Samsung ML-331X - Manual (Page 91)

Regulatory information
94 5. Appendix
7
Ozone safety
8
Power saver
9
Recycling
10
China only
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.
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
Recycle or dispose of the packaging material for this
product in an environmentally responsible manner.