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Hello,</div>
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Marc and I met with Bob Miller today to discuss the plans for RICH-II's N2 supply and air-cooling supply in the EEL.</div>
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During the meeting, we were talking about when the two systems are needed and Bob brought up a good point. <br>
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For the leak checks of the detector before the installation of aerogel, do we really need nitrogen?</div>
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Instead we could use air (from one of the compressors or even a fan/blower) for the leak checks. </div>
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Would this be okay?</div>
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Tyler</div>
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