11 Consideration must be given to the connection of the
equipment to the supply circuit. Appropriate
consideration of equipment nameplate ratings must be
used when addressing this concern. Do not overload
the circuit.
12 Reliable grounding of rack‐mounted equipment must
be maintained. Particular attention must be given to
power supply connections other than direct
connections to the branch circuits, such as power strips.
13 The included power cords are approved for use only in
specific countries or regions. Before using a power cord,
verify that it is rated and approved for use in your
location.
14 Minimum power cord rating for European Union (CE):
Certified power supply cord not lighter than light PVC
sheathed flexible cord according to IEC 60227,
designation, or H05 VV‐F or H05 VVH2‐F2, and rated for
at least 3G 0.75 mm².
15 The following statement applies only to rack‐installed
products that are GS‐Marked: This equipment is not
intended for use at workplaces with visual display units,
in accordance with §2 of the German ordinance for
workplaces with visual display units.
The following additional safety notices apply to the ESA 9000
appliance:
1 This product is not intended to be installed and used in
a home or public area accessible to the general
population.
2 When installed in schools, this equipment must be
installed in a secure location accessible only by trained
personnel.
3 As shipped from the factory this product includes two
power supplies for redundant AC power and added
reliability.
4 To disconnect AC power, both power cords must be
removed.
5 Never remove or install a power supply with the AC
power cord attached to the power supply being
removed or installed.
6 Thumbscrews should be tightened with a tool after
both installation and subsequent access to the rear of
the product.
7 When using a Fiber Optic Small‐Form Pluggable (SFP)
module, ensure it is IEC 60825 certified.
SonicWall ESA 5000 / 7000 / 9000 Getting Started Guide
29