Precor CW34870-101 User Manual
Experience Strength™ C-Line
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Lat Pulldown
User’s Guide
Important Safety Guidelines
Caution: Before using the equipment, read these instructions and all labels. Failure
to do so may result in serious injury.
• Do not allow children, or those unfamiliar with the operation of this unit, on or
near it.
• Before beginning any fitness program, see your physician for a thorough physical
examination. Ask your physician for the appropriate target heart rate for your
age and fitness level.
• If you feel pain, faintness, or dizziness, stop exercising immediately.
Specifications
Machine Dimensions
Working Area
Weight Stack
Machine Weight
66” L x 63” W x 77” H (168 cm L x 160 cm W x 196 cm H)
66” L x 63” W (168 cm L x 160 cm W)
260 lb (118 kg)
675 lb (306 kg)
Setup
1. Select an appropriate weight.
2. Adjust the seat so the thigh pads hold your legs securely in place.
3. Stand, grasp the handles with both hands, and return to the seated position.
Exercise
• Begin with your arms extended, elbows slightly bent.
• Pull the handles to chin level in a slow, controlled motion.
• Pause at full contraction.
• Slowly return to the start position.
Training Tips
• Avoid locking your elbows.
• Avoid pulling the handles behind your neck.
Precor Incorporated
20031 142nd Ave NE, P.O. Box 7202, Woodinville, WA USA 98072-4002
1-800-347-4404 • www.precor.com
• Maintain good posture.
P/N CW34870-101, en
©2008 Precor Incorporated
1 November 2008
Owner’s Manual
Experience Strength™ C-Line
Important Safety Guidelines for Owners
Follow these guidelines to maintain proper working condition of the
equipment:
Important: Do not modify the equipment or any of its parts, or permanently
remove any part from the equipment. Do not use accessory attachments that are
not recommended by Precor, as such attachments might cause injuries.
• Regular maintenance must be performed by qualified technicians.
• Make sure that trainers, facility personnel, and maintenance technicians
understand how to use the equipment, know important safety guidelines,
and can recognize potential problems such as a worn cable or cracked
weld.
• Strength training requires a significant focus by the facility and its staff to
maintain the quality of the fitness environment. The facility should provide
direct supervision of the fitness equipment at all times by people
knowledgeable about the safe operation of the equipment and trained to
recognize potential problems.
• If any facility personnel witness unsafe use of the equipment, the staff
member should address the user directly, demonstrate the proper
technique, and review the
recommends posting a copy of the
Important Safety Information for Users. Precor
Important Safety Information for Users
near the equipment in a prominent location.
• Make sure the equipment is stable and placed on a solid, level surface. The
equipment is designed to be freestanding; however, equipment can be
bolted to the floor for extra stability. Consult a qualified general contractor
for proper fastening methods.
• Make sure that the equipment is installed with enough free space for safe
operation. With most equipment, the general rule is to allow about a 4-foot
(1.2 meters) circle of space from the user’s center. For Functional Training
equipment, make sure that the operating space is large enough to allow
the cables to be fully extended in all possible directions.
• Place an “out-of-order” sign on the equipment during maintenance of the
equipment or the surrounding area. Users should never be allowed to
operate the equipment until it has been inspected and works properly. If a
piece of equipment needs service, keep it out of use until repaired. Place
an “out-of-order” sign on the equipment and make sure the facility’s
personnel know not to allow anyone to use the equipment until it is
working properly.
• When working with the weight stacks, do not attempt to free any jammed
assemblies alone as this may cause injury. With the help of another
person, carefully return the weight stack to the proper position with the
top plate resting on the first weight.
• Do not allow the equipment to be used if the top plate or weight stack is
pinned in a raised position. With the help of another person, carefully
return the machine to the proper position with the top plate resting on the
first weight. Inspect the cable to make sure that it is seated in all of the
pulleys.
• Whenever a weight can drop and hit a user, such as with an Olympic
bench, Precor highly recommends that a helper or spotter be used.
• Do not place the equipment outdoors or on wet surfaces.
Safety Approval
Certain Precor commercial strength equipment is Class S/B, C certified
according to EN957 –1/2 standards. See an authorized Precor dealer for a
complete and current listing of certified machines.
• Check the equipment thoroughly based on the recommended inspection
schedules outlined in this manual, including daily, weekly, monthly and
annual checks.
