Interlock Defeat

System(s) Affected:
Safety

Interlock to be Defeated:
I0607 M9 Emergency Not Tripped signal pinned.

Implementation:	Number:
Date: 2025-01-10 Time: 10:58:00	2025-26
Implemented By: Sierra Dean
In Consultation With: Eric Chapman, Kevin Lucow

Status: Active

Estimated Duration:
1 weeks

Reason for Defeat:
I0607 M9 Emergency Not Tripped signal pinned while M9 ASU is being recommissioned by the safety group.

Number of Yellow Tags:
2

Location of Defeat Tag(s):
1) DCR Defeat Board, 2) IBOP Cabinet

How Was Defeat Implemented?
Where is Defeat Located?:
I0607 pinned in IBOP cabinet.

Describe Alternate Protection:
M9 Ignition Key disabled under Disable #2025-24

Fault Reports:

Work Permits:
C2025-01-10-4

Disables:
2025-24

Status: Active

Interlock Verification Method:

Number of Tags Removed:
0

Comments: