Service; General Information; Cleaning; Connector Cleaning - Agilent Technologies U2000H Operating And Service Manual

4

Service

General Information

This chapter contains information about general maintenance, performance
tests, troubleshooting and the repair of U2000 Series USB power sensors.

Cleaning

Use a clean, damp cloth to clean the body of the U2000 Series USB power
sensors.

Connector Cleaning

The RF connector beads deteriorate when contacted with hydrocarbon compounds such as
C A U T I O N
acetone, trichloroethylene, carbon tetrachloride, and benzene.
Clean the connector only at a static free workstation. Electrostatic discharge to the center
C A U T I O N
pin of the connector will render the power sensor inoperative.
Keeping in mind its flammable nature, a solution of pure isopropyl or ethyl
alcohol can be used to clean the connector.
Clean the connector face using a cotton swab dipped in isopropyl alcohol. If
the swab is too big use, use a round wooden toothpick wrapped in a lint- free
cotton cloth dipped in isopropyl alcohol.
Refer to Agilent Application Note 326, Principles of Microwave Connector
Care (5954- 1566) or Microwave Connector Care (08510- 90064) for proper
cleaning methods.
58 U2000 Series Operating and Service Guide