Precor CW34870-101 User Manual Download Page 42

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WARNING: At the end of the following step, a minimum of 10 threads
on the cable bolt must be inserted within the weight stack’s selector
stem. Verify that the cable is fully seated in all pulleys before
installing the cable bolt into the stem.

Screw the cable bolt into the weight stack’s selector stem until the
cable meets the following requirements:

No excess slack remains.

The cable is just loose enough to permit insertion of the
selector pin into any of the weight plates.

At least 10 threads on the cable bolt extend into the selector
stem.

Tighten the locking jam nut firmly against the selector stem using a

³₄

" open-end wrench. Hold the

¹₂

"-20 bolt to prevent it from turning.

WARNING: To prevent injury, make sure the locking jam nut is firmly
tightened.

Figure 22: Screwing the cable bolt into the weight stack’s selector stem

Check the adjustment by inserting the weight pin into every weight
plate hole. The weight pin should slide easily in and out of each
weight plate.

Verify that the cable is routed properly by selecting one weight plate
and operating the unit to test for smooth movement.

Caution: If the cable does not slide smoothly throughout its route, stop
equipment use immediately and recheck the cable assembly.

Lat Pulldown Assembly and Delivery Guide: Disassemble the Equipment

Summary of Contents for CW34870-101

Page 1: ...ropriate target heart rate for your age and fitness level If you feel pain faintness or dizziness stop exercising immediately Specifications 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 ...

Page 2: ...Owner s Manual Experience Strength C Line ...

Page 3: ......

Page 4: ...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 Check the equipment thoroughly based on the recommended inspection schedules outlined in this ma...

Page 5: ...ustion Use reasonable judgment when working with weights Avoid using excessive weight which may cause injury 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 ...

Page 6: ...ng 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 Monthly Inspection 15 Inspect Frames and Movement ...

Page 7: ... 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 r...

Page 8: ...ward 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 Figure 1 Removing the Top Cover Perform the necessary maintenance When you are finished replace the shroud 1 Attach the Upper Back Shroud first aligning the tabs at the bott...

Page 9: ...es 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 Serial Da...

Page 10: ...an 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 Obtaining Service to purchase new pads Important Do not reupholster pads or u...

Page 11: ... 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 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 Check cable pulleys e...

Page 12: ...he 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 Clean labels as needed with a mild soap and water solution in a spray bottle and dry thoroughly with a soft cloth The following figure shows an example of a user instructional label Figure 4 Sample user inst...

Page 13: ...ury 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 th...

Page 14: ...on 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 a...

Page 15: ...er Inspect Cables Connections and Tension Each week give the cables and connections a thorough inspection and check cable tensions The following lists the specific things you need to inspect Check the cable termination at the weight stack For most equipment the exposed shank can be no more than 1 inches 32mm this distance allows for a minimum of 10 turns of the bolt into the selector stem refer to...

Page 16: ...e the equipment uses only the original Precor selector pin In addition make sure the selector pin can be fully inserted and retained in each weight plate Inspect and Lubricate Bearings and Bushings Precor uses high quality bearings designed for strength applications and long service life Each week do the following to maintain the bearings and bushings on the equipment Bronze bushings Precor recomm...

Page 17: ... designed Otherwise the guide rods may corrode This can cause the bearings to become clogged and jammed leading to actual gouging of the guide rods Be sure to remove surface rust and oxidation from the guide rods as soon as you observe it Figure 8 Shows a typical location of a linear bearing in its housing Check and Lubricate Seat Adjustment The seat adjustment mechanism requires little maintenanc...

Page 18: ...y calling Customer Support Refer to Obtaining Service Inspect frames for cracks particularly at the joints If any cracks are found take the equipment out of service immediately and have a qualified maintenance technician repair it Refer to Important Safety Guidelines for Owners and Obtaining Service To remove surface rust from the frame rub lightly with a fine wet dry sandpaper or fine steel wool ...

