IBM Rack Power Distribution Unit Installation And Maintenance Manual page 9

Statement 4:
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 installing, moving, or opening 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. Turn device ON.
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.
vii
Safety