Fujitsu PRIMERGY RX2520 M5, Upgrade And Maintenance Manual

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2 Before you start
2.1 Basic information
2.1.1 Proceeding
Before you start any upgrade or maintenance task, proceed as follows:
▶
Carefully read the safety instructions, see "Important information" on
page 29 .
▶
Make sure that all necessary manuals are available, see "About availability
of manuals" on page 26 . Print the PDF files if required.
▶
Make yourself familiar with the procedure categories, see "Classification of
procedures" on page 21 .
▶
Ensure that all required tools are available, see "Tools you need at hand" on
page 26 .
2.1.2 Advanced Thermal Design (ATD)
The ATD option allows you to operate the system with a wider temperature
range either of 5 °C to 40 °C or 5 °C to 45 °C, depending on your system and
configuration.
This option can only be ordered from the
manufacturer and is indicated by the respective
logo on the identification rating plate.
CAUTION
▶
In a system that is configured with ATD, only certain components
which support the respectively increased higher operating
temperature range may be installed and used. For applicable
restrictions, see the official configurator tool.
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