Simonyi LOTO Procedures

Simonyi/Non-Standard-Operations/MTCS/TMA/Simonyi-LOTO-procedure.rst

@@ -7,10 +7,22 @@
 	- If a section within the template is not needed, comment out the section title and label reference. Include a comment explaining why this is not required.
     - If a file cannot include a title (surrounded by ampersands (#)), comment out the title from the template and include a comment explaining why this is implemented (in addition to applying the ``title`` directive).
 
+
+.. raw:: html
+
+    <style> .red {color:red} </style>
+.. role:: red
+
+
+.. raw:: html
+
+    <style> .gold {color:gold} </style>
+.. role:: gold
+
 .. Include one Primary Author and list of Contributors (comma separated) between the asterisks (*):
-.. |author| replace:: *replace*
+.. |author| replace:: Karla Aubel
 .. If there are no contributors, write "none" between the asterisks. Do not remove the substitution.
-.. |contributors| replace:: *Safety Team*
+.. |contributors| replace:: Kshitija Kelkar, *safety team*
 
 .. This is the label that can be used as for cross referencing this procedure.
 .. Recommended format is "Directory Name"-"Title Name"  -- Spaces should be replaced by hyphens.
@@ -20,8 +32,7 @@
 .. To reference a label that isn't associated with an reST object such as a title or figure, you must include the link an explicit title using the syntax :ref:`link text <label-name>`.
 .. An error will alert you of identical labels during the build process.
 
-.. warning::
-    DRAFT
+
 
 ######################
 Simonyi LOTO Procedure
@@ -34,9 +45,12 @@ Overview
 
 .. This section should provide a brief, top-level description of the procedure's purpose and utilization. Consider including the expected user and when the procedure will be performed.
 
-AuxTel must be under LOTO (lock-out tag-out) any time physical work is undertaken on the mount or the dome. 
-When working with environmental sensors, on the truss, mirrors, or anywhere in the dome where unexpected movement could cause a safety hazard, the telescope must be locked out. 
-Trained summit support staff may use this procedure if they meet all of the preconiditon requirements. 
+This document describes how to prevent any telescope movement as a safety measure through **Lock-Out-Tag-Out** (**LOTO**) 
+procedure. To perform this procedure, LOTO training must have been received. Observers during operations may be 
+expected to LOTO the **Telescope Main Assembly** (**TMA**) due to unforeseen work done at night. The TMA LOTO is done directly 
+in the **Oil Supply System** (**OSS**).
+
+
 
 .. _Simonyi-LOTO-procedure-Precondition:
 
@@ -47,19 +61,10 @@ Precondition
 .. It is preferred to include them as a bulleted or enumerated list.
 .. If there is a different procedure that is critical before execution, carefully consider if it should be linked within this section or as part of the Procedure section below (or both).
 
+.. warning::
 
-.. _Simonyi-LOTO-procedure-Post-Condition:
-
-Post-Condition
-==============
-
-.. This section should provide a simple overview of conditions or results after executing the procedure; for example, state of equipment or resulting data products.
-.. It is preferred to include them as a bulleted or enumerated list.
-.. Please provide screenshots of the software status or relevant display windows to confirm.
-.. Do not include actions in this section. Any action by the user should be included in the end of the Procedure section below. For example: Do not include "Verify the telescope azimuth is 0 degrees with the appropriate command." Instead, include this statement as the final step of the procedure, and include "Telescope is at 0 degrees." in the Post-condition section.
-
-The drives are powered off and the AuxTel Control cabinet is locked from the outside. 
-The Simonyi Telescope is under LOTO and is not able to move by any controls.
+    To perform this procedure formal LOTO training must have been received; refer also to 
+    the `TMA LOTO Procedure video <https://drive.google.com/file/d/1rOvu1ITDCm0HNepfvoBWMzhGZkMPkKnH/view>`_
 
 .. _Simonyi-LOTO-procedure-Procedure-Steps:
 
@@ -71,19 +76,113 @@ Procedure Steps
 .. For highly complicated procedures, consider breaking them into separate procedure. Some options are a high-level procedure with links, separating into smaller procedures or utilizing the reST ``include`` directive <https://docutils.sourceforge.io/docs/ref/rst/directives.html#include>.
 
