Bowflex TreadClimber TC100 Service Manual
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Bowflex TreadClimber TC100 Service Manual

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See also: Assembly & Owners Manual

Table of Contents

Section Code
Section
1
Important Safety Instructions
1
1
1
Emergency Stop Procedure
1
1
1
1
1
1
Walking Belt Adjustment
1
1
1
1
Part Replacement
2
3
Replace the Console Bezel Assembly
4
Replace the Console Main Body
5
Replace the Console Media Support Tray
6
Replace the Drive Belt
7
Replace the Front Roller
8
Replace the Hydraulic Shock
9
10
Replace the Motor
11
Replace the Motor Control Board
12
Replace the Rear Roller
13
Replace the Treadle Assembly
14
Replace the Virtual Pivot
15
Replace the Walking Belt
16
Replace the Walking Deck
17
Reset the Console
18
Retrieve Firmware and Error Codes
19
Inspect Cable Connections to Motor Control Board
Nautilus, Inc., (800) 605-3369, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. www.nautilusinternational.com | Printed in China | © 2015 Nautilus, Inc.
| ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or
licensed to Nautilus, Inc.
8017286.081518.B
Bowflex
TreadClimber
®
Service Manual
1
TC100
®
Page Number
2
3
4
4
5
6
6
7
7
9
10
12
28
29
30
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37
42
45
48
51
53
60
65
70
77
82
87
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99
101
102
Service Manual
8010126.081518.C

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Summary of Contents for Bowflex TreadClimber TC100

  • Page 1 Nautilus, Inc., (800) 605-3369, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. www.nautilusinternational.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.

  • Page 2: Important Safety Instructions

    Nautilus, Inc., (800) 605-3369, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. www.nautilusinternational.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.

  • Page 3: Safety Warning Labels And Serial Number

    SAFETY WARNING LABELS AND SERIAL NUMBER CAUTION Risk of Injury to Persons - To Avoid injury, use extreme caution when stepping onto or off of a moving belt. Read instruction manual before using. WARNING! • Prior to use, read and understand the Owner’s Manual, including all Warnings. • Inspect product before use. Do not use if any parts are in need of repair.

  • Page 4: Grounding Instructions

    Grounding Instructions This product must be electrically grounded. If a malfunction occurs, correct grounding decreases the risk of electric shock. The power cord is equipped with an equipment-grounding conductor, and must be connected to an outlet that is properly installed and grounded. The electrical wiring must comply with all applicable local and provincial standards and requirements.

  • Page 5: Specifications

    SPECIFICATIONS 300 lbs (136 kgs) Maximum User Weight: Power Requirements: Operational Voltage: 120VAC 60Hz 59” Operating Current: 6.5A max (149.9 cm) Maximum Inclined Treadle Height: 14.5 inches ( 36.8 cm) approx. 158 lbs (71.8 kg) Assembled Weight: 57” (144.8 cm) 31.5” (80 cm)

  • Page 6: Moving Your Machine

    Moving Your Machine The TreadClimber fitness machine weighs approximately 158 lbs (71.8 kg) when fully assembled ® and requires caution when being moved. Use the Transport Hand Bar found under the front of the machine to move it. To get access to the Transport Hand Bar, turn the Levelers until you have sufficient clearance between the machine and floor.

  • Page 7: Maintenance

    5 or more hours every month We recommend that you use one of the following: • Lube-N-Walk Treadmill Lubrication Kit (available from www.bowflex.com or your local specialty fitness dealer) ® • 100% pure silicone, available at most hardware and auto parts stores. As you use your fitness machine, the Console will show “NOTE LUBRICATE BELT” followed by “REVIEW USER MANUAL” at set times. This is only a reminder and should be added to your inspection schedule. Only apply lubricant as necessary. Push the ENTER button to accept the reminder.
  • Page 8 NOTICE: Always use a 100% pure silicone lubricant. Do not use a degreaser like WD-40 spray lubricant or a petroleum based product as ® this could seriously impact performance. Note: The Walking Belts may need to be loosened to allow for access during lubrication. Consult the “Adjusting the Walking Belts” procedure if necessary.

  • Page 9: Walking Belt Adjustment

    Walking Belt Alignment The walking belts need to be adjusted if they are out of center enough to cause a rubbing or scraping sound. Adjustments can be made at the Front Roller of each Treadle. Adjusting the Walking Belts – While operating the machine, notice where the belts run on each Treadle. The Walking Belt Adjustment Bolts are on the front end of each Roller. If the belt is tracking too far to the right, use a properly sized Hex Key to turn the right adjustment bolt clockwise on that belt in full turn increments.

