Loren Cook HVAD 2020, Installation & Operation Manual

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(EN823X6905) into slots in mounting bracket deck facing down.
5. Using a 3/8” X 1-1/2” hex cap screw (EN823X6008) and 3/8”
nylock nut (EN823X6999), suspend the mounting brackets using
the center bottom hole only.
6. Level the mounting brackets and mark the centre of the top two
mounting holes. Drill the remaining top two mounting holes.
7. Before tightening the structural nuts and bolts, ensure the
bracket is plumb and level then proceed with tightening the
mounting brackets to the purlin.
8. Fasten studded mount assembly(EN562X2510) to four ¼” x
1-1/4” long hex cap screws (EN823X6031) already in place
using four ¼” flat washers (EN823X6905) and four ¼ nylocks
(EN823X6312).
9. Continue on to “Installing the Motor Assembly”.