HP D2D110 HP StorageWorks D2D Backup System User Guide (EH880-90950, October 2 - Page 115

Electrostatic discharge information, Replacing the hard disk

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Management Interface to help you identify the disks that have failed. You can replace the disks, rebuild the RAID array and use the HP D2D Backup System as a new appliance. Electrostatic discharge information ESD can damage static-sensitive devices or microcircuit. Proper packaging and grounding techniques are necessary precautions to prevent damage. To prevent electrostatic damage, observe the following precautions: • Transport products in static-safe containers such as conductive tubes, bags, or boxes. • Keep electrostatic-sensitive parts in their containers until they arrive at static-free stations. • Cover workstations with approved static-dissipating material. Use a wrist strap connected to the work surface and properly grounded (earthed) tools and equipment. • Keep work area free of nonconductive materials, such as ordinary plastic assembly aids and foam packing. • Make sure that you are always properly grounded (earthed) when touching a static-sensitive component or assembly. • Avoid touching pins, leads, or circuitry. • Always place drives with the Printed Circuit Board (PCB) assembly-side down. • Use conductive field service tools. WARNING! Hazardous voltages are present inside the HP D2D Backup System. Always disconnect AC power from the server and other associated assemblies while working inside the unit. Serious injury may result if this warning is not observed. WARNING! To reduce the risk of injury from electric shock, disconnect all power cords to completely remove power from the system. WARNING! To reduce the risk of personal injury from hot surfaces, allow the internal system components to cool before touching them. CAUTION: The HP D2D Backup System must always be operated with the system covers on. Proper cooling is not achieved when the system covers are removed. Replacing the hard disk 1. Select Disk & RAID on the Web Management interface. D2D Backup System 115

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Management Interface to help you identify the disks that have failed. You can replace the disks, rebuild
the RAID array and use the HP D2D Backup System as a new appliance.
Electrostatic discharge information
ESD can damage static-sensitive devices or microcircuit. Proper packaging and grounding techniques
are necessary precautions to prevent damage. To prevent electrostatic damage, observe the following
precautions:
•
Transport products in static-safe containers such as conductive tubes, bags, or boxes.
•
Keep electrostatic-sensitive parts in their containers until they arrive at static-free stations.
•
Cover workstations with approved static-dissipating material. Use a wrist strap connected to the
work surface and properly grounded (earthed) tools and equipment.
•
Keep work area free of nonconductive materials, such as ordinary plastic assembly aids and
foam packing.
•
Make sure that you are always properly grounded (earthed) when touching a static-sensitive
component or assembly.
•
Avoid touching pins, leads, or circuitry.
•
Always place drives with the Printed Circuit Board (PCB) assembly-side down.
•
Use conductive
fi
eld service tools.
WARNING!
Hazardous voltages are present inside the HP D2D Backup System. Always disconnect AC power
from the server and other associated assemblies while working inside the unit. Serious injury may
result if this warning is not observed.
WARNING!
To reduce the risk of injury from electric shock, disconnect all power cords to completely remove
power from the system.
WARNING!
To reduce the risk of personal injury from hot surfaces, allow the internal system components to
cool before touching them.
CAUTION:
The HP D2D Backup System must always be operated with the system covers on. Proper cooling is not
achieved when the system covers are removed.
Replacing the hard disk
1.
Select
Disk & RAID
on the Web Management interface.
D2D Backup System
115