3com 4007 User Manual
34
C
HAPTER
3: I
NSTALLING
THE
S
WITCH
4007
Safety Information
This section lists warning notices to read before you
install the Switch 4007 and its components.
install the Switch 4007 and its components.
WARNING: The Switch 4007 must be installed only
by trained service personnel.
by trained service personnel.
WARNING: To maintain proper cooling in the chassis
and maintain safety compliance, make certain that
blank faceplates cover any empty slots.
and maintain safety compliance, make certain that
blank faceplates cover any empty slots.
WARNING: Hazardous energy levels exist inside of
the Switch. Do not place hands or objects into the
switch or touch components on an inserted module.
the Switch. Do not place hands or objects into the
switch or touch components on an inserted module.
WARNING: Safety regulations state that the selected
table, shelf, or rack must be able to support at least
three times the weight of a fully loaded Switch. A
fully loaded Switch 4007 chassis weighs
approximately 38.55 kg (85 lb). Therefore, the
selected table or shelf must support at least 115.65
kg (255 lb).
table, shelf, or rack must be able to support at least
three times the weight of a fully loaded Switch. A
fully loaded Switch 4007 chassis weighs
approximately 38.55 kg (85 lb). Therefore, the
selected table or shelf must support at least 115.65
kg (255 lb).
Denmark Safety Certification
The following warning is required for Denmark safety
certification:
certification:
WARNING: For use in Denmark, each 3CB9EP9
power supply must receive power from a separately
dedicated socket outlet having a 16-ampere fuse in
the installation. This product must be mounted in a
fixed installation such as a permanent rack.
power supply must receive power from a separately
dedicated socket outlet having a 16-ampere fuse in
the installation. This product must be mounted in a
fixed installation such as a permanent rack.
WARNING: Ved brug i Danmark, skal hver 3CB9EP9
stromforsyning modtage strom fra en separat,
dedikeret stikkontakt med en 16-ampere sikring i
installationen.
stromforsyning modtage strom fra en separat,
dedikeret stikkontakt med en 16-ampere sikring i
installationen.
Laser Warning
The following warning is required when you install
fiber-optic communication modules into the
Switch 4007:
fiber-optic communication modules into the
Switch 4007:
WARNING: To ensure optical safety when you install
a fiber-optic interface module, comply with the
following precaution:
a fiber-optic interface module, comply with the
following precaution:
Although the data communication LEDs and Lasers
used in this product meet the regulatory
requirements for casual exposure to the eye, as with
any source of bright light, 3Com
used in this product meet the regulatory
requirements for casual exposure to the eye, as with
any source of bright light, 3Com
®
recommends that
you do not look into the light source.
Laser Safety Information: IEC 825 and EN60825,
Class 1 Laser Device. For connection only to Class 1
Laser Devices.
Class 1 Laser Device. For connection only to Class 1
Laser Devices.
FDA Class 1 Laser Device
This product complies with U.S. Department of Health
and Human Services Rules 21 CFR Subchapter J
applicable at date of manufacture.
and Human Services Rules 21 CFR Subchapter J
applicable at date of manufacture.
CLASS 1
LASER PRODUCT