Handling Static-Sensitive Devices; Removing A 3U Chassis From An Idataplex Rack - IBM System x iDataPlex dx360 M3 User Manual

v The system-board tray battery is operational. If the battery becomes defective,
v Microprocessor socket 2 always contains either a microprocessor baffle or a
v You have replaced one or both system-board trays within 2 minutes of removal.
v For a 2U compute server, do not operate the upper system-board tray with the

Handling static-sensitive devices

Attention:
To avoid damage, keep static-sensitive devices in their static-protective packages
until you are ready to install them.
To reduce the possibility of damage from electrostatic discharge, observe the
following precautions:
v Limit your movement. Movement can cause static electricity to build up around
v The use of a grounding system is recommended. For example, wear an
v Handle the device carefully, holding it by its edges or its frame.
v Do not touch solder joints, pins, or exposed circuitry.
v Do not leave the device where others can handle and damage it.
v While the device is still in its static-protective package, touch it to an unpainted
v Remove the device from its package and install it directly into the system-board
v Take additional care when you handle devices during cold weather. Heating

Removing a 3U chassis from an iDataPlex rack

To remove a 3U chassis from an iDataPlex rack, complete the following steps:
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System x iDataPlex dx360 M3: User's Guide
replace it immediately.
microprocessor and heat sink.
lower system-board tray removed or powered off, except for servicing.
Static electricity can damage the server and other electronic devices.
you.
electrostatic-discharge wrist strap, if one is available.
metal surface on the outside of the rack, chassis, or system-board tray for at
least 2 seconds. This drains static electricity from the package and from your
body.
tray or enclosure without setting down the device. If it is necessary to set down
the device, put it back into its static-protective package. Do not place the device
on the system-board tray cover or on a metal surface.
reduces indoor humidity and increases static electricity.