Porter 1135 User manual

INSTALLER NOTE:
UPON COMPLETION OF THE INSTALLATION/ ASSEMBLY OF THIS PORTABLE BACKSTOP,
MAKE SURE THIS INSTRUCTION MANUAL IS IN POSSESSION OF THE OWNER OR
FACILITY MANAGER, TO SAVE FOR FUTURE REFERENCE.
1135 Portable Basketball Backstop
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Copyright 2017 by Porter Athletic.
Installation, Operation, and Maintenance Manual

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Dear Customer:
Congratulations on purchasing the Porter No. 735 Height-Adjustable Portable Basketball
Backstop. This quality built backstop features the unique Porter Center-Strut design,
height settings for all age groups, and effortless spring-assisted folding action.
This booklet is intended to be used for the initial set-up of your No. 735 backstop, and as
a guide for the safe use and maintenance of the backstop. PLEASE READ THESE
INSTRUCTIONS CAREFULLY AND COMPLETELY BEFORE BEGINNING
THE SET-UP WORK, OR MAINTENANCE, OF THIS BACKSTOP.
If, after reviewing this manual, you have any questions, please feel free to consult our factory.
Porter Athletic Equipment Company
601 Mercury Drive, Champaign, IL U.S.A., 61822
Phone: [phone] Fax: [phone]
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TABLE OF CONTENTS
PAGE No.
4
5 - 6
6 - 19
20
21 - 22
23
24
25 - 26
ITEM / DESCRIPTION
Parts List
Advisory Information
Assembly and Setup
Operating Procedures
Spring Adjustments
Maitenance
Guarantee
Appendices
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Table of Contents

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Parts List
Item # Part # Quantity Description
7 PAD113501XX 1 Upper Mast Pad
8 PAD11350 1 Lower Mast Pad
9 PAD11350 1 Front Filler Pad
10 PAD11350 1 Base Side Pad; Left
11 PAD11350 1 Base Side Pad; Right
12 PAD11350 1 Ballast Cover
13 PAD11350 1 Spring Cover
14 PAD11350 OPTIONAL Boom Pad
Item # Part # Quantity Description
1 208 1 Glass Backboard
2 236054 1 Ultra-Flex II Goal
3 SWAY20000 1 Swaybrace With Hardware
4 FEET00045 2 Locating/ Height Adjustment Feet
5 HAN00110 1 Tie Down Knob
6 00326XXX 1 Backboard Padding
TOOLS REQUIRED: 9/16" Wrench
Stepladder
Portable Drill With Clutch Adjustment
11/16" Drill Bit
Tape Measure
Level
5/16" Socket (1/4" Drive)
10mm Allen Wrench
PAD SET
FRAME COMPONENTS

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Warnings
WARNING
DANGER / WARNING ON MISUSE OF PORTABLE BACKSTOPS
(Published in Compliance with NCAA Comments on the Rules of Basketball)
Read all warnings thoroughly before using this equipment. Failure to comply with the following instructions and warnings may
result in serious injuries and/or property damage.
A high degree of injury potential and severe liability problems exist when players or spectators are allowed to hang, sit or stand on
the goal, backboard or support structure.
This equipment is NOT designed for adding weight to the goal or backboard. Please do not climb on the goal, backboard or
support structure.
Administrators are cautioned that this practice be eliminated and that portable backstops are lowered immediately after the
completion of each game. There is a high risk of severe injury or even death if these instructions are not strictly followed.
The use of a floor tie-down system for all competition games is mandatory and is the responsibility of game management and the
personnel responsible for the facility.
This backstop must be operated only by authorized adult personnel familiar with the safe operating instructions and procedures as
described in this operating manual. Read and refer to all operating instructions before attempting to operate this backstop.
CAUTION – The following steps must be observed to provide the safe operation of this portable backstop:
Do not roll this backstop on the floor unless it has been fully lowered to the storage/transport position.
Before moving this backstop in the storage/transport position, check to ensure that the thru pin locking mechanism is fully
engaged through the telescoping brace and is padlocked in place.
When raising or lowering this backstop, stand to one side and keep all individuals clear from beneath backstop (front and
back), and grasp only by the side handles.
Keep hands and feet away from all pinch or crush points.
When raising or lowering this backstop to the playing or storage/transport position, move backstop slowly to avoid tipping or
damage to the structure.
Padlock telescoping brace thru pin in any playing or storage position (see OPERATING PROCEDURES on page 5) to avoid
tampering, vandalism, or use by unauthorized individuals.
Inspect this equipment for wear, loose fittings, damage and proper stability before each use. Consult a trained service
technician or the factory when in doubt.
THE OWNER OF THIS EQUIPMENT IS RESPONSIBLE TO ENSURE THAT ALL INDIVIDUALS FOLLOW THESE
SAFETY AND OPERATING INSTRUCTIONS TO AVOID INJURIES OR PROPERTY DAMAGE. PROPER USE AND
SUPERVISION OF THIS EQUIPMENT IS ESSENTIAL TO HELP REDUCE THE POSSIBILITY OF ACCIDENTS OR
INJURIES.
IMPORTANT
FILE THIS ASSEMBLY, ADJUSTMENT, OPERATION & MAINTENANCE MANUAL IN A SAFE LOCATION FOR
FUTURE REFERENCE, TO AVOID INJURIES OR PRODUCT DAMAGE WHEN REPLACING A BACKBOARD, OR
PERFORMING OTHER NECESSARY MAINTENANCE.

