
Installing the Roof Exhauster Assembly
To install the roof exhauster assembly, it is necessary to replace one of the roof flashing with exhauster
flashing.
Before You Begin
IMPORTANT:
Determine the location of the roof exhauster and remove the existing roof flashing panel at
this location. Install the peak-to-exhauster ladder kit adjacent to the roof exhauster on the
next available rib. The location of the roof exhauster can vary. It should be installed in a
location that is free of obstructions, where it does not interfere with any other accessories
on the roof.
NOTE:
The roof exhauster kit is shipped with additional parts.
1. Before lifting the roof exhauster into place, apply strips of sealing caulk (82) along the ribs of each
roof panel and on each roof flashing (76) as shown.
2. Use an appropriate lifting device and qualified personnel to hoist the roof exhauster assembly (83)
into place.
3. Install 5/16" x 1" flange bolts (1) and 5/16" flange nuts (10), securing the roof exhauster assembly
(83) to the roof panel.
NOTE:
Do not tighten flange bolts (1) until all components have been installed.
4. Apply a strip of sealing caulk (82) along the mating surface of the roof exhauster assembly (83) and
roof exhauster flashing (76).
NOTE:
Roof exhauster flashing (76) must be bolted onto the top surface of the exhauster mounting
plate.
5. Install 5/16" x 1" flange bolts (1) and 5/16" flange nuts (10), securing the roof exhauster flashing (76)
to the roof exhauster assembly (83) and adjacent flashing (76).
6. Tighten all the hardware to the recommended torque specifications. See
200
PNEG-5490D-2X
90' Diameter EVO-50 Beam 2X Bin
Содержание EVO-50
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