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gas_handling_system [2013/12/26 14:49] pereira [In Data-U6] |
gas_handling_system [2013/12/26 14:49] pereira [In the S3 vault] |
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* The pump sits on the floor under the focal plane behind the south support post | * The pump sits on the floor under the focal plane behind the south support post | ||
* The display unit for the pressure at the pump has a needle indicator and is mounted under the focal plane on the south support post | * The display unit for the pressure at the pump has a needle indicator and is mounted under the focal plane on the south support post | ||
- | * Ensure that the main valves on the gas bottles are open | + | * Ensure that the main valves on the gas bottles are open (see pictures below) |
* Ensure that the gas bottles are not empty | * Ensure that the gas bottles are not empty | ||
* The gas regulators are not normally adjusted. They should all be set to provide a pressure around 20 psi. | * The gas regulators are not normally adjusted. They should all be set to provide a pressure around 20 psi. |