Xerox 2515

251 5 Change Tag I lndex
Introduction
All important modifications are identified by a
Tag number on a matrix label attached to each
251 5 inside the side cover.
This section describes all
of the ta s as well as
multinational applicability, clasdcation
codes, and permanent or temporary
modification information.
Classification Codes
A tag number may be required to identify
differences between parts that cannot be
interchanged, or differences in diagnostic,
repair, installation, or adjustment procedures.
A tag number may also be required to identify
the resence of optional hardware, firmware,
P
or i mandatory modifications have been
installed. Each tag number
is given a
classification code to identify the type of a
change the tag has made.
CODE CLASSIFICATION
M Mandatory
S Situational
R Repair
0 Optional
N Not installed in the field
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Change Tag Index 6-44 251 5