  • Page 10: Maintenance Parts

    Maintenance Parts Console Media Support Tray Console Assembly Left Upright Handlebar Assembly Power Cord Shocks Rear Cover Right Upright Rear Step Safety Key Left Motor Cover Right Motor Cover Junction Cover, Right Treadle Assembly Junction Cover, Left Front Motor Cover...
  • Page 11 Maintenance Parts (Treadle Assembly) Front Roller Walking Belt Virtual Pivot Lower Walking Adjustment Side Foot Support Belt Guide A/C Inlet Screw Platform Treadle Stop Rear Roller Walking Belt Guide Motor Control Drive Belt Board Drive Motor...
  • Page 12 Electrostatic Shock It is not uncommon for static to build up on any machine with a moving belt. BEGIN HERE The machine is designed to properly minimize static build up. However if it happens, avoid wearing loose or baggy clothes. Also put hair up in a pony tail, if applicable.
  • Page 13 No Power, Display Never Turns On BEGIN HERE Unplug the power cord from both Does the ends. Inspect the entire cord for Get a replacement power power cord need to any damage or crimps. Plug the cord. Dispose of the be replaced? power cord back in securely at damaged power cord.
  • Page 14 Hydraulic Shock The shocks The shocks do The shocks One or both of The shocks not drop down The shocks are bottoming feel like they the shocks do are clunking. enough when are leaking. out. They don’t recoil too fast. not return all return high in use.
  • Page 15 Debris Look under the treadles for any debris or BEGIN HERE obstructions. If there was debris or obstructions, safely remove them. Operate the GO TO Issue resolved machine again. Do TROUBLESHOOTING: you still hear the NOISE ISSUES MAIN noise?
  • Page 16 Noise Issues Main BEGIN HERE About Noises: If you are uncertain about where the noise is coming from, start with Does Troubleshooting: “Front of the noise come Machine”. from the front, middle, or back of the If the noise only happens when machine? walking on the machine, have a 2nd user walk on the...
  • Page 17 Front of Machine BEGIN HERE Go to Troubleshooting: Middle of Machine Confirm the sound is Is the sound Try to isolate where the coming from the front. Run coming from the front of noise is coming from. the belts and listen for the the machine? sound, near the front roller.
  • Page 18 Middle of Machine While belts are in operation BEGIN HERE check to see if noise is coming from the walking belts contacting part of the machine. Note: it is normal for belts to ride partially on black plastic belt guide at rear, and metal belt guide under machine, as long as contact is not so forceful that noise is...
  • Page 19 Back of Machine Turn belts on at 1.5 mph, with Replace the no one on the machine. BEGIN HERE rear roller. Does the rear roller make grinding or clicking noises when rotated? Check the Replace the IGUS / Virtual Pivot, IGUS / Virtual ensure hardware is tight.
  • Page 20 Buttons Do Not Respond Cycle the power off/on. If the issue persists BEGIN HERE continue on with the troubleshooting. Go to Troubleshooting: No Power Is the display blank? Go to Troubleshooting: Is there an Error Codes Error Code on the display? Check the I/O connections at MCB,...
  • Page 21 Alignment Adjust the Does the alignment of the Issue resolved BEGIN HERE issue persist? Walking Belts. Is at least ½” of the wooden deck visible on each side of the belt at the Refer to Belt midpoint? Is the belt Tension section in centered on the front the Owner’s...
  • Page 22 Belt Wear / Damage Assess Wear and BEGIN HERE Damage What type of wear ABNORMAL or damage are NORMAL belts exhibiting? Long, string threads; Light Fraying, short fluffy rips/tears in Belt(s). threads Walking belt(s) need to be replaced. 1. Obtain photo(s) of damage. 1.
  • Page 23 Treadles Do Not Go Up and Down Smoothly BEGIN HERE Check the friction block. Is it Replace the friction block loose, damaged; are the screws unthreading? Check the IGUS for signs of wear. Check to see if the plastic is coming apart, or if there are any plastic shavings around the IGUS.
  • Page 24 Machine Stops, Shuts Off, or Display Goes Blank BEGIN HERE Reset the home circuit breaker for that outlet. Reset any GFI / Cycle the power AFI outlets on the same off/on switch. Does circuit, and verify outlet the machine power works.
  • Page 25 Contact Plate Heart Rate Issues BEGIN HERE Go to Trying to use the Troubleshooting: TELEMETRIC contact or telemetric Telemetric Heart Rate heart rate? Issues CONTACT If unsure, use the Is the heart rate icon machine while firmly holding on the console display the contact plates for 10 flashing at all? seconds.
  • Page 26 Telemetic Heart Rate Issues BEGIN HERE Do not use the contact heart rate grips while using the telemetric chest strap, as they can confuse the signal. Be sure the chest strap is “POLAR” compatible and uncoded. Make sure that the strap is against bare skin and facing up (arrow on back side should point up).

