2.  Safety Information
2.1  Guidelines and General Information
–  The balance complies with EU Directives and standards for electrical safety and 
electromagnetic compatibility.* Improper use or handling can, however, result in 
damage and/or injury. Any improper use or operation of the balance, i.e., that is 
not consistent with the instructions, will result in forfeiture of all claims under 
the manufacturer’s warranty.
–  Personnel need to have read and understood these installation instructions, 
including the safety instructions.
–  In the event of use in systems and ambient conditions which have greater safety 
requirements, you must observe the requirements and provisions applicable in 
your country.
–  Always keep the equipment and balance freely accessible.  
Any installation work or balance usage that does not conform to the instructions in 
this manual results in forfeiture of all claims under the manufacturer’s warranty.
* =  See “Specifications.”
  Danger of explosion! 
Do not use this equipment in hazardous areas in which explosive materials  
are present. 
 
Make sure that the voltage rating printed on the AC adaptor is identical to your local 
mains voltage.  
2.2  Installation Information
  Do not operate the balance if its housing or AC adaptor including any of the 
 connections are damaged. Immediately disconnect the damaged equipment from the 
power by pulling the plug to turn off the power. 
 
Do not expose the balance and the accessories supplied by Sartorius to extreme 
 temperatures, aggressive chemical vapors, moisture, shocks, vibration, or strong electro-
magnetic fields. Observe the conditions of operation described in the Specifications! 
 
Installation note: 
The operator shall be solely responsible for any modifications to the equipment and 
for connecting any cables or equipment not supplied by Sartorius.  
Information on operational quality is available upon request from Sartorius.  
Only use original Sartorius accessories.
Do not compromise the IP protection of the balance or of the AC adaptor.  
Do not allow liquid penetration. The protection class indicates the suitability of 
 devices for different ambient conditions (humidity, foreign bodies).
   
Before cleaning the AC adaptor or balance, unplug the AC adaptor. 
The balance may only be opened by specialized personnel trained by Sartorius.  
Do not open the AC adaptor.