DO NOT REMOVE THIS
SHIPPING CLAMP UNTIL
BACKBOARD AND GOAL ARE
MOUNTED ON UNIT
WARNING
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
ASSEMBLY AND SET-UP
DETAIL "A"
WARNING
THE SPRING-ACTIVATED MECHANISM ON THIS BACKSTOP MAY BE EXTREMELY DANGEROUS IF THESE
ASSEMBLY INSTRUCTIONS AND OPERATING PROCEDURES ARE NOT FOLLOWED STEP-BY-STEP. UNDER
NO CIRCUMSTANCES SHOULD THE SHIPPING CLAMP (SEE DETAIL BELOW) BE REMOVED BEFORE THE
BACKBOARD, GOAL, AND SWAYBRACES ARE ASSEMBLED TO THE BACKSTOP. FAILURE TO FOLLOW
THIS PROCEDURE COULD RESULT IN PROPERTY DAMAGE, INJURIES, OR EVEN DEATH. A MINIMUM OF
THREE ADULTS (TO HOLD AND MOUNT BACKBOARD) ARE REQUIRED, FOR PROPER AND SAFE ASSEMBLY
OF THIS BACKSTOP.

Unpack and identify all parts (refer to Parts List on page 4).1.
BACKBOARD ASSEMBLY:
2. Position the unpacked glass backboard (#1) on its cardboard packing carton in front of portable backstop frame
assembly (#4). Remove two 3/8" x 1-1/4" long carriage bolts, 3/8" flat washers, 3/8" lock washers, and 3/8" hex nuts
from back of glass backboard.
3. It is recommended that at least three adults perform this step. Insert two 3/8" x 1-1/4" carriage bolts through the middle
slot on either side of the backboard mounting plate. Carefully lift backboard (#1) and position so that middle backboard
mounting slots are in alignment with the corresponding holes on the backstop mounting plate. See Detail “B”.
4. While backboard is in this position, secure in place using two (2) 3/8" flat washers, 3/8" lock washers, and 3/8" hex
nuts onto each 3/8" x 1-1/4" carriage bolt. Snug tighten only.
CAUTION - DURING ASSEMBLY OF THIS BACKSTOP, IT IS OF EXTREME IMPORTANCE THAT THE
BACKBOARD IS NOT DROPPED, IMPROPERLY TORQUED (BOLTS TIGHTENED BEFORE PLUMBING ALL
ATTACHMENT POINTS), OR THE GLASS SECTION BE ALLOWED TO CONTACT OR STRIKE METAL PARTS.
THE WARRANTY DOES NOT COVER BREAKAGE DURING INSTALLATION.
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
12
DETAIL "B"
NOTE

