Difference between revisions of "Logbook IFplate-Assembly-Mirca-JanFeb2018"
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- Some of actuators have watertight belts so far from their tops that IF plates cannot be adjusted to the right positions vertically.¥¥ | - Some of actuators have watertight belts so far from their tops that IF plates cannot be adjusted to the right positions vertically.¥¥ | ||
We found only one (with 2 mm displacement) out of 20 so far. | We found only one (with 2 mm displacement) out of 20 so far. | ||
| + | |||
- Bolts for fixing tube spacers have square shapes under their hats. Some of the square shapes are tight and difficult to slide smoothly. We might not use them. | - Bolts for fixing tube spacers have square shapes under their hats. Some of the square shapes are tight and difficult to slide smoothly. We might not use them. | ||
Revision as of 17:08, 14 January 2018
Enter comments in reverse time order
| Date | Who did it? | Action | Comments | Documents |
|---|---|---|---|---|
| 2018-01-10 | Satoshi, Tomohiro | arrival in La Palma | ||
| 2018-01-11 | Martin, Satoshi, Tomohiro | preparation for IF plate assembly | We removed 351 unnecessary aluminum plates and 700 small pins to be threaded. We also confirmed how to assemble IF plates and completed 2 plates additionally (in total 9). | |
| 2018-01-12 | Martin, Satoshi, Tomohiro | IF plate assembly | We completed 11 plates (in total 20) and finished. Besides we finished tube spacers for 10 plates. | |
| 2018-01-14 | Satoshi, Tomohiro | IF plate assembly | We finished tube spacers for ? plates. |
Trouble Shooting
Tips
- Some of actuators have watertight belts so far from their tops that IF plates cannot be adjusted to the right positions vertically.¥¥ We found only one (with 2 mm displacement) out of 20 so far.
- Bolts for fixing tube spacers have square shapes under their hats. Some of the square shapes are tight and difficult to slide smoothly. We might not use them.
