VESDA VLP - Recommended Maintenance Frequencies

VESDA VESDA Maintenance Guide
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7. Remove the metal Intelligent Filter Bracket (Figure 8-41).
l Remove 4 screws (A).
l Disconnect the Intelligent Filter Switch Cable (B).
l Lift the bracket away from the base.
Figure 8-41: Remove Screws
8. Disconnect the Main Controller to Ultrasonics Micro Board ribbon cable (C) (Figure 8-41).
9. Remove the Ultrasonics Manifold Assembly (Figure 8-42).
l Remove 4 screws (A).
l Lift the Ultrasonics Manifold Assembly away from the base.
Figure 8-42: Remove Ultrasonics Manifold Assembly