23
GROWSPAN
™
GOTHIC PRO GREENHOUSES AND SYSTEMS
Revision date: 06.07.18
DOUBLE DOOR ASSEMBLY
The materials and parts needed to assemble the doors
include:
• Door frames and polycarbonate panels
• Door hinges and latch hardware
• Aluminum U-Channel profile (#104213)
• End cap profile (#104548)
• Tek screws (#FA4482B & FA4484B))
• Neo-bonded galvanized washers (#102921B)
ASSEMBLE AND ATTACH THE DOORS
NOTE:
Install the polycarbonate panels with the
UV-protected side to the outside.
1. Locate door frame (102923), assemble (if needed), and
place on a flat surface.
2. Select one polycarbonate panel (this will be one 4' x 8'
panel) and trim it so that the length is one-quarter inch
(1/4") shorter than the length of the door frame.
3. Trim width of panel (if needed) so that it is one-quarter
inch (1/4") narrower than width of door frame.
NOTE:
Trimming the panels as instructed will keep the
panel flush with the edge of the door frame after the
aluminum profile is installed.
4. Center the panel on the door frame.
5. Using the long Tek screws and neo-bonded galvanized
washers to attach the panel to the horizontal cross tube
of the door frame.
NOTE:
Attach the panel in the locations shown in the
photo to hold the panel in place while installing the
aluminum profile to the perimeter of the panel.
6. Install aluminum U-Channel profile to all edges of the
polycarbonate panel.
Photo shows the polycarbonate panel installed on
the outside of the door frame and finished with the
aluminum U-Channel profile. Corners are cut at 45°
angles.
To keep the panel and profile in place, the long Tek
screws and neo-bonded galvanized washers are
installed so the screw drills through the longer edge of
the U-profile (underside of the polycarbonate panel)
and the washer overlaps the shorter edge of the
U-profile (top) as shown above.
7. Repeat the above steps to attach the polycarbonate
panel and to install the aluminum profile to the
remaining door frame.
8. After assembling both doors, evenly space the hinges
along the door frame of each door and attach the
hinges to the assembled doors using the short Tek
screws.