 
+Applying LOTO on OSS
+--------------------
 
-.. _Simonyi-LOTO-procedure-Troubleshooting:
+.. note::
 
-Troubleshooting
-===============
+    **LOTO box**
+
+    Keys and locks are inside the LOTO Box. You can find LOTO box (with a tag "Electronic team" on the box) on 
+    Level 1 in the OSS room. If you cannot find or open that LOTO box, you can take a LOTO box from the meeting room 
+    on Level 2.
+
+    .. image:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-7.png
+     :width: 30%
+    .. image:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-8.jpeg
+     :width: 30%
+
+
+
+
+
+
+#.  **Announcement**: Before/right after applying LOTO on the OSS, announce "LOTO on the OSS" on  *#summit-announce* and/or *#summit-simonyi*.
+
+#.  **Turning off the OSS**: Turn :guilabel:`OFF` the OSS in the EUI panel (indicated by the :gold:`circle` in the following Figure)
+
+    .. figure:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-1.png
+     :name: tma-loto-1
+
+     Figure 1: The :guilabel:`OSS GENERAL VIEW` in the TMA EUI can be accessed by entering the :guilabel:`MONITOR & CONTROL` > :guilabel:`MAIN AXES` tab in the left vertical menu panel of the EUI. 
+
+#.  **Wait until the OSS is off**:  the :guilabel:`status` turns `Idle` and :guilabel:`OSS` flag goes from green to gray. 
+    It takes around 5-10 minutes to complete turning off the OSS. 
+
+    .. figure:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-2.png
+     :name: tma-loto-2
+
+     Figure 2: The OSS :guilabel:`status` indicator (Zoom view of the top left sdection of the :guilabel:`OSS GENERAL VIEW` shown in Figure 1)     
+
+
+
+#.  **Applying LOTO on the OSS Pump**: Go to the OSS room from Level 1 (first floor). Apply LOTOs on the OSS pump switches (highlighted by the :red:`box` in
+    the following Figure). Close valves (Position "—-") and put locks on the holes to apply three LOTOs on the safety 
+    switches of the OSS pumps.
+
+    .. figure:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-3.png
+     :name: tma-loto-3
+
+     Figure 3: Location of the OSS Pump Switches on Level 1     
+    .. image:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-4.png
+     :width: 30%
+    .. image:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-5.png
+     :width: 30%
+    .. image:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-6.png
+     :width: 30%
+
+    Figure 4: OSS Pump Valves in closed position and locked.  
+
+Unlocking LOTO on OSS
+---------------------
+
+#.  Go to the the OSS room and remove the locks from the pump switches. Find the key for each lock from the LOTO box 
+    and match the number on the key and the lock. 
+
+#.  Put the LOTO locks with the keys back into the LOTO box.
+
+#.  Open the switches (Position "|") on the pump (See the Figure 5 below).
+
+    .. figure:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-9.png
+     :name: tma-loto-9
+
+     Figure 5
+
+#.  Turn on the OSS from TMA EUI (**Optional**). 
+
+#.  Announce the status of the OSS on  *#summit-announce* and/or *#summit-simonyi*.
+
+
+.. _Simonyi-LOTO-procedure-Post-Condition:
+
+Post-Condition
+==============
+
+.. This section should provide a simple overview of conditions or results after executing the procedure; for example, state of equipment or resulting data products.
+.. It is preferred to include them as a bulleted or enumerated list.
+.. Please provide screenshots of the software status or relevant display windows to confirm.
+.. Do not include actions in this section. Any action by the user should be included in the end of the Procedure section below. For example: Do not include "Verify the telescope azimuth is 0 degrees with the appropriate command." Instead, include this statement as the final step of the procedure, and include "Telescope is at 0 degrees." in the Post-condition section.
+
+#.  **After applying LOTO on OSS** 
+    Telescope is unable to move. OSS is under LOTO shows :guilabel:`status` as `Idle` and the three pumps in :red:`red`, down to the left in the image.
+
+    .. figure:: /Simonyi/Non-Standard-Operations/MTCS/TMA/_static/tma-loto-10.png
+     :name: tma-loto-10  
+
+     Figure 6: The :guilabel:`OSS GENERAL VIEW` when OSS is under LOTO
+
+#.  **After unlocking LOTO on OSS** 
 
-.. This section should include troubleshooting information. Information in this section should be strictly related to this procedure.
+    -   OSS idle but not turned on (:red:`Need Figure`)
 
-.. If there is no content for this section, remove the indentation on the following line instead of deleting this sub-section.
+    -   OSS turned on after removing LOTO  (:red:`Need Figure`)
 
-No troubleshooting information is applicable to this procedure.
-In the IMPOSSIBLE event that the telescope moves after turning off all three breakers, stop work immediately and notify the day crew, including Jacques Sebag, Mario Rivera, and the electronics team. 
+.. _Simonyi-LOTO-procedure-Contingency:
 
+Contingency
+===========
 
+Announce the status of locking and unlocking the LOTO in *#summit-simonyi* and/or *#summit-announce* and/or activate 
+the `Out of hours support <https://obs-ops.lsst.io/Safety/out-of-hours-support.html#safety-out-of-hours-support>`_.
 
 This procedure was last modified |today|.