633 Loss of Reboiler Feed Pumps (63-EOP-5016)

Question 1

OPER - 1.1.1 - IF automated shutdown of Reboiler Heater (633F0002), did NOT ACTIVATE.
ACTIVATE manual shutdown switch (63HS5118A). located on Field Light Off Panel to initiate trip.

Answer 1

OPER - 1.1.2 - RESTART Primary Reboiler Feed Pump (633P0006A/B).

Question 2

OPER 1.1.3 - If Primary Reboiler Feed Pump will NOT Start and Spare Reboiler Feed Pump is Available,
START Spare Reboiler Feed Pump.

Answer 2

OPER - 1.1.4 - IF Spare Reboiler Feed Pump is NOT Available or will NOT Start, OPEN valve on jumpover line between Reboiler Feed Pump discharge line and Fractionator Bottoms Pumps (633P0007A/B), discharge line to split flow from Fractionator Bottoms Pump.

Question 3

Complete Supplemental Actions