Stairmaster 4000 PT series Service Manual
  1. Manuals
  2. Brands
  3. Stairmaster Manuals
  4. Fitness Equipment
  5. 4000 PT series
  6. Service manual

Stairmaster 4000 PT series Service Manual

Hide thumbs Also See for 4000 PT series:
Table of Contents

Advertisement

Quick Links

GENERAL MAINTENANCE

REFERENCE MANUAL
1-800-331-3578
F
: 425-814-0601
AX
I
NTERNATIONAL
F
: 425-820-7505
AX
www.stairmaster.com
: 425-823-1825

Advertisement

Table of Contents
loading
Need help?

Need help?

Do you have a question about the 4000 PT series and is the answer not in the manual?

Questions and answers

Related Manuals for Stairmaster 4000 PT series

Summary of Contents for Stairmaster 4000 PT series

  • Page 1: General Maintenance

    GENERAL MAINTENANCE REFERENCE MANUAL 1-800-331-3578 : 425-814-0601 : 425-823-1825 NTERNATIONAL : 425-820-7505 www.stairmaster.com...
  • Page 2 NTERNATIONAL : 425-820-7505 www.stairmaster.com © 2002 StairMaster Health & Fitness Products, StairMaster, 4000 PT, Crossrobics, FreeClimber, FreeRunner, Gravitron, and Stepmill are either registered trademarks or trademarks of StairMaster Health & Fitness Products in the United States and other countries. Page 3...

  • Page 3: Table Of Contents

    THE LEMOND REVMASTER ..........................................STAIRMASTER SPARES/SERVICE KITS ......................109 THE POPULAR STAIRMASTER 4000 PT — THE STAIR FACTS ..............113 HIGH POINTS OF INTEREST ..........................114 LIST OF ILLUSTRATIONS Figure 1: Final Assembly - Left, 4600 PT ........................15 Figure 2: Final Assembly - Right,4600 PT .........................16 Figure 3: Final Assembly - Left, 4600 CL ........................17...
  • Page 4 Figure 7: Drive Shaft Assembly & Eccentric Hub Assembly (4600/4400 PT/CL, 4200 PT) .............................20 Figure 8: Final Assembly - Left, 4400/4200 PT ......................21 Figure 9: Final Assembly - Right, 4400/4200 PT ......................22 Figure10: Final Assembly - Left, 4400 CL ........................23 Figure 11: Final Assembly - Right, 4400 CL ......................24 Figure 12: Covers - 4400 PT/CL, 4200 PT .........................25 Figure 13: Parts Needing Periodic Lubrication ......................26...

  • Page 5: The Freeclimber And The 4000 Pt Exercise Systems

    The independent step action, combined with the patented pedal geometry featured on all StairMaster steppers, provides an aerobic workout equivalent to uphill running or climbing stairs, but without the high-impact pounding to the joints and muscles.

  • Page 6: Freeclimber/4000 Pt Electrical Theory

    FREECLIMBER/4000 PT ® ELECTRICAL THEORY •Power supply is unregulated (old style), and a proper reading will range between 15 - 17 VDC. Under load, the output should be between 9-12 VDC. The new style power supply is regulated under load to 12 VDC, and has an output reading between 12-19 VDC.
  • Page 7 ® FREECLIMBER/4000 PT ELECTRICAL CIRCUIT TESTS Positive Output to Field Test This test should be used on machines with a “no-resistance” problem. Turn power off. Remove black wire from B+ terminal on alternator. Remove brown wire from field terminal on alternator. Place alligator clips on the B+ terminal and the field terminal of the alternator.

  • Page 8: 4600/4400/4200/4000 Pt - Electrical Troubleshooting

    4600/4400/4200/4000 PT ® - ELECTRICAL TROUBLESHOOTING Please refer to your owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. Verify AC voltage at wall outlet (110 - 120 VAC). Verify AC voltage at end of AC cord (110 - 120 VAC).

