HP ProLiant SL4545 HP ProLiant SL4500 Series Chassis Maintenance and Service G - Page 31

Remove the chassis from the rack, WARNING, IMPORTANT

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This method forces the node to enter standby mode without properly exiting applications and the OS. If an application stops responding, you can use this method to force a shutdown. • Use a virtual power button selection through iLO. This method initiates a controlled remote shutdown of applications and the OS before the node enters standby mode. Before proceeding, verify the node is in standby mode by observing that the system power LED is amber. Remove the chassis from the rack WARNING: The chassis 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. • Remove all installed components from the chassis before installing or moving the chassis. • Use caution and get help to lift and stabilize the chassis during installation or removal, especially when the chassis is not fastened to the rack. WARNING: To reduce the risk of personal injury or damage to the equipment, you must adequately support the chassis during installation and removal. WARNING: Always use at least two people to lift the chassis into the rack. If the chassis is being loaded into the rack above chest level, a third person must assist with aligning the chassis with the rails while the other two people support the weight of the chassis. To remove the chassis: 1. Power down the nodes ("Power down the node" on page 30). 2. Disconnect the cable management arm (on page 33). 3. Disconnect all peripheral cables from the chassis. 4. Remove the power supplies from the chassis ("Power supplies" on page 37). 5. Remove the system fans from the chassis ("System fans" on page 36). 6. Remove the I/O modules from the chassis ("I/O module" on page 38). 7. Remove the nodes from the chassis ("Remove a node from the chassis" on page 32). IMPORTANT: Label the drives before removing them. The drives must be returned to their original locations. 8. Remove all drives from the chassis ("Drives" on page 43). 9. Remove the chassis from the rack: Removal and replacement procedures 31

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Removal and replacement procedures
31
This method forces the node to enter standby mode without properly exiting applications and the OS.
If an application stops responding, you can use this method to force a shutdown.
•
Use a virtual power button selection through iLO.
This method initiates a controlled remote shutdown of applications and the OS before the node enters
standby mode.
Before proceeding, verify the node is in standby mode by observing that the system power LED is amber.
Remove the chassis from the rack
WARNING:
The chassis 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.
•
Remove all installed components from the chassis before installing or moving the chassis.
•
Use caution and get help to lift and stabilize the chassis during installation or removal,
especially when the chassis is not fastened to the rack.
WARNING:
To reduce the risk of personal injury or damage to the equipment, you must
adequately support the chassis during installation and removal.
WARNING:
Always use at least two people to lift the chassis into the rack. If the chassis is being
loaded into the rack above chest level, a third person must assist with aligning the chassis with the
rails while the other two people support the weight of the chassis.
To remove the chassis:
1.
Power down the nodes ("
Power down the node
" on page
30
).
2.
Disconnect the cable management arm (on page
33
).
3.
Disconnect all peripheral cables from the chassis.
4.
Remove the power supplies from the chassis ("
Power supplies
" on page
37
).
5.
Remove the system fans from the chassis ("
System fans
" on page
36
).
6.
Remove the I/O modules from the chassis ("
I/O module
" on page
38
).
7.
Remove the nodes from the chassis ("
Remove a node from the chassis
" on page
32
).
IMPORTANT:
Label the drives before removing them. The drives must be returned to their
original locations.
8.
Remove all drives from the chassis ("
Drives
" on page
43
).
9.
Remove the chassis from the rack: