Device Disable

Systems(s) Affected:
Optics

Device to be Disabled
M20 Helmholtz power supply

Implementation:	Number:
Date: 2018-12-24 Time: 18:30:00	2018-784
Implemented By: Jas Uppal
In Consultation With:

Status:
Active

Est. Duration:
52 weeks

Reason for Disable:
Water leak in plumbing external to cabinet.

Conditions for Removal:
P/S no longer used for M20. May be repurposed for M9

Number of Red Tags:
4

Location of Disable Tag(s):
1) Front of P/S
2) Supply valve
3) Breaker
4) MCR defeat board.

How was Disable Implemented?
Where is Disable Located?
Water supply valved off. Breaker switched off (P056 32/34/36).

Verification Method:
Water valved of and breaker off.

Lock ID Number(s):
n/a

Fault Reports:
11966

Work Permits:

Defeats:

Device Disable

Removal:	Number:
Date: Time:	2018-784
Removed By:

Status:
Active

Have the Following Conditions for Removal Been Met? No
P/S no longer used for M20. May be repurposed for M9
All associated Work Permits have been returned

Device Functionality Verification Method:

Number of Red Tags Removed:
0

Comments:

Jas Uppal: 2020-11-14 13:43:48.1678
paper defeat #8415
requested by Peter Yandon
implemented by Peter Yandon
approved by Peter Yandon

Interlock Defeat / Device Disable Management System v1.5 (Driver)

Device Disable

Device Disable

Interlock Defeat / Device Disable
Management System v1.5 (Driver)