  • Page 9: 4600/4400 Cl - Electrical Troubleshooting

    4600/4400 CL - ELECTRICAL TROUBLESHOOTING I. Section One -Testing With A Multimeter/Voltmeter Check all wiring and connections; ensure that the inductive switch Molex and resistor Molex are not reversed on the power supply board. Check the battery voltage with your test resistor installed between the battery leads. The battery voltage should be 6.1 VDC or greater.

  • Page 10: Ii. Section Two -Testing Without A Multimeter/Voltmeter

    II. Section Two -Testing Without A Multimeter/Voltmeter Inspect power supply board connectors at the following locations: load resistor (J6), inductive switch (J3), console (J4), and external power supply (J1). Check for no frayed wires on battery connector (J5) or alternator connector (J2). Inspect U3, Q5, Q6 and Q7 to make sure that the hardware is tightened, there is sufficient heatsink grease/sil pad, and that the solder is good.

  • Page 11: Freeclimber/4000 Pt - Mechanical Troubleshooting

    ® FREECLIMBER/4000 PT – MECHANICAL TROUBLESHOOTING For machines with a Bison transmission Remove alternator belt and inspect for cracks, fraying or any other unusual or excessive wear. Spin alternator pulley to check bearings. Inspect alternator pulley for wear. Check that the transmission pulley set screw is tightened on the flat side of the shaft (check alternator/ transmission pulley alignment).
  • Page 12 BISON TRANSMISSION DETAIL Page 13...
  • Page 13 ® FREECLIMBER - MECHANICAL TROUBLESHOOTING For machines with a “T-2” transmission Remove alternator belt and inspect for cracks, fraying or any other unusual or excessive wear. Spin alternator pulley to check bearings and check pulley for wear. Remove HTD belt and inspect for cracks, fraying or any other unusual or excessive wear. Spin Eccentric Shaft Assy to check bearings and inspect for excessive wear.

  • Page 14: Freeclimber/4000 Pt Maintenance Schedule

    FREECLIMBER /4000 PT ® MAINTENANCE SCHEDULE This is a quick reference guide to preventive maintenance for the 4600/4400/4200/4000 Exercise Systems. Please refer to the owner’s manual that is provided with each machine for complete service, repair and operating instructions. y l i r e t t u l y l i...

  • Page 15: Figure 1: Final Assembly - Left, 4600 Pt

    Figure 1: Final Assembly - Left, 4600 PT Page 16...

  • Page 16: Figure 2: Final Assembly - Right,4600 Pt

    Figure 2: Final Assembly - Right,4600 PT Page 17...

  • Page 17: Figure 3: Final Assembly - Left, 4600 Cl

    Figure 3: Final Assembly - Left, 4600 CL Page 18...

  • Page 18: Figure 4: Final Assembly - Right, 4600 Cl

    Figure 4: Final Assembly - Right, 4600 CL Page 19...

  • Page 19: Figure 5: Covers - 4600 Pt/Cl

    Figure 5: Covers - 4600 PT/CL Page 20...

  • Page 20: Figure 6: Pedal Arm Assembly & First Reduction Shaft Assembly (4600/4400 Pt/Cl, 4200 Pt)

    Figure 6: Pedal Arm Assembly & First Reduction Shaft Assembly (4600/4400 PT/CL, 4200 PT) Page 21...

  • Page 21: Figure 7: Drive Shaft Assembly & Eccentric Hub Assembly

    Figure 7:Drive Shaft Assembly & Eccentric Hub Assembly (4600/4400 PT/CL, 4200 PT) Page 22...

  • Page 22: Figure 8: Final Assembly - Left, 4400/4200 Pt

    Figure 8: Final Assembly - Left, 4400/4200 PT Page 23...

  • Page 23: Figure 9: Final Assembly - Right, 4400/4200 Pt

    Figure 9: Final Assembly - Right, 4400/4200 PT Page 24...

  • Page 24: Figure10: Final Assembly - Left, 4400 Cl

    Figure10: Final Assembly - Left, 4400 CL Page 25...

  • Page 25: Figure 11: Final Assembly - Right, 4400 Cl

    Figure 11: Final Assembly - Right, 4400 CL Page 26...

