Tuff stuff CDP-300 User manual

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 byTFI Authorized Dealer or a service company
approved by TFI.
3. Provide trained personnel, supervision and correct usage of the equipment.
4. Provide scheduled inspection, maintenance & repairs and must be performed
by TFI Authorized Dealer or a service company approved byTFI.
5. Must use only genuine TuStu replacement parts.
6. Machine must be anchored to a solid and level
surface before use.
CDP-300
Dual Adjustable Pulley System
W/150 lbs Weight Stacks
CDP-300_Rev0
Revision Date 08-06-2014
OWNER’S MANUAL
OWNER’S MANUAL
Maintenance & Assembly Instructions
IMPORTANT: KEEP THIS MANUAL FOR FUTURE REFERENCE
TUFFSTUFF FITNESS INTERNATIONAL

Overhead Specications.................................................................................Page 3
DANGER, WARNING, & CAUTION Labels Information.......................Page 4-7
Anchoring Unit...................................................................................................Page 8
Important Safety Instructions.......................................................................Page 9
Registration, Service & Assembly ............................................................. Page 10
Inspection/Maintenance ............................................................................. Page 11
Cable Inspection............................................................................................. Page 12
Assembly Steps.........................................................................................Page 13-31
Parts List.......................................................................................................Page 32-33
Pre-Assembled Components...............................................................Page 34-38
Notes................................................................................................................... Page 39
WARRANTY ....................................................................................................... Page 40
TuStu Fitness International, Inc. continually engages in research related to product improvements. Please take the time to carefully read through
this owner’s manual thoroughly. Instructions contained in this owner’s manual are not intended to cover all details or variations possible with
equipment, or to cover every contingency that may be met in conjunction with assembly, installation, operation, maintenance or troubleshooting of
the equipment. Even though we have prepared this owner’s 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 owner’s manual, the matter should be directed to Customer Service at TuStu Fitness International, Inc. in Chino, California.
Table of Contents
2CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks
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

L 51” X W 51” X H 83”
PRODUCT WEIGHT 600 lbs.
MAX-LOAD WEIGHT LIMIT 300 lbs.
Overhead Specications
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Carefully read ALL Danger, Warning & Caution labels posted on the machine
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Carefully read ALL Danger, Warning & Caution labels posted on the machine
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Carefully read ALL Danger, Warning & Caution labels posted on the machine
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89919899
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6CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks
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Carefully read ALL Danger, Warning & Caution labels posted on the machine
It is extremely important that the BE ALERT! 87 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 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
101 104 100
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Anchoring Unit
ANCHORING
HOLE
Holes on footplates are provided for anchoring the unit to the floor.
(See anchoring hole locations below)
ANCHORING
HOLE
ANCHORING
HOLES
8CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks
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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. Use this equipment only for the intended use.
6. Keep body, clothing and hair clear from all moving parts. Do not
attempt to free any jammed parts by yourself.
7. 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.
8. 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.
9. Do not use accessories or accessory attachments that are not
recommended by TFI.
10. Make sure selector pin is completely inserted. Use only the selector
pin provided by the manufacturer.
11. Never pin the weights in an elevated position. Do not use the
machine if found in this condition.
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 byTFI Authorized Dealer or
Professional Service Company approved by TFI.
3. Make sure each machine is set up and operated on a solid level
surface. Do not install equipment on an uneven surface.
4. Provide an adequate safety perimeter between the machine,
walls and other equipment to ensure that the facility has proper
clearance for usage and training.
5. Post and disclose all safety, rules and regulations on a bulletin
board easily accessible to users.
6. 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.
7. Perform regular maintenance (see Inspection Label). Pay special
attention to areas most susceptible to wear and tear, including but
not limited to cables, pulleys and rubber grips.
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 genuine Tu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 decals axed to the machine. Replace if
damaged.
13. Do not alter or modify the original manufacturer’s weight stack
with any add-on incremental weights, weight plates or
dumbbells except those with standard factory installed option.
14. Maintain a service contract with a TFI Authorized Dealer or a
Professional Service Company approved by TFI. Keep a service
log of all maintenance and repair activities. NOTICE: It is the sole
responsibility of the owner or facility operator to ensure that regular
maintenance is performed.
Important Safety Instructions
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.
9CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks www.tuffstuffitness.com

