Life Fitness 97Ti Service Manual
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Life Fitness 97Ti Service Manual

Lcd treadmills
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See also: Operating Manual , Instruction and Installation Manual
Models 97Ti, 95Ti, 93T, 97Te,
and 95Te LCD Treadmills
Customer Support Services

SERVICE MANUAL

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Summary of Contents for Life Fitness 97Ti

  • Page 1: Service Manual

    Models 97Ti, 95Ti, 93T, 97Te, and 95Te LCD Treadmills Customer Support Services SERVICE MANUAL...

  • Page 3: Troubleshooting

    Life Fitness Treadmills 97Ti, 97Te, 95Ti, 95Te and 93T GENERAL CONTENTS INTRODUCTION .......................ii THEORY OF OPERATION ....................iii SPECIAL SERVICE TOOLS .....................iv GLOSSARY ........................v SECTIONAL CONTENTS TROUBLESHOOTING DIAGNOSTICS LED DIAGNOSTICS LCD HOW TO…SERVICE ELECTRONICS MISCELLANEOUS...
  • Page 4 Section 5 for ID Tag Location, Maintenance, and other general information pertinent to the product. Life Fitness Customer Support Services (CSS) can be contacted Monday - Friday 8:00 AM - 5:00 PM Central Standard Time. To response to your needs expeditiously, please provide Life Fitness Customer Support Services with the following information: •...
  • Page 5 Life Fitness Treadmills 97Ti, 97Te, 95Ti, 95Te and 93T THEORY OF OPERATION The Treadmill is an electromechanical device that operates on A/C Voltage System and is controlled through the electronics in the Display Console. The key components that make up the Treadmill are the Unit Frame, Electric Motor and Motor Controller, Belt and Deck, Wax and Wax Motor, Pulleys and Rollers, and the Display Console.
  • Page 6 Life Fitness Treadmills 97Ti, 97Te, 95Ti, 95Te and 93T SPECIAL SERVICE TOOLS Unless otherwise specified, only basic hand tools are required to perform service procedures outlined in this section. Some of these standard tools should consist of: Philips and Straight-Blade Screw Drivers,...
  • Page 7 Life Fitness Treadmills 97Ti, 97Te, 95Ti, 95Te and 93T GLOSSARY Familiarize yourself with those words and acronyms commonly referred to in this manual. Access panels are located one on each side of the unit. The left access panel allows Access Panels entry to the wax pump and the right access-panel for the wax nozzle or anti-static tinsel.
  • Page 8 Life Fitness Treadmills 97Ti, 97Te, 95Ti, 95Te and 93T GLOSSARY Main Drive Belt Connects between the main drive motor pulley and the front roller pulley, and used to transmit the driving power of the main drive motor to the front roller.

  • Page 9: Table Of Contents

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills SECTION I TROUBLESHOOTING GUIDE Page No Power To T readmill..........................3 No Power To Treadmill Console........................ 5 No Power ..............................6 Display Does Not Illuminate........................6 Striding Belt Slips During Footfall ......................6 Maximum Speed Is Reduced........................
  • Page 10 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills Contents Continued Page Notify Maintenance Negative Switch Error ....................13 Notify Maintenance Frame Tag Unplugged ....................13 Unable To Attain Target Speed ......................... 13 Notify Maintenance Speed Sensor Error ....................13 External Rom Failure ..........................

  • Page 11: Troubleshooting Guide

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE NO POWER TO TREADMILL In order to diagnose NO POWER to Treadmill, the Motor Cover must be removed, and the Treadmill must be plugged into an electrical outlet. Use the following TROUBLESHOOTING CHART to take the proper corrective action for NO POWER TO TREADMILL.

  • Page 12: Motor Controller

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE NO POWER TO TREADMILL - Continued 120V DOMESTIC Multi Meter Settings AC Multi Meter Settings AC Multi Meter Settings AC Wax/Lift BLACK WHITE Power GREEN #GRN/YLW L BLK...

  • Page 13: No Power To Treadmill Console

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE NO POWER TO TREADMILL CONSOLE Use the following procedure to troubleshoot No Power to the Treadmill Console. 1. Turn the Power OFF to the Unit. 2. Remove the Console Assembly to gain access to the Main Wiring Harness (P1). Leave all cables connected for testing.

  • Page 14: No Power

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Insufficient power source. Plug treadmill into a proper electrical No Power. configuration. Refer to the Operations Manual. Circuit breaker, if equipped. Verify that circuit breaker is not open. If open, reset circuit breaker, if equipped.

  • Page 15: Rubbing Sound From Underneath Machine

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Foreign objects may be stuck Inspect underneath striding belt and Rubbing sound from underneath machine. underneath the machine. machine. Remove any debris or objects that may cause interference with the treadmill.

  • Page 16: Wax Leak

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Stop Switch is activated with very light Replace Stop Switch. See How Unit resets randomly or pauses. pressure or returns very slowly after To…Replace Stop Switch.

  • Page 17: Striding Belt Not Centered

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Striding belt folded over. Verify the wax nozzle is not clogged. The Striding Belt is traveling beyond the Clean nozzle if clogged. See How To…Replace Wax Nozzle.

  • Page 18: Erratic Heart Rate Readings

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Faulty receiver. Verify 5VDC at P6 pin 1. If yes, replace No Chest Strap Detected transmitter. If no, replace display console PCB. Telemetry turned OFF.

  • Page 19: And Controller -P9/P3

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Loose wire harness. Reset connection at Wax/Lift PCB Display Reads: BOTH LIFT and CONTROLLER COMM connector P1 and Display Console PCB connector P1.
  • Page 20 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Wax Motor or wire harness. Cycle motor in wax manual mode in Display Reads: WAXER UNPLUGGED diagnostics and verify 120VAC at P6 on Wax/Lift PCB.

