Bison BA735QC Instruction Manual

—— Instruction Manual ——
M
ODEL
P A R T S L I S T
Item Qty Description
A 2 4" U-Bolts
B 4 1/2" Flat Washers
C 4 1/2" Lock Washers
D 4 1/2" Hex Nuts
E 2 Extension Channels
F 2 Rim/Pole Mounting End Plates
G 2 Upper Backboard Supports
H 2 Lower Backboard Supports *
I 4 Backboard Mounting Angles
J 8 3/8" x 1" Hex Bolts
K 8 Pivot Bushings
L 8 3/8" Flat Washers
* For use on Acrylic Backboards only
Improper installation, maintenance or use may cause product failure and serious personal injury.
♦
Inspect all contents prior to installation. Report any missing parts to dealer immediately.
♦
Carefully read all instructions before proceeding. Pay special attention to the safety instructions on the next page.
♦
Save this instruction in the event that the manufacture must be contacted in the future for maintenance information.
♦
Disregard any instruction, hardware or components that do not apply to the system you are installing.
1. Determine the desired position of the 4" Square Pole (R) by taking into consideration that the distance
between the front of the 4" Square Pole (R) and the face of the Backboard (T) changes as the height is
adjusted. At the top position (official 10' height) the distance is 22 1/2", at the lowest position the distance
is 28" and at mid height the distance is 30". See Figure A.
2. Dig a 8" minimum diameter hole approximately 30" deep. This hole will need three to four 1/3 cubic foot
bags of premix concrete. Install the 4" Square Pole (R) in wet concrete making sure that at least 110" of
the 4" Square Pole (R) extends above the playing surface.The factory installed warning label should be
orientated so it is opposite the playing surface and right side up. Brace 4" Square Pole (R) while
concrete is curing to insure level installation. For maximum rigidity fill the 4" Square Pole (R) with
additional concrete. See Figure A.
3. Assemble the two Extension Channels (E) with the Rim/Pole Mounting Plates (F) as shown. The square
cut out in the Extension Channels (E) should be on opposite sides as shown. The Extension Channel (E)
with the Bison label should be used in the lower position. Use Pivot Bushings (K), 3/8" x 1" Hex Bolts (J),
3/8" Flat Washers (L) and 3/8" Lock Nuts (M) in the 8 pivot locations. Make sure Extension Channels (E)
and Rim/Pole Plates (F) are properly identified and positioned with all holes in the proper location. Tighten
3/8" Lock Nuts (M) then loosen 1/4 turn or until assembly pivots freely. See Figures B and C.
Date: 03/13/12 Rev: 9
F B S
OR ASKETBALL YSTEMS
BA735QC
Qwik Change Extension Arm
B.A. N.J.C.
U
SING
Item Qty Description
M 10 3/8" Lock Nuts
N 2 3/8" x 6 1/2" Hex Bolts
O 1 Height Adjustment Mechanism
P 2 5/16" x 2 1/2" Carriage Bolts
Q 8 5/16" Flat Washers
R 1 4" Square Pole (packaged separately)
S 1 Black Pole Cap
T 1 Backboard (packaged separately)
U 1 Rim (packaged separately)
V 1 Acrylic Hardware (included w/Acrylic Backboard ONLY)
W 8 5/16" x 1" Hex Bolts
X 10 5/16" Flange Nuts
Warning!
File: BA735QC.pub
1
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