Amico Dome Loaded Manifold NFPA - Manual (Page 18)

18 Amico Pipeline
Initial Power-Up
1. Release the two latches on either side of the manifold control panel and remove the cover.
2. Verify the following:
• Both master valves located on both header bars are turned fully counter clockwise (open).
• All four line regulator isolation valves are open (handles horizontal).
• Power supply has been connected.
• Both red “empty” indicators on the front of the manifold are illuminated.
• If connected to a master alarm panel, “Secondary Supply” alarm is activated.
3. Close 3/4” source shut-off valve.
4. Slowly open one cylinder on the right side of the manifold
5. Verify the following:
• Right bank red “empty” LED goes out.
• Right bank green “in use” LED illuminates.
• Right bank cylinder contents gauge reads cylinder pressure.
6. Slowly open one cylinder on the left side of the manifold.
7. Verify the following:
• Left bank red “empty” LED goes out.
• Left bank yellow “ready” LED illuminates.
• Left bank cylinder contents gauge reads cylinder pressure.
• If connected to a master alarm panel, “secondary supply” alarm is not activated.
8. Close right bank cylinder. Slightly depress bleed valve located on the side of the regulator. Verify the
following:
• Right bank cylinder contents gauge drops slowly.
• As the right cylinder contents gauge is nearly depleted, the manifold changes over to the left bank.
• After change-over, the right bank green “In Use” LED goes out and the red “Empty” LED illuminates.
• After change-over, the left bank yellow “Ready” LED goes out and the green “In Use” LED illuminates.
9. Verify the “line pressure” gauge reading is acceptable.