AOP-19 "Loss of Right Train DC Power"

Question 1

AOP-19 entry conditions

Answer 1

-EK-0542 “Annunciator DC Failure”

AND

-K-7B “Trip Power” light extinguished

AND

-PY-0102B and PY-0102D, TMM channels loss of power

AND

-CV-0501, S/G E-50B MSIV position indication lights extinguished

Question 2

AOP-19 automatic actions

Answer 2

NONE

Question 3

AOP-19 reactor trip criteria

Answer 3

NONE

Question 4

AOP-19 immediate actions

Answer 4

1. Verify reactor tripped, if reset (if not, trip the reactor, if reset)
2. Verify the turbine tripped (if not, trip the turbine using HS-0510A, Main Steam from S/G A to close, or manually at the front standard)