Hanns.G JG171A Benutzerhandbuch

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Page1-2 stands for 
TCO’99 model only. 
Please see back label 
for model distinction. 
 
 
Congratulations!  
You have just purchased a TCO'99 approved and labeled product! Your 
choice has provided you with a product developed for professional use. 
Your purchase has also contributed to reducing the burden on the 
environment and also to the further development of environmentally 
adapted electronics products. 
 
Why do we have environmentally labeled computers?   
In many countries, environmental labeling has become an established 
method for encouraging the adaptation of goods and services to the 
environment. The main problem, as far as computers and other electronics 
equipment are concerned, is that environmentally harmful substances are 
used both in the products and during their manufacture. Since it is not so 
far possible to satisfactorily recycle the majority of electronics equipment, 
most of these potentially damaging substances sooner or later enter nature.   
There are also other characteristics of a computer, such as energy 
consumption levels, that are important from the viewpoints of both the work 
(internal) and natural (external) environments. Since all methods of 
electricity generation have a negative effect on the environment (e.g.acidic 
and climate-influencing emissions, radioactive waste), it is vital to save 
energy. Electronics equipment in offices is often left running continuously 
and thereby consumes a lot of energy. 
 
What does labeling involve? 
This product meets the requirements for the TCO'99 scheme, which 
provides for international and environmental labeling of personal computers. 
The labeling scheme is developed as a joint effort by the TCO (The