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
3
DETAIL "D"
GOAL ASSEMBLY:
5. You are now ready to mount the goal. Carefully hold the goal (#2) against the face plate of the backboard (#1)
and insert the four (4) 3/8" x 3-1/2" lg. carriage bolts through the goal, backboard, and the backstop mounting plate
(refer back to Detail “B”). Backboard may have to be shifted slightly for proper alignment. Secure with four (4) 3/8"
flat washers, 3/8" lock washers, and 3/8" hex nuts on backside of mounting plate. Place rubber cap on back of each
carriage bolt. See Detail “B”.
SWAY BRACE ASSEMBLY:
6. Attach the formed swaybrace (#3) into the slots in the upper corners of the glass backboard using two (2) 3/8" x
1-1/4" long carriage bolts, 3/8" flat washers, 3/8" lock washers, and 3/8" hex nuts. Finger tighten only (see Detail
“C”).
7. Attach back of swaybrace (#3) to the horizontal extension assembly (see Detail “D”) using one (1) u-clamp, two
(2) 3/8” lock washers, and two (2) 3/8”-16 unistrut nuts. Finger tighten only.
DETAIL "C"
3
1

REMOVE SHIPPING CLAMP AT THIS TIME
Backboard Padding:
8. Install backboard padding (#6) to the backboard frame per the installation instructions packed with the backboard
padding.
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
1. Keeping all individuals clear from beneath the backstop (front and back), from the side carefully loosen threaded rods
and remove shipping clamps at this time. See detail on page 8.
2. Folding cycle of the backstop should be checked at this time – PROCEED WITH CAUTION.
Remove the padlock and locking pin from the telescoping brace; also loosen the pressure lock handwheel slightly. See
detail on page 5. Keeping all individuals clear from beneath the backstop (front and back), stand to one side of the rea
r
of the base. Grasp the handle on the rear vertical support and slowly lift backstop into playing position.
CAUTION – WHEN RAISING THIS BACKSTOP INTO THE PLAYING POSITION, OR LOWERING THIS BACKSTOP
INTO THE STORAGE POSITION, OPERATE BACKSTOP SLOWLY TO AVOID TIPPING OR DAMAGE TO THE
STRUCTURE. OPERATE UNIT UP AND DOWN SEVERAL TIMES TO CHECK OPERATION. NEVER MOVE THE
BACKSTOP FROM PLACE TO PLACE UNLESS THE BACKSTOP IS IN THE LOCKED-DOWN STORAGE
POSITION!
3. With the backstop locked in the down or folded position, roll the backstop into the approximate playing position.
4. Raise the backstop to the playing position and align the face of the backboard parallel to and 4'-0" in from the inside
edge of the 2" wide court line.
5. Lower front leveling feet when the backstop is properly positioned, to prevent it from rolling on the floor.
6. Using a stepladder, lay a level vertically on the face of the backboard. Shift the clamp assembly at the bottom end o
f
the swaybraces forward or backward as required, to properly plumb the backboard. Tighten all hardware at both ends
of swaybraces securely, to hold backboard in position.

3-POINT ARC
LOCATING PORTABLE BACKSTOPS ON PLAYING FLOOR
63"
48" 15"
LOCATE NAIL HOLE IN FLOOR,
LOCATED ON CENTERLINE OF COURT,
63" IN FROM THE END BOUNDARY LINE
19'-9" - High School
20'-9" - NCAA
22'-2" - INTERNATIONAL (FIBA)
23'-9" - NBA
TO PROPERLY LOCATE A PORTABLE UNIT ON THE PLAYING FLOOR,
DROP A PLUMB LINE FROM THE EXACT CENTER OF THE GOAL AND
POSITION UNIT TO ALIGN WITH NAIL HOLE ON FLOOR. SHIFT BASE
FROM SIDE TO SIDE AS REQUIRED TO CENTER ON COURT.
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup

Loosen hardware only enough to allow
bearing assemblies to be shifted.
DO
NOT REMOVE HARDWARE
.
Retighten all hardware after
adjustments have been made.
Rear
Mast
To raise goal height, shift
rear bearing assemblies
backward as required.
To lower goal height, shift
rear bearing assemblies
forward as required.
BACKSTOP MUST BE LOCKED IN
THE TRANSPORT / STORAGE
POSITION AS SHOWN, BEFORE
MAKING ANY ADJUSTMENTS TO
GOAL HEIGHT
If additional goal height
adjustments need to be
made, the rear bearing
assemblies can be shifted
as shown.
ADJUSTMENT OF GOAL HEIGHT
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
With the backstop in the playing position, the goal should be 10'-0" +/- 1/8" above the playing surface. If adjustments t
o
the goal height are necessary (goal is too low or too high), proceed according to the steps and details below. NOTE
–
THE BACKSTOP MUST BE LOCKED IN THE TRANSPORT / STORAGE POSITION BEFORE ANY ADJUSTMENT
S
ARE MADE.
9. Begin by making adjustments at the REAR bearing assemblies first (at the lower end of the rear mast).
See detail below. To raise the goal height, the rear bearing assemblies must be shifted backward. To lowe
r
the goal height, the rear bearing assemblies must be shifted forward. Loosen the hardware only enough to
allow the bearing assemblies to be shifted. DO NOT REMOVE THIS HARDWARE. Shift both bearing
assemblies as required, then retighten the hardware. Unlock the backstop, raise it to the playing position, and
check the goal height. Repeat this process until the 10’-0” +/- goal height is achieved. If necessary, the front
bearing assemblies can be adjust forward and backward using the same process. When all adjustments are
completed, make sure the hardware that secures the bearing assemblies to the base has been securely
retightened. See detail below.
10. If after performing the above procedure, the goal height is still too high or too low, proceed to Step 3 on
the next page.

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
4
SET SCREW
BUSHING
LEVELLING FEET RAISED
AND LOWERED USING
3/4" WRENCH (PROVIDED)
DETAIL "E"
11. If necessary, additional adjustments can be made at the front leveling feet (#4). Loosen the set screw holding the
bushing in place; refer to Detail “E” below. Raise or lower leveling feet equally until the 10’-0” +/- goal height is achieved.
With the goal height set, lower bushings down acme rod until they bottom out on the mounting bracket. Tighten set screws
to lock bushings in place. Once this has been done, levelling feet can be raised and lowered repeatedly and the 10’-0”
playing height will consistently be reached by lowering the levelling feet until the bushing bottoms out on the mounting
bracket. There is no need to re-set the bushing height unless it is determined the unit is no longer at 10’-0”, in which case
the bushing may have slipped over time. Leveling feet should always be lowered to the court before any use of the
backstop. After use, raise the levelling feet high enough that they will clear any obstacles when backstop is rolled to
storage location.

5
BASE FRAME PLATE
DETAIL "F"
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
Floor Anchor
(Anchor # 00244000 shown)
12. Before use of the portable backstop, ensure the tie down knobs (#5) are engaged in the floor anchors (see Detail “F”).
Position the portable such that the thru holes at the back of the base frame line up with the floor anchors in the playing
surface. Place tie down knob through the base frame plate and thread into the floor anchor until the handle of the tie down
knob is snug against the base frame plate; do not overtighten.

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Pad Set Assembly
SIDE
EXTENSION
FRONT MAST
CROSSTUBE
7
8
Front Padding:
Set the front padding assembly onto the front mast by resting the side extensions of the front mast pad onto the
front mast crosstube; setting the goal height to the 8' or 9' setting can assist in this process. Attach the front mast
pad to the front mast using four (4) 1/4" x 4" long lag screws and 1/4" flatwashers provided.

Filler Pads:
Attach each of the filler pads to the base frame using two (2) 1/4" x 4" long lag screws and 1/4" flatwashers
provided. Determine the height of these pads by raising the goal to the 10' playing position and lining up the bottom
face of the filler pads with the bottom face of the lower front pad.
9
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Pad Set Assembly

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Pad Set Assembly
HDWE060320E0
HDWE061210E0
Base Side Pads:
Start by attaching the z-strips to the sides of the base frame using seven (7) #12 x 7/8" long self drilling, self-tapping
screws provided. The base frame is pre-drilled for ease of installation. Next, install a matching z-strip onto the base
side pads using seven (7) #8 x 5/8" long pan head screws provided. Determine the height of the z-strips to align the
bottom face of the side pads with the bottom face of the front pads; approximate measurements are shown below.
3 1
2" 41 2"

Base Side Pads (continued):
Mount the base side pads onto the base frame by raising the pad above the base-mounted z-strip and lowering the
pad until the z-strip of the pad and base frame interlink. Secure the top of the base side pads using three (3) 1/4" x
3" long lag screws and 1/4" flatwashers provided.
*NOTE: REAR MAST FRAME AND OTHER
COMPONENTS HIDDEN FOR CLARITY
11
10
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Pad Set Assembly

12 1
2"
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Pad Set Assembly
SPRING
COVER
13
12
Ballast and Spring Covers:
Mount the ballast cover to the top ballast plate using the VelcroRstrips provided; the back edge of the ballast cover
should be flush with the rear face of the base frame. Mount the spring cover on the side rails of the base frame as
shown below using the VelcroRstrips provided. After installing the spring cover, slowly lower and raise the unit to
verify the spring cover is not placed in a position that interferes with the articulation of backstop.

