Agilent Technologies 4352B, Service Manual

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ANAL YZERS CO VERED B Y THIS MANU AL
Agilent T echnologies uses a two-part, ten-character serial number that is stamped on the serial
number plate (see Figure 1-1 ) attached to the rear panel. The rst ve digits and letters are the
serial prex and the last ve digits are the sux. The rst two letters identify the country
where the instrument was manufactured. The same prex is used for all identical instruments .
The prex changes only when a change is made to the instrument. However , the sux is
assigned sequentially and is unique to each instrument. The contents of this manual apply to
instruments with the serial number prexes listed under SERIAL NUMBERS on the title page .
Figure 1-1. Serial Number Plate
An instrument manufactured after the printing date of this manual may have a serial number
prex that is not listed on the title page . This unlisted serial number prex indicates that
the instrument is dierent from those described in this manual. The manual for an unlisted
instrument may be accompanied by a yellow Manual Changes supplement or have a dierent
manual part number . The Manual Changes supplement contains \change information" that
explains how to adapt the manual to newer instruments .
In additions to change information, the supplement may contain information for correcting
errors (Errata) in the manual. T o keep this manual as current and accurate as possible ,
Agilent T echnologies recommends that you periodically request the latest Manual Changes
supplement. The supplement for this manual is identied by this manual's printing date and
is available from Agilent T echnologies . If the serial prex or number of an instrument is lower
than that on the title page of this manual, see Appendix A, Manual Changes.
F or information concerning serial number prexes not listed on the title page or in the Manual
Changes supplement, contact the nearest Agilent T echnologies oce .
General Information 1-3