Experience Strength™ C-Line Owner’s Manual: Important Safety Guidelines for Owners
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Important Safety Information for Users
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:
• If you do not understand how to operate a piece of equipment, ask
someone from the facility such as a trainer to demonstrate how to use it
and explain any safety instructions.
• Do not allow children on or near the equipment. Do not leave children
unsupervised around the equipment.
• Use the equipment only for its intended purpose. Do not use accessory
attachments that are not recommended by the manufacturer, as such
attachments may cause injuries.
• Wear proper exercise clothing and shoes for your workout—no loose
clothing.
• Do not overexert yourself or work to exhaustion. Use reasonable
judgment when working with weights. Avoid using excessive weight, which
may cause injury.
• Do not drop or slam the weight stack while exercising.
• Be sure the selector pin is completely inserted. Use only the pin provided
by the manufacturer. If unsure, contact someone in the facility.
• Never pin the weights in an elevated position. Do not use the equipment if
the top plate or weight stack is pinned in a raised position. Notify the
facility’s personnel to repair the equipment and ensure that it is working
properly.
• Do not use the equipment if an “out of order” sign has been placed on it.
• Read all posted instructions, including all safety instructions and
warnings.
• If you feel pain or abnormal symptoms, stop exercising immediately and
consult your physician.
• Keep head, limbs, fingers, and hair clear of all moving parts while the
equipment is in use. Keep hands clear of racking pegs.
• Never drop or insert objects into any opening in the equipment.
• Always check the equipment before using it. If you spot a potential
problem, contact someone in the facility immediately. Do not use the
equipment until the facility has verified that the equipment is working
properly. Do not attempt to fix a broken or jammed machine.
• Do not use the equipment outdoors or on wet surfaces.
Experience Strength™ C-Line Owner’s Manual: Important Safety Information for Users
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Table of Contents
Important Safety Guidelines for Owners ........................................ 1
Safety Approval ................................................................................ 1
Important Safety Information for Users ......................................... 2
Before You Begin ............................................................................ 4
Recommended Tools ....................................................................... 4
Shroud Removal .............................................................................. 5
Obtaining Service ............................................................................. 6
Daily Inspection .............................................................................. 7
Clean Upholstery ............................................................................. 7
Inspect Pads for Wear ..................................................................... 7
Clean and Inspect Frames .............................................................. 7
Inspect Cables and End Connections .............................................. 8
Check Warning and Instructional Labels ........................................ 9
Weekly Inspection .........................................................................11
Condition and Deep Clean Upholstery ...........................................11
Clean and Lubricate Cable Rod Ends ............................................11
Clean and Lubricate Guide Rods ....................................................12
Inspect Cables, Connections, and Tension ....................................12
Inspect Pulleys ...............................................................................13
Inspect Weight Stack and Selector Pin ..........................................13
Inspect and Lubricate Bearings and Bushings ..............................13
Check and Lubricate Seat Adjustment ..........................................14
Annual Maintenance ..................................................................... 17
Weight Stack Annual Maintenance ............................................... 17
Inspect and Lubricate Pop Pins .................................................... 17
Commercial Strength Equipment Limited Warranty ..................... 18
Monthly Inspection ........................................................................15
Inspect Frames and Movement Arms ............................................15
Lubricate Pop Pins .........................................................................16
Inspect All Fasteners .....................................................................16
Experience Strength™ C-Line Owner’s Manual: Table of Contents
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Before You Begin
Precor recommends implementing a thorough maintenance program that
incorporates regular safety inspections by qualified maintenance technicians
as outlined in this manual.
This manual explains how to maintain the Precor Experience Strength lines
of commercial strength equipment. It provides information about items that
need to be inspected and maintained on a daily, weekly, monthly, and annual
basis. You should perform those tasks that are appropriate for the equipment
you are maintaining, and skip those tasks that do not apply.
This manual covers the general maintenance procedures that you can
perform in the fitness facility. However, if the equipment requires service
beyond the maintenance procedures covered in this manual, refer to
Obtaining Service
Important: Always purchase replacement parts and hardware from Precor. Many
parts are tested and manufactured specifically for Precor commercial strength
equipment. If you use parts not approved by Precor, you could void the Precor
Limited Warranty. Use of parts not approved by Precor may cause injury.
Precor recommends that maintenance technicians thoroughly read and
understand the safety guidelines and maintenance procedures covered in
this manual.
.
Note: If the equipment requires assembly, a separate assembly guide is
provided. For information on how to use a piece of equipment, refer to the
instructional label found on the equipment.
