GROWSPAN
™
ROUND PREMIUM GREENHOUSES
6
106201_02_03_04
Revision date: 01.10.19
H-CHANNEL INSTALLATION INSTRUCTIONS
The new H-channel design requires installation of flat side facing out with channel side toward build
-
ing. Some diagrams and photos in this document may 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
the 113236Z096 H-channel.
ATTENTION:
Install all twin-wall polycarbonate 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
ASSEMBLY NOTE:
Install Tek screws using a clutched drill driver running
approximately 750 RPM while applying approximately 50 lbs of force.
Do not use an impact driver to install Tek screws!