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| Step | Time frame | Location | Personnel | Critical Points |
|---|---|---|---|---|
| 1 | Day Before | NM4 Target Loading Area Cryo-platform | Target Insert Team NMR Team | Depending Infrastructure Checks: Make sure insert coils and temperatures sensors are working. Check that each NMR coil is able to see the crystal signal. Check the each Cernox is work in LN2. Make sure each Q-meter is working and each Lambda/2 cable is connected well and you have seen a crystal signal with each prior to target insert installation. Make sure microwave have been tested and all is ready. |
| 2 | 1 hour before | NM4 Target Loading Area | Any Target Team member | Stage the Target Loading: Fill the target loading tub with LN2 at least 60-30 minutes ahead. It will take 5 trips. This should be done before calling the RSO, IH, ES&H or anyone else that is coming out to watch. At this time check that the tools that are needed are laid out on the table, that the microwave and NMR tools are in the little plastic bag on the insert rack, that the insert handle is on the insert, that the screw driver for the lids is there. |
| 3 | Before going into Hall2 | Target Controls (Counting House) | Target Expert | Close Gate gate valve and GV-bypass . for backfilling, ensure the fridge is no fuller than 20% otherwise boil it off with the annealing plates, ensure the target actuator position is in Middle position. |
| 4 | Before going in | Hall Corridor | Target Loading Team | Ensure PPE for the occasion is used and that you sign the RWP (they check). |
Checklist for Unloading the insert without NH3/ND3
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