GROWSPAN
™
GOTHIC PREMIUM HIGH TUNNELS
36
108179_80_81_82_83_84H Revision date: 01.08.21
1. Select 102569 bearing assembly and slide 103544
mounting plate over the long bolts and secure plate
using lock nuts (included with bearings).
5/16" Nut
ASSEMBLE BEARINGS AND GEARBOX
2. Attach gearbox to mounting plate using hex head bolts.
Gearbox can attach to either side of flat mounting
bracket.
3. Using a 1/4" x 2" carriage bolt (FAH005B) and nut
(FALB01B), attach square shaft to a tubing adapter.
4. Slide square shaft through the Twist-of-the-Wrist
gearbox.
5/16"
Nut
Lock
Nuts
5. Slide the gearbox assembly onto the aluminum
channel — ground end. (This is the free end of
channel opposite the threaded mounting rod.)
FAH005B &
FALB01B
Baseboard
End Rafter
6. Repeat for the remaining side.
7. Continue with next procedure.
ROLL-UP SIDES —
ASSEMBLY & INSTALLATION