Installation
On 6” Sweepway, attach backboard to top gearbox as shown in Fig. 20 using previously installed
backboard extension bracket. Slide a 1” spacer over each 7/16” stud, then a flat washer and lock washer.
Secure with 7/16” nut on each stud.
On 8” Sweepway, attach backboard to top gearbox as shown in Fig. 21 using previously installed
backboard mount bracket. Slide a flat washer over each stud protruding from gearbox, then slide studs
through backboard mount bracket and attach using flat washer, 15/16” spacer then a flat washer and
lock washer. Secure with 7/16” nut on each bolt.
On 10” Sweepway, attach backboard to top gearbox as shown in Fig. 22 using previously installed
backboard mount bracket. Slide a 1-1/8” spacer over each stud protruding from gearbox, then slide studs
through backboard mount bracket. Slide a flat washer over each stud and then a lock washer. Secure
with 7/16” nut on each bolt.