Touch up any scratches that may have occured during shipping or assembly with touch up paint
FINAL INSPECTION
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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Assembly & Setup
IMPORTANT – UPON FINAL SET-UP OF THIS BACKSTOP, SHOW THE INDIVIDUAL(S) WHO WILL OPERATE THIS
BACKSTOP HOW TO PROPERLY OPERATE THIS BACKSTOP. READ THE WARNING LABELS TO THEM,
EXPLAINING THE IMPORTANCE OF FOLLOWING SAFE OPERATING PROCEDURES. THIS INSTRUCTION
MANUAL MUST BE GIVEN TO AN OFFICIAL IN CHARGE OF THE FACILITY FOR FUTURE REFERENCE.
THIS BACKSTOP MUST BE OPERATED ONLY BY AUTHORIZED PERSONNEL FAMILIAR WITH THE SAFE
OPERATING INSTRUCTIONS AND PROCEDURES. THIS EQUIPMENT SHOULD BE INSPECTED BEFORE EACH
USE FOR WEAR, LOOSE FITTINGS, DAMAGE AND PROPER STABILITY. CONSULT A TRAINED SERVICE
TECHNICIAN OR THE FACTORY WHEN IN DOUBT.
WARNING
SINCE THE FOLDING ACTION OF THIS BACKSTOP IS SPRING-ASSISTED, A POTENTIAL HAZARD EXISTS IF
PROPER SAFETY PRECAUTIONS ARE NOT FOLLOWED. WHEN REMOVING OR REPLACING THE
BACKBOARD ON THIS BACKSTOP, THE TELESCOPING BRACE / THRU PIN MUST BE LOCKED IN POSITION,
TO PREVENT THE BACKSTOP FROM SUDDENLY SPRINGING TO THE UP POSITION, WHICH COULD RESULT
IN SEVERE INJURIES, OR EVEN DEATH. CONSULT FACTORY WHEN IN DOUBT.

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1135 Portable Basketball Backstop
Installation, Operation, and Maintenance Manual
Operating Procedures
OPERATING PROCEDURES
Roll to the playing position while backstop is in1. the folded and locked position.
Lower front leveling feet to lock backstop in2. place.
Loosen (turn counterclockwise) the pressure lock3. handwheel on the telescoping height adjustment
brace.
Remove the padlock and thru pin in the4. telescoping height adjustment brace tube.
Clear all individuals from the floor area around
5. the backstop. Stand to one side of the backstop,
grasp handle on rear mast, then carefully and
slowly lift upward on handle located near rear of
backstop.
Slowly raise or push backstop to desired goal6. height setting (8', 9', or 10')
Replace thru pin and padlock.7.
Tighten handwheel in telescoping brace8. securely.
For competition use, secure rear of backstop to9. floor with tie-down knob (as specified by the
NCAA rules for competetive use).
TO LOWER BACKSTOP FOR TRANSPORT/ STORAGETO RAISE BACKSTOP TO PLAYING POSITION
Remove tie-down system (if applicable).1.
Loosen (turn counterclockwise) the pressure lock2. handwheel on the telescoping height adjustment
brace.
Remove the padlock, and while grasping the3. side handle on the rear vertical support, remove
the thru pin from the telescoping brace.
Stand to one side, grasp handle on rear mast,4. and slowly lower the backstop to the lowest
down or storage position.
Replace thru pin and padlock in telescoping
5. brace.
Tighten handwheel in telescoping brace6. securely.
Raise front leveling feet7.
Roll backstop to the storage location8.
IMPORTANT
ALWAYS KEEP PADLOCK IN THE LOCKED POSITION ON THE TELESCOPING HEIGHT ADJUSTMENT BRACE
WHILE IN THE PLAYING OR STORAGE POSITIONS, TO PREVENT USE OF THIS BACKSTOP BY
UNAUTHORIZED INDIVIDUALS, WHO ARE NOT FAMILIAR WITH THE SAFE OPERATION OF THE BACKSTOP.
Padloc
k
Pressure Loc
k
Handwheel
Thru Pin