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operations:documentation.eremotecontrol_checklist_midob26 [2015/05/31 00:14] Lucia McCallum |
operations:documentation.eremotecontrol_checklist_midob26 [2015/06/12 04:07] Imogen Jones |
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* **Tsys: S-band Tsys 50 to 70K** | * **Tsys: S-band Tsys 50 to 70K** | ||
* **Tsys: X-band Tsys 50 to 70K** | * **Tsys: X-band Tsys 50 to 70K** | ||
- | * **check the receiver position with ''rxp''** Should be -256, +248, +18 (x,y,z) | + | <note important> * **check the receiver position with ''rxp''** Should be -256, +248, +18 (x,y,z)</note> |
* **Cryogenics**. The command ''cryomon'' will return information on the S/X cryogenics. The lines to look out for are the ''pres'' and ''70k'' values... | * **Cryogenics**. The command ''cryomon'' will return information on the S/X cryogenics. The lines to look out for are the ''pres'' and ''70k'' values... | ||
* **Cryogenics: Vacuum pressure less than 3.5**. The Vacuum pressure in the S/X dewar should be below this value (measured in microns of Mercury). If it increases above this value, it indicates a leak. Let Brett know. e.g. this readout indicates a vacuum pressure of 1.227 <code>2014.126.09:00:46.53/rx/17(pres),on,a,on,on,on,off,locked,1.227</code> | * **Cryogenics: Vacuum pressure less than 3.5**. The Vacuum pressure in the S/X dewar should be below this value (measured in microns of Mercury). If it increases above this value, it indicates a leak. Let Brett know. e.g. this readout indicates a vacuum pressure of 1.227 <code>2014.126.09:00:46.53/rx/17(pres),on,a,on,on,on,off,locked,1.227</code> |