Introduction 
22  SEER™  1000  2067634-077  Revision B 
Environment Friendly Use Period (EFUP) 
Per Chinese standard SJ/T11363–2006, indicates the num-
ber of years from the manufacturing date during which 
you can use the product before any restricted substances 
are likely to leak, causing a possible environmental or 
health hazard. 
NOTE: 
If the device contains less than the maximum con-
centration of restricted substances, the symbol con-
tains a lowercase e. 
This is also referred to as the China RoHS. 
Japan RoHS 
Indicates the device or product meets the regulations limit 
or ban for specific substances in new electronic and elec-
tric equipment in Japan. The Green Mark (with the G) indi-
cates the product is within the tolerances of hazardous 
chemicals. 
Indicates the contents are fragile. Handle with care. 
This Way Up 
Indicates the correct upright position of the package. 
Indicates that you should not stack more than 5 containers 
and that you should not place a load on the top container. 
Do Not Stack 
Indicates that you should not stack the container and that 
you should not place a load on the container. 
Indicates that you need to keep the container away from 
rain and other sources of moisture.