Cisco SN 5428-2 Hardware Installation Manual page 30

Read Safety Notices
During this procedure, wear grounding wrist straps to avoid ESD damage to the
Warning
card. Do not directly touch the backplane with your hand or any metal tool, or
you could shock yourself. To see translated versions of the warning, refer to the
Regulatory Compliance and Safety document that accompanied the device.
The safety cover is an integral part of the product. Do not operate the unit
Warning
without the safety cover installed. Operating the unit without the cover in place
will invalidate the safety approvals and pose a risk of fire and electrical
hazards. To see translated versions of the warning, refer to the Regulatory
Compliance and Safety document that accompanied the device.
Blank faceplates and cover panels serve three important functions: they
Warning
prevent exposure to hazardous voltages and currents inside the chassis; they
contain electromagnetic interference (EMI) that might disrupt other equipment;
and they direct the flow of cooling air through the chassis. Do not operate the
system unless all cards, faceplates, front covers, and rear covers are in place.
To see translated versions of the warning, refer to the Regulatory Compliance
and Safety document that accompanied the device.
Before working on equipment that is connected to power lines, remove jewelry
Warning
(including rings, necklaces, and watches). Metal objects will heat up when
connected to power and ground and can cause serious burns or weld the metal
object to the terminals. To see translated versions of the warning, refer to the
Regulatory Compliance and Safety document that accompanied the device.
A voltage mismatch can cause equipment damage and may pose a fire hazard.
Warning
If the voltage indicated on the label is different from the power outlet voltage,
do not connect the chassis to that receptacle. To see translated versions of the
warning, refer to the Regulatory Compliance and Safety document that
accompanied the device.
Cisco SN 5428-2 Storage Router Hardware Installation Guide
2-4
Chapter 2 Installing the SN 5428-2 Storage Router
OL-4797-01