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Tighten the Cabling
The positions of the cable assemblies are identical for the opposite side and the remaining end of the building
that are not shown in the previous diagram. For cable locations for your building, consult the All Frame
Diagram.
1. After attaching all cable assemblies to the building frame, return to the first set of turnbuckles and tighten
the cables.
NOTE:
Tighten the cables in each section evenly so that the frame remains plumb.
2. After one set of cables is tightened, move to another set and repeat the tightening steps.
3. Repeat this process until all cables are tight.
4. Continue with installing the ratchets for the main cover.
Install the Ratchets for the Main Cover
The ratchets are attached to the legs of select rafters on the outside of the rafter leg. Complete the following
steps to locate and secure the ratchets to the rafter legs.
1. Locate the four (4) QH1061 ratchets and attach these to the outside of the two end rafters as shown in the
diagrams that follow. All ratchets are attached using FA4482 Tek screws.
2. After attaching the four QH1061 ratchets, return to each leg of each end rafter and attach a QH1065
ratchet in the location shown above.
3. Select the remaining QH1065 ratchets and evenly space these along each side of the frame. The following
is an example of where to attach the remaining ratchets.
QH1061
QH1065
Attach the
ratchet above
the purlin
bracket
mounting bolt.
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Содержание PB03100R4
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Страница 27: ...Notes and Comments Visit www ClearSpan com for additional products and customer assistance 26 of 26 ...