Safety Notes
MITX-430/MITX-440-DVI-2E Installation and Use Guide (6806800K37B) 129
Personal Injury
Optical SFP/SFP+ modules may be classified as laser products. When installing and using any of
these SFP/SFP+ modules, the regulations which correspond to the respective laser class apply
to the whole RTM. Not complying to these regulations may lead to personal injury.
When installing and using optical SFP/SFP+ modules which are classified as laser products,
make sure to comply to the respective regulations.
Eye Damage
Optical SFP/SFP+ modules may emit laser radiation when no cable is connected. This laser
radiation is harmful to your eyes.
Do not look into the optical lens at any time.
SFP/SFP+ Module Damage
The optical port plug protects the optical fibres against dirt and damage. Dirt and damage can
render the SFP/SFP+ module inoperable.
Only remove the optical plug when you are ready to connect a cable to the SFP/SFP+ module.
When no cable is connected, cover the port with an optical port plug.
Laser
Personal Injury
If a label with the words CLASS 1 LASER PRODUCT is fixed to your product, it is equipped with
a laser device. These devices contain a laser diode that produces invisible laser radiation.
Performing adjustments or procedures other than those specified in this manual may result in
hazardous radiation that is harmful to the eyes.
Do not look into the optical lens at any time.
Battery
Data Loss
If the battery does not provide enough power anymore, the RTC is initialized and the data in
the NVRAM is lost.
Replace the battery before seven years of actual battery use have elapsed.