Difference between revisions of "Halls A and C Spectrometer Support Group Whiteboard"

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== Priority Items ==
 
== Priority Items ==
  
Assemble manifold for C4F8 for GRINCH in the hall
+
Install 2:1 transformers in SHMS Danfysik supplies
  
Get part number and specs for 535MCM used in the hall
+
Install pressure sensor in warm return in ESR
  
Buy and replace MFCs in old FPP mixing system
+
Replace/repair dead MAGNET ON signs in Hall C
 +
 
 +
Some of the SBS magnet bus bars have been running hot. Do we need to re-torque them?
  
 
Readout for LCW pressure sensors added at end of beamline walkway (not started)
 
Readout for LCW pressure sensors added at end of beamline walkway (not started)
 
Replace green LED on Ar/CO2 pre-mix cylinder controller
 
 
Replace right pneumatic valve on Ar/CO2 pre-mix manifold
 
 
Swap right and left inputs on Ar/CO2 pre-mix cylinder controller
 
 
Adjust Ar/CO2 mix ratio in old FPP controller to match the pre-mix used for GEMs
 
 
Replace air compressor in Hall A Gas Shed
 
 
Find video cables from hall in the CH
 
  
 
Gas manifolds for GEM gas cylinders (started)
 
Gas manifolds for GEM gas cylinders (started)
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Gas mix controller and MFCs for GEM detectors (not started)
 
Gas mix controller and MFCs for GEM detectors (not started)
 +
 +
Add "T's" and pump out ports to HMS magnet vacuum gauge ports.-Steve didn't want work done.
  
 
== Would Be Good To Do Items ==
 
== Would Be Good To Do Items ==
 
Roofing material for SBS GEM bunker (located some possible material - will run past Jessie)
 
  
 
Remove actuators from right arm magnets. (Dipole/Q3 complete)
 
Remove actuators from right arm magnets. (Dipole/Q3 complete)
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clean up L-arm supply platform
 
clean up L-arm supply platform
  
HMS/SHMS Heater and fan changes, fixes, upgrades etc.
+
Build new controller for testing and calibration warm return valves for Hall C
  
Calibrate and op-check spare warm return valves for Hall C.
+
Build local valve control boxes with local read out.
  
== PARTS ORDER LIST FOR 1 OCT ==
+
op check/repair hall C vacuum gauges.
  
-2 wire cable,
+
Re-route the Danfysik extension cables inside the HMS hut - get the excess off the floor
ferrules,
+
 
\# 6 hardware
+
Cut and install poly shielding around HVAC controls on the Right HRS
  
 
== Do We Still Need To Do These? ==
 
== Do We Still Need To Do These? ==
 
Test LQ2 FuG with new polarity reversal switch.
 
 
Mount Left Shield House temperature readout in CH
 
 
Find and connect NMR cables in CH
 
 
Swap out MFCs in VDC mixing system
 
  
 
== Possible Future Items ==
 
== Possible Future Items ==
  
 
Remote reset for Hall C spectrometer motion (maybe next year)
 
Remote reset for Hall C spectrometer motion (maybe next year)
 
Install new liquid level meters on SHMS- Install done, waiting on software and LN2 probe cal to go live (need Steven).
 

Latest revision as of 18:08, 21 November 2022

Priority Items

Install 2:1 transformers in SHMS Danfysik supplies

Install pressure sensor in warm return in ESR

Replace/repair dead MAGNET ON signs in Hall C

Some of the SBS magnet bus bars have been running hot. Do we need to re-torque them?

Readout for LCW pressure sensors added at end of beamline walkway (not started)

Gas manifolds for GEM gas cylinders (started)

Nitrogen supply for GEM gas cylinder valves (Clippard valves and cylinder controller) (not started)

Gas mix controller and MFCs for GEM detectors (not started)

Add "T's" and pump out ports to HMS magnet vacuum gauge ports.-Steve didn't want work done.

Would Be Good To Do Items

Remove actuators from right arm magnets. (Dipole/Q3 complete)

clean up R-arm supply platform

clean up L-arm supply platform

Build new controller for testing and calibration warm return valves for Hall C

Build local valve control boxes with local read out.

op check/repair hall C vacuum gauges.

Re-route the Danfysik extension cables inside the HMS hut - get the excess off the floor

Cut and install poly shielding around HVAC controls on the Right HRS

Do We Still Need To Do These?

Possible Future Items

Remote reset for Hall C spectrometer motion (maybe next year)