<<O>> Difference Topic LockoutTagoutForPrimeFocusBoom (r1.6 - 06 Feb 2008 - DavidRose)


Changed:
< <	-- KevinGum - 16 Nov 2004
> >	-- KevinGum - 6 Feb 2008

<<O>> Difference Topic LockoutTagoutForPrimeFocusBoom (r1.5 - 17 Nov 2004 - KevinGum)

Changed:

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1	At the Feed Arm Servo Cabinet, locate the prime focus boom yellow lockout button marked PF Axis Lock-out and PF Boom Lock-out

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>

1	At the SCU Cabinet, locate the prime focus boom yellow lockout button marked PF Axis Lock-out and PF Boom Lock-out

<<O>> Difference Topic LockoutTagoutForPrimeFocusBoom (r1.4 - 17 Nov 2004 - DavidRose)

Deleted:

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-- KevinGum - 16 Nov 2004

Changed:

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The Lockout/Tagout is designed to completely disable the Prime Focus Boom from moving. The Lockout/Tagout will be used to prevent motion when service is required.

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The Lockout/Tagout is designed to completely disable the Prime Focus Boom from moving. Lockout/Tagout will be used to prevent motion when service is required.

Deleted:

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<

Changed:

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1	At the Feed Arm Servo Cabinet, locate the prime focus boom yellow lockout button which will say, PF Axis Lock-out and PF Boom Lock-out.
2	Push the yellow button in. This will cut off power to the prime focus boom only.
3	A lock will be placed on the latch that is now over the yellow button. The locks can be found in the red Lockout/Tagout box next to the phone. With the lock will be a tag explaining who is working on the prime focus boom and the reason why.

>
>

1	At the Feed Arm Servo Cabinet, locate the prime focus boom yellow lockout button marked PF Axis Lock-out and PF Boom Lock-out
2	Push the yellow button IN (cuts off power to the prime focus boom only)
3	Place a lock on the latch moved over the yellow button. Locks can be found in the red Lockout/Tagout box next to the phone. Include with the lock a tag explaining who is working on the prime focus boom and why.

-- KevinGum - 16 Nov 2004

<<O>> Difference Topic LockoutTagoutForPrimeFocusBoom (r1.3 - 17 Nov 2004 - KevinGum)

Deleted:

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Info

The breaker for the Prime Focus Boom will be in the receiver room. This breaker is on the Feed Arm Servo Cabinet. ( Filter Box or SCU cabinet ). D15 breaker ( switch ) turns the whole cabinet off and D17 breaker ( switch ) turns off the equipment for the lasers and the receiver equipment. These two breakers are in the grey panel box on the wall seperate from the Feed Arm Servo Cabinet.

<<O>> Difference Topic LockoutTagoutForPrimeFocusBoom (r1.2 - 16 Nov 2004 - KevinGum)


Deleted:
< <
Changed:
< <	The breaker for the Prime Focus Boom will be in the receiver room. This breaker is on the Feed Arm Servo Cabinet. ( Filter Box or SCU cabinet ).
> >	The breaker for the Prime Focus Boom will be in the receiver room. This breaker is on the Feed Arm Servo Cabinet. ( Filter Box or SCU cabinet ). D15 breaker ( switch ) turns the whole cabinet off and D17 breaker ( switch ) turns off the equipment for the lasers and the receiver equipment. These two breakers are in the grey panel box on the wall seperate from the Feed Arm Servo Cabinet.

<<O>> Difference Topic LockoutTagoutForPrimeFocusBoom (r1.1 - 16 Nov 2004 - KevinGum)

Added:

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%META:TOPICINFO{author="KevinGum" date="1100622600" format="1.0" version="1.1"}% %META:TOPICPARENT{name="TelescopeOperations"}%

-- KevinGum - 16 Nov 2004

TELESCOPE OPERATIONS

Lockout/Tagout for Prime Focus Boom

General

The Lockout/Tagout is designed to completely disable the Prime Focus Boom from moving. The Lockout/Tagout will be used to prevent motion when service is required.

Info

The breaker for the Prime Focus Boom will be in the receiver room. This breaker is on the Feed Arm Servo Cabinet. ( Filter Box or SCU cabinet ).

STEP	ACTION
1	At the Feed Arm Servo Cabinet, locate the prime focus boom yellow lockout button which will say, PF Axis Lock-out and PF Boom Lock-out.
2	Push the yellow button in. This will cut off power to the prime focus boom only.
3	A lock will be placed on the latch that is now over the yellow button. The locks can be found in the red Lockout/Tagout box next to the phone. With the lock will be a tag explaining who is working on the prime focus boom and the reason why.

Topic LockoutTagoutForPrimeFocusBoom . { View | Diffs | r1.6 | > | r1.5 | > | r1.4 | More }

Revision r1.1 - 16 Nov 2004 - 16:30 GMT - KevinGum
Revision r1.6 - 06 Feb 2008 - 20:33 GMT - DavidRose


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