Page 19: ...Inspect All Fasteners Fasteners can loosen with normal use Inspect all nuts bolts screws and other fasteners to make sure they are tight and installed correctly Be sure to check fasteners at bolted joints to make sure the connections are secure If a fastener is loose but in good condition retighten it If you are concerned about the integrity of the fastener remove it clean the threads and inspect ...

Page 20: ...rn or broken Clean the selector stem and inspect it for wear and damage Reassemble the weight stack Wipe down the weight stack enclosures shrouds with a damp cloth as needed Inspect all fasteners to make sure the shroud is securely mounted Important Precor recommends that you replace worn and damaged cables during routine maintenance It is recommended that all cables be replaced annually Inspect a...

Page 21: ...nt misuse abuse improper service or non Precor modification c claims are made within the warranty period 2 Certain products are warranted for standard commercial use only defined as use in non fee paying clubs or facilities and less than 6 hours daily use Unapproved use voids the warranty Current standard commercial strength products include S Line S3 45 S3 25 3 This warranty does not cover damage...

Page 22: ... one of the following 1 repair 2 replacement or 3 refund of the purchase price Precor Limited Warranty service may be obtained by contacting the authorized dealer from whom you purchased the item Precor compensates Servicers for warranty trips within their normal service area to repair commercial equipment at the customer s location You may be charged a trip charge outside the service area THESE S...

Page 23: ...Experience Strength C Line Owner s Manual Notes 20 Notes ...

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Page 25: ...se equipment Precor aggressively seeks U S and foreign patents for both the mechanical construction and the visual aspects of its product design Any party contemplating the use of Precor product designs is hereby forewarned that Precor considers the unauthorized appropriation of its proprietary rights to be a very serious matter Precor will vigorously pursue all unauthorized appropriation of its p...

Page 26: ...Assembly and Delivery Guide Experience Strength C Line Lat Pulldown ...

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Page 28: ...tarted 2 Open the Box 2 Required Tools 2 Attach the Feet and Foot Covers 3 Attach the Bottle Holder Accessory Tray 6 Assemble the Shroud 7 Disassemble the Equipment 12 Lat Pulldown Assembly and Delivery Guide Table of Contents 1 ...

Page 29: ...944 y One upper back cover CW34376 y One top cover CW33947 y One adjustable foot CW39916 102 y One foot cover with 75 degree upper opening front CW34061 103 back CW34061 104 y Two 8 x 1 Phillips head self tapping screws y Ten 20 buttonhead screws y Two 8 x Phillips head self tapping screws For Attaching Bottle Holder Accessory Tray y One bottle holder accessory tray CW34368 y One U shaped bottle h...

Page 30: ... the leg until the machine sits level on the floor Caution To prevent damage to the adjustable foot screw it all the way into the frame before moving equipment Figure 1 Adjustable foot attachment The following graphic shows the location of the adjustable foot Figure 2 Adjustable foot location Lat Pulldown Assembly and Delivery Guide Attach the Feet and Foot Covers 3 ...

Page 31: ...leg attached to the foot 1 Position the foot covers on either side of the equipment foot 2 Attach the foot covers around the equipment foot using Two 8 x 1 Phillips head self tapping screws Figure 3 Foot cover attachments Use this illustration to ensure that the foot cover is positioned and attached correctly Figure 4 Foot cover positioning Lat Pulldown Assembly and Delivery Guide Attach the Feet ...

Page 32: ...hroud is attached 1 Loosen the stability foot bolts using a 1 open end or box wrench and a socket wrench 2 Pull the stability foot downward so that it rests firmly on the floor 3 Tighten the stability foot bolts using tools from step one Important Once all foot adjustments are complete gently rock the machine If there is any movement readjust the stability foot Figure 5 Location of stability foot ...

Page 33: ...ts Two lock washers Two flat washers Two 16 low head bolts One hex key One 1 open ended wrench Note The custom bolts pass through the frame from the inside hole and align with the smaller hole on the outside of the frame Figure 6 Attachment of bottle holder bracket 3 Set the bottle holder accessory tray on the top of the bottle holder bracket and align it with the bracket screw holes Attach it to ...