  • Page 26: Figure 12: Covers - 4400 Pt/Cl, 4200 Pt

    Figure 12: Covers - 4400 PT/CL, 4200 PT Page 27...
  • Page 27 Page 28...

  • Page 28: The Stepmill 7000 Pt, Stepmill, And Gauntlet Exercise Systems

    STEPMILL ® 7000 PT, STEPMILL, AND GAUNTLET EXERCISE SYSTEMS The StairMaster ® Stepmill ® 7000 PT, Stepmill, and Gauntlet exercise systems are vertical climbing machines with a rotating staircase which provides an aerobic workout equivalent to climbing stairs, without the impact loads and skeletal trauma common to most aerobic activities.

  • Page 29: Stepmill 7000 Pt /Gauntlet Electrical Troubleshooting

    ® STEPMILL 7000 PT /STEPMILL /GAUNTLET™ ELECTRICAL TROUBLESHOOTING Please refer to your owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. A. Power Verify AC voltage at wall outlet (110 – 120 VAC). Verify AC voltage at end of AC cord (110-120 VAC -if cord detaches from power supply).
  • Page 30 Thoroughly test the grey cable by testing each individual wire for continuity and cross checking it against all others. C. Relay Board - KEY - 1. Locate relay board and verify LED status. LED #1 relay power - on when stairs rotate (Stepmill only) - always on (Gauntlet only) LED #2 DC power - always on when power is applied LED #3 Field status- always flashes at steady pace D.
  • Page 31 E. Relay Operation When the relay is energized (LED indicator on) TPC and TPA contacts should be shorted. If TPC and TPA do not short, relay is bad. When the relay is de-energized (LED indicator off) TPC and TPB contact should be shorted. If not, relay is bad.

  • Page 32: Stepmill/Gauntlet Electronic Relay Diagnosis

    STEPMILL ® /GAUNTLET™ ELECTRONIC RELAY DIAGNOSIS ***The following tests must performed using a digital volt meter*** ***All tests must be done with power off*** Verify the Relay Resistor Assembly 1. Field circuit - unplug the brown wire from field terminal •TP2 (red lead) to end of brown wire (black lead) ·...
  • Page 33 4. AC Tap · •End of blue wire (red) to TP3 (black) DVM = 1 ohm or less · TP3 (red) to J1-3 (black) DVM = 1 ohm or less Page 34...

  • Page 34: Gauntlet Electrical Troubleshooting

    GAUNTLET ELECTRICAL TROUBLESHOOTING *For machines with a mechanical relay Check positive output to field using the following test: Positive output to field test on the alternator: Turn the power off. Remove the black wire from the B+ terminal on alternator. Remove the brown wire from the field terminal on alternator.
  • Page 35 Page 36...

  • Page 36: 7000 Pt/Stepmill/Gauntlet Mechanical Troubleshooting

    7000 PT STEPMILL/GAUNTLET MECHANICAL TROUBLESHOOTING Please refer to your owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. Remove alternator belt and inspect for cracks, fraying or any other unusual or excessive wear. Spin alternator pulley to check bearings.
  • Page 37 GEAR RATIO COMPARISON OF STAIRMASTER ROTATING STAIRCASE MACHINES 7000PT (Uses Poly-V Pulleys) • Upper Sprocket Assy-Drive teeth P/N 23424-03 • Transmission Drive Sprocket teeth P/N 23427 • Transmission internal ratio 18.75:1 P/N 20001 • Transmission Pulley diameter P/N 24662 • Alternator Pulley diameter P/N 21247 Ratio Calculation (42/12)*18.75*(3.0/1.5) = 131.25 RPM...
  • Page 38 Page 39...

  • Page 39: 7000 Pt/ Stepmill /Gauntlet Maintenance Schedule

    7000 PT/ STEPMILL /GAUNTLET MAINTENANCE SCHEDULE This is a quick guide to preventive maintenance for the 7000 PT, Stepmill, and Gauntlet Exercise System. Please refer to the owner’s manual that is provided with each machine for complete service, repair, and operating instructions.

