User Manual
iii 
ensure it is appropriate for your country of use. 
Ground the Instrument 
To minimize shock hazard, the instrument chassis and cabinet must be 
connected to an electrical safety ground. This instrument is grounded 
through the ground conductor of the supplied, three-conductor AC line 
power cable. The power cable must be plugged into an approved three-
conductor electrical outlet. The power jack and mating plug of the 
power cable meet IEC safety standards.  
Do not alter or defeat the ground connection. Without the safety 
ground connection, all accessible conductive parts (including control 
knobs) may provide an electric shock. Failure to use a properly-
grounded approved outlet and the recommended three-conductor AC 
line power cable may result in injury or death. 
Unless otherwise stated, a ground connection on the instrument's front 
or rear panel is for a reference of potential only and is not to be used as 
a safety ground. 
Do not operate in an explosive or flammable atmosphere  
Do not operate the instrument in the presence of flammable gases or 
vapors, fumes, or finely-divided particulates.  
The instrument is designed to be used in office-type indoor 
environments. Do not operate the instrument  