Page 34: ...ition the pulley cover over the bottom pulley so that the cable passes through the cable slot Note The universal corner pulley covers are designed to fit both left and right pulley locations 2 Snap the plastic tabs on the pulley cover around the pulley mounting bracket Figure 8 Alignment of pulley cover to pulley mounting bracket To Install the Front Shroud 1 Remove the weight selection pin and se...

Page 35: ...ex key until snug Note Two of the four screw locations are inside the sockets at the lower corners of the front shroud The other two are between them along the bottom edge of the shroud Figure 10 Screw locations on the front shroud 7 Replace the weight selection pin in the weight stack To Install the Covers Below the Front Shroud Note Do not tighten all fasteners for the bottom covers until all sh...

Page 36: ... corner cover using One 20 buttonhead screw Tighten screw using a hex key until snug Figure 13 Tab slides under the front shroud 4 Attach the lower middle cover by squeezing and snapping its tabs into the slots in the frame 5 Firmly press the tabs located at the top of the lower middle cover under the bottom edge of the front shroud Figure 14 Lower middle cover attachment 6 Tighten all bottom shro...

Page 37: ...ight stack frame 3 Attach the upper corners of the lower back to the weight stack frame using Two 20 buttonhead screws 4 Attach the lower corners of the lower back using Two 20 buttonhead screws 5 Tighten all four screws using a hex key until snug 6 Position the upper back so that its tabbed end is at the bottom and insert its tabs between the tabs at the upper edge of the lower back Figure 15 Low...

Page 38: ...o place To Install the Top Cover 1 Insert the tabs on the top cover into the matching slots in the shroud assembly 2 Push down on the top cover until its tabs lock into place Figure 17 Shroud top cover attachment To Remove the Nameplate Protective Film 1 Locate the Precor nameplates on the front and back sides of the assembled shroud 2 Peel the protective film off each Precor nameplate Figure 16 U...

Page 39: ...rted safely during disassembly Do not attempt disassembly by yourself To Detach the Cable 1 Loosen the locking jam nut and unscrew the bolt in the center of the top weight cap using a open end wrench 2 Route the cable through the top of the weight tower and down to the lower 6 pulley 3 Remove the shoulder bolt from the 6 pulley using a hex key 4 Unfasten the 6 pulley and unthread the cable Note Re...

Page 40: ...e weight tower 2 Remove the upper and lower bolts using a hex key and a 1 open end wrench Figure 18 Remove side bolts from the weight tower 3 Locate the bottom area where the exercise station is bolted to the weight tower 4 Remove the bolts on the bottom area using a hex key and a 1 open end wrench Figure 19 Remove bottom bolts from the weight tower Lat Pulldown Assembly and Delivery Guide Disasse...

Page 41: ...et Figure 20 Thread cable inside the hook 3 Attach the 6 pulley and shoulder bolt to the weight tower using a hex key Tighten securely 4 Route the cable up through the hole in the top corner of the weight tower over the pulleys and down through the hole directly over the weight plates The following illustration shows how the cable is rerouted to the weight stack frame Note Visually check the pulle...

Page 42: ...m 6 Tighten the locking jam nut firmly against the selector stem using a open end wrench Hold the 20 bolt to prevent it from turning WARNING To prevent injury make sure the locking jam nut is firmly tightened Figure 22 Screwing the cable bolt into the weight stack s selector stem 7 Check the adjustment by inserting the weight pin into every weight plate hole The weight pin should slide easily in a...

Page 43: ...Notes Lat Pulldown Assembly and Delivery Guide Notes 16 ...

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Page 45: ...quipment Precor aggressively seeks U S and foreign patents for both the mechanical construction and the visual aspects of its product design Any party contemplating the use of Precor product designs is hereby forewarned that Precor considers the unauthorized appropriation of its proprietary rights to be a very serious matter Precor will vigorously pursue all unauthorized appropriation of its propr...

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