Recommended Tools
We recommend that you keep the following tools available to inspect and
maintain the equipment:
• Complete combination box wrench set from
• Complete socket set from
•Hex nut driver:
• Adjustable 12-inch crescent wrench
• Complete hex key set from
•Rubber mallet
¹⁄₄-inch
¹⁄₂-inch to ¹⁵⁄₁₆-inch
⁵⁄₆₄-inch to ³⁄₈-inch
¹⁄₂-inch to ¹⁵⁄₁₆-inch
Experience Strength™ C-Line Owner’s Manual: Before You Begin
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Shroud Removal
The Experience Strength product line includes a shroud that must be
removed to perform the maintenance described in this manual.
Important: Do not remove the shroud while the equipment is in use.
Use the following instructions to remove the shroud:
1. Grasp the back of the Top Cover with both hands near the middle.
2. Apply upward pressure to remove the Top Cover.
Note: It may help to use your palms to push forward on the top of the
Upper Back Shroud while pushing up on the Top Cover.
3. Pull the Upper Back Shroud up and away from the unit to remove it.
Perform the necessary maintenance. When you are finished, replace the
shroud.
1. Attach the Upper Back Shroud first, aligning the tabs at the bottom with
the Lower Back Shroud.
Note: Make sure the clips at the top of the Upper Back Shroud snap
securely to the Weight Stack Frame.
2. Attach the Top Cover, making sure that it snaps securely into place.
Figure 1: Removing the Top Cover
Experience Strength™ C-Line Owner’s Manual: Before You Begin
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Obtaining Service
You should not attempt to service the strength equipment, except for the
maintenance tasks described in this manual. If any items are missing,
contact your dealer. If you need more information regarding customer
support numbers or a list of Precor authorized service centers, visit the
Precor website at www.precor.com.
If you have any questions regarding a piece of equipment, locate its serial
number and contact Precor Customer Support. Precor uses the serial
number to establish the model and year of the product. You can generally
find the serial number underneath the seat support.
For future reference, write the serial numbers, model numbers, and dates of
purchase for your Precor strength training equipment in the space provided.
You may want to list all equipment information below for easy reference.
Model #: _______ Serial #: _______________________
Date purchased: _________________________
Model #:
Date purchased:
Model #: Serial #:
Date purchased:
Serial #:
Model #: Serial #:
Date purchased:
Model #: Serial #:
Date purchased:
Model #: Serial #:
Date purchased:
Model #: Serial #:
Date purchased:
Model #: Serial #:
Date purchased:
Model #: Serial #:
Date purchased:
Model #: Serial #:
Date purchased:
Model #: Serial #:
Date purchased:
Experience Strength™ C-Line Owner’s Manual: Before You Begin
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Daily Inspection
You will need to perform the following tasks each day to maintain the
equipment and keep it operating smoothly:
• Clean any upholstery on the equipment.
• Inspect pads for wear.
• Clean and inspect equipment frames.
• Inspect cables and end connections for wear.
• Check warning and instructional labels.
Perform the tasks that are appropriate for the equipment you are
maintaining, and skip the tasks that do not apply.
Clean Upholstery
To remove surface dirt and perspiration, clean upholstery daily with a mild
soap and water solution in a spray bottle. Spray upholstered surfaces lightly
and wipe them dry with a clean cloth.
Important: To clean the upholstery, do not use cleaning products that have any of
these ingredients: solvents, alcohol, ammonia, or petroleum. Use a mild
detergent-based cleaner instead.
Inspect Pads for Wear
Inspect pads for cracks in the upholstery, loose staples, and loose mounting
bolts. Replace pads as needed (refer to
pads).
Important: Do not reupholster pads or use pads not approved by Precor.
Obtaining Service
to purchase new
Clean and Inspect Frames
To remove grease and dirt, clean frames daily with a mild soap and water
solution in a spray bottle. Wipe the equipment down with a damp cloth and
dry completely. Be sure to wipe down both painted parts and chrome parts.
To restore and maintain the luster of chrome parts, use a commercial
chrome cleaner.
As you clean, inspect the frames for cracks, rust, or other damage. Make
sure welds are solid and fasteners are properly secured.
Experience Strength™ C-Line Owner’s Manual: Daily Inspection
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Inspect Cables and End Connections
CAUTION: Carefully inspect the cables, pulleys, fasteners, and related
hardware regularly. Replace any cable at the first sign of wear using only
Precor-supplied replacement parts. With regular use, a cable can become
worn and might fail. Sudden failure of a worn cable can cause severe injury to
a user. Refer to
Inspect the cables and end connections each day, and replace if damaged.
