Service Guide E8364-90026 iii
Assistance 
Product maintenance agreements and other customer assistance agreements are available 
for Agilent Technologies, Inc. products. For information about these agreements and for 
other assistance, contact Agilent. Refer to “Contacting Agilent” on page 2-13.
Safety and Regulatory Information
The safety and regulatory information pertaining to this product is located in Chapter 1, 
“Safety and Regulatory Information.”
Safety Notes 
The following safety notes are used throughout this manual. Familiarize yourself with 
each of the notes and its meaning before operating this instrument. All pertinent safety 
notes for using this product are located in Chapter 1, “Safety and Regulatory Information.”
WARNING
Warning denotes a hazard. It calls attention to a procedure which, if 
not correctly performed or adhered to, could result in injury or loss 
of life. Do not proceed beyond a warning note until the indicated 
conditions are fully understood and met.
CAUTION
Caution denotes a hazard. It calls attention to a procedure that, if not 
correctly performed or adhered to, could result in damage to or destruction of 
the instrument. Do not proceed beyond a caution sign until the indicated 
conditions are fully understood and met.