Keysight M8070A Programming Guide 3Safety SummaryThe following general safety precautions must be observed during all phases of operationof this instrument. Failure to comply with these precautions or with specific warnings oroperating instructions in the product manuals violates safety standards of design,manufacture and intended use of the instrument. Keysight Technologies assumes noliability for the customer's failure to comply with these requirements. Product manualsare provided with your instrument on CD-ROM and/or in printed form. Printed manualsare an option for many products. Manuals may also be available on the Web. Go towww.keysight.com and type in your product number in the Search field at the top of thepage.General This product is a Safety Class 1 instrument (provided with a protective earth terminal).The protective features of this product may be impaired if it is used in a manner notspecified in the operation instructions.All Light Emitting Diodes (LEDs) used in this product are Class 1 LEDs as per IEC60825-1.Environment Conditions This instrument is intended for indoor use in an installation category II, pollution degree 2environment. It is designed to operate at a maximum relative humidity of 95% and ataltitudes of up to 2000 meters.Refer to the specifications tables for the ac mains voltage requirements and ambientoperating temperature range.Before Applying Power Verify that all safety precautions are taken. The power cable inlet of the instrument servesas a device to disconnect from the mains in case of hazard. The instrument must bepositioned so that the operator can easily access the power cable inlet. When theinstrument is rack mounted the rack must be provided with an easily accessible mainsswitch.Ground the Instrument To minimize shock hazard, the instrument chassis and cover must be connected to anelectrical protective earth ground. The instrument must be connected to the ac powermains through a grounded power cable, with the ground wire firmly connected to anelectrical ground (safety ground) at the power outlet. Any interruption of the protective(grounding) conductor or disconnection of the protective earth terminal will cause apotential shock hazard that could result in personal injury.Do Not Operate in anExplosive AtmosphereDo not operate the instrument in the presence of flammable gases or fumes.Do Not Remove theInstrument CoverOperating personnel must not remove instrument covers. Component replacement andinternal adjustments must be made only by qualified personnel.Instruments that appear damaged or defective should be made inoperative and securedagainst unintended operation until they can be repaired by qualified service personnel.
