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Douglas Industries, Inc.

3441 S 11th Ave.,  Eldridge, Ia 52748

1-800-553-8907   Fax: 1-800-443-8907

[email protected] douglas-sports.com

!   SAFETY INSTRUCTIONS !

Failure to follow these instructions may result in  injury or property

damage. 

Owner must ensure that all players know and 

follow these rules for safe operation of this system.

The longivity of your Basketball system depends on many 

conditions such as: the location, the climate, and any exposure 

to  corrosives.

DO NOT HANG on the rim or any part of the system.

Do not climb, slide, shake or play on pole.

When adjusting height be careful of moving parts.

Do not allow children to move or adjust system. Adult supervision  

is recommended.

Serious injury could occur during play activity if teeth/face come 

in contact with backboard, net, or rim.

During play, do not wear any jewelery or objects that may get 

caught in the net.

Keep pole cap on pole at all times.

If technical assistance is required please contact Douglas 

Industries

To ensure safety, please follow the instructions while assembling

this system.  Proper and complete assembly is essential to ensure

for the operation and safety of this system.  To reduce any serious

injury this system should be properly installed, maintained, and

operated.  Before beginning, please read and understand the 

directions.   

Suggested Tools and Materials:

2-3 people

Socket Wrenches: 

9/16”, 3/4”, and 15/16”

Open End Wrenches: 

9/16”, 3/4” and 15/16”

Small phillips screw driver

Tape Measure

Shovel and post hole digger

Concrete and container mix

2- Ladders

Carpenters Level

Parts List:

Step One: Template and Basketball Pole

4- Anchor Bolts

1- Template

8- 5/8” Zinc Hex Nut 

4- 5/8” Locknut with nylon insert

8- 5/8” Zinc flat washers

Base pole

Pole cap

4- Rebar

Step 2: Extension Arm and Crank System

1- 1/2” x 10” bolt

2- 1/2” x 12” bolt

1- 1/2” x 4-1/2” bolt

10 - 1/2” Flat washers

14- 1/2” Nylon washers

4 - 1/2” Nylon lock nuts

1- Steel spacer

1- Upper extension arm

1- Lower extension arm

1- Adjustable crank

5- Height Decals

Step 3: Backboard and Rim

Backboard

Goal box (everything is included)

2- 1/2” x 4 1/2” bolts

2- 1/2” x 3 1/2” bolts

12- 1/2” Nylon washers

8- 1/2” Steel washers

4- 1/2” Nylon lock nuts

Pro-645

Installation Instructions

Summary of Contents for Pro-645

Page 1: ...safety please follow the instructions while assembling this system Proper and complete assembly is essential to ensure for the operation and safety of this system To reduce any serious injury this system should be properly installed maintained and operated Before beginning please read and understand the directions Suggested Tools and Materials 2 3 people Socket Wrenches 9 16 3 4 and 15 16 Open End...

Page 2: ...e 16 wide and 48 deep IMPORTANT Do Not proceed to Step F until concrete has cured A minimum of 72 hours Allow additional time for cold wet or humid weather WARNING Two person minumum required for Step F Not following this warning may resullt in an injury and or property damage post cap F Remove basketball pole from box and place post cap on the TOP of the pole G Place basketball pole onto the bolt...

Page 3: ...er In between both arms and the pole on both sides of pole place a 1 2 nylon On the other side of extension arm finish off with a 1 2 nylon 1 2 flat washer and a 1 2 lock nut C Locate top extension arm D Repeat Step B See Figure 5 for illustration upper extension arm 1 2 lock nut 1 2 flat washer 1 2 nylon 1 2 nylons 12 bolt 1 2 flat washer 1 2 nylon lower extension arm Figure 5 Extension Arms Figu...

Page 4: ...for goal is included in rim package 3 1 2 bolt 1 2 steel washer 1 2 nylon Turn handle clockwise to lower black protective sleeve mark here Figure 10 Height Adjustment Turn handle counter clockwise to raise height labels 10 A Raise system to 6 from rim Measuring from top of rim to the ground B With a marker draw a line right above the sleeve on the inside metal part of the crank system facing the p...

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