  • Page 27: Machine Settings Mode

    ERROR CODE TROUBLESHOOTING - If the below steps do not resolve the issue, contact customer care for Advanced Troubleshooting assistance. - In the event that Advanced Troubleshooting assistance is required, record all errors from the log using the procedure at the bottom of the page. - Include all data from the error log.
  • Page 28 MACHINE SETTINGS MODE The Machine Settings Mode lets you adjust the date and time, review error messages, update key systems, and view the total run hours for the machine. 1. Hold down the STOP/PAUSE button and Right button together for 3 seconds while in the Power-Up Mode to access the Machine Settings Mode. Note: Push STOP/PAUSE to exit the Machine Settings Mode and return to the Power-Up Mode screen.

  • Page 29: Replacement Procedure Skill Level

    REPLACEMENT PROCEDURE SKILL LEVEL Level I : Low - very little mechanical knowledge or exposure. Level II : Intermediate - some experience with mechanical procedures Level III : Advanced - knowledgeable about mechanical procedures To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and wait 5 minutes before cleaning, maintaining or repairing this machine. Place the power cord in a secure location.
  • Page 30 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 31 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 32 5. With assistance, carefully set the machine on to the left side. Do not move the machine without aid. Injury to you or damage to the machine can occur. The Treadles and Walking Belts can abruptly move. To avoid possible serious injury, keep hands away from the inside of the Treadles and the edges of the Walking Belts.
  • Page 33 9. Using a #2 Phillips screwdriver, detach the indicated Grounding Wire from the Base Assembly. 10. Installation is the reverse procedure. 11. Final Inspection Inspect your machine to ensure that all hardware is tight and compo- nents are properly assembled. Do not use until the machine has been fully assembled and inspected for correct performance in accordance with the Owner’s Manual.
  • Page 34 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 35 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 36 WIRELESS HR POD OVERLAY KEYPAD OVERLAY DISPLAY BACKLIGHT SPEAKER UPPER I/O CABLE E-STOP DISPLAY BACKLIGHT CONTACT HR 5. Remove the old Console Bezel Assembly and replace with new Console Bezel Assembly. 6. Installation is the reverse procedure. 7. Final Inspection Inspect your machine to ensure that all hardware is tight and components are properly assembled. Do not use until the machine has been fully assembled and inspected for correct performance in accordance with the Owner’s Manual.
  • Page 37 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 38 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 39 6. Gradually slide the Main Console Assembly from the Handlebars. Be sure not to crimp any Cables as they come free from the Handlebar As- sembly. Disconnect the Heart Rate Cables. Note: Do not crimp the cables. 7. Using a #2 Phillips screwdriver, remove the indicated Phillips head screws from the Console Main Body.
  • Page 40 9. Using a #2 Phillips screwdriver, remove the two indicated Phillips head screws from the Console Main Body. Note: To assist with re-assembly, note the type of screws. 10. Remove the Console Media Support Tray. 11. After noting how they route through the Console Main Body, remove the Cables from the Console Main Body.
  • Page 41 WIRELESS HR POD OVERLAY KEYPAD OVERLAY DISPLAY BACKLIGHT SPEAKER UPPER I/O CABLE E-STOP DISPLAY BACKLIGHT CONTACT HR 13. With the Cables routed, pivot and attach the Console Bezel Assembly to the new Console Main Body. 14. Installation is the reverse procedure. Do not crimp the Cables. 15. Final Inspection Inspect your machine to ensure that all hardware is tight and components are properly assembled.
  • Page 42 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 43 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 44 5. Using a #2 Phillips screwdriver, remove the two indicated Phillips head screws from under the Console Main Assembly. 6. Remove the old Console Media Support Tray and replace with the new Console Media Support Tray. 7. Installation is the reverse procedure. 8. Final Inspection Inspect your machine to ensure that all hardware is tight and compo- nents are properly assembled.
  • Page 45 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 46 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 47 5. With assistance, carefully set the machine on to the right side. Do not move the machine without aid. Injury to you or damage to the machine can occur. The Treadles and Walking Belts can abruptly move. To avoid possible serious injury, keep hands away from the inside of the Treadles and the edges of the Walking Belts. 6.
  • Page 48 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 49 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 50 7. Using two 13mm wrenches, remove the two indicated bolts from the Roller Bearing Plate. Note: One wrench is required to hold the nut under the Treadle (not shown) in place, and the other for the indicated bolt. Roller Bearing Plate 8.
  • Page 51 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 52 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.

