Pre-Beam Tunnel Check List for 2008LCLSCommissioning
Nov. 9, 2007
Sector-21 (QM11 center at 2045.906 m):
BX11 (BC1 dipole magnet & trim):
BEND:LI21:215
BTRM:LI21:215
- Z-location = 2046.190 m, Initials:, Date:
- SLAC bar-code 001077 (ser. #42608-4), Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- main polarity OK (Fig. 1) , Initials:, Date:
- trim polarity OK (Fig. 1), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- main power cables labeled for polarity, Initials:, Date:
- trim power cables labeled for polarity, Initials:, Date:
BX12 (BC1 dipole magnet):
BEND:LI21:231
- Z-location = 2048.828 m, Initials:, Date:
- SLAC bar-code 001076(ser. #42608-3), Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- main polarity OK (Fig. 3) , Initials:, Date:
- trim should not be connected, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
BX13 (BC1 dipole magnet & trim):
BEND:LI21:241
BTRM:LI21:241
- Z-location = 2049.861 m, Initials:, Date:
- SLAC bar-code 001079 (ser. #42608-2), Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- main polarity OK (Fig. 3) , Initials:, Date:
- trim polarity OK (Fig. 3), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- main power cables labeled for polarity, Initials:, Date:
- trim power cables labeled for polarity, Initials:, Date:
BX14 (BC1 dipole magnet & trim):
BEND:LI21:261
BTRM:LI21:261
- Z-location = 2052.499 m, Initials:, Date:
- SLAC bar-code 001078 (ser. #42608-1), Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- main polarity OK (Fig. 1) , Initials:, Date:
- trim polarity OK (Fig. 1), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- main power cables labeled for polarity, Initials:, Date:
- trim power cables labeled for polarity, Initials:, Date:
Q21301 (QE quadrupole):
QUAD:LI21:301
- Z-location = 2057.861 m, Initials:, Date:
- SLAC bar-code 000371 (ser. #QE-004), Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 8 - nominally OFF) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- quadrupole field, Initials:, Date:
- both power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q21401 (QE magnet):
QUAD:LI21:401
- Z-location = 2068.953 m, Initials:, Date:
- SLAC bar-code 000369, Initials:, Date:
- Magnet ser. #QE-002, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q21501 (QE magnet):
QUAD:LI21:501
- Z-location = 2081.297 m, Initials:, Date:
- SLAC bar-code 001038, Initials:, Date:
- Magnet ser. #QE-125, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q21601 (QE magnet):
QUAD:LI21:601
- Z-location = 2093.642 m, Initials:, Date:
- SLAC bar-code 001039, Initials:, Date:
- Magnet ser. #QE-137, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Sector-24 (Q24501 center at 2386.097 m):
Q24601 (QE magnet):
QUAD:LI24:601
- Z-location = 2398.442 m, Initials:, Date:
- Magnet ser. #E218, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
XC24702 (type-4 x-steering coil):
XCOR:LI24:702
- Z-location = 2409.986 m, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 1) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
YC24703 (type-4 y-steering coil):
YCOR:LI24:703
- Z-location = 2410.291 m, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 2) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q24701A (QE magnet):
QUAD:LI24:701
- Z-location = 2410.786 m, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q24701B (QE magnet):
QUAD:LI24:702
- Z-location = 2411.020 m, Initials:, Date:
- SLAC bar-code 000015(ser. #E-158?), Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
BPM24701 (BPM in Q24701B bore):
BPMS:LI24:701
- Z-location = 2411.020 m, Initials:, Date:
- Installation orientation OK (Fig. 13), Initials:, Date:
- polarity color-coding OK, Initials:, Date:
- feed-through on upstream end, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
IMBC2I (BC2 input current monitor toroid):
TORO:LI24:707
- Z-location = 2411.642 m, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- connected, Initials:, Date:
VV21 (BC2 inputvacuum valve):
VVPG:LI24:710
- Z-location = 2412.276 m, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- air line connected, Initials:, Date:
- responds to controls (pneumatic), Initials:, Date:
QM21 (BC2 matching quadrupole magnet):
QUAD:LI24:713
- Z-location = 2412.827 m, Initials:, Date:
- SLAC bar-code 000306, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- quadrupole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
