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Getting Started
The following important information must be adhered to for proper removal and
replacement of all Hewlett-Packard parts.
Safety Warnings
WARNING
Removing the device cover may expose sharp edges in the equipment
chassis. To avoid injury, use care when installing customer add-on
devices.
CAUTION
The J Class workstation is designated for two-person lifting; it weighs
approximately 74 to 96 pounds (34 to 44 Kg), depending on the configuration.
Do not attempt to lift it by yourself, or injury may result. The lifting ledge at
the bottom of the front of the workstation is strong enough to use as a
handhold when lifting the workstation.
NOTE
efore performing removal/replacement procedures, position the workstation
B
on a cushioned flat, stable surface, such as a tabletop or workbench.
NOTE
nstalling the recommended HP replacement part in your J Class workstation
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does not affect the regulatory and safety classifications or approvals listed in
the original owner's guide
Electrostatic Discharge (ESD) Precautions
To prevent damage to the J Class workstation, observe all of the following ESD
precautions while performing removal and replacement procedures:
• Remove all ESD-generating materials from the work area in which you will remove and
replace the workstation field replaceable unit(s).
• Open the ESD materials provided with the replacement part kit. Unfold the black
conductive sheeting (antistatic mat) and place it under a corner of the workstation.
• Wear a static strap to ensure that any accumulated electrostatic charge is discharged
from your body to ground. Attach the static-grounding wrist strap by following the
instructions on the package. Attach the sticky end of the wrist strap to bare metal on
the rear panel of the workstation.
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