Before Carrying Out Any Work In The System - Mitsubishi Electric FT5000 Handbook

Ft series
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M a i n b o a r d
Before carrying out any work inside the system
Tools and supplies needed
Phillips (cross-head) screwdriver (#1 and #2 bit).
Small flat-bladed screwdriver.
Jumper removal tool or needle-nosed pliers.
Antistatic wrist strap and conductive foam pad (recommended).
Pen or pencil.
Safety: before you remove the access cover
Before removing the access cover at any time to work inside the system, observe these safety
guidelines.
1.
Turn off and disconnect all peripheral devices connected to the system.
2.
Turn off the system by using the push-button on/off power switch on the front of the system.
3.
Unplug the AC power cords from the system or wall outlet.
4.
Use full antistatic precautions as given in the Safety & Regulatory Notices at the front of this
handbook.
Warnings and cautions
These warnings and cautions apply whenever you remove the access cover of the system, or remove
any components from it. Only an authorised engineer or other suitably qualified technical person
should attempt to integrate and configure the system.
System power on/off
system AC power. To remove power from system, you must unplug the AC power cords
from the wall outlet or the system.
Hazardous conditions, power supply
present inside the power supply. There are no user-serviceable parts inside it.
ESD and handling boards
sensitive to ESD. Hold boards only by their edges. Do not remove boards from their
protective wrapper until you are ready to put it straight into the system.
Cooling and airflow
before turning on the system. Operating it without the cover in place may damage system
components.
Avoid personal injury:
mechanical assist unit to lift it off the shipping pallet. The minimum server configuration
weighs 38 kg; the maximum weighs 45 kg.
5/4
FT5000 HANDBOOK
Equipment log: as you integrate new parts into the system, add information about them
to your equipment log, at the back of the handbook. Record the model and serial number
of the system, all installed options, and any other pertinent information specific to the
system. You will need this information when running the SSU.
: The on/off button on the front panel DOES NOT turn off the
: For proper cooling and airflow, always install the chassis access cover
To avoid personal injury when unpacking the server, use a
Do not attempt to lift or move the server by the handles on the power supplies.
Use a hand-truck or other mechanical assist unit to move the server from one location to
another, or to raise it into position for rack mounting.
: Hazardous voltage, current, and energy levels are
: Always handle boards carefully. They can be extremely

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