| 1 | == P2.0 Installation of SHARK-NIR at the LBT platform - 1== |
| 2 | • **Phase** : 2 |
| 3 | • **Status** : Draft |
| 4 | • **Category** : Installation of SHARK-NIR at LBT platform (C2) |
| 5 | • **Recurrence** : once (unless deemed necessary to remove SHARK-NIR from the telescope platform) |
| 6 | • **Duration** : 2 days for preparation, 1 day for installation , and 1 day contingency. |
| 7 | **Description** |
| 8 | • Aligned SHARK-NIR is prepared for the Big-Lift and installed on the LBT platform. |
| 9 | **Prerequisites** |
| 10 | • SHARK-NIR is aligned and ready for the lift-off. |
| 11 | **Procedure** |
| 12 | • Look at the AD4 document for the procedure and details. |
| 13 | **Success criteria** |
| 14 | • SHARK-NIR successfully installed at the LBT platform. |
| 15 | • Telescope is balanced. |
| 16 | • Connect all the cables and secure them. |
| 17 | • Reassure all the connections, nuts, and bolts, etc. |
| 18 | **Notes** |
| 19 | Note that SHARK-NIR is NOT installed as a single piece. The cryostat has to be disassembled from bearing before the installation can start. Please look into the AD4 document for details. |
| 20 | |
| 21 | **LBTO support** |
| 22 | • Crew members' support for the preparation, lift-off, and installation of SHARK-NIR |
| 23 | * Crane operator (mountain bay, LBT platform) |
| 24 | * Safety officer |
| 25 | * Working platform installed in front of the Gregorian focal-station SX, |
| 26 | * Hatch door SX on the UIAP platform removed |
| 27 | * Support for the installation of electronics in LBTI/SHARK cabinet |
| 28 | * kindly check the installation document for more details |
| 29 | |
| 30 | **Associated SHARK-NIR personnel** |
| 31 | |
| 32 | **Date performed and by whom** |
| 33 | |
| 34 | **Comments** |