Thank you for purchasing the CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks. 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.
Registration, Service & Assembly
Loosely Tighten
70%
100%
Fully Tighten
Loosely Tighten
Loosely tighten all hardware in this step. DO NOT Fully
Tighten. Some component(s) may need pre-assembly
and or alignment during the assembly process.
Fully Tighten
Wrench tighten all hardware in this step.
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 instructed
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 CDP-300 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
assembling the CDP-300. Please do not attempt to complete the assembly
as this could result in equipment failure and serious injuries to the users.
Symbols & Description
Required Tools
The basic tools that you will need to assemble the CDP-300 but are not
limited to:
• 7/16”, 9/16”, 3/4”Combination Wrenches
• RatchetWrench with 7/16”, 9/16”, 3/4”sockets
• Crescent Adjustable Wrench
• Phillips Screwdriver
• Rubber mallet, measuring tape & utility knife
• Super Lube® spray lubricant and grease
• Windex or household glass cleaner
Assembly Requirements
Follow these installation requirements when assembling the CDP-300.
Use the overhead view on the Content Page to layout your oor plan
before assembling.
Set up the CDP-300 on a clean, solid, at surface. A smooth, at surface
under the machine helps keep it level.
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:
http://www.tustutness.com
or mail to address shown below 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 num-
ber 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 International, 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
10 CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks
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Perform regular maintenance (see Inspection Label). Pay special attention to areas most susceptible to wear and tear, including
but not limited to cables, pulleys and rubber grip. TFI recommends you maintain a service contract with a TFI Authorized Dealer or a
Professional Service Company approved by TFI. Keep a service log of all maintenance and repair activities. Extra copies can be downloaded
from our website www.tustutness.com
INSPECTION / MAINTENANCE RECORDS
DATE REPLACEMENT REPAIRS INSPECTED BY
WARRANTY REPAIRS
DATE REPLACEMENT REPAIRS INSPECTED BY
Inspection/Maintenance
11CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks www.tuffstuffitness.com

Cable Inspection
WARNING:
THE FOLLOWING CONDITIONS MAY INDICATE A WORN CABLE. REPLACE IMMEDIATELY.
IMPORTANT NOTE:
DAMAGED OR WORNED CABLE (AS SHOWN ABOVE) MAY DAMAGE THE PULLEY(S). YOU MUST INSPECT
THE PULLEYS AT THIS TIME FOR WEAR AND TEAR. REPLACE IF NEEDED.
“NECKING”, STRECHED CABLE COVERING
A TEAR IN THE CABLE COVER
CABLE END SLIPPING OUT
A CRACK IN THE CABLE COVER
A BREAK ON THE CABLE
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Step 1
Step 1 Assembly List
Item Qty. Description
20 2 BLACK NYLON PULLEY WIDE GROOVE 3/8 X 1 X 3 1/2
25 4 FLANGED SPACER Z/P 3/8 X 16.5MM
31 2 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 2 9/16
44 2 NYLON INSERT THIN PATTERN LOCK NUT Z/P 3/8-16
*2 1 BASE FRAME, LEFT SIDE ASSEMBLY
*3 1 BASE FRAME, RIGHT SIDE ASSEMBLY
100%
Fully Tighten
Wrench tighten all hardware in this step.
13CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks www.tuffstuffitness.com

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Step 2
Step 2 Assembly List
Item Qty. Description
29 2 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 1
34 1 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 3
39 2 SPLIT LOCK WASHER Z/P 3/8"
43 4 FLAT WASHER SAE Z/P 3/8"
44 1 NYLON INSERT THIN PATTERN LOCK NUT Z/P 3/8-16
*1 1 REAR UPRIGHT ASSEMBLY
*2 1 BASE FRAME, LEFT SIDE ASSEMBLY
*3 1 BASE FRAME, RIGHT SIDE ASSEMBLY
Note:
It is strongly recommended that two
people participate in this assembly step.
Loosely Tighten
70%
Loosely tighten all hardware in this step.
DO NOT FullyTighten. Some component(s)
may need pre-assembly and or alignment
during the assembly process.
14 CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks
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 
 
Step 3
Step 3 Assembly List
Item Qty. Description
4 2 SELECTOR POST
*13 1 CARRIAGE RT
*14 1 CARRIAGE LT
Note:
Position reference numbers
facing toward the inside of
the unit.
Note:
It is strongly recommended that two
people participate in this assembly step.
15CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks www.tuffstuffitness.com