  • Page 53: Replace The Input/Output (I/O) Cables

    Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 54 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 55 5. Using a 4mm hex wrench and a 13mm (1/2”) wrench, remove the 6 indicated screws from the Motor Compartment Cover. 6. Unplug the lower Input/Output (I/O) Cable from the Motor Control Board. Note: The Motor Control Board is located under the Right Treadle. Lower Input/Output Cable 7. Plug in the new lower I/O Cable to the Motor Control Board. 8.
  • Page 56 10. Slightly remove the Console/Handlebar Assembly from the Right Upright and disconnect the Upper and Lower I/O Cables. When discon- nected, fully remove the Console/Handlebar Assembly while not allowing the I/O Cable to fall into the Right Upright. This step may require two people. 11.
  • Page 57 15. Using a #2 Phillips screwdriver, remove the four indicated screws from the Console Assembly. 16. Slightly pivot the Console Bezel Assembly. Note: Do not crimp the cables. Upper I/O Cable 17. Disconnect the upper I/O Cable from the Console Board. Gently remove the cable by pulling it out as the new upper I/O Cable is routed into place. Note: Do not crimp the cables.
  • Page 58 20. Gently pull the old lower I/O Cable from the right Upright. Be sure not to crimp the new lower I/O Cable as it is routed into place. Note: Do not crimp the cables. 21. Disconnect the old I/O Cable and discard. 22.
  • Page 59 WIRELESS HR POD OVERLAY KEYPAD OVERLAY DISPLAY BACKLIGHT SPEAKER UPPER I/O CABLE E-STOP DISPLAY BACKLIGHT CONTACT HR...
  • Page 60 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 61 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 62 5. The Drive Belt is located on the left and is exposed. Drive Belt Drive Pulley Motor Pulley Left Side Cover 6. With assistance, carefully set the machine on to the right side. Do not move the machine without aid. Injury to you or damage to the machine can occur. The Treadles and Walking Belts can Left Side Cover abruptly move.
  • Page 63 11. Slide the Motor Compartment Cover off of the machine. Motor Assembly 12. On the Motor Control Board, disconnect the Motor Power Wires by releasing the clip and pulling straight out on the Connectors – do not pull on the wire itself. Motor Power Wires INPUT/OUTPUT...
  • Page 64 16. Installation is the reverse procedure. Wrap the new Drive Belt around the Motor Pulley. Start the Drive Belt on the Drive Pulley and roll it in a clockwise motion. Be sure the Belt does not come off of the Motor Pulley. Keep fingers out of any pinch opportunities when turning the Pulleys.
  • Page 65 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 66 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 67 5. Using a 4mm hex wrench and a 13mm (1/2”) wrench, remove the 6 indicated screws from the Motor Compartment Cover. 6. Slide the Motor Compartment Cover off of the machine. Motor Control Board To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine.