  • Page 21: Home Switch Error

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Lift Motor. Cycle motor in incline manual and Display Reads: NOTIFY MAINTENANCE INCLINE verify 120VAC at P7 on Wax/Lift PCB. Replace lift motor.
  • Page 22 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Channels or sound do not Key Pad malfunction. Run Key pad test in diagnostics. change. Interface PC board defective. Replace Interface PC board.
  • Page 23 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Screen does not turn ON and No power. Check Wax/lift board for 12 & 5 volts no sounds DC and replace if faulty.
  • Page 24 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE SYMPTOM PROBABLE CAUSE CORRECTIVE ACTION Channels do not change. Key pad malfunction. Run Key pad test in diagnostics. Replace if defective. Interface PC board defective. Replace Interface PC board.
  • Page 25 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE – TESTING THE INVERTER BOARD Special Service Tools Required: Multi-meter CAUTION! HIGH VOLTAGE ON CONNECTORS J2 AND J3 Test Points Remove the Entertainment System Console from the Unit.
  • Page 26 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills TROUBLESHOOTING GUIDE – TESTING THE POWER SUPPLY CABLE Special Service Tools Required: Multi-meter 1. Unscrew the Retaining Nut securing the Power Positive Cable Plug. Remove the Cable. 2. Using a Multi-meter, touch the Red Lead to the...
  • Page 27 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills SECTION IIA DIAGNOSTIC MODES FOR LED UNITS Page Display Consoles ..........................3 Initial Setting Of Real Time Clock ...................... 5 Diagnostic Entry..........................6 Maintenance Configuration-Quick Entry Reference ................7 Diagnostics: Sub-Categories ......................8 Diagnostics: System Communication (Comm) Test ................
  • Page 28 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills Notes...

  • Page 29: Display Consoles

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLES Use the following to aid you in control and message locations: Message Profile Numeric Up/Down Display LEDs Center Window Keypad ArrowsButtons Heart Rate Calories Distance Time Incline Speed...
  • Page 30 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLES - Continued 97Ti Treadmill 95Ti Treadmill...

  • Page 31: Initial Setting Of Real Time Clock

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills INITIAL SETTING OF THE REAL TIME CLOCK As part of the initial installation of the treadmill, the real time clock may be configured to the local time. Initially the real time clock is set to Greenwich meantime (GMT) which is the mean solar time for the meridian at Greenwich, England, used as a basis for calculating time throughout most of the world.

  • Page 32: Service Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTIC ENTRY Diagnostics is entered by three methods: 1. Hold down the PAUSE Key until the SERVICE MENU appears, and press the STOP Button. 2. Hold down the PAUSE Key until the SERVICE MENU appears, and press CLEAR Key twice 3.

  • Page 33: Maintenance Configuration-Quick Entry Reference

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills MAINTENANCE CONFIGURATION – QUICK ENTRY REFERENCE Diagnostic selections can also be made by pressing a combination of program keys. The following is the list of diagnostic tests and their program key combination. All blank fields in the chart are considered “OFF”...

  • Page 34: Diagnostics: Sub-Categories

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SUB-CATEGORIES...

  • Page 35: Diagnostics: System Communication(Comm) Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM COMMUNICATION(COMM) TEST Upon entry into this category, a SYSTEM COMMUNICATION (COMM) TEST will be performed automatically. This test will attempt to communicate with all of the modules within the treadmill unit. If a module does not respond to the console processor an ERROR message will be displayed.
  • Page 36 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM COMMUNICATION(COMM) TEST If both the motor controller module and the wax/lift board module do communicate, but the console cannot perform a loop-back test, the message is: SYSTEM CONFIGURED TWO WIRE If SYSTEM COMM OK is displayed it will advance to the system test category.

  • Page 37: Diagnostics: System Test Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST MENU Upon entry the, the message is: SYSTEM TEST MENU “USE ARROW KEYS TO SCROLL THROUGH THE LIST” Using any of the arrow keys will allow you to scroll through the thirteen system tests.

  • Page 38: Diagnostics: System Test - Speed Automatic Mode

    Life Fitness Modes 97Ti, 95Ti, and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – SPEED AUTOMATIC MODE SPEED AUTOMATIC Upon entry into this test the letters SA (speed automatic) will be in the profile window. This test allows the user to test the main drive motor and controller controlling the target speed. The user can select a target speed by using the speed arrow keys.

  • Page 39: Diagnostics: System Test - Speed Manual Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – SPEED MANUAL MODE SPEED MANUAL Upon entry into this test the letters SM (Speed Manual) will be in the profile window. This test allows the user to test the main drive motor and controller controlling the motor rpm.

  • Page 40: Diagnostics: System Test - Controller Errors Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – CONTROLLER ERRORS MODE CONTROLLER ERRORS Upon entry into this test the letters SE (speed errors) will be in the profile window. This test allows seeing the current motor controller error conditions that are being displayed on the motor controller display.

  • Page 41: Diagnostics: System Test - Incline Automatic Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – INCLINE AUTOMATIC MODE INCLINE AUTOMATIC Upon entry into this test the letters IA (incline automatic) will appear in the profile window. This test allows the user to test the lift motor and switches controlling the target incline.

  • Page 42: Diagnostics: System Test - Incline Manual Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – INCLINE MANUAL MODE INCLINE MANUAL Upon entry into this test the letters IM (incline manual) will be in the profile window. This test allows the user to bypass the electromechanical switches that normally control the target incline.

  • Page 43: Diagnostics: System Test - Incline Error Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – INCLINE ERROR MODE INCLINE ERRORS Upon entry into this test the letters IE (incline errors) will be in the profile window. This test allows seeing the current lift motor error conditions.

