Device Disable

Systems(s) Affected:
Shielding

Device to be Disabled
BL1 Ignition Key

Implementation:	Number:
Date: 2024-07-22 Time: 08:36:00	2024-379
Implemented By: Kevin Lucow
In Consultation With:

Status:
Removed

Est. Duration:
3 days

Reason for Disable:
M9A shielding removed.

Conditions for Removal:
Beamlines Group confirms all M9A shielding resoted.

Number of Red Tags:
2

Location of Disable Tag(s):
1) DCR defeat board. 2) BL1 Ignition Key

How was Disable Implemented?
Where is Disable Located?
BL1 Ignition Key moved to DCR lockout cabinet.

Verification Method:
BL1 safety critical devices show "DIS" on CSS.

Lock ID Number(s):

Fault Reports:

Work Permits:
C2024-07-16-1

Defeats:

Device Disable

Removal:	Number:
Date: 2024-07-23 Time: 01:57:00	2024-379
Removed By: Jas Uppal

Status:
Removed

Have the Following Conditions for Removal Been Met? Yes
Beamlines Group confirms all M9A shielding resoted.
All associated Work Permits have been returned

Device Functionality Verification Method:
Beamline group reports blocks are back in place.

Number of Red Tags Removed:
1

Comments: