Tuff stuff PXLS-7950 User manual

OWNER’S MANUAL
Maintenance & Assembly Instructions
PXLS-7950
Super Rack ( Power Rack + Half Rack )
PXLS-7950_Rev1
Revision Date 06-23-2015
IMPORTANT: KEEPTHIS MANUAL FOR FUTURE REFERENCE
NOTICE
It is the Purchaser’s/Owner’s obligation:
1. To disclose and post all Rules & Regulations, Danger, Warning and Caution
labels axed on the machine to their customers/users.
2. Equipment to be installed byTuStu Authorized Dealer or a service
company approved by TuStu.
3. Provide trained personnel, supervision and correct usage of the equipment.
4. Provide scheduled inspection, maintenance & repairs and must be performed
by TuStu Authorized Dealer or a service company approved by TuStu.
5. Must use only genuine TuStu replacement parts.
6. Machine must be anchored to a solid and level surface.

2PXLS-7950 Super Rack ( Power Rack + Half Rack )
TuStu Fitness Equipment Inc. continually engages in research related to product improvements. Please take the time to carefully read through this manual thoroughly. Instructions contained in this
manual are not intended to cover all details or variations possible with this equipment, or to cover every contingency that may be met in conjunction with assembly, installation, operation, mainte-
nance or troubleshooting of the equipment. Eventhough we have prepared this manual with extreme care, neither the manufacturer nor the author can accept responsibility for any errors in,
or omission from, the information given. Should additional information be required, or should situations arise that are not covered by this manual, the matter should be directed to Customer Service
atTuStu Fitness Equipment Inc. in Chino, California.
Table of Contents
DANGER, WARNING, & CAUTION Labels Information���������������������Pages 3-6
Anchoring Unit���������������������������������������������������������������������������������������������������Page 7
Important Safety Instructions�����������������������������������������������������������������������Page 8
Registration, Service & Assembly ����������������������������������������������������������������Page 9
Inspection / Maintenance ��������������������������������������������������������������������������� Page 10
Assembly Step 1���������������������������������������������������������������������������������������������� Page 11
Assembly Step 2���������������������������������������������������������������������������������������������� Page 12
Assembly Step 3���������������������������������������������������������������������������������������������� Page 13
Assembly Step 4���������������������������������������������������������������������������������������������� Page 14
Assembly Step 5���������������������������������������������������������������������������������������������� Page 15
Assembly Step 6���������������������������������������������������������������������������������������������� Page 16
Assembly Step 7���������������������������������������������������������������������������������������������� Page 17
Assembly Step 8���������������������������������������������������������������������������������������������� Page 18
Assembly Step 9���������������������������������������������������������������������������������������������� Page 19
Exploded View Diagram�������������������������������������������������������������������������Page 20-21
Parts List�������������������������������������������������������������������������������������������������������Page 22-23
WARRANTY ������������������������������������������������������������������������������������������������������� Page 24
L 117 3/4” x W 65 1/4” x H 97 1/4”
117 3/4"
65 1/4"

3PXLS-7950 Super Rack ( Power Rack + Half Rack )
Carefully read ALL Danger, Warning & Caution labels posted on the machine
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TUFFSTUFF
SER# 0000000

4PXLS-7950 Super Rack ( Power Rack + Half Rack )
It is extremely important that the Facility Sign shown to the left be
installed in plain view of the unit�
You should have received it along with this Owners Manual� If you did not
receive this Facility Sign with your order, you can obtain one at no cost to
you from TuStu Fitness by contacting our service department at:
1 [phone]
service@tustu�net
service1@tustu�net
Carefully read ALL Danger, Warning & Caution labels posted on the machine
56 5958
53 5472
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60
®
BE ALERT!
THE FITNESS EQUIPMENT IN THIS
FACILITY PRESENTS HAZARDS
WHICH, IF NOT AVOIDED, COULD
CAUSE SERIOUS INJURY OR DEATH.
Prior to using the equipment, READ the
warning labels and instruction placards
affixed to each machine.
If you are unsure on how to use a machine,
seek the assistance of our floor personnel.
We will be happy to instruct you on how to
use the equipment properly.
Immediately report any piece of equipment
that is not functioning properly to our floor
personnel so that it may be evaluated and
service promptly.
DO NOT ATTEMPT to use or fix any piece of
equipment that is not functioning properly.
TUFFSTUFF FITNESS EQUIPMENT INC. CHINO, CA 91710ASTM F1749-96
BNH3002
71

5PXLS-7950 Super Rack ( Power Rack + Half Rack )
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6PXLS-7950 Super Rack ( Power Rack + Half Rack )
Carefully read ALL Danger, Warning & Caution labels posted on the machine
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7PXLS-7950 Super Rack ( Power Rack + Half Rack )
Anchoring of equipment must be completed at time of installation and inspected prior to use.
Failure to anchor the machine to the oor could cause the machine to tip or fall over due to incorrect usage and
misuse, and could result in serious injury or death�
Holes on footplates are provided for anchoring the unit to the oor� (See anchoring hole locations below)
9/16” Diameter
Anchoring Hole
9/16” Diameter
Anchoring Hole
Anchoring Unit

8PXLS-7950 Super Rack ( Power Rack + Half Rack )
Important Safety Instructions
It is the responsibility of the facility owner and/or owner of the equipment to review the Owner’s Manual with their facility personnel and
understand all Danger, Warning and Caution labels axed on the machine. It is the responsibility of the oor personnel to instruct users
on proper operation of the equipment and review all danger, warning and caution labels.
SERIOUS INJURY OR DEATH CAN OCCUR
IF THESE SAFETY PRECAUTIONS ARE NOT OBSERVED:
1. Obtain a medical exam before beginning any exercise program.
2. Read and understand Owner’s Manual and all Danger, Warning
and Caution labels before using this equipment. If you still need
help, seek assistance from oor personnel.
3. Inspect the equipment before each use for wear and tear, loose
ttings, worn or frayed cables and frame welds. DO NOT USE if it
appears to be inoperable or damaged.
4. Stop exercising if you feel faint or dizzy. Consult a physician if you
are experiencing pain.
5. Keep body, clothing and hair clear from all moving parts. Do not
attempt to free any jammed parts by yourself.
6. Always warm-up before and cool-down after weight training.
Warm-up for 10-15 minutes with stretching and cardiovascular
exercises. Cool-down should include light stretching exercises for
5-15 minutes.
7. Never hold your breath – will limit the ow of oxygen to your brain
and may cause dizziness.The most often used breathing pattern is
inhaling during least resistance and exhaling during maximum
resistance.
8. Do not use accessories or accessory attachments that are not
recommended by TuStu.
9. Do not use the Safety Spotters for racking the bar. Always use the
Bar Catches.
10. Make sure adjustment pull-pins and Swing Lock J-Hooks are
completely inserted and fully engaged before each use.
Facility Safety Guidelines and Practices
1. Read and understand the Owner’s Manual before assembling,
servicing or using the equipment.
2. Equipment to be installed by TuStu Authorized Dealer or
Professional Service Company approved by TuStu.
3. Make sure each machine is set up and operated on a solid level
surface. Do not install equipment on an uneven surface.
4. Anchoring of equipment must be completed at time of
installation and inspected prior to use. Failure to anchor the
machine to the oor could cause the machine to tip or fall over
due to incorrect usage and misuse, and could result in serious
injury or death.
DANGER: indicates an imminently hazardous situation which, if not
avoided, will result in death or serious injury.
WARNING: indicates a potentially hazardous situation which, if not
avoided, will result in death or serious injury.
CAUTION: indicates a hazardous situation which, if not avoided, could
result in minor or moderate injury.
5. Provide an adequate safety perimeter between the machine,
walls and other equipment to ensure that the facility has proper
clearance for usage and training.
6. Post and disclose all safety, rules and regulations on a bulletin
board easily accessible to users.
7. Perform regular maintenance (see Inspection Label). Pay special
attention to areas most susceptible to wear and tear.
8. Do not lean against or pull on the framework, weight stack or
any component at all times.
9. Children must not be allowed near the equipment.Teenager must
be supervised.
10. Replace immediately all parts at rst sign of wear or damage. If
unable to replace worn or damaged components/parts, remove
machine from service until the repair is made.
11. Use only genuineTuStu replacement parts. Failure to do so will
void warranty and could result in serious injury or death to the users.
12. Do not remove any LABELs axed to the machine. Replace if
damaged.
13. Maintain a service contract with a TuStu Authorized Dealer or a
Professional Service Company approved by TuStu. Keep a service
log of all maintenance and repair activities. NOTICE: It is the sole
responsiblity of the owner or facility operator to ensure that regular
maintenance is performed.
MAXIMUM WEIGHT LOAD 900 LBS.
DO NOT exceed the maximum weight capacity. Failure to comply
could result in serious injury or death.

9PXLS-7950 Super Rack ( Power Rack + Half Rack )
Thank you for purchasing the PXLS-7950 Super Rack ( Power Rack + Half Rack ). This machine is part of the TuStu line of quality strength
training equipment. To maximize your use of the equipment, please study the Owner’s Manual thoroughly.
Required Tools
The basic tools that you will need to assemble the PXLS-7950 but are not
limited to:
• 7/16”, 3/4”Combination Wrenches
• RatchetWrench with 7/16”, 3/4”sockets
• Two Strong Step Ladders
• Rubber mallet, measuring tape & utility knife
• Windex or household glass cleaner
Assembly Requirements
Follow these installation requirements when assemblying the PXLS-7950.
Use the overhead view on the Content Page to layout your oor plan
before assemblying.
Set up the PXLS-7950 on a clean, solid, at surface. A smooth, at surface
under the machine helps keep it level.
Allow ample space around the machine for safe unrestricted use and
easier access.
Insert all bolts in the same direction. For aesthetic appearance, insert all
bolts in the same direction unless specied (in text or illustration) to do
otherwise.
Leave room for adjustments. Do not fully tighten fasteners until in-
structed in the assembly steps to do so (to prevent any diculty with
alignment of parts during the assembly process). When not instructed,
tighten fasteners such as bolts, nuts and screws so the unit is stable, but
leave room for adjustments.
Assembly Tips
Read all“Notes”on each page before beginning each step.
While you may be able to assemble the PXLS-7950 using the illustrations
only, IMPORTANT safety notes and other tips are included in the text.
Some pieces may have extra holes that you will not use. Use only those
holes indicated in the instructions and illustration.
NOTE: With so many assembled parts, proper alignment and adjustment
is critical.While tightening the nuts and bolts, be sure to leave room for
nal adjustments.
CAUTION: Obtain assistance fromTuStu if you have diculty
assemblying the PXLS-7950. Please do not attempt to complete the
assembly as this could result in equipment failure and serious injuries to
the users.
Symbols & Description
Registration
To avoid unnecessary delays on warranty parts and to insure that a
permanent record of your purchase is on le with our company, be
sure to register online at www.tustutness.com within 10 days
of purchase.
Obtaining Service
Please use this Owner’s Manual as your guide to all parts included in
your shipment. When ordering parts, you must specify the part number
and description from this manual. Use only genuine TuStu
replacement parts when servicing the equipment. Failure to do
so will void warranty and could result in serious injury or death.
For information about product operation or service:
Phone: [phone] Toll Free 888-884-8275
Fax: [phone]
E-mail: service@tustu.net or service1@tustu.net
Hours: M–F 8:00 – 4:30 PST
Or write to: TuStu Fitness Equipment Inc.
Customer Service
13971 Norton Avenue, Chino, CA 91710
Retain this Owner’s Manual for future reference when ordering
service or parts. To assist you better, please be prepared to
provide the following information:
1. Model Number 2. Place of Purchase
3. Serial Number 4. Part # and Description
Loosely Fasten
Finger tighten all hardware in this step. DO NOT wrench tighten.
Some component(s) may need pre-assembly and alignment during
the assembly process.
Fully Fasten
Wrench tighten all hardware in this step.
Registration, Service & Assembly

10 PXLS-7950 Super Rack ( Power Rack + Half Rack )
Perform regular maintenance (see Inspection Label). Pay special attention to areas most susceptible to wear and tear.
TuStu recommends you maintain a service contract with a TuStu Authorized Dealer or a Professional Service Company approved by
TuStu. Keep a service log of all maintenance and repair activities. Extra copies can be downloaded from our website.
Inspection / Maintenance
INSPECTION / MAINTENANCE RECORDS
DATE REPLACEMENT REPAIRS INSPECTED BY
WARRANTY REPAIRS
DATE REPLACEMENT REPAIRS INSPECTED BY

11PXLS-7950 Super Rack ( Power Rack + Half Rack )
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Step 1 Assembly List
Item # Description Qty.
2 BOTTOM CONNECTOR 43” 1
3 BOTTOM SIDE FRAME 44 3/4” LT 1
4 BOTTOM SIDE FRAME 44 3/4” RT 1
5 BOTTOM SIDE FRAME 69” LT 1
6 BOTTOM SIDE FRAME 69” RT 1
25 ALUMINUM INSERT CAP 2 X 3 4
33 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 4 1/2 4
35 HEX HEAD CAP SCREW GR-5 Z/P 1/4-20 X 3/8 4
37 FLAT WASHER Z/P 1/2 X 1 3/4 X 3/16 4
47 SPLIT LOCK WASHER Z/P 1/2” 4
Assembly Step 1
IT IS RECOMMENDED TO HAVE ANOTHER
PERSON ASSIST YOU WITH THE INSTALLATION OF THIS UNIT.
Step 1 Assembled View
Fully Fasten
Wrench tighten all hardware in this step.

12 PXLS-7950 Super Rack ( Power Rack + Half Rack )
Assembly Step 2
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Step 2 Assembled View
Step 2 Assembly List
Item # Description Qty.
10 OLYMPIC ADAPTER 1 X 8 (1 3/4 AXLE) 12
24 UPRIGHT, WEIGHT HOLDER 2
25 ALUMINUM INSERT CAP 2 X 3 2
30 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 1 1/4 16
35 HEX HEAD CAP SCREW GR-5 Z/P 1/4-20 X 3/8 2
38 FLAT WASHER SAE Z/P 1/2” 20
39 NYLON INSERT THIN LOCK NUT Z/P 1/2-13 2
45 RUBBER WASHER 1 7/8 ID X 4 1/4 OD X 9/16 TK 12
47 SPLIT LOCK WASHER Z/P 1/2” 16
74 OLYMPIC BAR STORAGE HOOK (PXLS) 2
75 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 2 3/4 2
Fully Fasten
Wrench tighten all hardware in this step.

13PXLS-7950 Super Rack ( Power Rack + Half Rack )
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Assembly Step 3
Step 3 Assembled View Step 3 Assembly List
Item # Description Qty.
21 UPRIGHT, FRONT 2
22 UPRIGHT, REAR 2
23 UPRIGHT, SLANTED 5 DEG 2
30 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 1 1/4 12
38 FLAT WASHER SAE Z/P 1/2” 12
47 SPLIT LOCK WASHER Z/P 1/2” 12
Loosely Fasten
Finger tighten all hardware in this step.
DO NOT wrench tighten. Some component(s)
may need pre-assembly and alignment during
the assembly process.
Note:
L Numbers facing towards the
inside of the Unit.
Note:
Label Numbers facing
towards the inside of the
Unit.
Note:
Some parts have been removed for Clarity.