BX21 (1st BC2 dipole magnet & trim):
BEND:LI24:720
BTRM:LI24:720
- Z-location = 2413.666 m, Initials:, Date:
- SLAC bar-code 002800, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- main polarity OK (Fig. 1) , Initials:, Date:
- trim polarity OK (Fig. 1), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- main power cables labeled for polarity, Initials:, Date:
- trim power cables labeled for polarity, Initials:, Date:
CQ21 (BC2 1st tweaker quadrupole magnet):
QUAD:LI24:740
- Z-location = 2415.946 m, Initials:, Date:
- SLAC bar-code 001028 (ser. #3), Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- quadrupole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
BX22 (2nd BC2 dipole magnet – no trim):
BEND:LI24:790
- Z-location = 2424.076 m, Initials:, Date:
- SLAC bar-code 002803, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 3) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
BPMS21 (BC2 BPM):
BPMS:LI24:801
- Z-location = 2424.730 m, Initials:, Date:
- special color-coding ?, Initials:, Date:
- feed-through on upstream end, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
CE21 (BC2x-collimator jaw pair):
COLL:LI24:805
- Z-location =2424.894 m, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- left jaw moves OK and calibrated, Initials:, Date:
- right jaw moves OK and calibrated, Initials:, Date:
- left VACT = 0 with slider at 2.15” (Fig. 17), Initials:, Date:
- right VACT = 0 with slider at 2.15” (Fig. 17), Initials:, Date:
OTR21 (BC2 OTR screen):
OTRS:LI24:807
- Z-location = 2425.077 m, Initials:, Date:
- camera image visible (with reticule), Initials:, Date:
- illumination lamp lights, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- moves in and out (left in “out” position), Initials:, Date:
BX23 (BC2 dipole magnet & trim):
BEND:LI24:810
BTRM:LI24:810
- Z-location = 2425.717 m, Initials:, Date:
- SLAC bar-code 002805 (ser. #3), Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- main polarity OK (Fig. 3) , Initials:, Date:
- trim polarity OK (Fig. 3), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- main power cables labeled for polarity, Initials:, Date:
- trim power cables labeled for polarity, Initials:, Date:
CQ22 (BC2 2nd tweaker quadrupole magnet):
QUAD:LI24:860
- Z-location = 2433.854 m, Initials:, Date:
- SLAC bar-code 001029 (ser. #4), Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- quadrupole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
BX24 (BC2 dipole magnet & trim):
BEND:LI24:880
BTRM:LI24:880
- Z-location = 2436.126 m, Initials:, Date:
- SLAC bar-code 002806, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- main polarity OK (Fig. 1) , Initials:, Date:
- trim polarity OK (Fig. 1), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- main power cables labeled for polarity, Initials:, Date:
- trim power cables labeled for polarity, Initials:, Date:
BC2 Chicane:
- moves toward wall 52 cm (nom.x = 36 cm), Initials:, Date:
- cables strain relieved & clear of motion, Initials:, Date:
- MPS ion chambers connected, Initials:, Date:
- Support and stage clear of all debris, Initials:, Date:
- Limit switches adjusted, Initials:, Date:
BL21 (post BC2 CSR bunch length monitor):
BLEN:LI24:886
- Z-location = 2436.916 m, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- All 4 filters respond to controls, Initials:, Date:
- In-vac. mirror inserts & extracts (leave out), Initials:, Date:
- window clear and unobstructed (if visible), Initials:, Date:
- pyro-electric detectors both connected, Initials:, Date:
QM22 (BC2 matching quadrupole magnet):
QUAD:LI24:892
- Z-location = 2437.311 m, Initials:, Date:
- SLAC bar-code 000304, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- quadrupole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
VV22 (BC2 outputvacuum valve):
VVPG:LI24:896
- Z-location = 2437.671m, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- air line connected, Initials:, Date:
- responds to controls (pneumatic), Initials:, Date:
BPM24901 (BPM in Q24901A bore):
BPMS:LI24:901
- Z-location = 2437.973m, Initials:, Date:
- Installation orientation OK (Fig. 13), Initials:, Date:
- polarity color-coding OK, Initials:, Date:
- feed-through on upstream end, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
Q24901A (QE magnet):
QUAD:LI24:901
