GROWSPAN
™
GOTHIC PRO GREENHOUSES AND SYSTEMS
36
Revision date: 06.07.18
17. Repeat the above steps until all cords are attached to
the first curtain panel along one side of the shelter.
Diagram shows cords attached to the curtain conduit
and to the axle. Dashed line shows the position of the
curtain conduit. Roof panels are not show for clarity.
18. Continue by attaching the lower curtain edge to the
baseboard for the first curtain installation.
Cord
Complete these steps to attach the lower edge of the
curtain to the customer-supplied baseboard.
CAUTION:
Do not attempt to attach the curtain to the
baseboard during stormy or windy conditions or when
such conditions are expected.
1. Using the supplied-crank handle, roll the curtain panel
up to within 2" of where it will seat into the channel
created by the ribbon boards.
Attach Lower Edge of the Curtain to Baseboard
After tying all cords to the curtain and axle conduits for the
first curtain assembly, secure the free edge (bottom) of the
curtain panel to the baseboard.
Use customer-supplied dimension lumber as a retaining
board for the lower edge of the curtain. The retaining board
must be at least 1" x 2" to adequately secure the curtain to
the baseboard. See the diagram below for an example.
Diagram may show a different frame and curtain assembly.
INSTALL THE DROP-DOWN CURTAIN (continued)
Panel Pocket with Conduit
2. Move to the bottom of the panel and with assistance,
evenly stretch the panel end-to-end along the
baseboard.
3. Take the first section of customer-supplied retaining
board and place it against the curtain and the
baseboard to hold the curtain in position.
NOTE:
Evenly and gently pull the curtain edge down to
remove wrinkles.
Applying too much force will bend the
curtain conduit.
4. Using the supplied FA4652 fasteners, secure the
retaining board to the baseboard as shown.
5. Repeat the steps to secure the remaining lower edge of
the curtain to the baseboard along the side.
6. Return to the gearbox and check the operation of the
drop-down curtain panel using the crank handle. Adjust
cords as needed for a level curtain.
7. Repeat the steps to attach the remaining curtain to the
other side of the building.
8. Install the anti-billow rope.
Retaining Board
Curtain Panel
End Panel of Shelter
Lower Edge of
Curtain Panel
Space FA4652
screws at 24" m/l
Outside View
Rafter
Cord secured
to Axle
Curtain Conduit
in Curtain
1" x 4" Board
2"
2" x 6" Board
End Panel of Shelter
Curtain
Panel
Ground Level
Baseboard and
Retaining Board
Outside View