  • Page 40: Figure 13: Parts Needing Periodic Lubrication

    Figure 13: Parts Needing Periodic Lubrication Page 41...

  • Page 41: Figure 14: Side Cover And Handrail Assemblies

    Figure 14: Side Cover and Handrail Assemblies Page 42...

  • Page 42: Figure 15: Poly-V Belt Tension

    Figure 15: Poly-V Belt Tension Page 43...

  • Page 43: Figure 16: Drive Chain Assembly

    Figure 16: Drive Chain Assembly Page 44...

  • Page 44: Figure 17: Step Assembly

    Figure 17: Step Assembly Page 45...

  • Page 45: Figure 18: Step Chain And Sprocket Assemblies

    Figure 18: Step Chain and Sprocket Assemblies Page 46...

  • Page 46: Figure 19: Transmission And Alternator Assemblies

    Figure 19: Transmission and Alternator Assemblies Page 47...
  • Page 47 Figure 20: Wiring Diagram 1 Page 48...
  • Page 48 Figure 21: Wiring Diagram 2 Page 49...
  • Page 49 Figure 22: Wiring Diagram 3 Page 50...

  • Page 50: The Gravitron ® 8000

    GRAVITRON ® 8000 INDIVIDUAL PARTS DESCRIPTION Console A. The unit displays workout information with a bar graph that shows the difficulty level selected and display windows which indicate the number of repetitions completed, elapsed time, the weight of the individual (while inputting workout information at the beginning of the program), and the weight being lifted (while the program is in process).
  • Page 51 Solenoid Release valve that opens at completion of a program and expels air and moisture from the accumulator tank. The valve is normally closed. Page 52...

  • Page 52: Gravitron 8000 General Troubleshooting

    GRAVITRON ® 8000 TROUBLESHOOTING LEAK TEST 1. Press 2020, Enter, Enter to engage compressor. 2. Let compressor run until the number in the workout weight window reaches 100. 3. Press Enter to stop compressor. 4. Wait 3 minutes and record number from workout weight window. * This test should be performed once while standing on the platform and once off the platform.
  • Page 53 SYMPTOM: COMPRESSOR RUNS ALL THE TIME 1. Unplug GFI cord from wall. 2. Unplug grey cable from console. 3. Plug in GFI cord. 4. If compressor has stopped, the console is bad. 5. Unplug GFI cord. 6. Unplug grey cable from power module. 7.
  • Page 54 SYMPTOM: NUMBERS IN WORKOUT WEIGHT WINDOW WILL NOT RISE WHEN PRESSURE RISES ON PSI GAUGE DURING WORKOUT OR 2020 TEST 1. Verify power is on. 2. Unplug transducer from power module. 3. Test for 5 VDC on pins 1 and 2 at power module. 4.
  • Page 55 SYMPTOM: COMPRESSOR SHUTS OFF BEFORE REACHING PROGRAMMED LEVEL 1. Possible air leak. Console will shut off compressor if the accumulator pressure does not drop off the top bar graph light in 20 seconds. Console will light up again after another 10 seconds. Compressor s hould reach 40 PSI in 18 seconds.
  • Page 56 ELECTRICAL DETAIL Page 57...
  • Page 57 SAFETY VALVE Page 58...

  • Page 58: The Crossrobics Exercise Systems

    THE CROSSROBICS ® EXERCISE SYSTEMS 1650 LE The Crossrobics 1650 LE conditioning system is a non weight-bearing, weight-loading, exercise system. Regular use produces increased aerobic capacity as well as stronger muscles and bones. Traditional types of weight- loading exercise, such as weight lifting, produce stronger muscles and bones but cannot be performed in the rhythmic, continuous fashion needed to improve aerobic fitness.

  • Page 59: Crossrobics Electrical Troubleshooting

    ® CROSSROBICS TROUBLESHOOTING SYSTEMATIC ELECTRICAL Please refer to your owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. Verify AC voltage at wall outlet (110 - 120 VAC). Verify AC voltage at end of AC cord, if AC cable detaches from the power supply.