14 PXLS-7950 Super Rack ( Power Rack + Half Rack )
Assembly Step 4
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Step 4 Assembly List
Item # Description Qty.
1 BAR-CATCH, SINGLE HOOK 4
7 SAFETY BAR SPOTTER 43” 2
14 SAFETY BAR SPOTTER LT 1
15 SAFETY BAR SPOTTER RT 1
Step 4 Assembled View
Note:
Label facing towards the inside of the Unit.
Note:
Labels facing towards the inside of the Unit.
Note:
Some parts have been removed for Clarity.

15PXLS-7950 Super Rack ( Power Rack + Half Rack )
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Assembly Step 5
Step 5 Assembly List
Item # Description Qty.
26 ALUMINUM INSERT CAP 3 SQ X .188 6
35 HEX HEAD CAP SCREW GR-5 Z/P 1/4-20 X 3/8 6
Step 5 Assembled View
Note:
Some parts have been removed for Clarity.
Fully Fasten
Wrench tighten all hardware in this step.

16 PXLS-7950 Super Rack ( Power Rack + Half Rack )
Assembly Step 6
Step 6 Assembled View
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Note:
Some parts have been removed for Clarity.
Step 6 Assembly List
Item # Description Qty.
19 TOP CROSS BRACE 43” 1
20 TOP CROSS BRACE 43” W/HANDLES 1
33 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 4 1/2 8
37 FLAT WASHER Z/P 1/2 X 1 3/4 X 3/16 8
38 FLAT WASHER SAE Z/P 1/2” 8
42 NYLON INSERT LOCK NUT Z/P 1/2-13 8
Fully Fasten
Wrench tighten all hardware in this step.

17PXLS-7950 Super Rack ( Power Rack + Half Rack )
Assembly Step 7
Step 7 Assembled View
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37
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33
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Note:
Some parts have been removed for Clarity.
Step 7 Assembly List
Item # Description Qty.
18 TOP CHIN-UP BRACE 43” W/KNURLING 1
33 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 4 1/2 4
37 FLAT WASHER Z/P 1/2 X 1 3/4 X 3/16 4
38 FLAT WASHER SAE Z/P 1/2” 4
42 NYLON INSERT LOCK NUT Z/P 1/2-13 4
Fully Fasten
Wrench tighten all hardware in this step.

18 PXLS-7950 Super Rack ( Power Rack + Half Rack )
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Assembly Step 8
Step 8 Assembled View
Note:
Some parts have been removed for Clarity.
Step 8 Assembly List
Item # Description Qty.
17 TOP CHIN-UP BRACE 41” W/KNURLING 2
32 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 3 1/2 8
36 FLAT WASHER Z/P 1/2 X 1 1/2 X 3/16 4
37 FLAT WASHER Z/P 1/2 X 1 3/4 X 3/16 4
38 FLAT WASHER SAE Z/P 1/2” 8
42 NYLON INSERT LOCK NUT Z/P 1/2-13 8
Loosely Fasten
Finger tighten all hardware in this step.
DO NOT wrench tighten. Some component(s)
may need pre-assembly and alignment during
the assembly process.

19PXLS-7950 Super Rack ( Power Rack + Half Rack )
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Assembly Step 9
Fully Fasten
Proceed to align and fully fasten this
hardware assembly and all of the previous
assemblies that were left loosely fastened.
Step 9 Assembled View
Note:
Some parts have been removed for Clarity.
Step 9 Assembly List
Item # Description Qty.
8 CROSS BRACE 14” 2
9 CROSS BRACE, SLANTED PLATE 2
33 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 4 1/2 8
34 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 4 3/4 4
37 FLAT WASHER Z/P 1/2 X 1 3/4 X 3/16 8
38 FLAT WASHER SAE Z/P 1/2” 16
42 NYLON INSERT LOCK NUT Z/P 1/2-13 16
MAKE SURE ALL FASTENERS ARE
TIGHT AND COMPONENTS ARE PROPERLY ASSEMBLED.

20 PXLS-7950 Super Rack ( Power Rack + Half Rack )
Exploded View Diagram
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