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 
Note:
It is strongly recommended that two
people participate in this assembly step.
Loosely Tighten
70%
Loosely tighten all hardware in this step.
DO NOT FullyTighten. Some component(s)
may need pre-assembly and or alignment
during the assembly process.
Step 4 Step 4 Assembly List
Item Qty. Description
4 2 SELECTOR POST
26 2 NYLON SPACER 3/8 X 7/8 X 3/8
31 2 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 2 9/16
34 2 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 3
43 8 FLAT WASHER SAE Z/P 3/8"
44 4 NYLON INSERT THIN PATTERN LOCK NUT Z/P 3/8-16
Note:
Position reference numbers
facing toward the inside of
the unit.
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20
44
43
43
31
*5
40
38
45
42
45
*7
*7
42
45
45
38
40
20
31
43
43
44
*6
Loosely Tighten
70%
Loosely tighten all hardware in this step.
DO NOT FullyTighten. Some component(s)
may need pre-assembly and or alignment
during the assembly process.
Step 5
Step 5 Assembly List
Item Qty. Description
20 2 BLACK NYLON PULLEY WIDE GROOVE 3/8 X 1 X 3 1/2
31 2 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 2 9/16
38 2 SPLIT LOCK WASHER Z/P 1/2"
40 2 ARC WASHER SAE Z/P 1/2"
42 2 FLAT WASHER SAE Z/P 1/2"
43 4 FLAT WASHER SAE Z/P 3/8"
44 2 NYLON INSERT THIN PATTERN LOCK NUT Z/P 3/8-16
45 4 FINISHED HEX NUT Z/P 1/2-13
*5 1 TOP FRAME, LEFT SIDE ASSEMBLY
*6 1 TOP FRAME, RIGHT SIDE ASSEMBLY
*7 2 ADJUSTABLE PULLEY BRACKET ASSEMBLY
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Loosely Tighten
70%
Loosely tighten all hardware in this step.
DO NOT FullyTighten. Some component(s)
may need pre-assembly and or alignment
during the assembly process.
Note:
• It is strongly recommended that two people
participate in this assembly step.
• Some parts have been removed for Clarity.
Step 6
Step 6 Assembly List
Item Qty. Description
30 4 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 1 3/4
36 2 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 4
43 12 FLAT WASHER SAE Z/P 3/8"
44 6 NYLON INSERT THIN PATTERN LOCK NUT Z/P 3/8-16
*5 1 TOP FRAME, LEFT SIDE ASSEMBLY
*6 1 TOP FRAME, RIGHT SIDE ASSEMBLY
18 CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks
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
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 

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
Loosely Tighten
70%
Loosely tighten all hardware in this step.
DO NOT FullyTighten. Some component(s)
may need pre-assembly and or alignment
during the assembly process.
Note:
• It is strongly recommended that two people
participate in this assembly step.
• Some parts have been removed for Clarity.
Step 7
Step 7 Assembly List
Item Qty. Description
37 4 HEX HEAD CAP SCREW GR-5 Z/P 1/2-13 X 1 1/2
38 4 SPLIT LOCK WASHER Z/P 1/2"
42 4 FLAT WASHER SAE Z/P 1/2"
*8 1 CHIN UP CROSS BRACE ASSEMBLY
19CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks www.tuffstuffitness.com

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Step 8 (Standard 150 lbs Weight Stacks)
Step 8 150 lbs Wt Stacks Assembly List
Item Qty. Description
10 4 GUIDE ROD
17 8 FLAT WASHER Z/P 3/4 X 2
18 4 WEIGHT STACK SPACER 1 1/4 RD X 5
19 4 RUBBER DONUT 3/4 X 2 1/2
33 4 HEX HEAD CAP SCREW GR-5 Z/P 3/8-16 X 2 3/4
39 4 SPLIT LOCK WASHER Z/P 3/8"
43 4 FLAT WASHER SAE Z/P 3/8"
*15 2 10 LB TOP PLATE W/ADJ SLTR BAR 19 BLK WTS ASSY
*51 28 10 LB STEEL WEIGHT PLATE BLK 4 9/16 X 9 7/16 ASM
Note:
Threaded Sockets toward the top of the unit.
100%
Fully Tighten
Wrench tighten all hardware in this step.
Note:
• It is strongly recommended that two people
participate in this assembly step.
• Some parts have been removed for Clarity.
20 CDP-300 Dual Adjustable Pulley System W/150 lbs Weight Stacks
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