Samsung ProXpress M4530ND User Manual page 40

Regulatory information
6
Ozone safety
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.
7
Power saver
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.
8
Recycling
Recycle or dispose of the packaging material for this product in an
environmentally responsible manner.
9
China only
Website: http://www.samsung.com/cn/support/location/
supportServiceLocation.do?page=SERVICE.LOCATION
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5. Appendix