Safety Notes
AXP1620 Installation and Use (6806800E23E)
19
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Overcurrent protection: A readily accessible listed branch circuit overcurrent
protective device must be incorporated into the building wiring. For appropriate
AWG rating of the overcurrent protection device see NEC Table 310.16 and other
national regulations.
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The protective bonding conductor depends on your power distribution topology.
Make sure that you use an appropriate protective bonding conductor regarding the
rating of the branch circuit protection.
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Install the system safely. Make sure that cables and cords are out of the way.
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Make sure that the set-up is comfortable for users.
System
Damage
Environmental contamination can impair system operation.
Locate the system in a stable area free of excess movement and jarring and free of dust,
smoke, and electrostatic discharge (ESD). Make sure that the temperature does not
exceed the operating temperature given in the environmental requirements in this
manual and allow room for proper air flow for cooling.
Personal Injury or System Damage
The system is supplied by a TNV2 voltage. This voltage is considered hazardous.
Make sure that the power supply meets the local safety standards.
System
Overheating
Inproper cooling leads to blade damage.
To ensure proper cooling always operate the system in a horizontal position.
Furthermore, keep clear at least 6 cm adjacent to the cooling vents on the chassis front
and back side. For detailed information refer to
Site Planning Considerations
on page 61
.
Personal or System Damage
Unstable system installation in a rack can cause the rack to topple over.
Therefore, if your system is the only one in the rack, make sure to mount the system in
the lowest part of the rack. If other systems are installed in one rack, start with the
heaviest component at the bottom.
If the rack is equipped with stabilizing devices, make sure that they are installed and
extended so that the rack is secure. Then proceed to mount or service the system.
Personal Injury or System Damage
When pulling the system out of the rack, it can fall down and cause injuries.
Pull out the system cautiously.
Personal Injury or System Damage
The system is heavy and if you carry it on your own you can hurt your back.
To prevent injury, keep your back straight and have two people lift the system or use
additional lifting equipment.
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