Assembly and Maintenance Guide
S3.25
Strength-Training
Fitness Equipment
S3.25 Assembly and Maintenance Guide
page 2
IMPORTANT SAFETY INSTRUCTIONS
Important Safety Instructions
Important Safety Instructions
Before beginning any fitness program, you should
obtain a complete physical examination from your
physician.
Il est conseillé de subir un examen médical complet
avant d’entreprendre tout programme d’exercise. Si
vous avez des étourdissements ou des faiblesses,
arrêtez les exercices immédiatement.
When using exercise equipment, you should always
take basic precautions, including the following:
• Read all instructions before using the S3.25
equipment. These instructions are written to
ensure your safety and to protect the unit.
• Do not allow children on or near the equipment.
• Use the equipment only for its intended purpose
as described in this guide. Do not use accessory
attachments that are not recommended by the
manufacturer: such attachments might cause
injuries.
• Wear proper exercise clothing and shoes for your
workout—no loose clothing.
• Use care when getting on or off the unit.
• Do not overexert yourself or work to
exhaustion.
• If you feel any pain or abnormal symptoms,
stop your workout immediately and consult
your physician.
• Never operate the unit when it has been dropped or
damaged. Return the equipment to a service center
for examination and repair.
• Never drop or insert objects into any opening in the
equipment. Keep hands away from moving parts.
• Always check the unit and its cables before each
use. Make sure that all fasteners and cables are
secure and in good working condition.
• Do not use the equipment outdoors.
Personal Safety During Assembly
• It is strongly recommended that a qualified dealer
assemble the equipment.
Assistance is required.
• Read each step in the assembly instructions and
follow the steps in sequence. Do not skip ahead. If
you skip ahead, you may learn later that you have
to disassemble components and that you may
have damaged the equipment.
• Assemble and operate the S3.25 on a solid, level
surface. Locate the unit a few feet from walls or
furniture to provide easy access.
The S3.25 is designed for your enjoyment. By following
these precautions and using common sense, you will
have many safe and pleasurable hours of healthful
exercise with your Precor equipment.
Obtaining Service
Do not attempt to service the S3.25 yourself
except for the maintenance tasks described
in this guide. This unit does not contain any
user-serviceable parts.
For information about product operation or
service, check out the Precor web site at
www.precor.com or contact an authorized
Precor dealer or a Precor factory-authorized
service company. To locate the dealer or service
person nearest you, call 1-800-347-4404.
If you call or e-mail Customer Support, have
the serial number and part numbers available.
You can find the serial number printed on a
label on the back of the two braces on the
base of the Main Upright. For future
reference, write the serial number in the
space below.
Serial number: _____________
S3.25 Assembly and Maintenance Guide
page 3
Table of Contents
Table of Contents
1
2
3
Important Safety Instructions ....................................................................... 2
Personal Safety During Assembly ............................................................................................ 2
Obtaining Service ..................................................................................................................... 2
Before You Begin ........................................................................................... 5
Unpacking the Equipment ........................................................................................................ 5
Optional Equipment .................................................................................................................. 5
Preparations for Assembly ........................................................................... 6
Required Tools .......................................................................................................................... 6
Installation Requirements ......................................................................................................... 6
Assembly Tips ......................................................................................................................... 6
Assembly Instructions .................................................................................. 7
Open Box 1 .............................................................................................................................. 8
1. Attach Rear Upright to Main Upright .............................................................................. 9
2. Attach Chest Press Base .............................................................................................. 10
Open Box 2 .............................................................................................................................. 11
3. Assemble Leg Curl Seat Extension ............................................................................... 12
4. Attach Rotating Arm and Handles.................................................................................. 13
5. Attach Roller Pads ......................................................................................................... 14
6. Assemble Leg Curl Seat................................................................................................ 15
Open Box 3 .............................................................................................................................. 17
7. Assemble Chest Press Seat ......................................................................................... 18
8. Attach Press Arm Assembly ......................................................................................... 19
9. Attach Handlebars ......................................................................................................... 20
10. Assemble Chest Press Seat ......................................................................................... 21
S3.25 Assembly and Maintenance Guide
page 4
Table of Contents
Open Box 4 .............................................................................................................................. 22
11. Assemble Weight Stack ................................................................................................ 23
12. Feed Upper Cable .......................................................................................................... 24
13. Attach Lat Bar Holders .................................................................................................. 25
14. Feed Cable From Cable Tree .......................................................................................... 26
15. Attach Leg Curl Cables to Lower Pulley Bracket ............................................................ 29
16. Attach Leg Curl Cables to Seat Upright ......................................................................... 30
17. Feed Top Cable 44376-102 ............................................................................................. 31
18. Feed Bottom Cable 44375-103 ...................................................................................... 32
19. Attach Surgical Tubing to Top Beam ............................................................................... 33
20. Attach Leg Curl Cables to Cable Tree............................................................................. 34
21. Attach Accessories ....................................................................................................... 35
22. Attach Shrouds ............................................................................................................. 36
Adjustments and Maintenance ..................................................................... 37
1. Cable Adjustments .............................................................................................................37
2. Selector Stem Adjustments ................................................................................................ 38
Forward Angle Adjustment .................................................................................................. 38
Backward Angle Adjustment ............................................................................................... 39
Side-to-Side Vertical Adjustment ......................................................................................... 40
3. Maintenance ....................................................................................................................... 40
Warranty Registration ............................................................................................................... 41
Warranty Card and Specifications................................................................................ Back cover
4
S3.25 Assembly and Maintenance Guide
page 5
1
Before You Begin
Before You Begin
Thank you for purchasing the S3.25. This unit is part
of the Pacific Fitness line of quality strength training
machines, which let you target specific muscle groups
to achieve better muscle tone and overall body
conditioning. To maximize your use of the equipment,
please study this guide thoroughly.
