Difference between revisions of "Target Work inside Enclosure Checklist"
From HallCWiki
(Created page with "Please fill up this check list every time before close up for He3 enclosure. * He3 Cell *# He3 Cell Status (integrity, color) *# 5 RTDs on He3 Cell Target Chamber *# Che...") |
|||
| (One intermediate revision by the same user not shown) | |||
| Line 1: | Line 1: | ||
Please fill up this check list every time before close up for [[He3]] enclosure. | Please fill up this check list every time before close up for [[He3]] enclosure. | ||
| − | + | * Cell alignment laser/optics setup removal | |
| + | *# Make sure the pen laser with the mount are removed | ||
| + | *# Make sure the mirror and/or survey target are removed | ||
| + | *# Make sure the survey mark is removed | ||
* He3 Cell | * He3 Cell | ||
*# He3 Cell Status (integrity, color) | *# He3 Cell Status (integrity, color) | ||
| − | *# 5 RTDs on He3 Cell Target Chamber | + | *# 5 RTDs on He3 Cell Target Chamber, 2 on the transfer tube |
*# Check Oven Leak | *# Check Oven Leak | ||
* Reference Cell | * Reference Cell | ||
*# Reference Cell Status(integrity, color) | *# Reference Cell Status(integrity, color) | ||
*# 3 RTDs on Ref Cell | *# 3 RTDs on Ref Cell | ||
| − | * Beam Window | + | *Target Ladder |
| − | *# Upstream Beam Window | + | *# Check the ladder status (integrity, color, is there any burn mark?) |
| − | *# DownStream Beam Window | + | * Beam Window Covers |
| + | *# Take down the protective cover on the Upstream Beam Window, check window status | ||
| + | *# Take down the protective cover on the DownStream Beam Window, check window status | ||
* Cooling Jets | * Cooling Jets | ||
| − | *# ON | + | *# Cooling jets for cell windows: ON? Direction Correct? |
| + | *# Cooling jets for beamline windows: ON? Direction Correct? | ||
* Other | * Other | ||
*# No tools or unnecessary items left in chamber | *# No tools or unnecessary items left in chamber | ||
*# Cables are still secured? | *# Cables are still secured? | ||
Latest revision as of 16:12, 4 December 2019
Please fill up this check list every time before close up for He3 enclosure.
- Cell alignment laser/optics setup removal
- Make sure the pen laser with the mount are removed
- Make sure the mirror and/or survey target are removed
- Make sure the survey mark is removed
- He3 Cell
- He3 Cell Status (integrity, color)
- 5 RTDs on He3 Cell Target Chamber, 2 on the transfer tube
- Check Oven Leak
- Reference Cell
- Reference Cell Status(integrity, color)
- 3 RTDs on Ref Cell
- Target Ladder
- Check the ladder status (integrity, color, is there any burn mark?)
- Beam Window Covers
- Take down the protective cover on the Upstream Beam Window, check window status
- Take down the protective cover on the DownStream Beam Window, check window status
- Cooling Jets
- Cooling jets for cell windows: ON? Direction Correct?
- Cooling jets for beamline windows: ON? Direction Correct?
- Other
- No tools or unnecessary items left in chamber
- Cables are still secured?
