SAFETY SUMMARY
The following general safety precautions must be observed during all phases of operation, service, and repair of this instrument. Failure to comply with these precautions or with specific warnings elsewhere in this manual violates safety standards of design, manufacture, and intended use of the instrument. Agilent Technologies assumes no liability for the customer's failure to comply with these requirements.
BEFORE APPLYING POWER.
SAFETY SYMBOLS
Verify that the product is set to match the available line volt- age and that the correct fuse is installed.
GROUND THE INSTRUMENT.
This product is a Safety Class I instrument (provided with a protective earth terminal). To minimize shock hazard, the instrument chassis and cabinet must be connected to an electrical ground. The instrument must be connected to the ac power supply mains through a
!
or
WARNING
Instruction manual symbol; the product will be marked with this symbol when it is necessary for the user to refer to the instruction manual.
Indicate earth(ground) terminal.
The WARNING sign denotes a hazard. It calls attention to a procedure, practice, or the like, which, if not correctly per- formed or adhered to, could result inper- sonal injury. Do not proceed beyond a WARNING sign until the indicated con- ditions are fully understood and met.
DO NOT OPERATE IN AN EXPLOSIVE ATMOSPHERE. Do not operate the instrument in the presence of flammable gases or fumes.
The CAUTION sign denotes a hazard. It calls attention to an operating procedure,
CAUTION or the like, which, if not correctly per- formed or adhered to, could result in
KEEP AWAY FROM LIVE CIRCUITS.
Operating personnel must not remove instrument covers. Component replacement and internal adjustments must be made by qualified service personnel. Do not replace compo- nents with power cable connected. Under certain conditions, dangerous voltages may exist even with the power cable removed. To avoid injuries, always disconnect power, dis- charge circuits and remove external voltage sources before touching components.
NOTE
damage to or destruction of part or all of the product. Do not proceed beyond CAUTION sign until the indicated condi- tions are fully understood and met.
The NOTE sign denotes important infor- mation. It calls attention to a procedure, practice, condition or the like, which is essential to highlight.
DO NOT SERVICE OR ADJUST ALONE.
Do not attempt internal service or adjustment unless another person, capable of rendering first aid and resuscitation, is present.
DO NOT SUBSTITUTE PARTS OR MODIFY INSTRUMENT. Because of the danger of introducing additional hazards, do not install substitute parts or perform any unauthorized modi- fication to the instrument. Return the instrument to a Agilent Technologies Sales and Service Office for service and repair to ensure that safety features are maintained.
Instruments that appear damaged or defective should be made inoperative and secured against unintended operation until they can be repaired by qualified service personnel.