  • Page 60: Crossrobics Mechanical Troubleshooting

    CROSSROBICS ® MECHANICAL TROUBLESHOOTING Please refer to the owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. Inspect the guide rods for proper lubrication. Inspect the weight stack pulleys and the weight stack belt for excessive wear and fraying. 1650 LE: Inspect the arms for side to side play, shim if necessary.

  • Page 61: Crossrobics Maintenance Schedule

    ® CROSSROBICS MAINTENANCE SCHEDULE This is a quick guide to preventive maintenance for the 1650 LE and 2650 UE Crossrobics Exercise Systems. Please refer to the owner’s manual that is provided with each machine for complete service, repair, and operating instructions. y l i r e t t u l...

  • Page 62: Figure 23: Right Side View -1650 Le

    Figure 23: Right Side View -1650 LE Page 63...

  • Page 63: Figure 24: Left Side View - 1650 Le

    Figure 24: Left Side View - 1650 LE Page 64...

  • Page 64: Figure 25: Pedal Arm Assembly

    Figure 25: Pedal Arm Assembly Page 65...

  • Page 65: Figure 26: Right Side View - 2650 Ue

    Figure 26: Right Side View - 2650 UE Page 66...

  • Page 66: Figure 27: Top View - 2650 Ue

    Figure 27: Top View - 2650 UE Page 67...

  • Page 67: Figure 28: Weight Stack Assembly

    Figure 28: Weight Stack Assembly Page 68...

  • Page 68: The Stratus Systems

    STRATUS SYSTEMS 3900 RC The Stratus systems cycle ergometers have 14 levels of intensity for the MANUAL program and 20 levels of intensity for the other programs. The Stratus uses a variable resistance system to maintain constant power within any given intensity level. The resistance decreases as you pedal faster and increases as you pedal slower.

  • Page 69: 3300 Ce/3900 Rc Stratus Systems - Electrical Troubleshooting

    3300 CE/3900 RC STRATUS SYSTEMS - ELECTRICAL TROUBLESHOOTING Please refer to your owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. Verify that all connections on the power control board are secure. Adjust the inductive switch to within 1/32”...

  • Page 70: 3300 Ce/3900 Rc Stratua Systems - Mechanical Troubleshooting

    3300 CE/ 3900 RC STRATUS SYSTEMS - MECHANICAL TROUBLESHOOTING Please refer to your owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. Verify that the poly-v belt is adjusted so that the compressed distance of the valve spring, between the spring retainers, is 1 11/16”...
  • Page 71 3300 CE/ 3900 RC STRATUS SYSTEMS - MAINTENANCE SCHEDULE This is a quick reference guide to preventive maintenance for the 3300 CE/3900 RC Stratus Systems. Please refer to the owner’s manual that is provided with each machine for complete service, repair and operating instructions.
  • Page 72 STRATUS NOTES • Regulator on the power control board regulates B+ to 10.5 VDC, anything over that and the alternator is shut down. • Power control board regulates the field signal (previously this was a console function) • Console regulates power to achieve the proper resistance by turning the load resistor on/off as needed. New ceramic load resistor is physically much larger in diameter and longer in length.

  • Page 73: Figure 29: 3300 Ce - Right Side View

    Figure 29: 3300 CE - Right Side View Page 74...

  • Page 74: Figure 30: 3300 Ce - Left Side View

    Figure 30: 3300 CE - Left Side View Page 75...

  • Page 75: Figure 31: 3900 Rc - Right Side View

    Figure 31: 3900 RC - Right Side View Page 76...

  • Page 76: Figure 32: 3900 Rc - Left Side View

    Figure 32: 3900 RC - Left Side View Page 77...

  • Page 77: Figure 33: 3300 Ce - Seat Adjustment Pin

    Figure 33: 3300 CE - Seat Adjustment Pin Page 78...

  • Page 78: Figure 34: 3900 Rc - Seat Assembly

    Figure 34: 3900 RC - Seat Assembly Page 79...

  • Page 79: Figure 35: Drive Chain Assembly

    Figure 35: Drive Chain Assembly Page 80...

