12-20
Maintenance
10. Apply a thin film of silicone lubricant around the edge of the bellows, and
place the second black plate over the bellows. Align the holes between the
two black plates. If the manifold gasket (below) is torn or otherwise damaged,
there are two spares in the spare parts kit.
Align the bellows with two attached plates with the holes in the manifold
(above). Note that there is a seam on the bottom edge of the bellows. Before
tightening the screws, align the seam in the bellows with one of the long
edges of the manifold and attach with the four screws removed in Step 7
above. In other words, do not align the seam in the bellows with any of the
corners of the manifold.
11. Insert the black plate into the top of the bellows as shown in Step 9. Note that
the screw inserts should be on the underside of the plate (inserts shown
below). Apply a film of silicone lubricant around the top edge of the bellows.