31
GROWSPAN
™
GOTHIC PRO GREENHOUSES AND SYSTEMS
Revision date: 05.29.19
6. With the mounting plate attached to the end rafter, take
the 103496 gearbox and place it against the mounting
plate at the desired angle.
7. Using a marker, trace the edges of the gearbox to mark
the desired angle on the mounting plate.
NOTE:
The gearbox can be tilted when mounted to
the plate to allow easier access when using the crank
handle.
8. Set the gearbox aside and remove the mounting plate
from the end rafter
9. Using the diagram below and the marks made in Step
7, align and attach the 103496 gearbox and assemble
the remaining components as shown.
INSTALL THE DROP-DOWN CURTAIN (continued)
NOTE:
Attach the plain end of the 131S075 pipe to
the 102717 drive hub. Actual components may differ
slightly from those shown in the diagrams.
1/4" x 2" bolt
and 1/4" nuts
131S075
Pipe (plain
end)
102717 Drive
(3 pieces)
Mounting bolts
included with the
mounting plate.
1/4" x 4" carriage bolts
and 1/4" nuts to mount
plate to end rafter
Diagram shows the assembled components.
10. Carefully lift the assembly and insert the tapered/free
end of the 131S075 pipe through the 2" axle conduit
hole in the end panel.
11. Align the plate mounting holes with the mounting
holes drilled in the end rafter (Step 3) and reattach the
mounting plate using two 1/4" x 4" carriage bolts, 1/4"
lock nuts, and 1/4" flat washers.
NOTE:
Cover is not shown in the above diagram.
Diagram shows gearbox mounted to the end rafter on
the outside of the end wall cover.
12. Move inside the frame and slide a 106734 band clamp
over the tapered end of the 131S075 pipe.
Axle Conduit
106734 Band
Clamp
Gearbox bolted
to end rafter.
2" Axle
Conduit
Hole
End Panel
Frame shown may differ from actual shelter.
