13
CAUTION: ATTACHING THE
BACKBOARD REQUIRES AT
LEAST FOUR CAPABLE ADULTS.
10) Backboard Assembly
Mount the lower Backboard Assembly (D) mounting tube first to the Main
Extension Arm (B) using one 3/4” X 12 1/2” Hex Bolt (P) and one 3/4” Lock Nut
(Q). Next, attach the upper Backboard Assembly (D) mounting tube to the Parallel
Linkages (C) using one 3/4” x 11 1/4” Hex Bolt (O) and one 3/4” Lock Nut (Q).
11) Level Backboard
Check face and top of backboard to see if it is level and plumb. If not, correct by
adjusting the 5/8” J-Bolt Hex Nuts (L) located both below and above the Vertical
Post (A) base plate.
NOTE: Tighten the lock nuts
down and then back off a 1/4
turn to allow the joint to pivot
when adjusting the system up
and down.
REV. 10/10/17