Starting And Stopping The 8001-12C, 8001-22C, 8005-12N, Or 8005-22N; Starting The 8001-12C, 8001-22C, 8005-12N, Or 8005-22N System - IBM Power System S821LC Installing

2. Replace the service access cover. For instructions, see "Installing the service access cover on an
8001-12C or 8005-12N system" on page 96.
3. Place the system into the operating position. For instructions, see "Placing an 8001-12C system into
the operating position" on page 98.
(L012)
CAUTION: Pinch hazard. (L012)
4. Reconnect the power cords to the system. For instructions, see "Connecting the power cords to an
8001-12C, 8001-22C, 8005-12N, or 8005-22N system" on page 100.
5. Start the system. For instructions, see "Connecting the power cords to an 8001-12C, 8001-22C,
8005-12N, or 8005-22N system" on page 100.
6. If you installed or replaced a PCIe adapter, update the adapter firmware. See http://www.ibm.com/
support/knowledgecenter/HW4P4/p8ei8/p8ei8_update_other_adapter.htm(www.ibm.com/support/
knowledgecenter/HW4P4/p8ei8/p8ei8_update_other_adapter.htm).
7. Verify the installed part. For instructions, see Verifying a repair (www.ibm.com/support/
knowledgecenter/POWER8//p8ei3/p8ei3_verifyrepair.htm).

Starting and stopping the 8001-12C, 8001-22C, 8005-12N, or 8005-22N

Learn how to start and stop the IBM Power System S821LC (8001-12C), the IBM Power System S822LC
for Big Data (8001-22C), the IBM CS821 (8005-12N), or the IBM CS822 (8005-22N) system to perform a
service action or system upgrade.

Starting the 8001-12C, 8001-22C, 8005-12N, or 8005-22N system

You can use the power button to start the IBM Power System S821LC (8001-12C), the IBM Power System
S822LC for Big Data (8001-22C), the IBM CS821 (8005-12N), or the IBM CS822 (8005-22N) systems.
About this task
Attention: For safety, airflow purposes and thermal performance, the service access cover must be
installed and fully seated before you power on the system.
You can use this procedure to power on the system; or you can use a console and the IPMI tool to power
on the system.
Procedure
1. Before you press the power button, ensure that the power supplies are connected to the system unit
and that the power cables are connected to a power source.
2. Press the power button (7) shown in Figure 53 on page 89 or Figure 54 on page 89. You may have to
press the switch for 0.5 to 3 seconds.
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Power Systems: Installing the IBM Power System S821LC (8001-12C)
or