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

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== Priority Items ==
 
== Priority Items ==
  
Install S0 counter above BB for a cosmics trigger.
+
SBS air compressor maintenance
  
Jumper bars for SBB coils (in progress)
+
Hall C air compressor maintenance
  
Controls for SBB and corrector coils (waiting for water to the magnets)
+
Oscillator for LN2 level meter
  
Install magnet leads for SBB (535 MCM cable) (cables run, waiting on copper bus bars) (connections still need to be torqued)
+
Install pressure sensor in warm return in ESR for Hall C
  
Connect magnet leads for SBB corrector magnets (2 AWG welding cable) (cables run, Reagan is making final connections)
+
Replace/repair dead MAGNET ON signs in Hall C
  
Readout for LCW pressure sensors added at end of beamline walkway (not started)
+
BigBite Argon manifold pressure sensor erratic. Need to clean the connections?
  
Re-install crash buttons in Hall A Counting Room - RQ1 button for BB and new ones for SBS supply and correctors (Done, needs tested)
+
Some of the SBS magnet bus bars have been running hot. Do we need to re-torque them?
  
Install thermistors on SBS/Big Bite magnets and junction boxes. Software is basically done, but will need to be updated after all thermistors are in place.
+
Readout for LCW pressure sensors added at end of beamline walkway (not started)
  
Install Klixons on SBB and connect to power supply.
+
Add "T's" and pump out ports to HMS magnet vacuum gauge ports.-Steve didn't want work done.
 
+
Test LQ2 FuG with new polarity reversal switch.
+
 
+
Find and connect NMR cables in CH
+
 
+
Mount Left Shield House temperature readout in CH
+
 
+
Find video cables from hall in the CH
+
  
 
== Would Be Good To Do Items ==
 
== Would Be Good To Do Items ==
  
Re-locate NDX detectors in Hall A - one in DAQ bunker and the other in BB GEM bunker
+
Remove actuators from right arm magnets. (Dipole/Q3 complete)
  
Gas manifolds for GEM gas cylinders (started)
+
clean up R-arm supply platform
  
Nitrogen supply for GEM gas cylinder valves (Clippard valves and cylinder controller) (not started)
+
clean up L-arm supply platform
  
Gas mix controller and MFCs for GEM detectors (not started)
+
Build new controller for testing and calibration warm return valves for Hall C
  
Roofing material for SBS GEM bunker (located some possible material - will run past Jessie)
+
Build local valve control boxes with local read out.
  
Remove actuators from right arm magnets. (Dipole complete)
+
op check/repair hall C vacuum gauges.
  
clean up R-arm supply platform
+
Re-route the Danfysik extension cables inside the HMS hut - get the excess off the floor
  
clean up L-arm supply platform
+
Cut and install poly shielding around HVAC controls on the Right HRS
 
+
Swap out MFCs in VDC mixing system
+
 
+
HMS/SHMS Heater and fan changes, fixes, upgrades etc.
+
 
+
== PARTS ORDER LIST FOR 1 OCT ==
+
  
-2 wire cable,
+
== Do We Still Need To Do These? ==
ferrules,
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\# 6 hardware
+
  
 
== Possible Future Items ==
 
== Possible Future Items ==
 
Replace air compressor in Hall A Gas Shed (on hold till next fiscal year)
 
  
 
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 18:37, 25 April 2023

Priority Items

SBS air compressor maintenance

Hall C air compressor maintenance

Oscillator for LN2 level meter

Install pressure sensor in warm return in ESR for Hall C

Replace/repair dead MAGNET ON signs in Hall C

BigBite Argon manifold pressure sensor erratic. Need to clean the connections?

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)

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)