1.  User Information
1.1  Warning/Danger Symbols
Warning/danger symbols used in these instructions: 
  This symbol identifies hazards that have a high probability of resulting in death 
or serious physical injury if not avoided. 
 
  This symbol identifies hazards that can result in moderate or mild injuries 
if not avoided. 
 
   
This symbol identifies hazards associated with the risk of material damage. 
1.2  Symbols
The following symbols are used in this manual:
   
Useful information and tips 
 
  Notes for use in legal metrology. For instruments the conformity assessment  
procedure has been performed (verified balances)  
 
   
Note regarding device operation 
 
   
When individual buttons are displayed, they should be pressed.