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GROWSPAN
™
ROUND PRO GREENHOUSES AND SYSTEMS
6
Revision date: 06.27.18
H-CHANNEL INSTALLATION INSTRUCTIONS
The new H-channel design requires installation of the flat side facing out with channel side toward
the building. Some diagrams and photos in this document show installation of
original
H-channel with
channel side facing out. Design of new H-channel
does not allow
channel-side out installation.
Use the diagrams on this page to install H-channel with flat side facing out.
ATTENTION:
Use only 1-1/2" Tek screws to attach H-channel to building frame.
Do not use
shorter screws. They will not hold. Do not use washers on Tek screws when installing
H-channel.
ATTENTION:
Install all twin-wall poly carbonate panels with UV-protected side toward the sun.
UV-protected
side toward sun.
Install 1-1/2" Tek screws
through H-channel into
building frame.
H-Channel
Center Groove
Flat side toward the sun.
Flat
Side
Channel