Chapter 2: Safety Precautions; Installation Safety Precautions; Power Cable Connection - Dell PowerVault MD2412 Owner's Manual

Always follow these safety precautions to avoid injury and damage to the PowerVault MD equipment.
If equipment described in this guide is used in a manner that is not specified by Dell , the protection provided by the equipment
could be impaired.
For your safety and protection, observe the rules described in the following sections.

Installation safety precautions

For your protection, observe the following safety precautions when setting up your equipment:
● Follow all cautions and instructions that are marked on the equipment.
● Ensure that the voltage and frequency of your power source match the voltage and frequency that is inscribed on the
equipment electrical rating label.
● Never push objects of any kind through openings in the equipment. Dangerous voltages, energy, or moving parts may be
present. Conductive external objects could produce a short circuit that could cause a fire, an electric shock, or other damage
to your equipment.
● Do not block or cover the openings of your product. Never place a product near a radiator or heat register. Failure to follow
these guidelines can cause overheating and affect the reliability of your product.
● Do not operate products without the cover in place. Failure to take this precaution may result in system damage.
● Do not drop the product or subject it to physical shock.
● Keep the product away from water or any liquid.
● To ship the product, pack it inside the qualified package and ship with a pallet.
● This product is intended for restricted access that is controlled by using a means of security (for example, key, lock, tool,
badge access). Personnel that are authorized for access must have been instructed on the reasons for the restrictions and
any precautions that must be taken.
● The equipment is designed for use in a data center or lab environment.

Power cable connection

Installation of this equipment must comply with local and regional electrical regulations governing the installation of information
technology equipment by licensed electricians. For electrical power ratings on options, see the power rating label or the user
documentation that is supplied with that option.
CAUTION: This product is designed to work with power systems that have a grounded neutral (grounded return
for DC-powered products). To reduce the risk of electric shock, do not plug products into any other type of
power system. Contact your facilities manager or a qualified electrician if you are not sure what type of power is
supplied to your building.
CAUTION: Not all power cables have the same current ratings. Do not use the power cable that is provided with
your equipment for any other products or use. Do not use household extension cords with your product.
CAUTION: The power cable attached to this unit is designed to connect to and be used by this device, and its
safety has been confirmed. Never use the power cable for other equipment or purposes, as this may cause fire
or electric shock.
CAUTION: For products with multiple power cables, all power cables must be disconnected to completely
remove power from the system.
The following label indicates when multiple power supplies are installed in a system:
10 Safety precautions
Safety precautions
2