Check for kinks, frayed wires, deterioration of the cable coating, and broken
thimbles. Look for signs of wear particularly at crimped ends of the cable
and near pulleys.
Important: Cables must be replaced immediately if they are damaged to avoid
possible injury to users.
Some obvious signs of cable damage are as follows:
Exposed inner wire, stretching or cuts in the coating, or broken
coating in the area that passes over a pulley
A zigzag or wavy pattern
Obtaining Service
to purchase replacement parts.
Figure 2: Signs of cable damage
In addition to inspecting the cables and end connections for damage, check
the following:
• Make sure that each cable is properly adjusted and tightened at the top of
the weight stack.
Kinks, which may indicate internal damage
A necked-down cover
A “ballooned” cover
Experience Strength™ C-Line Owner’s Manual: Daily Inspection
• Check cable pulleys, end connections, and end fittings. Make sure all
connections are tight, adjusting cable tension as necessary.
• Make sure that the cable bolt is threaded a minimum of ten threads into
the selector stem, and the locking jam nut is tight. (Refer to the following
figure.)
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Figure 3: Cable bolt must have a minimum of ten threads into the selector
stem
Check Warning and Instructional Labels
Inspect warning and instructional labels daily to make sure that all the
information can be clearly read. If any portion is not visible or part of the
label is not adhered properly, replace that label immediately (refer to
Obtaining Service
for purchase information).
The following figure shows an example of a user instructional label.
Figure 4: Sample user instructional label for the Experience Strength C-Line
Clean labels as needed with a mild soap and water solution in a spray bottle,
and dry thoroughly with a soft cloth.
Experience Strength™ C-Line Owner’s Manual: Daily Inspection
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Precor products come equipped with a number of standard warning labels.
0 - 32mm (1.25”)
Improper use of this
equipment can result in
serious injury. Even with
proper use, you assume a
risk of injury when using
this type of equipment.
• Before beginning a fitness
program, see your physician
for a thorough physical
examination.
• Do not allow children on or
near this equipment.
• Before using this
equipment, read and follow
all warnings and safety
instructions.
• Inspect the equipment prior
to use. Check for loose
fasteners or frayed cables.
If you suspect the equip-
ment may be in need of
service, notify the facility
staff.
• Use the equipment only for
its intended use. Obtain
proper instruction.
• Make sure the selector pin
is fully engaged.
• If weights, pulleys, or other
parts become jammed, do
not attempt to free them, as
weights may fall unexpectedly. Notify the facility staff.
• Do not remove labels from
the equipment. Replace
labels if they become
damaged or lost.
Warning
The following two figures show sample warning labels you may see on the
equipment depending on the model and product line:
Figure 5: A warning label may appear on or near weight stacks where a cable
bolt is threaded into the selector stem
Experience Strength™ C-Line Owner’s Manual: Daily Inspection
Figure 6: A version of this warning label appears on the equipment frame
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Weekly Inspection
This section covers the tasks you should perform each week to maintain the
equipment. Perform the following tasks as appropriate for the unit you are
maintaining:
• Condition and deep clean upholstery.
• Clean and lubricate cable rod ends.
• Clean and lubricate guide rods.
• Inspect cables, connections, and tension.
• Inspect cable handle attachments.
• Inspect pulleys.
• Inspect each weight stack and selector pin.
• Inspect and lubricate bearings and bushings.
• Check seat adjustment and test pop pins.
Condition and Deep Clean Upholstery
Condition and deep clean the upholstery weekly with a lanolin-based hand
cleaner or upholstery cleaner.
Important: To clean the upholstery, do not use cleaning products that have any of
these ingredients: solvents, alcohol, ammonia, or petroleum. Use a mild
detergent-based cleaner instead.
Clean and Lubricate Cable Rod Ends
Check cable rod ends to make sure the shoulder bolts are secure. If cable
rod ends are noisy, lubricate them with a silicone spray lubricant. Spray the
lubricant onto the joint where the spherical portion is enclosed in the outer
housing, as shown in the following figure. Wipe off any excess lubricant with
a cloth.
Figure 7: Lubricate cable rod ends with silicone spray lubricant
Important: Do not use petroleum-based lubricants.
Experience Strength™ C-Line Owner’s Manual: Weekly Inspection
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