- Z-location = 2437.973 m, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q24901B (QE magnet):
QUAD:LI24:902
- Z-location = 2438.186 m, Initials:, Date:
- SLAC bar-code 000016, Initials:, Date:
- water connected, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Sector-25:
XC24900 (type-4 x-steering coil):
XCOR:LI24:900
- Z-location = 2438.725 m, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 1) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
YC24900 (type-4 y-steering coil):
YCOR:LI24:900
- Z-location = 2439.050 m, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 2) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q25201 (QE magnet):
QUAD:LI25:201
- Z-location = 2450.664 m, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
IMBC2O (BC2 output current monitor toroid):
TORO:LI25:235
- Z-location = 2459.941 m (25-2d), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- connected, Initials:, Date:
TCAV3 (2.4-m long transverse deflecting cavity):
TCAV:LI25:240
- Z-location = 2461.426 m (25-2d), Initials:, Date:
- water connected, Initials:, Date:
- RF wave-guide connected, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
Q25301 (QE magnet):
QUAD:LI25:301
- Z-location = 2463.008 m, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
PH03 (beam phase monitor):
TBD
- Z-location = 2472.820 m (25-3d), Initials:, Date:
- RF and water connected, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
BL22 (post BC2 ceramic-gap bunch length mon.):
BLEN:LI24:883
- Z-location = 2473.379 m (25-3d), Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- 4 small waveguides undamaged, Initials:, Date:
- 4 diode cables connected, Initials:, Date:
OTR22 (post-BC2 OTR screen):
OTRS:LI25:342
- Z-location = 2473.858 m (25-3d), Initials:, Date:
- camera image visible (with reticule), Initials:, Date:
- illumination lamp lights, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- moves in and out (left in “out” position), Initials:, Date:
BXKIK (pulsedhorizontal dipole magnet):
LGPS:LI25:3
- Z-location = 2474.524 m (25-3d), Initials:, Date:
- SLAC bar-code ?, Initials:, Date:
- beam-direction arrow OK, Initials:, Date:
- polarity OK (Fig. 1) , Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- field responds to controls, Initials:, Date:
- dipole field, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q25401 (QE magnet):
QUAD:LI25:401
- Z-location = 2475.353 m, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Q25901 (QE magnet):
QUAD:LI25:901
- Z-location = 2537.315 m, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
OTR_TCAV (post-BC2 OTR screen):
OTRS:LI25:920
- Z-location = 2537.872 m (25-9), Initials:, Date:
- camera image visible (with reticule), Initials:, Date:
- illumination lamp lights, Initials:, Date:
- name-label visible on or near device, Initials:, Date:
- moves in and out (left in “out” position), Initials:, Date:
Sector-27 (Q27601 center at 2703.242 m):
WS27644 (wire scanner at 27-6d):
WIRE:LI27:644
- Z-location = 2714.798m, Initials:, Date:
- Installation orientation OK (Fig. 15), Initials:, Date:
- wire travels in & out properly (leave out), Initials:, Date:
- travel calibration OK, Initials:, Date:
Q27701 (QE magnet was split):
QUAD:LI27:701
- Z-location = 2715.586 m, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
Sector-28 (Q28301 center at 2767.808 m):
WS28144 (wire scanner at 28-1d):
WIRE:LI28:144
- Z-location = 2755.173m, Initials:, Date:
- Installation orientation OK (Fig. 15), Initials:, Date:
- wire travels in & out properly (leave out), Initials:, Date:
- travel calibration OK, Initials:, Date:
Q28201 (QE magnet was grounded):
QUAD:LI28:201
- Z-location = 2755.464 m, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 7) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date:
WS28444 (wire scanner at 28-4d):
WIRE:LI28:444
- Z-location = 2792.206 m, Initials:, Date:
- Installation orientation OK (Fig. 15), Initials:, Date:
- wire travels in & out properly (leave out), Initials:, Date:
- travel calibration OK, Initials:, Date:
Q28501 (QE magnet was grounded):
QUAD:LI28:501
- Z-location = 2792.497 m, Initials:, Date:
- water connected, Initials:, Date:
- polarity OK (Fig. 8) , Initials:, Date:
- field responds to controls, Initials:, Date:
- power connections tight and clear, Initials:, Date:
- power cables labeled for polarity, Initials:, Date: