Artesyn Centellis 4100 Installation and Use (2015) - Manual (Page 23)

Safety Notes
Centellis 4100 Installation and Use (6806800D82E) 25
System Damage
During the course of handling, shipping, and assembly, pins, shrouds and mounting screws,
blowers and other items can become loose or damaged.
Do not operate a damaged shelf, this can cause damage to devices that interfere with it.
Electrical Hazard
The caution label on the system's rear near the grounding studs shows that you have to create
an earth connection because there may be a high leakage current which is considered as
hazardous.
High leakage current can cause injuries. Therefore, it is essential that you create an earth
connection before connecting the PEM.
Warning, due to the high leakage current an earth connection is essential before connecting
to a telecommuncation network.
Always ensure that the system is properly grounded.
System Damage
Wrong jumper settings can make the shelf in-operable. Therefore, never change the settings
of the jumpers.
Blade and RTM Installation
Damage of Circuits
Electrostatic discharge and incorrect RTM or blade installation and removal can damage
circuits or shorten their life.
Before touching the RTM, blade or electronic components, make sure that you are working in
an ESD-safe environment.
Installation Sequence of RTMs and AdvancedTCA Blades
If you are going to install an RTM and an AdvancedTCA blade you have to regard the following