Interlock Defeat

System(s) Affected:
Targets

Interlock to be Defeated:
STF byp-010 ion exchanger return resistivity

Implementation:	Number:
Date: 2024-06-05 Time: 13:30:00	2024-292
Implemented By: Travis Kurucz
In Consultation With:

Status: Removed

Estimated Duration:
99 weeks

Reason for Defeat:
STF byp-010 Ion exchanger return resistivity pinned at request of Louis M.

Number of Yellow Tags:
2

Location of Defeat Tag(s):
DCR defeat bulletin board

STF Bypass cabinet on SAB2

How Was Defeat Implemented?
Where is Defeat Located?:
BYP-010 pinned in SAB2 STF bypass cabinet.

Describe Alternate Protection:
Readback still functions and target cooling has supply and return resistivity readbacks.

Fault Reports:

Work Permits:

Disables:

Status: Removed

Interlock Verification Method:
Pin removed. Incorrect signal was pinned.

Number of Tags Removed:
2

Comments: