Halls A and C Spectrometer Support Group Whiteboard
Contents
Priority Items
Jumper bars for SBB coils Done.
Controls for SBB and corrector coils (software updates and re-test)
Install magnet leads for SBB (535 MCM cable) Done.
Connect magnet leads for SBB corrector magnets Done.
Readout for LCW pressure sensors added at end of beamline walkway (not started)
Re-install crash buttons in Hall A Counting Room - RQ1 button for BB and new ones for SBS supply and correctors (Done, BB and SBS need tested, correctors work)
Install thermistors on SBS/Big Bite magnets and junction boxes. Done.
Install Klixons on SBB. Done.
Mount Left Shield House temperature readout in CH
Find video cables from hall in the CH
Measure current on 12V supplies in HMS magnet supplies when hall C is open long enough Done.
Would Be Good To Do Items
Re-locate NDX detectors in Hall A - one in DAQ bunker and the other in BB GEM bunker
Test LQ2 FuG with new polarity reversal switch.
Find and connect NMR cables in CH
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)
Roofing material for SBS GEM bunker (located some possible material - will run past Jessie)
Remove actuators from right arm magnets. (Dipole/Q3 complete)
clean up R-arm supply platform
clean up L-arm supply platform
Swap out MFCs in VDC mixing system
HMS/SHMS Heater and fan changes, fixes, upgrades etc.
Calibrate and op-check spare warm return valves for Hall C.
PARTS ORDER LIST FOR 1 OCT
-2 wire cable, ferrules, \# 6 hardware
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)
Install new liquid level meters on SHMS- Install done, waiting on software and LN2 probe cal to go live (need Steven).
