Lenovo 5594-5KX Replacing page 17

Safety
D005
DANGER
When workinig on or around the system, observe the followinig precautions:
Electrical voltaige and current from power, telephone, and communication
cables are hazardous. To avoid a shock hazard:
If Lenovo supplied a power cord(s), connect power to this unit only with the Lenovo-
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provided power cord. Do not use the Lenovo-provided power cord for any other product.
Do not open or service any power supply assembly.
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Do not connect or disconnect any cables or perform installation, maintenance, or
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reconfiguration of this product durinig an electrical storm.
The product miight be equipped with multiple power cords. To remove all hazardous
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voltaiges, disconnect all power cords.
Connect all power cords to a properly wired and igrounded electrical outlet. Ensure that the
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outlet supplies proper voltaige and phase rotation accordinig to the system ratinig plate.
Connect any equipment that will be attached to this product to properly wired outlets.
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When possible, use one hand only to connect or disconnect siignal cables.
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Never turn on any equipment when there is evidence of fre, water, or structural damaige.
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Disconnect the attached power cords, telecommunications systems, networks, and modems
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before you open the device covers, unless instructed otherwise in the installation and
configuration procedures.
Connect and disconnect cables as described in the followinig procedures when installinig,
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movinig, or openinig covers on this product or attached devices.
To disconnect:
1. Turn everything OFF (unless instructed otherwise).
2. Remove the power cords from the outlets.
3. Remove the signal cables from the connectors.
4. Remove all cables from the devices.
To connect:
1. Turn everything OFF (unless instructed otherwise).
2. Attach all cables to the devices.
3. Attach the signal cables to the connectors.
4. Attach the power cords to the outlets.
5. Turn the devices ON.
Sharp ediges, corners and joints miight be present in and around the system. Use care when
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handlinig equipment to avoid cuts, scrapes and pinchinig.
(D005)
Replacing the UPS Front Bezel including LCD xv