Preventing Test Port Connector Damage - Agilent Technologies PNA series Installation And Quick Start Manual

Preventing Test Port Connector Damage

Proper connector care and connection techniques are critical for accurate and repeatable
measurements. The following table contains for tips on connector care.
Handling and Storage
Do

Keep connectors clean

Extend sleeve or connector nut

Use plastic end-caps during storage
Visual Inspection
Do

Inspect all connectors carefully

Look for metal particles, scratches, and
dents
Connector Cleaning
Do

Try compressed air first

Use isopropyl alcohol (see warning
below)

Clean connector threads
Gaging Connectors
Do

Clean and zero the gage before use

Use the correct gage type

Use correct end of calibration block

Gage all connectors before first use
Making Connections
Do

Align connectors carefully

Make preliminary connection contact
lightly

Turn only the connector nut

Use a torque wrench for final connection
NOTE Agilent strongly recommends that adapters be used as connector savers to minimize the wear
on the analyzer test port connectors. Use instrument-grade quality adapters or better.
WARNING Cleaning connectors with alcohol shall only be done with the instrument power cord
removed and in a well-ventilated area. Allow all residual alcohol moisture to evaporate,
and the fumes to dissipate prior to energizing the instrument.
For more information on the proper use and maintenance of connectors, see
http://na.tm.agilent.com/pna/connectorcare/Connector_Care.htm
Do Not

Touch mating-plane surfaces

Set connectors contact-end down

Store connectors or adapters loose
Do Not

Use a damaged connector - ever
Do Not

Use any abrasives

Get liquid into plastic support beads
Do Not

Use an out-of-specification connector
Do Not

Apply bending force to connection

Over tighten preliminary connection

Twist or screw any connection

Tighten past torque wrench "break"
point
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