  • Page 68: Replace The Motor

    7. Record the location of where each wire connects to the Control Board. You will have to reattach each wire to the new Control Board. 8. Disconnect the Tach Cable noting the location. 9. Disconnect the AC Power Wire Plug noting the location.
  • Page 69 INPUT/OUTPUT BLACK (I/O CABLE) AC POWER WHITE WIRES YELLOW/GREEN TACH CABLE MOTOR POWER WIRES BLACK Note: Cover removed from Motor Control Board. COMMUNICATION CABLE FROM CONSOLE TO MCB GREY BLACK TACH CABLE TWISTED RED/BLACK/BLUE GROUND: MOTOR TO FRAME EXTRA WIRE SECURED WITH TIE WHITE GREEN WITH YELLOW STRIPE EXTRA WIRE SECURED WITH TIE...
  • Page 70 Replacing the Rear Roller on the Replacement Procedure Bowflex TreadClimber TC100 ® ® Skill Level: III 8020077.081518.A This document provides instructions for the replacement of the Rear Roller on the Bowflex TreadClimber TC100. ® ® NOTICE: If you need assistance, please call Bowflex Customer Service at 1-800-605-3369. This icon means a potentially hazardous situation which, if not avoided, could result in death or serious injury. Read and understand all Warnings on this machine.
  • Page 71 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 72 5. The Drive Belt is located on the left and is exposed. Drive Belt Drive Pulley 6. With assistance, carefully set the machine on to the right side. Do not move the machine without aid. Injury to you or Motor Pulley damage to the machine can occur. The Treadles and Walking Belts can abruptly move.
  • Page 73 11. Remove the lower mounting bolt from the Cylinders. Leave the tops attached. 12. Disconnect the Cylinders from the Treadles, and lower each Treadle gently. The Treadle will fall abruptly if not supported. Keep hands away from the inside of the Treadles to avoid possible serious injury.
  • Page 74 17. While holding a 13mm (1/2”) wrench on the Right Rear Roller Bolt steady, turn another 13mm (1/2”) wrench on the Drive Pulley Bolt counter- clockwise. Remove the Drive Pulley. Right Rear Roller Bolt Drive Pulley Bolt 18. Loosen the Belt Tensioning Screws on both Treadles using a 5mm hex wrench (total of 4 screws). Note: Be sure to record how many turns it takes to loosen the screws to assist with reassembly. Belt Tensioning Screws 19.
  • Page 75 21. Using a #2 Phillips screwdriver, remove the screw that secures the Left Belt Guide. Remove the Left Belt Guide from Left Belt Guide the Treadle Assembly. 22. Using a 13mm (1/2”) wrench, remove the indicated hard- ware that secures the Left Rear Roller Bracket. Remove the Left Rear Roller Bracket from the Treadle Assembly.
  • Page 76 25. Reassembly is the reverse procedure. Wrap the Drive Belt around the Motor Pulley. Start the Drive Belt on the Drive Pulley and roll it in a clockwise motion. Be sure the Belt does not come off of the Motor Pulley. Drive Belt Keep fingers out of any pinch opportunities when turning Drive Pulley the Pulleys.
  • Page 77 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 78 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 79 5. The Drive Belt is located on the left and is exposed. Drive Belt Drive Pulley 6. With assistance, carefully set the machine on to the right side. Do not move the machine without aid. Injury to you or Motor Pulley damage to the machine can occur. The Treadles and Walking Belts can abruptly move.
  • Page 80 11. Remove the lower mounting bolt from the Cylinders. Leave the tops attached. 12. Disconnect the Cylinders from the Treadles, and lower each Treadle gently. The Treadle will fall abruptly if not supported. Keep hands away from the inside of the Treadles to avoid possible serious injury.
  • Page 81 16. Final Inspection Inspect your machine to ensure that all hardware is tight and components are properly assembled. Do not use until the machine has been fully assembled and inspected for correct performance in accordance with the Owner’s Manual.
  • Page 82 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 83 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 84 5. The Drive Belt is located on the left and is exposed. Drive Belt Drive Pulley 6. With assistance, carefully set the machine on to the right side. Do not move the machine without aid. Injury to you or Motor Pulley damage to the machine can occur. The Treadles and Walking Belts can abruptly move.
  • Page 85 11. Remove the lower mounting bolt from the Cylinders. Leave the tops attached. 12. Disconnect the Cylinders from the Treadles, and lower each Treadle gently. The Treadle will fall abruptly if not supported. Keep hands away from the inside of the Treadles to avoid possible serious injury.
  • Page 86 16. Install the IGUS (“hat” shaped yellow) bushings into the pivot arms. 17. Install the metal spacers/ washers into the yellow bushings. 18. Add the yellow washers to both sides of the Center Block as the bolt is installed. Tighten only until the nut has bottomed out on the metal spacers/ washers.
  • Page 87 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 88 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 89 5. Using a #2 Phillips screwdriver, remove the 2 indicated upper screws and loosen the 2 lower indicated screws from the Rear Cover. Lift up on the Rear Cover, releasing it from the Base Assembly and slide it off. 6. Using a 4mm hex wrench and a 13mm (1/2”) wrench, remove the 6 indicated screws from the Motor Compartment Cover. 7. Slide the Motor Compartment Cover off of the machine. 8.
  • Page 90 9. Using a 5 mm hex wrench, remove the lower mounting bolt from the Cylinder. Leave it attached at the top. 10. Disconnect the Cylinder from the Treadle, and lower the Treadle gently. The Treadle will fall abruptly if not supported. Keep hands away from the inside of the Treadles to avoid possible serious injury.
  • Page 91 13. Using a 11mm wrench, remove the 4 indicated bolts holding the Treadle Stop to the Right Treadle. There are two bolts on each side of the Treadle. 14. Remove the Treadle Stop. 15. Using two 13mm wrenches, remove the two bolts from the Roller Bearing Plate. Note: One wrench is required to hold the nut under the Treadle (not shown) in place, and the other for the indicated bolt.
  • Page 92 20. Using a 13mm (1/2”) wrench, remove the 2 indicated bolts from the Right Side Bearing Plate and remove it from the Rear Roller. Rear Roller Right Side Bearing Plate 21. Carefully slide the Walking Belt off of the deck. 22.
  • Page 93 25. With the Walking Belts properly tensioned, the Belts may need to be adjusted to run in the center of each Treadle. a. Plug in the power supply. b. Stand adjacent to the machine and run the machine at 1.5 MPH. While operating the machine, notice where the belts run on each Treadle. To avoid possible serious injury, do not touch the Walking Belts.
  • Page 94 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 95 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 96 6. Using a #2 Phillips screwdriver, remove the 5 indicated screws from the Side Cover. 7. Slide the Side Cover off of the machine. 8. Using the 5mm hex wrench, loosen the Belt Tensioning Screws on both Treadles (2 screws on each Treadle). Note: Be sure to record how many turns it takes to loosen the screws to assist with reassembly. 9.
  • Page 97 10. Shift the belt to the outside and remove the 4 deck screws using a #2 Phillips screwdriver. 11. Lift the belt slightly and slide the Walking Deck out from under the belt. 12. Slide the new deck in with the laminated side facing up. 13.
  • Page 98 16. Inspect the alignment of the Walking Belts. If the belt is track- ing too far on a side, turn the Belt Tensioning Screw on that side a full turn. 17. Plug in the fitness machine into an appropriately rated outlet. Note: The TC100 TreadClimber fitness machine is designed to ® plug directly into a properly wired and grounded three prong 120V outlet.

