|
Size: 890
Comment:
|
Size: 1498
Comment:
|
| Deletions are marked like this. | Additions are marked like this. |
| Line 5: | Line 5: |
| = Regular maintenance = | == Regular maintenance == |
| Line 10: | Line 10: |
| || N2 gas cylinders || || || || || | |
| Line 13: | Line 12: |
| = Semi-regular maintenance = | == Semi-regular maintenance == |
| Line 15: | Line 14: |
| We know someday we will need replacement. | We know someday we will need replacement. Maintenance records should be kept in an independent page |
| Line 18: | Line 17: |
| || Oplev lasers || Lumentum xxxx || Link here || ??? || || || UPS batteries || || Link here || ??? || || |
|| Oplev lasers || Lumentum 1103P || Link to [[https://www.edmundoptics.com/p/model-1103p-2mw-linear-polarization-lumentum-hene-laser/18816/|Lumentum 1103P]] || ~ $900 - $1000 || || || UPS batteries || || [[https://www.bhphotovideo.com/c/product/1117506-REG/apc_rbc55_replacement_battery_cartridge_55.html| APC Replacement Battery Cartridge]] || ??? || || |
| Line 22: | Line 21: |
| = Irregular maintenance = | == Irregular maintenance == |
| Line 29: | Line 28: |
| || SR785 || || || || || | || SR785 #1 || || || || || || SR785 #2 || CH1 Input A flakey || || || || |
| Line 31: | Line 31: |
| || DC supply || KEPCO || || || || || HV supplies || KEPCO || || || || || Yarm LSC DC supply || A 15V KEPCO Broken - replaced with Sorensen. A spare KEPCO in VOPO lab || || || || || Broken Oscilloscope || Tektronix TDS3034B || || https://nodus.ligo.caltech.edu:8081/40m/18050 || |
40m Lab Maintenance
We list regular/semi-regular/irregular maintenance items with cost here.
Regular maintenance
Regular (annual/monthly) costs
Item |
Description |
Frequency |
Cost per period |
ELOG Link |
Storage Area |
|
|
|
|
Semi-regular maintenance
We know someday we will need replacement. Maintenance records should be kept in an independent page
Item |
Description |
Frequency |
Cost per replacement |
ELOG Link |
Oplev lasers |
Lumentum 1103P |
Link to Lumentum 1103P |
~ $900 - $1000 |
|
UPS batteries |
|
??? |
|
|
SR560 batteries |
|
Link here |
??? |
|
Irregular maintenance
Broken instrument, broken HVAC, etc
Item |
Description |
Last maintenance date |
Cost per work |
ELOG Link |
NPRO |
|
|
|
|
HVAC |
|
|
|
|
SR785 #1 |
|
|
|
|
SR785 #2 |
CH1 Input A flakey |
|
|
|
DS345 |
|
|
|
|
DC supply |
KEPCO |
|
|
|
HV supplies |
KEPCO |
|
|
|
Yarm LSC DC supply |
A 15V KEPCO Broken - replaced with Sorensen. A spare KEPCO in VOPO lab |
|
|
|
Broken Oscilloscope |
Tektronix TDS3034B |
|