21
GROWSPAN
™
GOTHIC PREMIUM GREENHOUSES
Revision date: 06.26.18
106213_14_15_16
7. After cutting panel to proper width, measure and cut
two sections of H-channel to correct length. H-channel
is used to join two separate panels.
Install H-channel
with flat side out.
8. Install one section of H-channel along each panel edge.
Install H-channel flush with panel bottom.
9. Measure between
edges of H-channel
at panel bottom
and cut a section of end cap profile (104548) to fit
between H-channel.
10. Install end cap profile on bottom of small panel.
When
installed, it will overlap top of door frame.
11. Using Tek screws (no washers), secure panel in place
above door by installing a screw through center of
H-channel and into frame member.
NOTE:
H-channel to remain below top of rafter and
short enough to allow for installation of roof panels and
H-channel.
12. Cut and prepare a panel (as previously described) to
cover remaining area along door. (Use the remainder of
4' x 12' panel from (Step 1) Panel A.)
Measure Width
(center-to-center)
END PANEL INSTALLATION (continued)
5. With panel secured in place, cut top to proper size
using rafter as a guide.
ATTENTION:
Skip this step if desired and complete
it once
all panels are installed
. Review roof panel
installation steps later in this guide to determine end
panel position and length. Panel to remain flush with
top of end rafter pipe. See also how panels are sealed
after roof panel installation is complete.
6. Take the 4' x 8' panel and cut a section to cover above
door. Prepare as previously described. Remember to
account for installation of adjacent panel and H-channel
between panels. Actual frame may differ.
Trimmed
4' x 12' Panel
Not to scale.
B
13. Place panel in position with its UV-protected surface to
the outside and attach to end wall framing.
End Cap
104548
H-channel: Install
flat side out.
Trimmed polycarbonate panel
above the door.