  • Page 99: Reset The Console

    Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 100 12. The Console displays the RUN HOURS for the machine. 13. Push the Right button. 14. T he Console displays the CONSOLE RESET prompt. Console Reset erases the settings of the User Profiles and all Workouts. 15. P ush ENTER. 16. The Console will display CONSOLE RESET NO. Push the Burn Rate/Increase button to change to the CONSOLE RESET YES option. 17.
  • Page 101 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 102 Nautilus, Inc., (800) NAUTILUS / (800) 628-8458, www.NautilusInc.com - Customer Service: North America (800) 605-3369, csnls@nautilus.com | outside U.S. technics@nautilus.com | Printed in China | © 2015 Nautilus, Inc. | ® indicates trademarks registered in the United States. These marks may be registered in other nations or otherwise protected by common law. Bowflex, the B logo, and TreadClimber are trademarks owned by or licensed to Nautilus, Inc.
  • Page 103 To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine. Place the power cord in a secure location. 1. Unplug the power cord from the machine and wait 5 minutes.
  • Page 104 5. Using a 4mm hex wrench and a 13mm (1/2”) wrench, remove the 6 indicated screws from the Motor Compartment Cover. 6. Slide the Motor Compartment Cover off of the machine. Motor Control Board To reduce the risk of electrical shock or unsupervised usage of the equipment, always unplug the power cord from the wall outlet and the machine and wait 5 minutes before cleaning, maintaining or repairing the machine.
  • Page 105 7. Inspect all wires and cables that connect to the Motor Control Board. Be sure they are all fully con- nected to the Motor Control Board (MCB). Motor Control Board AC Power Wire Plug I/O Cable Grounding Wire I/O Cable Tach Cable Motor Power Wires...
  • Page 106 INPUT/OUTPUT BLACK (I/O CABLE) AC POWER WHITE WIRES YELLOW/GREEN TACH CABLE MOTOR POWER WIRES BLACK Note: Cover removed from Motor Control Board. COMMUNICATION CABLE FROM CONSOLE TO MCB GREY BLACK TACH CABLE TWISTED RED/BLACK/BLUE GROUND: MOTOR TO FRAME EXTRA WIRE SECURED WITH TIE WHITE GREEN WITH YELLOW STRIPE EXTRA WIRE SECURED WITH TIE...

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