![GSi 40-SERIES Скачать руководство пользователя страница 138](http://html1.mh-extra.com/html/gsi/40-series/40-series_construction-manual_2275090138.webp)
Installing Roof Ladder Steps
Roof ladder steps will allow access to roof and manway access.
What You Should Know
Each eave-to-peak ladder step differs with the diameter of each bin. When installing the ladder steps,
always start from the eave and work up toward the peak, installing the longest step first and the shortest
step last.
NOTE:
Use the table at the end of this procedure for part listings and the correct placement of each
ladder step configuration for various bin sizes. See
.
1. Place the first roof ladder step (B) onto the corresponding roof panel, next to the manway access
(G).
NOTE:
If roof rings will be installed, roof ladder steps (B) will not be installed. Proceed to next avail-
able ladder step.
2. Install flange bolts (A) and install sealing washers (D) between the ladder step (B) and the roof
panel rib. Secure the roof ladder step to the roof panel with two flange nuts (C). Tighten to the rec-
ommended torque specifications. See
Bolt Torque Specifications, page 28
.
3. Repeat this procedure for the remaining ladder steps in the eave-to-peak ladder step.
Figure 9-1
Exploded view of a roof ladder step
A
5/16 x 1 in. flange bolt with sealing
washer (S-10260)
D
Sealing washer (S-1463)
B
Roof ladder step (LS-260-X)
1
G
Manway access
C
5/16 in. flange nut (S-3611)
138
PNEG-4472
72 Ft Diameter Z-Tek Bins
1.
(-X) denotes the ladder step number.
Содержание 40-SERIES
Страница 6: ...NOTES 6 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 18: ...NOTES 18 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 26: ...NOTES 26 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 34: ...NOTES 34 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 72: ...NOTES 72 PNEG 4472 72 Ft Diameter Z Tek Bins ...
Страница 168: ...NOTES 168 PNEG 4472 72 Ft Diameter Z Tek Bins ...