
Installation of the Peak–To–Exhauster Ladder Kit
Before installing the roof exhauster, install the peak-to-exhauster ladder kit onto the roof to have access
to the roof exhauster.
Before You Begin
Determine the location of the roof exhauster.
What You Should Know
This procedure is to install the peak-to-exhauster ladder kit onto the roof. When the correct location of the
roof exhauster has been determined, the peak-to-exhauster ladder kit will be installed adjacent to the roof
exhauster on the next available roof rib.
IMPORTANT:
The peak-to-exhauster ladder kit is optional and it does not come with the standard roof
exhauster.
1. Place the appropriate peak-to-exhauster ladder step (74) against the corresponding roof rib hole,
using the table listed at the end of this section.
NOTE:
The contents of each peak-to-exhauster ladder kit (73) differ with bin diameters.
2. Place a 5/16" sealing washer (8) between the peak-to-exhauster ladder step (74) and the roof panel
rib. Secure the peak-to-exhauster ladder step (74) to the roof panel rib by installing 5/16" x 1" flange
bolts (1) and 5/16" flange nuts (10).
Figure 9-5
Installing the peak-to-exhauster ladder kit
1
5/16" x 1" flange bolt with sealing
washer (S-10260)
73
Peak-to-exhauster ladder kit (PLS-42497-XX)
2
8
5/16" Sealing washer (S-1463)
74
Peak-to-exhauster ladder step (LS-260-X)
3
10
5/16" flange nut (S-3611)
PNEG-5490D-2X
90' Diameter EVO-50 Beam 2X Bin
195
2.
(-XX) denotes the bin diameter.
3.
(-X) denotes the peak-to-exhauster ladder step number.
Summary of Contents for EVO-50
Page 6: ...NOTES 6 PNEG 5490D 2X 90 Diameter EVO 50 Beam 2X Bin ...
Page 34: ...NOTES 34 PNEG 5490D 2X 90 Diameter EVO 50 Beam 2X Bin ...
Page 130: ...NOTES 130 PNEG 5490D 2X 90 Diameter EVO 50 Beam 2X Bin ...
Page 188: ...NOTES 188 PNEG 5490D 2X 90 Diameter EVO 50 Beam 2X Bin ...
Page 220: ...NOTES 220 PNEG 5490D 2X 90 Diameter EVO 50 Beam 2X Bin ...