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| The elbow placed inside of the dome. Screwing the barb into the elbow will make
sure that it can't accidentally drop inside of the dome.
Note: I only enlarged what was necessary to get the elbow to slip in. |
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| Detail of the elbow and barb fitting in the dome. |
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| The hole on the bottom of the curvature of the dome is located in line with one of the three support legs. Note: you can see more clearly the elbow with the male adapter & barb in this picture. |