The Following Procedure is an Interactive Guide for the Calibration of Filament Current and Voltage in the WSR-88D Transmitter.

This Job Aid was produced by the National Weather Service Training Center to assist qualified NWS, DOD and FAA Electronics technicians in performing routine maintenance.    The technician will refer to the most recent Engineering Handbook for current procedures, cautions and warnings.

This presentation based maintenance procedures in Engineering Handbook 6-511, Revision 5, Change 1, Dated 20 November 2015.

The videos in this job aid are from the days of video tape and will be updated. This job aid is in pdf format with links to pictures and videos. Right click on the links and select “open in new tab” if you would want the pictures or videos to open in another tab.
 

To Begin the Filament Current and Voltage Calibration  Procedure, Click Here!

Any Corrections should be brought to the attention of Michael Teer at the National Weather Service Training Center at Michael.Teer@noaa.gov.

This Page was updated December 15th 2015