot surfaces, allow the drives and the
internal system components to cool before touching them.
CAUTION:
To prevent damage to electrical components, take the appropriate anti-static
precautions before beginning any installation, removal, or replacement procedure. Improper
grounding can cause electrostatic discharge.
CAUTION:
Do not operate the server for long periods with the access panel open or
removed. Operating the server in this manner results in improper airflow and improper cooling
that can lead to thermal damage.
To remove the component:
1.
If installed, remove the security bezel (on page
17
).
2.
Power down the server (on page
17
).
3.
If you are performing a non-hot-plug procedure, remove all power:
a.
Disconnect each power cord from the power source.
b.
Disconnect each power cord from the server.
4.
Do one of the following:
o
Extend the server from the rack (on page
18
).
o
Remove the server from the rack (on page
19
).
5.
If the locking latch is locked, use a T-15 Torx screwdriver to unlock the latch.
6.
Open the locking latch.
The access panel slides back, releasing it from the chassis.
Содержание hpe proliant dl20 gen9
Страница 14: ...Component identification 14 2 bay LFF non hot plug drive model 2 bay LFF hot plug drive model ...
Страница 87: ...Cabling 87 H240 Host Bus Adapter cabling 2 bay LFF hot plug configuration 4 bay SFF hot plug configuration ...
Страница 88: ...Cabling 88 2 bay LFF non hot plug configuration Optical drive cabling 2 LFF configuration ...
Страница 92: ...Cabling 92 2 bay LFF hot plug drive configuration ...
Страница 120: ...Support and other resources 120 ...
Страница 121: ...Support and other resources 121 ...
