Dell B1163/W Multifunction Mono Laser Printer - Manual (Page 81)

Regulatory information
81 5. Appendix
6
Ozone safety
7
Mercury Safety
8
Power saver
9
Recycling
This product’s ozone emission rate is under 0.1 ppm. Because
ozone is heavier than air, keep the product in a place with good
ventilation.
Contains Mercury, Dispose According to Local, State or Federal
Laws.(U.S.A. only)
This printer contains advanced energy conservation technology that
reduces power consumption when it is not in active use.
When the printer does not receive data for an extended period of
time, power consumption is automatically lowered.
ENERGY STAR and the ENERGY STAR mark are registered U.S. marks.
For more information on the ENERGY STAR program see http://
www.energystar.gov
For ENERGY STAR certified models, the ENRGY STAR label will be on
your machine. Check if your machine is ENERGY STAR certified.
Recycle or dispose of the packaging material for this product in an
environmentally responsible manner.