Unpacking the Equipment
The S3.25 is carefully tested and inspected before
shipment. Pacific Fitness ships the unit in several
pieces that require assembly. Ask for assistance during
the assembly process.
• Review the
Installation Requirements
found on the
next page.
• When instructed to open a box, carefully unpack
the pieces and lay them on the floor near the place
where you plan to use the equipment.
Be careful to open boxes and assemble components in
the sequence presented in this guide.
If any items are missing, contact the dealer from whom
you purchased the unit or call 1-800-347-4404 for the
dealer nearest you.
Optional Equipment
Optional equipment that you can purchase through
your dealer includes the 250-lb Weight Stack and the
Leg Press.
Note: If you have also purchased the Leg Press
Option and are assembling it simultaneously, specific
directions are included to reduce your setup time.
S3.25 Assembly and Maintenance Guide
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2
Preparations
Preparations
CAUTION: To set up this unit, you will need
assistance. Do not attempt assembly by yourself.
You must review and follow the instructions in this
guide. If you do not assemble and use the S3.25
according to these guidelines, you could void the
Pacific Fitness limited warranty (see back cover).
Required Tools
Tools that you must obtain before assembling the
unit include:
❏ ⁹⁄₁₆-inch socket wrench
❏ ¾-inch socket wrench
❏ ⁹⁄₁₆-inch box-end wrench
❏ ¾-inch box-end wrench
❏ Standard set of metric Allen wrenches
❏ Two adjustable pliers or crescent wrenches
❏ Measuring tape
❏ Wire tie cutter (cuts plastic tie wraps)
❏ Rubber mallet
❏ Step stool
Installation Requirements
Follow these installation requirements when
assembling the unit:
• Fill out and mail the limited warranty card.
The warranty card is found on the back cover of
this guide.
• Set up the S3.25 on a solid, flat surface. A
smooth, flat surface under the unit helps keep it
level. A level unit has fewer malfunctions.
• Provide ample space around the machine.
Open space around the machine allows for
easier access.
• Insert all bolts in the same direction. For
aesthetic purposes, insert all the bolts in the
same direction unless specified (in text or
illustrations) to do otherwise.
• Leave room for adjustments. Tighten fasteners
such as bolts, nuts, and screws so the unit is
stable, but leave room for adjustments. Do not fully
tighten fasteners until instructed in the assembly
steps to do so.
Assembly Tips
• Read all caution notes on each page before
completing that step.
• While you may be able to assemble the S3.25
using the illustrations only, important safety notes
and other tips are included in the text.
• A 6-inch scale is provided at the bottom of every
assembly instruction page. Use this scale to
identify the correct size bolts and spacers. The
head of a bolt is not used in measuring the length
of a bolt.
Note: A few of the bolts used to assemble the
S3.25 are longer than 6 inches. You may want to
use a measuring tape to accurately identify the
correct sizes.
To find out the length of a particular bolt, measure
its shank (the long, narrow part beneath the head).
Refer to the following diagram:
Bolt head
Bolt threads
Shank
To determine the
length of a bolt,
measure its shank.
• Some pieces have extra holes that you will not use.
Use only those holes indicated in the instructions
and illustrations.
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
3
Assembly
Instructions
Assembly Instructions
Assembly of the S3.25 takes professional installers
about 1.5 hours to complete. If this is the first time
you have assembled this type of equipment, plan on
significantly more time.
Professional installers are highly recommended!
However, if you acquire the appropriate tools, obtain
assistance, and follow the assembly steps sequentially,
the process will take time, but is fairly easy.
CAUTION: Obtain assistance! Do not attempt to
assemble the S3.25 by yourself. Review the
Installation Requirements
on page 6 before
proceeding with the following steps.
The S3.25 comes in four boxes. (See the diagram at
the right.)
Be careful to open boxes and assemble components in
the sequence presented in this guide.
Note: With so many assembled parts, proper
alignment and adjustment is critical. While tightening
the nuts and bolts, be sure to leave room for
adjustments.
