Service manual

What’s in this Manual
Manual Overview
This manual shows how to service the Agilent E1326B 5 1/2-Digit Multimeter. Additional manuals which
may be required for servicing the multimeter include the Agilent E1326B/E1411B User’s Manual which
contains multimeter operation, installation, and configuration information, and the appropriate
mainframe user’s manual(s) for mainframe operation, installation and configuration information.
Manual Content
Chapter Title Content
1
General
Information
Provides a basic description, and lists available options and
accessories. Also lists the tools and test equipment required for
service.
2
Installation Procedures to install the multimeter, perform initial inspection,
prepare for use, and store and ship the multimeter.
3
Operating
Instructions
Procedures to operate the multimeter, perform scheduled
preventive maintenance, and perform operator’s check.
4
Verification
Tests
Functional verification, operation verification, and performance
verification tests to test the multimeter.
5
Adjustments Procedures to adjust the multimeter to within its rated specifications.
6
Replaceable
Parts
Lists part numbers for user replaceable parts in the multimeter.
Provides information on ordering spare parts and module/assembly
exchange.
7
Manual
Changes
Information to adapt this manual to instruments whose serial
numbers are lower than those listed on the title page.
8
Service Procedures to aid in fault isolation and repair of the multimeter.
A
Calculating
Multimeter
Accuracy
Shows how multimeter accuracy, measurement uncertainty, and
test accuracy ratios (TARs) are calculated.
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