  • Page 44: Diagnostics: System Test - Waxer Automatic Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – WAXER AUTOMATIC MODE WAXER AUTOMATIC Upon entry into this test the letters WA (waxer automatic) will be in the profile window. This test allows the user to see information concerning the wax motor.

  • Page 45: Diagnostics: System Test - Waxer Manual Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – WAXER MANUAL MODE WAXER MANUAL Upon entry into this test the letters WM (waxer manual) will be in the profile window. This test allows the user to manually fire the wax system.

  • Page 46: Diagnostics: System Test - Waxer Error Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – WAXER ERROR MODE WAXER ERRORS Upon entry into this test the letter WE (waxer errors) will be in the profile window. This test allows you to see the current wax motor error conditions.

  • Page 47: Diagnostics: System Test - Belt / Deck Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – BELT / DECK MODE This test allows the user to test the belt and deck condition. This test acts as a wattage meter. It will give the user the percentage of power, wattage, bus voltage, and temperature readings.

  • Page 48: Diagnostics: System Test - Life Pulse Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – LIFEPULSE™ MODE LIFEPULSE ON/OFF Upon initial entry to this test, a message concerning the configuration of the LifePulse™ system On/Off will occur. This test will allow the user to test the LifePulse™ heart rate system.

  • Page 49: Diagnostics: System Test - Telemetry Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – TELEMETRY MODE HEART RATE=XXX Upon initial entry to this test, a message concerning the telemetry system on/off will occur. This test will allow the user to test the telemetry heart rate system. If the telemetry heart rate system is OFF, no heart rate value will be given.

  • Page 50: Diagnostics: System Test - Smart Stop Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – SMART STOP MODE SMART STOP ON Upon entry into the test, if the smart stop PCB is not plugged in, a message will be displayed “Smart Stop Unplugged”.

  • Page 51: Display Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – DIPLAY TEST MODE This test will light each individual segment per character until complete. It will then light each character separately until all characters have been lit. Each individual led will be tested also. If the ‘PAUSE’ key is pressed, the sequence will halt and remain there until the ‘PAUSE’...

  • Page 52: Diagnostics: System Test - Real Time Clock Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – REAL TIME CLOCK MODE CLOCK SET TO XXX This test allows the user to see the current time set on the frame tag real time clock. If the communication is bad or the frame tag is unplugged the following messages will appear.

  • Page 53: Diagnostics: System Test - Frame Tag Eeprom Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – FRAME TAG EEPROM MODE TESTING EEPROM XXX This test allows the user to test the frame tag EEPROM. This test will read/write/replace all used locations in the frame tag EEPROM.

  • Page 54: Diagnostics: System Test - Display Console Eeprom Test Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – DISPLAY CONSOLE EEPROM TEST MODE This test allows the user to test the display console EEPROM. This test will read/write/replace all used locations in the display console EEPROM. The EEPROM location being tested will be displayed in the heart rate window. If there is an error, the bad location will be displayed.

  • Page 55: Diagnostics: System Test - Lifecenter Test Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – LIFECENTER TEST MODE LIFECENTER TEST This test will give information concerning whether there is a lifecenter system connected to the treadmill. The following is a list of the current information that can be seen:...

  • Page 56: Diagnostics: System Test - C-Safe Test Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: SYSTEM TEST – C-SAFE TEST MODE C-SAFE TEST This test will give information concerning whether there is a C-SAFE system connected to the treadmill. The following is a list of the current information that can be seen:...

  • Page 57: Diagnostics: Information Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION MENU Upon entry into the area, the message is: INFOrmation MENU Followed by, Using any of the arrow keys will allow you to scroll through the eight system information areas.

  • Page 58: Diagnostics: Information - System Statistics Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – SYSTEM STATISTICS MODE SYSTEM STATISTICS This area will allow the user to see system information concerning the following areas: DISPLAYED INFORMTION TOTAL HOURS MANUAL PROGRAM SELECTIONS TOTAL MILES...

  • Page 59: Software Versions

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – SOFTWARE VERSION MODE SOFTWARE VERSIONS This area will allow the user to see system information concerning the following areas: DISPLAYED INFORMATION CONSOLE SOFTWARE VERSION WAX/LIFT BOARD SOFTWARE VERSION...

  • Page 60: Diagnostics: Information - Main Motor Info Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – MAIN MOTOR INFO MODE MAIN MOTOR INFO This area will allow the user to see the current information about the main motor and motor controller. The information will cover the following areas:...

  • Page 61: Diagnostics: Information - Lift Motor Info Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – LIFT MOTOR INFO MODE LIFT MOTOR INFO This area will allow the user to see the current information about the lift motor. The information will cover the...

  • Page 62: Diagnostics: Information - Wax Motor Info Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – WAX MOTOR INFO MODE WAX MOTOR INFO This area will allow the user to see the current information about the wax motor. The information will cover the...

  • Page 63: Diagnostics: Information - Clock Info Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – CLOCK INFO MODE CLOCK INFO This area will allow the user to see the current information about the real time clock. The information will cover the following areas:...

  • Page 64: System Errors

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – SYSTEM ERROR MODE SYSTeM ERRORS This area will allow the user to see the last 25 logged system errors. The error information will be displayed from the most recently logged to the oldest. Each system error will be displayed in the following format.

  • Page 65: Diagnostics: Information - Maintenance Info Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: INFORMATION – MAINTENANCE INFO MODE MAINTENANCE INFO This area will allow the user to see the last 12 logged system repairs. The repair information will be displayed from the most recently logged to the oldest. Each system repair will be displayed in the following format.

  • Page 66: Diagnostics: Maintenance Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: MAINTENANCE MENU Upon entry into the area, the message is: MAINTENANCE MENU Followed by, Using any of the arrow keys will allow you to scroll through the ten system maintenance procedures.

