Lenovo ThinkServer RD240 Hardware Maintenance Manual page 88

When you remove the power supply, observe the following precautions.
CAUTION:
Hazardous moving parts. Keep fingers and other body parts away.
Statement 8
CAUTION:
Never remove the cover on a power supply or any part that has the following label attached.
Hazardous voltage, current, and energy levels are present inside any component that has this label
attached. There are no serviceable parts inside these components. If you suspect a problem with
one of these parts, contact a service technician.
To remove a power supply, do the following:
1. Press the tab 1 of the power supply and pull the handle
Figure 52. Removing the power supply
2. If you are instructed to return the power supply, follow all packaging instructions and use any packaging
materials that are supplied to you for shipping.
3. To install the power supply, see Installing the power supply.
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ThinkServer RD240 Hardware Maintenance Manual
2 to slide the power supply out of the server.