6
GROWSPAN
™
ROUND PREMIUM HIGH TUNNELS
Revision date: 01.01.16
ATTENTION:
Position purlins evenly during the
frame assembly. Use the rafter pipe joints as guides
when installing the end clamps, cross connectors,
and purlins. Saddle all purlins (except the top,
center purlin) in the joint created by the separate
rafter pipes. See details in the Quick Start Guide.
Ground
Level
End Rafter
Inside
Rafter
Roll-Up
Side
Conduit
Purlins
Baseboards
are supplied by
customer.
Round Premium High Tunnels
OVERVIEW
This section describes assembling your high tunnel. For
additional details, see section Assembling the High Tunnel
Components. See illustration below to identify main parts of
high tunnel.
1. Locate the required parts for each assembly procedure.
2. Assemble the rafters and frame, and square the frame.
3. Prepare and attach end panels.
4. Attach main cover and Twist-of-the-Wrist assembly.
