Interlock Defeat

System(s) Affected:
Safety

Interlock to be Defeated:
Air Monitor #31 warn limit lowered to 40 KCPM.

Implementation:	Number:
Date: 2023-08-24 Time: 17:15:00	2023-481
Implemented By: Gauhar Hayat
In Consultation With: Jas Uppal, Kathleen Genge

Status: Removed

Estimated Duration:
8 weeks

Reason for Defeat:
As instructed by Head of RPG.

Number of Yellow Tags:
2

Location of Defeat Tag(s):
RMS Computer on back of Rack A in MCR

MCR Defeat Board

How Was Defeat Implemented?
Where is Defeat Located?:
Via RMS computer in back of Rack A in MCR

Describe Alternate Protection:
Encompasses previous Air Monitor Warn Limit, as it has been lowered. Warn still active.

Fault Reports:

Work Permits:

Disables:

Interlock Defeat

Removal:	Number:
Date: 2023-08-29 Time: 15:45:00	2023-481
Removed by: Gauhar Hayat

Status: Removed

Interlock Verification Method:
Kevin Ardron has informed me via email that he has changed AM#31 to 40 kcpm. Confirmed the change is reflected on xtpage 12A. The 40 kcpm warn level is in white text and not cyan, meaning the warn level is the same as the default value.

Number of Tags Removed:
2

Comments:

Kathleen Genge: 2023-08-29 15:37:31.046283
From: Kevin Ardron
Sent: Tuesday, August 29, 2023 12:32 PM
To: Kathleen Genge ; Rock Neveau ; Bradley Noakes
Cc: Ricardo Pedrosa
Subject: Re: Warn Limits and Defeats for AM#31 and #32

Hello All,

The Default Warn Level for AM#31 has been changed to 40 kcpm.

Kathleen, you may remove the defeat you have in place as the Working Warn Level is now the same as the Default.

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

Interlock Defeat

Interlock Defeat

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