Lenovo ThinkCentre A35 Service Manual page 63

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DANGER
Electrical current from power, telephone and communication cables is hazardous.
To avoid a shock hazard:
Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration
of this product during an electrical storm.
Connect all power cords to a properly wired and grounded electrical outlet.
Connect to properly wired outlets any equipment that will be attached to this product.
When possible, use one hand only to connect or disconnect signal cables.
Never turn on any equipment when there is evidence of fire, water, or structural damage.
Disconnect the attached power cords, telecommunications systems, networks, and modems before
you open the device covers, unless instructed otherwise in the installation and configuration
procedures.
Connect and disconnect cables as described in the following table when
covers on this product or attached devices.
To Connect
1. Turn everything OFF.
2.
First, attach all cables to devices.
3.
Attach signal cables to connectors.
4.
Attach power cords to outlet.
5. Attach power cords to outlet.
CAUTION:
When replacing the lithium battery, use only IBM Part Number 33F8354 or an equivalent type
battery recommended by the manufacturer. If your system has a module containing a lithium
battery, replace it only with the same module type made by the same manufacturer. The battery
contains lithium and can explode if not properly used, handled, or disposed of.
Do not:
Throw or immerse into water
Heat to more than 100°C (212°F)
Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
To Disconnect
1. Turn everything OFF.
2.
First, remove power cords from outlet.
3.
Remove signal cables from connectors.
4.
Remove all cables from devices.
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