Home > NRC Library > ADAMS Public Documents

Provides complete copy of LER 88-001-00 re reactor trip due to malfunction of instrument bus power supply mechanical interlock to replace LER forms attached to 880510 ltr. Certain info missing from Page 1 of subj forms.

Accession Number: ML20154G280

Date Released: Tuesday, June 16, 2020

Package Contents

The following links on this page are to Adobe Portable Document Format (PDF) files. To obtain a free viewer for displaying this format, see our Plugins, Viewers, and Other Tools.

• ML20154G277 - Provides complete copy of LER 88-001-00 re reactor trip due to malfunction of instrument bus power supply mechanical interlock to replace LER forms attached to 880510 ltr. Certain info missing from Page 1 of subj forms. (1 page(s), 5/17/1988)
• ML20154G295 - LER 88-001-00:on 880407,reactor trip occurred & safety injection initiated due to low pressurizer pressure signal. Caused by procedure inadequacy,personnel error & design deficiency.Instrument bus power returned to normal supply. (6 page(s), 5/7/1988)