WARNING: Installing an incompatible battery may increase the risk of fire or explosion. Observe
the following precautions:
• The battery should only be replaced with a battery that is the same or equivalent as the factory
installed battery.
• Do not attempt to open or service the battery. Do not dispose of the battery in a fire or with
household waste. Contact the local waste disposal agency for the location of the nearest battery
deposit site.
Laser Radiation for Fibre Channel Storage Systems
CAUTION: Class I laser radiation when open, avoid exposure to beam.
WARNING: Laser radiation, avoid direct exposure to beam.
The unit is certified in the U.S. to conform to the requirements of DHHS 21 CFR, chapter 1 Subchapter J
for Class I (1) laser products, and elsewhere is certified as a Class I laser product conforming to the
requirements of IEC 60825-1:2007.
Class I laser products are not considered to be hazardous. The laser system and unit are designed so
there is never any human access to laser radiation above a Class I level during normal operation, user
maintenance or prescribed service condition.
4