Introduction: Equipment symbols
1-8 Dash 3000/4000/5000 2000966-542D
NOTE
The following symbols (required by China law only) are 
representative of what you may see on your equipment.
The number in the symbol indicates the EFUP period in years, as explained below. Check 
the symbol on your equipment for its EFUP period.
This symbol indicates the product contains hazardous materials in excess of the limits 
established by the Chinese standard SJ/T11363-2006 Requirements for Concentration 
Limits for Certain Hazardous Substances in Electronic Information Products. The number in 
the symbol is the Environment-friendly User Period (EFUP), which indicates the period 
during which the toxic or hazardous substances or elements contained in electronic 
information products will not leak or mutate under normal operating conditions so that the 
use of such electronic information products will not result in any severe environmental 
pollution, any bodily injury or damage to any assets. The unit of the period is “Year”.
In order to maintain the declared EFUP, the product shall be operated normally according to 
the instructions and environmental conditions as defined in the product manual, and 
periodic maintenance schedules specified in Product Maintenance Procedures shall be 
followed strictly.
Consumables or certain parts may have their own label with an EFUP value less than the 
product. Periodic replacement of those consumables or parts to maintain the declared 
EFUP shall be done in accordance with the Product Maintenance Procedures. This product 
must not be disposed of as unsorted municipal waste, and must be collected separately and 
handled properly after decommissioning.
This symbol indicates that this electronic information product does not contain any toxic or 
hazardous substance or elements above the maximum concentration value established by 
the Chinese standard SJ/T11363-2006, and can be recycled after being discarded, and 
should not be casually discarded.