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The following parts ship with the redundant power supply:
• 1U redundant power supply unit
• Two DC power cords
• One standard rack-mount kit that includes:
– Two brackets
– Screws to attach brackets to the redundant power supply
– Screws to attach the redundant power supply to the equipment rack
– One power cord retention kit
• One Documentation CD, which contains the Safety Information document, the Safety labels, and the
Environmental Notices and User Guide document.
• One Warranty Information document
• One Important Notices document
Environmental requirements
This section describes the basic environmental requirements for the redundant power supply. Make sure the
location where you install the redundant power supply meets the following requirements:
• Install the redundant power supply in a dry, clean, well-ventilated area.
• Provide adequate space in the front and back of the redundant power supply, to ensure proper air flow.
• Make sure that an adequate grounded power supply is within reach of the redundant power supply.
• Make sure that twisted-pair cable is routed away from power lines, fluorescent lighting fixtures and other
sources of electrical interference.
Preventing electric shock
This product does not contain any user-serviceable parts. Do not remove the cover of this device.
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Lenovo RackSwitch G7000 Redundant Power Supply Installation Guide
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