  • Page 80: Figure 36: Intermediate Shaft Assembly

    Figure 36: Intermediate Shaft Assembly Page 81...

  • Page 81: Figure 37: J-Bolt Assembly

    Figure 37: J-Bolt Assembly Page 82...

  • Page 82: Figure 38: Crank Assembly

    Figure 38: Crank Assembly Page 83...

  • Page 83: Figure 39: Alternator Assembly

    Figure 39: Alternator Assembly Page 84...

  • Page 84: The Momentum Systems

    MOMENTUM SYSTEMS 3800 RC The Momentum systems cycle ergometers have 20 levels of intensity for each exercise program. The Momen- tum uses a variable resistance system to maintain constant power within any given intensity level. The resis- tance decreases as you pedal faster and increases as you pedal slower. The variable resistance system ensures you will do the same amount of work regardless of how fast or slow you pedal.
  • Page 85 3400 CE/3800 RC MOMENTUM SYSTEMS - ELECTRICAL TROUBLESHOOTING Please refer to your owner’s manual for detailed instructions. If you do not have an owner’s manual please call our Customer Service phone number to order one. Remove the side covers. Test the battery connection at the power control board (PCB). Measure VDC between yellow test points 7 and 10 (near the battery connector) of the PCB for a minimum of 6.0 VDC.
  • Page 86 Plug the load resistor back into the power control board. Check the main cable assembly for continuity and cross check each wire in the cable to check for shorted wires. Call StairMaster ® Customer Service at (800) 331-3578for assistance. International customers should contact their local distributors.
  • Page 87 With the Poly-v belt removed, inspect the Poly-V pulley for excess wear and spin the pulley to check the Poly-V bearings. Disassemble the intermediate shaft assembly and inspect the intermediate shaft for wear. Inspect the Poly-V belt for wear. ® Call StairMaster Customer Service at (800) 331-3578for assistance. International customers should contact their local distributors. Page 88...
  • Page 88 3400 CE/ 3800 RC MOMENTUM SYSTEMS - MAINTENANCE SCHEDULE This is a quick reference guide to preventive maintenance for the 3300 CE/3900 RC Momentum Systems. Please refer to the owner’s manual that is provided with each machine for complete service, repair and operating instructions.

  • Page 89: Figure 40: Final Assembly - Right Side View, 3400 Ce

    Figure 40: Final Assembly - Right Side View, 3400 CE Page 90...

  • Page 90: Figure 41: Final Assembly - Left Side View, 3800 Rc

    Figure 41: Final Assembly - Left Side View, 3800 RC Page 91...

  • Page 91: Figure 42: Seat Post Assembly, 3400 Ce

    Figure 42: Seat Post Assembly, 3400 CE Page 92...

  • Page 92: Figure 43: Seat Assembly, 3800 Rc

    Figure 43: Seat Assembly, 3800 RC Page 93...

  • Page 93: Figure 44: Seat Track Assembly, 3800 Rc

    Figure 44: Seat Track Assembly, 3800 RC Page 94...

  • Page 94: Figure 45: Intermediate Poly-V Assembly

    Figure 45: Intermediate Poly-V Assembly Page 95...
  • Page 95 HTD Sprocket Assy Pedals, pair 25601 Crank shield 25642 24083-03 Jam nut 24073 RH Bearing nut assy 24434 Jam nut 24073 LH Bearing nut assy Bicycle Crank 24435 25643 Main frame Install with flange to the inside...

  • Page 96: Figure 47: Alternator/Flywheel Assembly

    Figure 47: Alternator/Flywheel Assembly Page 97...

  • Page 97: Figure 48: Wire Connections

    Figure 48: Wire Connections Page 98...

  • Page 98: Figure 49: Power Control Board Plug Ins

    Figure 49: Power Control Board Plug Ins Page 99...

  • Page 99: Figure 50: Wiring Diagram

    Figure 50: Wiring Diagram C o ns o le C 4 0 P/N 2 7 7 9 6 M u s t co n fig u re fo r C y cle Us e ^ 8 0 3 4 0 0 U ppe r M a in C a ble P/N 2 5 4 6 2 3 8 0 0 M a in C a ble C o n s o le to I n lin e C o n n e cto r...