  • Page 67: Diagnostics: Configuration Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: CONFIGURATION MENU Upon entry into the area, the message is: CONFIGURATION MENU Followed by, Using any of the arrow keys will allow you to scroll through the three system configuration areas.

  • Page 68: Diagnostics: Configuration - Manager Configuration Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: CONFIGURATION – MANAGER CONFIGURATION MODE The information will automatically scroll every 3 seconds or using the ‘TIME UP’ or ‘TIME DOWN’ arrow keys will allow you to scroll through the configuration items.
  • Page 69 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: CONFIGURATION - MANAGER CONFIGURATION MODE (Continued) This area will allow the user to see the current configuration about the system. The information will cover the following areas: CONFIGURATION FACTORY...

  • Page 70: Diagnostics: Configuration - Manufacturer Configuration Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: CONFIGURATION – MANUFACTURER CONFIGURATION MODE The following message is for factory use only.

  • Page 71: Diagnostics: Configuration - Clock Configuration Mode

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DIAGNOSTICS: CONFIGURATION – CLOCK CONFIGURATION MODE This area will allow the user to set the clock configuration in the system. The information can be obtained by using the ‘ENTER’ key to scroll the day, date, and time.
  • Page 72 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills NOTE...
  • Page 73 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills SECTION IIB DIAGNOSTIC MODES 97Te and 95Te LCD UNITS Page Welcome Screen..........................3 Workout Selection Screen ......................... 4 System Options Main Menu....................... 5 System Test Menu 1 .......................... 6 System Test Menu 1 – System Comm Test ................. 7 System Test Menu 1 –...

  • Page 74: Notes

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills Notes...

  • Page 75: Welcome Screen

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD WELCOME SCREEN LCD Console Welcome Screen The Welcome Screen initially appears after Power-Up or when the bike is not in use. Touching the Screen will...

  • Page 76: Workout Selection Screen

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD WORKOUT SELECTION SCREEN Double Tap on the LF icon Screen Lock ZONE TRAINING WORKOUT PROFILES Screen Pause FAT BURN CARDIO Pause HILL RANDOM FIT TEST...
  • Page 77 Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEMS OPTIONS MAIN MENU The System Options - Main Menu selections, when pressed, allows access to the System Test Menu, Information Menu, Configuration, and Maintenance. Press the System Test key to enter into System Test Menu 1.

  • Page 78: System Test Menu 1

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 1 The System Test Menu 1 allows the user to access the above selections by pressing the appropriate key. To return back to the previous page, press the Back key.

  • Page 79: System Test Menu 1 - System Comm Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 1 – SYSTEM COMM TEST This test communicates with all of the modules within the treadmill. If a module does not respond to the console processor an ERROR message will be displayed in the information window.

  • Page 80: System Test Menu 1 - Motor Modules

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 1 – MOTOR MODULES In the Motor Modules Screen all of the Motors and Switches can be tested. Error Section: Upon pressing each of the modules the errors will display in the information window.

  • Page 81: System Test Menu 1 - Key Pad Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 1 – KEY PAD TEST Volume Screen Lock Pause ZONE TRAINING WORKOUT PROFILES Screen FAT BURN CARDIO Pause HILL RANDOM FIT TEST...

  • Page 82: System Test Menu 1 - Lifepulse Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 1 – LIFEPULSE TEST The LifePulse™ system can be manually tested. In the Sensor Status window the system will show when the user has placed their hands on the LifePulse™...

  • Page 83: System Test Menu 1 - Telemetry Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 1 – TELEMETRY TEST The circles in the Telemetry Box indicate whether Telemetry is Enabled or Disabled. Touching the appropriate circle can enable or disable Telemetry. The Heart rate value window will display the users Heart Rate when Telemetry is enabled.

  • Page 84: System Test Menu 2

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 2 To access System Test Menu 2, you must press the Forward key in the lower right corner of System Test Menu 1.

  • Page 85: System Test Menu 2 - Smart Stop Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 2 - SMART STOP TEST This test, if the Smart Stop System detects a user it will be displayed in the User Status Window detected. If the Smart Stop PCB is not plugged in.

  • Page 86: System Test Menu 2 - Eeprom Test

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD SYSTEM TEST MENU 2 – EEPROM TEST EEPROM Internal Test - checks the Single Board Computer. EEPROM External Test - checks the interface Board.

  • Page 87: Information

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION – INFORMATION MENU To access the INFORMATION MENU go back to the Systems Option Main Menu and select the Information Menu key on the screen. The Information Menu provides with information pertaining the key selections above.

  • Page 88: Information - Information Statistics

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION – INFORMATION STATISTICS Entry to this screen allows to user to view statistics such as: total hours of use on the unit and hours of use per program used along with other information.

  • Page 89: Information - Software Versions

    INFORMATION - SOFTWARE VERSIONS Note: Values shown are for reference only. This screen indicates the current software programs loaded into the unit along with its corresponding Life Fitness part number if applicable. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 90: Information - Main Motor Information

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION - MAIN MOTOR INFORMATION This menu indicates the current information about the main motor and motor controller. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 91: Information - Lift Motor Installation

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION - LIFT MOTOR INSTALLATION This menu indicates the current information about the lift motor. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 92: Information - Wax Motor Information

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION - WAX MOTOR INFORMATION This menu indicates the current information about the wax motor. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 93: Information - Information Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION – INFORMATION MENU This menu indicates the current information about the real time clock. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 94: Information - System Errors

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION - SYSTEM ERRORS This screen allows the user to view system errors that have been logged into the unit’s memory. The most recent error will be displayed first and then subsequent errors.

  • Page 95: Information - Maintenance Information

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION - MAINTENANCE INFORMATION This screen allows the user to see the last 12 logged system repairs. The repair information will be displayed from the most recently logged to the oldest.