Do not fully tighten bolts until
instructed to do so.
Box 1 - Main Structure
Box 3 - Chest
Press
Box 4 - Shrouds
Box 2 - Leg Curl
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
Open Box 1
Open Box 1
Use tie cutters to open the box.
The illustration shows how the S3.25 will look after you
complete this section.
Note: Some items in these boxes may not be needed
until later in the assembly process.
Important: Only use fasteners in bags labeled S3.25.
Discard all fasteners in bags labeled S3.45.
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
Step 1. Attach Rear Upright to Main Upright
1. Attach Rear Upright to
Main Upright
Begin the assembly by placing the Rear Upright and
Main Upright on the floor.
A. Attach the Rear Upright through the Main Upright
Base to the Main Upright using
two 3¼-inch bolts
four washers
two locknuts
Finger tighten.
B. Attach the Top Beam to the Rear Upright using
one 4-inch bolt
two washers
one locknut
Finger tighten.
C. Attach the Top Beam to the Main Upright using
one 3-inch bolt
two washers
one locknut
Finger tighten.
D. With someone helping you, lift the structure into
position. Place the structure where you intend to
keep it permanently.
2 - 3¼" bolts
4 - washers
2 - locknuts
Main Upright Base
A
Rear Upright
Main Upright
Top Beam
1 - 3" bolt
2 - washers
1 - locknut
C
1 - 4" bolt
2 - washers
1 - locknut
B
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
2. Attach Chest Press Base
A. Attach the Chest Press Base to the Main Upright
using
one 3¼-inch bolt
two washers
one locknut
Finger tighten.
B. Attach the Floor Base to the Chest Press Base
using
two 3-inch bolts
four washers
two locknuts
Finger tighten.
If any parts remain, set them to the side for future
steps.
Step 2. Attach Chest Press Base
1 - 3¼" bolt
2 - washers
1 - locknut
A
Main Upright Base
Chest Press Base
Main Upright
B
2 - 3" bolts
4 - washers
2 - locknuts
Floor Base
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
Open Box 2
Use tie cutters to open the box.
The illustration shows how the S3.25 will look after you
complete this section.
Note: Some items in these boxes may not be needed
until later in the assembly process.
Open Box 2
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
3. Assemble Leg Curl Seat
Extension
A. Use a flathead screwdriver to remove the black
end cap on the Leg Curl Seat Upright.
B. Detach the bolts at the bottom of the Upright Flats.
C. Insert the Leg Curl Seat Extension into the Leg
Curl Seat Upright, using a mallet, if necessary.
Cover the end cap with a piece of scrap wood to
protect the end cap from damage.
D. Attach the Leg Curl Seat Extension, Leg Curl Seat
Upright, and Floor Brace using
four ¾-inch bolts
four washers
Finger tighten.
E. Reattach the Upright Flats using its bolt, washers,
and locknut. Finger tighten.
F. Attach the Seat Extension to the Main Upright
Base using
two 4-inch bolts
four washers
two locknuts
Finger tighten.
G. Attach the Calf Block to the Seat Upright using
one 4¼-inch bolt
two washers
one locknut
H. Wrench tighten all bolts from this step.
Step 3. Assemble Leg Curl Seat Extension
F
2 - 4" bolts
4 - washers
2 - locknuts
D
4 - ¾" bolts
4 - washers
Leg Curl
Seat Upright
Main Upright
Base
B
C
G
1 - 4¼" bolt
2 - washers
1 - locknut
Calf Block
Floor Brace
Floor Brace
Main Upright
Seat Extension
Leg Curl Seat Extension
Leg Curl Seat Upright
E
A
Leg Curl Seat
Extension
Leg Curl Seat
Upright
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
4. Attach Rotating Arm and
Handles
A. Attach the Rotating Arm to the Upright Flats using
two ¾-inch buttonhead bolts
Tighten with 6-mm Allen wrench.
B. Attach the Handles to the Seat Upright using
two 3¼-inch bolts
four washers
two locknuts
Wrench tighten.
Step 4. Attach Rotating Arm and Handles
A
2 - ¾" buttonhead bolts
B
2 - 3¼" bolts
4 - washers
2 - locknuts
Upright Flats
Handle
Seat Upright
Rotating Arm
Handle
S3.25 Assembly and Maintenance Guide
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1 2 3 4 5 6
5. Attach Roller Pads
A. Insert the Leg Curl Roller Pad Rod.
B. Slide the Leg Curl Roller Pads on the Rod. Center
the Pads on the Rod. Insert End Caps into the end
of the Rod.
C. Secure the Rod in place from below using two hex
set screws.
D. Repeat steps A through C for the Leg Extension
Roller.
Step 5. Attach Roller Pads
A
B
Leg
Extension
Roller Pad
Rod
Leg Curl
Roller
Pad Rod
C
2 - hex set
screws
D
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