15
GROWSPAN
™
ROUND PREMIUM GREENHOUSES
Revision date: 01.10.19
106201_02_03_04
INSTALL THE END WALL FRAME (continued)
16. Verify both door jambs are plumb and recheck width.
Adjust if needed. Tighten top band clamp and
install a
short Tek screw through clamp into rafter.
17. Using 24" on-center measurements, mark positions
of remaining vertical frame tubes. Place band clamps
on end rafter above lines on base tube.
Do not tighten
bolts at this time.
15. Using marks on base tube for rough door opening
(Steps 6 & 7), attach bottom of each door jamb to base
tube using an angle bracket and Tek screws. Consult
end frame diagram if needed.
18. Choose parts for each remaining vertical frame tube.
Each vertical support includes one (1) long 99" section
of square tubing (102897 swaged end), one (1) square-
to-round tube bracket (104074), and one (1) square
tube fitting (104624) to attach support to base tube.
Door Opening
Angle Bracket
Mark (Step 6)
Base Tube
Center of
Door Frame
Tube
19. Repeat Steps 10 -11 to cut each tube for the remaining
vertical frame members.
ATTENTION:
Remember to subtract amount needed to
account for square-to-round tube bracket.
20. Choose a square-to-round tube bracket and attach
to one end of tube. Use a 5/16" drill bit to drill a hole
through tube. Attach bracket to tube using a nut and
carriage bolt.
21.
Place a square tube fitting on bottom of frame tube.
22. Align center of frame tube with center mark on base
tube and attach top to the band clamp. Do not tighten.
Front (or
outside) of the
greenhouse
Square-to-
Round Tube
Connect
Bracket
Band Clamp
Position all screws, bolts
and clamps so they will
not damage end
panels when
panels are
attached to
frame.
End Rafter
23. Verify that frame tube is plumb and use FA4482B Tek
screws to secure square tube fitting to base tube.
Center Mark
104624
20"
On-Center
20"
On-Center
28"
On-Center
28"
On-Center
Mark lines.