  • Page 96: Information - Usage Log Report

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD INFORMATION - USAGE LOG REPORT This screen allows the user to view detailed information in relation to RPMs used at different levels. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 97: Configuration - Configuration Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - CONFIGURATION MENU To access the CONFIGURATION MENU go back to the Systems Option Man Menu and press the CONFIGURATION key. This screen allows the user to access as listed above by pressing the appropriate key.

  • Page 98: Configuration - Manager

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - MANAGER Manager’s Configuration 1, 2, & 3 There are three Manager screens. Two Manager’s Configuration 1 screens and a Manager’s Configuration 2 screen, which all can be accessed for proper settings.

  • Page 99: Configuration - Custom Message Setup

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - CUSTOM MESSAGE SETUP This configuration allows for a custom message to be displayed across the Welcome Screen. Creating/changing a Custom Message—after entering the Manager’s Configuration, check to make sure that Custom Message is enabled, and then select Custom Message Setup.

  • Page 100: Configuration - Configuration Menu

    DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - CONFIGURATION MENU Access to this screen will only be available to Life Fitness certified technicians. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 101: Configuration - Boot Up Configuration

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - BOOT UP CONFIGURATION...

  • Page 102: Configuration - Tv Controls

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - TV CONTROLS This screen brings up the TV screen and allows adjustment of brightness, contrast, saturation and hue. Also allows the choice of TV format, antenna setup and channel setup. To Set up channels: Select Auto in Channel Setup and then press Start.

  • Page 103: Configuration - Max Volume Setup

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - MAX VOLUME SETUP Entry to this screen allows the user to adjust Volume by using the Arrow keys. Note: Headphones must be used for this function.

  • Page 104: Configuration- Configuration Menu

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - CONFIGURATION MENU Use the up and down arrows keys to make appropriate settings. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 105: Configuration - Waxer Configuration

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD CONFIGURATION - WAXER CONFIGURATION This screen menu allows the user to make wax configuration settings. To return to the previous page press the Back key. Press the Main Menu key to return back to the System Options...

  • Page 106: Maintenance - Maintenance

    Life Fitness Model 97Ti, 97Te, 95Ti, 95Te and 93T Treadmills DISPLAY CONSOLE 97Te and 95Te LCD MAINTENANCE - MAINTENANCE To access the Maintenance menu, you must go back to the System Options – Main Menu and select the Maintenance key.
  • Page 107 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills SECTION III HOW TO… SERVICE AND REPAIR GUIDE Page Upright Covers, Motor Cover, Front Cover..................3 Replace The Striding Belt And Deck ....................4 Tensioning The Striding Belt......................9 Adjust Striding Belt Tracking ......................10 Adjust Striding Belt Tension (Stall Test) ....................
  • Page 108 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills NOTES...
  • Page 109 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Upright Covers, Motor Cover, Front Cover Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.
  • Page 110 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Striding Belt and Deck Special Service Tools Required: NONE IMPORTANT: When replacing the striding belt, the deck must be flipped to the unused waxed side or else replaced.
  • Page 111 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Striding Belt and Deck - Continued Special Service Tools Required: NONE 6. Remove four Deck screws, one at each corner of the deck, and then remove the Deck out from under the Striding Belt.
  • Page 112 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Striding Belt and Deck - Continued Special Service Tools Required: NONE 8. Insert a flat blade screwdriver into the slotted end of the Idler Arm. Raise the Idler Arm just...
  • Page 113 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Striding Belt and Deck - Continued Special Service Tools Required: NONE 11. With the Left End of the Shaft moved into the Left Side of the Frame, the Right End of the Front Roller should clear the Access Hole in the Right Side Frame.
  • Page 114 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Striding Belt and Deck - Continued Special Service Tools Required: NONE 13. Move the Striding Belt aside to gain access to the Wax Bracket mounting screws. Remove the Wax Bracket mounting screws and lay the Wax Bracket out of the way, and also remove the Anti-Static Tinsel.
  • Page 115 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Tension the Striding Belt Special Tools Required: NONE 1. Center the new Striding Belt between the Front and Rear Rollers. 2. Adjust the Tensioning Bolts equally in ¼ turn increments, until the slack is Tape taken out of the belt.
  • Page 116 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Adjust Striding Belt Tracking Special Service Tools Required: NONE IMPORTANT: It is CRITICAL that the treadmill be correctly leveled prior to any tracking adjustments. An unstable unit can cause Striding Belt misalignment.
  • Page 117 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To… How to Adjust Striding Belt Tension (Stall Test) Special Service Tools Required: NONE 1. Locate the two Belt Tensioning Bolts on each side of the Rear Roller Mounting Brackets. The Tensioning Bolts are accessible from the holes provided in the Rear Roller Guards.
  • Page 118 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Drive Motor Belt Special Service Tools Required: NONE 1. Turn the unit power OFF at the Switch, and then Mounting unplug the line cord at the wall outlet.
  • Page 119 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Drive Motor Belt - Continued Special Service Tools Required: NONE 7. Move the left side of the Front Roller Shaft end into the left side of the Frame so that the Pulley Shaft end clears the Access Hole in the right side.
  • Page 120 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Drive Motor Special Service Tools Required: NONE Note: The Drive Motor weighs approximately 50lbs. It is also in close proximity to other components. Therefore, care should be taken when lifting out the Motor not to injure yourself or bang the Motor up against these components.

  • Page 121: Drive Motor

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Drive Motor - Continued Special Service Tools Required: NONE Poly-V Pulley Square Key 7. With the Motor out of the unit, remove the Flywheel Drive Motor...
  • Page 122 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Drive Motor OPTO Sensor Special Service Tools Required: NONE OPTO Sensor 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall...
  • Page 123 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Front Roller Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.
  • Page 124 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Front Roller - Continued Special Service Tools Required: NONE 7. Move the Left Front Roller Shaft end into the Left Side of the Frame so that the right side of the...
  • Page 125 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Front Roller - Continued Special Service Tools Required: NONE Mounting Bolt 8. With the Front Roller out. Remove Pulley Lock Washer Hardware and save for the new Front Roller.

  • Page 126: Rear Roller

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Rear Roller Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.
  • Page 127 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Rear Roller Guards Special Service Tools Required: NONE NOTE: The following steps are applicable to units with Configuration No. 1, Rear Roller Guards. 1. Remove the Screws securing the Rear Roller Guard Assembly to the Frame.
  • Page 128 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Rear Roller Guards Special Service Tools Required: NONE 5. Install Screws and fasten securely. Approx. 22-37 in/lbs. Secure Mounting Screws 6. Repeat steps for opposite side. After completion run treadmill and check for interference or binding. If...
  • Page 129 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Rear Roller Guards Special Service Tools Required: NONE NOTE: The following steps are applicable to units with Configuration No. 2, Rear Roller Guards. 1. Remove existing Roller Guard by unscrewing mounting screws on top and base of frame.
  • Page 130 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Rear Roller Guards Special Service Tools Required: NONE 4. Place new Roller Guard in position shown with top surface under walking belt. Align mounting holes. Roller Guard to be...
  • Page 131 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Lifespring Absorbers Special Service Tools Required: NONE Lifespring Screws Torque 27-33 in lbs Deck Tinnerman Deck Tinnerman Screws Clips Screws Clips Deck Lifespring 1. Turn the unit power OFF at the switch,...

  • Page 132: Anti-Static Tinsel

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Anti-Static Tinsel Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.
  • Page 133 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Anti-Scuff Pads Special Service Tools Required: NONE Note: Anti-Scuff Pad adhesive can take up to 24 hours to cure. 1. Remove current Anti-Slip Pads from the treadmill by carefully lifting the front and rear edges. Be careful not to scratch the paint during this operation.
  • Page 134 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Anti-Scuff Pads 6. Place one Anti-Slip Pad in position at the rear Template as shown. Position one template at the front of the side rail, as shown, aligning the inside edge of the template with the front edge of the Anti-Slip Pad. Tape the template in place as needed.

  • Page 135: Wax Motor/Pump Assembly

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Wax Motor/Pump Assembly Special Service Tools Required: NONE Mounting Wax Motor/ 1. Turn the unit power OFF at the switch, and then Screw Pump Rear Left Side unplug the line cord at the wall outlet.

  • Page 136: Wax Bag

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To… Replace the Wax Bag Special Service Tools Required: NONE 1. Turn the power OFF at the switch, and then unplug the unit from the electrical outlet. 2. Remove the Access Cover on the left side of the Frame.
  • Page 137 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To… Replace the Wax Bag (Continued) Special Service Tools Required: NONE Engage 9. Slide the Hose Clamp over the end of the Wax Bag Outlet Hose. Position the Hose Clamp approximately three inches from the end of the Wax Bag Hose and engage the Hose Clamp onto the Wax Bag Hose.

  • Page 138: Lift Motor

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Lift Motor Special Service Tools Required: NONE Lift Frame 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.
  • Page 139 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Motor Controller & Wax Lift Board (Configuration #1) Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.
  • Page 140 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Motor Controller & Wax Lift Board (Configuration #1) Special Service Tools Required: NONE “LOAD” End Hex Nut Line Filter Line Filter Mounting Screws Speed Thermo-Switch Sensor...
  • Page 141 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Motor Controller Assembly, Wax Lift Assembly, and Capacitor PCB (Configuration #2) Special Service Tools Required: NONE CAUTION! Before beginning the following steps, Capacitor ALL LEDs on the Motor Controller MUST BE OUT.
  • Page 142 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Motor Controller, Wax Lift PCB Bracket, and Capacitor PCB (Configuration #2) Special Service Tools Required: NONE 6. With the Wax Lift Board Assembly out of the Unit, remove the attached Capacitor PCB from the Wax Lift Bracket for re-use.
  • Page 143 Life Fitness Model 97Ti, 97Te, 95Ti,95Te and 93T Treadmills How To…Replace the Fan Assembly – Configuration #1 Only Special Service Tools Required: NONE Note: The following procedure only applies to Front Frame machines with Fan Assembly (Configuration #1). To Right Side remove the Fan Assembly requires removal of the Motor Controller and the Wax Lift Board.

  • Page 144: Frame Tag Board

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Frame Tag Board Special Service Tools Required: NONE Note: Units with Configuration No. 1, requires removal of the Motor Controller. Units with Configuration No. 2, Motor Control requires removal of the Wax Lift Board.
  • Page 145 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Frame Tag Board - Continued Special Service Tools Required: NONE 5. Disconnect the electrical connector on the Frame Tag Board. 6. There are four Spring Clips, which hold the Frame Tag Board in place.

  • Page 146: Stop Button/Switch

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the STOP Button/Switch Special Service Tools Required: NONE Note: There are two ways to stop the unit. The Emergency STOP Button/ first way is to press the STOP Button/Switch,...
  • Page 147 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the STOP Button/Switch Special Service Tools Required: NONE Bezel 5. Insert the Stop Button Switch through the opening in the front of the Bezel Assembly, and orient the Switch Body...

  • Page 148: Smart Stop Circuit Board

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Smart Stop Circuit Board Special Service Tools Required: NONE Note: The Circuit Board and Foam Backing are part of the Smart Stop Cover Assembly. The illustration below shows an exploded view of these components for clarity purposes only.
  • Page 149 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Heart Rate Sensors Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch then unplug the line cord at the wall outlet.

  • Page 150: On/Off Switch

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the ON/OFF Switch Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch then unplug the line cord at the wall outlet. 2. Remove the Motor Cover. See “How To…” in this section.
  • Page 151 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Accessory Cup Holders Special Service Tools Required: NONE 1. Remove four corner screws from the back of each Cup Holder. Left Cup Right Cup Holder Holder...

  • Page 152: Line Cord

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Line Cord Special Service Tools Required: NONE Line Cord 1. Turn the unit power OFF at the switch, and then Clamp unplug the Line Cord at the wall outlet.

  • Page 153: Line Filter

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Line Filter Special Service Tools Required: NONE Note: If equipped with a Transformer, it must be removed first in order to access the Line Filter below it. Before removing the Transformer, tag and identify all wires.
  • Page 154 3. Lift off the Front Cover. Disconnect all the Cables and Ribbon Connectors from the PCB Board. 4. Remove eight screws from the PCB, and then remove the PCB. Send the PCB back to Life Fitness. 5. Install new PCB in reverse order. DO NOT over tighten mounting screws.

  • Page 155: Telemetry Receiver

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Telemetry Receiver Special Service Tools Required: NONE Console 1. Turn the unit power OFF at the switch then unplug the Front line cord at the wall outlet.

  • Page 156: Main Wiring Harness

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Main Wire Harness Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.
  • Page 157 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Console Assembly Special Service Tools Required: NONE Note: To disconnect the wiring leading inside the Console Mounting Assembly, the Console Assembly must be split. Screws (6) 1.

  • Page 158: Overlay Bezel

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Overlay Bezel Special Service Tools Required: NONE Note: The Overlay Bezel is part of the Console Front Assembly, however, the Console PC Board is not. Therefore, the Console PC Board must be removed from the back of the Console Front.
  • Page 159 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the ERGO Bar, Handrail, and Uprights Special Service Tools Required: NONE Note: The Uprights MUST be loosened so that Left Lower they can be spread apart enough to remove Upright Cover the ERGO Bar.
  • Page 160 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To...Clean the Wax Nozzle Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet. Nozzle 2.
  • Page 161 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To...Adjust the Lift Actuator Special Service Tools Required: NONE 1. Verify that the home switch is functioning. Enter into Diagnostics (see Section 2). Select Incline Manual. A “0” should appear in the lower right corner of the Profile Window when activated.

  • Page 162: Leveler Assembly

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Leveler Assembly Special Service Tools Required: NONE 1. Turn the unit power OFF at the switch, and then unplug the line cord at the wall outlet.

  • Page 163: Lcd Integrated Console Service Review

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills LCD Integrated Console Service Review Special Service Tools Required: NONE NOTE: The following pages provide service procedures for servicing the LCD Integrated Console. While the Console Housings may differ between the various products, the internal components, which make up the Console, are identical.

  • Page 164: Headphone Jack

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Headphone Jack Special Service Tools Required: NONE Note: For clarity purposes some of the Head Phone treadmill parts are shown removed from the Unit, which is not required to replace Jack the Headphone Jack.
  • Page 165 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Inverter, Single Computer & Interface Boards Special Service Tools Required: NONE Note: The following steps cover replacement of all boards attached to the back of the LCD Touch Screen Assembly.

  • Page 166: Touch Screen Assembly

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills How To... Replace the Touch Screen Assembly Special Service Tools Required: NONE Mounting Bracket Mounting Screws(4) Mounting Nuts(4) LCD/Touch Screen Assembly Overlay Bezel Assembly 1. Remove eight Mounting Screws from the Back Cover of the Console. Lift the front half of the Console up enough to make appropriate electrical disconnects, and then lift off the Console.

  • Page 167: Wiring Block Diagram

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills SECTION IV ELECTRONIC OVERVIEW WIRING BLOCK DIAGRAM Page DISPLAY CONSOLE PCB......................... 3 MOTOR CONTROLLER PCB ......................6 CAP BOARD............................8 WAX LIFT BOARD..........................9 SMART STOP PCB ........................... 13 FRAME TAG PCB..........................14 LCD WAX LIFT PCB (ONLY) ......................
  • Page 168 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW Note:...
  • Page 169 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - DISPLAY CONSOLE PCB Functional Description The Display Console PCB is an intelligent display and keypad interface. It works in conjunction with the Wax/Lift Board, Motor Controller and Frame Tag Module. The console board reads the keypad input for user commands, refreshes the status LEDs, data display, profile display matrix.
  • Page 170 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - DISPLAY CONSOLE PCB Connector Location Functional Description P3 is a 10 pin ribbon connector, ESD ground which connects to the Display Switch return 6 Console Overlay Switch strobe 2...
  • Page 171 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - DISPLAY CONSOLE PCB Connector Location Functional Description P7 is a 4 pin connector, which Left + connects to the Lifepulse Left - Electrodes Right - Right +...

  • Page 172: Motor Controller Pcb

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – MOTOR CONTROLLER PCB FUNCTIONAL DESCRIPTION The Motor Controller PCB is a single phase AC input PWM variable frequency three (3) phase AC output motor controller. Specifically the controller input is configured as a full wave bridge for 230 volt AC input, and as a voltage doubler for 120 volt AC input.
  • Page 173 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – MOTOR CONTROLLER PCB LEDs, Test Points, and Jumpers Description Location Function Service LED LED1 5 Vdc LED2 14 Vdc LED3 Service LED Test Point (TP) 14 Vdc supplies relay power...