  • Page 100: The Lemond ® Revmaster

    REVMASTER BIKE The LeMond RevMaster is a revolutionary new group exercise stationary cycle from StairMaster that delivers an extraordinary workout. It has been designed to be stronger, more stable, feel more comfortable, be easier to adjust, and have a more durable crank system then conventional group exercise bikes.
  • Page 101 Page 102...
  • Page 102 Page 103...
  • Page 103 Page 104...
  • Page 104 Page 105...
  • Page 105 Page 106...
  • Page 106 REVMASTER® BOTTOM BRACKET ADJUSTMENT INSTRUCTIONS Tools Required: • Lock Ring Removal Tool • 4 mm & 8 mm Hex Key • Bottom Bracket Removal Tool • Multipurpose Grease • ½” Socket Drive • Philips Screwdriver • Torque Wrench (foot/lbs) • Loctite® 242 (blue) •...
  • Page 107 As you tighten the crank arm puller on the shaft, the crank arm will pull off the crank arm shaft. Remove the crank arm from the frame. III. Inspect the Bottom Bracket Assembly for Looseness. Loosen the lock ring on the left side of the bike using a lock ring removal tool.

  • Page 108: Stairmaster Spares/Service Kits

    ® STAIRMASTER SPARES/SERVICE KITS All kit prices include UPS ground shipping 3000 CE Spare Parts Kit - 24727 $65.OO Part # Description Qty Per Kit 24034 Drive Chain 22086 Side Panel Rivets 22322 Pedals, LH and RH 1 pair 24032...
  • Page 109 1650 LE Spare Parts Kit - 24732 $85.00 Part # Description Qty Per Kit 22086 Side Panel Rivets 22325 Weight Stack Pin 22436 Tether, Weight Stack Pin 23319 Pedal Arm Chain 23325 Weight Stack Belt,1650LE 24391 Decal, Weight Stack Indicator 2650 UE Spare Parts Kit - 24733 $85.00...
  • Page 110 4000 PT ® SILVER Spare Parts Kit - 10479 $60.00 Part # Description Qty Per Kit 20199 CHAIN,STEP CHN4ON P 37 20200 CHAIN, TRANSMISSION 20202 BELT,POLY- V 21093 SPRING,PEDAL RETURN 21298SV (CS)LINK,DOUBLE PITCH W/SLEEVE 21345 BUSHING,CHAIN ANCHOR,PLASTIC 21488 Kit, Basic Hardware,4000/44xx 4000 PT ®...
  • Page 111 FreeClimber GOLD Spare Parts Kit - 24724 $160.00 Part # Description Qty Per Kit 10382 Left Hand Drive Sprocket Assy. 10383 Right Hand Drive Sprocket Assy. 21519 Spring Pulley, T2 Units 24723 FreeClimber “SILVER” Spare Parts Kit FreeClimber PLATINUM Spare Parts Kit - $675.00 Part # Description...

  • Page 112: The Popular Stairmaster 4000 Pt - The Stair Facts

    ® ® THE POPULAR STAIRMASTER 4000 PT — THE STAIR FACTS AVERAGE CLUB USAGE 3,650 Hours/Year 150,562 Auto miles/year 11,497,500 Vertical feet/year 15,330,000 Spring cycles/year 2,673,169 Calories burned/year The above data is based on average statistics. An average of 10 hours was used because it was the most common time of operation quoted to us.

  • Page 113: High Points Of Interest

    HIGH POINTS OF INTEREST # OF FEET OBSTACLE NAME # OF FLOORS 1822 CN Tower, Toronto 1454 Sears Tower, Chicago 1362 World Trade Center, New York 1250 Empire State Building, New York Eiffel Tower, Paris Trans-America Building, San Francisco Hoover Dam, Nevada Gateway Arch, St Louis Washington Monument, DC Great Pyramid of Cheops, Egypt...

Table of Contents

Save PDF