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CLEARSPAN
™
SUNBURST POLY BUILDINGS
1
INSTALL THE END FRAME BASE RAIL
Refer to the end frame diagrams (Quick Start section) for
connection details. The materials and parts needed to
assemble the end wall frame include:
2" x 2" x 96" square tube (#104076)
Square tube connector (#104628)
Band clamps (#QH1404)
Square-to-round tube connect bracket (#104074)
Carriage bolt (#FAH320) and nut (#FALB32B)
Tek Screws (#FA4482B)
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Continue with the following steps to assemble the end wall
frame.
Install a band clamp around each ground post of the
end rafter at one end of the frame.
1.
NOTE:
Verify that the correct band clamp is used for
the ground post and position the clamp as shown
above.
View shows rail as seen from outside the frame.
Take two 96" square tubes and connect these using
Tek screws and a 104628 square tube connector.
2.
Measure the distance between the band clamps
installed in Step 1 and cut the assembled base rail to
the required length (if needed).
See note that follows
before cutting the base rail.
3.
Square-to-Round
Tube Connect Bracket
(#104074)
NOTE:
When cutting the base rail to the proper length,
remember to subtract 1-3/4" for each of the square-to-
round tube brackets (#104074), which are attached to
the ends of the base rail tube.
Once the base rail is cut to the correct length (if
needed), use a 104074 bracket as a template to mark
the bracket hole location on the base rail at each end.
Drill a 5/16" hole through the base rail for the 104074
brackets and attach the brackets to the base rail as
shown above using the 5/16" carriage bolts and nuts.
Position the base rail on the ground between the legs
of the end rafter and temporarily secure the tube to the
band clamps on the ground posts as shown.
This base rail will be directly below the end rafter.
Do
not tighten the band clamp bolts at this time
. The base
rail must remain loose for the installation of the end
panel.
4.
5.
6.
Repeat the steps to assemble and install the base rail
for the remaining end wall.
7.
Ground Post
QH1404
Band Clamp
Rafter Leg
Base Rail Tube
104074
Ground Level
Tek Screws
2" x 2" x 96"
Tubes
104628 Square
Tube Connector
NOTE:
Mark the center of the connector (white dashed line
above) and slide each 96" tube to that mark and secure
with Tek screws.