  • Page 174: Cap Board

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – Cap Board Functional Description The capacitor board provides the bus capacitance for a motor control board. A mid point of the capacitor bank is provided to allow for a voltage doubler configuration.
  • Page 175 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - WAX LIFT PCB LEDs, Relays, Test Points, and Jumpers SERVICE LEDs Fuse 3 Fuse 1 Fuse 2 Fuse 6 Fuse 5 Fuse 4 LED7 LED8 Functional Description The Wax /Lift /Power Supply Board acts as a junction board which interfaces with the: •...
  • Page 176 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - WAX LIFT PCB Description Location Function Service LED LED1 Flashes when the control processor and the main processor are running. (Console board) LED2 ON when lift motor is going up...
  • Page 177 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - WAX LIFT PCB Connector and Pin Functions Connector Location Functional Description P1 is a 10 pin connector, which Ground connects to the Console Ground +8VDC +8VDC BUS request...
  • Page 178 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - WAX LIFT PCB Connector Location Functional Description P5 is a 3 pin connector, which Hot (120 VAC) connects to the AC Input Neutral Ground P6 is a 2 pin connector, which...

  • Page 179: Smart Stop Pcb

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – SMART STOP PCB Functional Description ( 97Ti and 95Ti) The Smart Stop PCB is designed to sense the presence of a user on the treadmill deck and reset the treadmill if a user is not detected.

  • Page 180: Frame Tag Pcb

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – FRAME TAG PCB Functional Description Connector The Frame Tag board identifies the unit track from date of manufacture and provides a place to record information significant to the history of the unit.
  • Page 181 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – LCD WAX LIFT PCB (only) LEDs, Relays, Test Points, and Jumpers Functional Description The Wax /Lift /Power Supply Board acts as a junction board which interfaces with the: •...
  • Page 182 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - LCD WAX LIFT PCB (only) Description Location Function Service LED LED1 Flashes when the control processor and the main processor are running. (Console board) LED2 ON when lift motor is going up...
  • Page 183 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - LCD WAX LIFT PCB (only) Connector and Pin Functions Connector Location Functional Description P1 is a 10 pin connector, which Ground connects to the Console Ground +5VDC...

  • Page 184: Lcd Wax Lift Pcb (Only)

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills LCD WAX LIFT PCB (only) ELECTRONIC OVERVIEW - Connector Location Functional Description P5 is a 3 pin connector, which Hot (120 VAC) connects to the AC Input Neutral Ground Ground...

  • Page 185: Electronic Overview - Sbc

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – SBC Single board Computer Single Board Computer Flash Card Port Inverter Board Touch Screen Inverter Cable Back-Light Tuner Interface Board...

  • Page 186: Electronic Overview - Interface Board

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – Interface Board P9 P3 Connector and Pin Functions Connector Location Functional Description P2 is a 10 pin connector, which GND - ground connects to the Wax/Lift PCB GND - ground TXD –...
  • Page 187 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - DISPLAY CONSOLE PCB Connector Location Functional Description P3 is an 24 pin connector, RS232_HC12 RxD which connects the interface RS232_HC12 TxD board to the Single Board RS232_CSAFE CTS computer.
  • Page 188 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW - DISPLAY CONSOLE PCB Connector Location Functional Description P4 is a 4 pin connector, which Right - Ground connects to the Lifepulse Left - Ground Electrodes Left +...

  • Page 189: Eletronic Overvie - Inverter Board

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – Inverter Board Inverter Board CONNECTOR FUNCTION VOLTAGE 12 Volts DC 12 Volts DC Ground Ground Ground Ground Enable 0-5 Volts DC AC-out 1500 VAC Unload 550 VAC Loaded...

  • Page 190: Block Diagram Console

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – BLOCK DIAGRAM CONSOLE All version treads except LCD treads...

  • Page 191: Electronic Overview - Block Diagram Wax/Lift

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – BLOCK DIAGRAM WAX / LIFT All version treads except LCD treads MOUNTED TO MOTOR CONTROLLER BLACK LINE WHITE NEUTRAL +8VDC GREEN GND. BUS REQ WAX LIFT POWER SUPPLY...
  • Page 192 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – BLOCK DIAGRAM MOTOR CONTROLLER CONFIGURATION 1...
  • Page 193 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – BLOCK DIAGRAM MOTOR CONTROLLER CONFIGURATION 2 Motor controller configuration 2 is used on all LCD version Treadmills and 93T, 95Ti and 97Ti -02 version treads. P1- PIN #3 100-120V...
  • Page 194 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – BLOCK DIAGRAM CONFIGURATION Console LCD...
  • Page 195 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – BLOCK DIAGRAM CONFIGURATION Wax/Lift Board LCD 7 8 9 1 0 1 - YELLOW - Ground 2 - ORANGE - Ground 3 - BROWN - +5VDC 4 - RED...

  • Page 196: Block Diagram Power Input And Line Filter

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills ELECTRONIC OVERVIEW – BLOCK DIAGRAM POWER INPUT AND LINE FILTER...
  • Page 197 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills SECTION V MISCELLANEOUS Page SERIAL AND MODEL NUMBERS ..................3 PREVENTATIVE MAINTAINENCE TIPS................4...
  • Page 198 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills NOTES...
  • Page 199 Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills Serial and Model Numbers Serial and Model Numbers Location...

  • Page 200: Preventive Maintenance Tips

    Life Fitness Model 97Ti, 95Ti, 93T, 97Te, and 95Te Treadmills PREVENTIVE MAINTENANCE TIPS Preventive Maintenance Schedule ITEM WEEKLY MONTHLY QUARTERLY BI-ANNUAL ANNUAL DISPLAY CONSOLE ASSEMBLY Hardware Inspect Overlay Clean Inspect Accessory Inspect Cups Stop Switch Clean Inspect Emergency Clean Inspect...
  • Page 202 ©2003 Brunswick Corporation. All rights reserved. Life Fitness is a registered trademark of Brunswick Corporation. Zone Trainer and Heart Rate Zone Training are trademarks of Brunswick Corporation. Any use of these trademarks, without the express written consent of Brunswick Corporation, is forbidden.

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