User Maintenance Flow - Keysight 16196A Operation And Service Manual

User Maintenance
Overview

User Maintenance Flow

Figure 4-1
each maintenance item is explained below.
Table 4-1 Maintenance Items
Item
Cleaning
Wear
Check
Parts Replacement
Assembling Check
32
shows the flowchart of the user maintenance. The overview of the
Frequency
Several times daily
Setting the user When the product is
limit received and when
you need
Measuring When the product is
reference value received and after
parts replacement
Measuring daily and before
impedance shift fixture compensation
When the wear
check is failed.
After parts
replacement
Keysight 16196A/B/C/D Parallel Electrode SMD Test Fixture
Item
Cleaning of fixture
Set the user limit to the
required measurement
accuracy and the
measurement condition.
Measure Ls and Rs of the
fixture and set it the
reference value
Measure Ls and Rs of the
fixture and calculate the
shift from the reference
value.
Replacement of worn
parts
Measure Ls and Rs to
confirm that the fixture is
assembled correctly.