Life Fitness LS 9100 Service Manual
  1. Manuals
  2. Brands
  3. Life Fitness Manuals
  4. Fitness Equipment
  5. LS 9100
  6. Service manual

Life Fitness LS 9100 Service Manual

Belt drive series stairclimbers
Hide thumbs Also See for LS 9100:
Table of Contents

Advertisement

Quick Links

Life Fitness 9100/9500HR Belt Drive Series Stairclimbers
LS 9100
LS 9500HR
CUSTOMER SUPPORT SERVICES
SERVICE MANUAL

Advertisement

Table of Contents
loading

Related Manuals for Life Fitness LS 9100

Summary of Contents for Life Fitness LS 9100

  • Page 1 Life Fitness 9100/9500HR Belt Drive Series Stairclimbers LS 9100 LS 9500HR CUSTOMER SUPPORT SERVICES SERVICE MANUAL...
  • Page 2 INTRODUCTION HOW TO USE THIS SERVICE MANUAL AND CONTACT CUSTOMER SUPPORT SERVICES This service manual is applicable to Model LS 9100 (heart rate function via telemetry) and Model LS 9500HR (heart rate function via Lifepulse digital sensors and telemetry) belt drive stairclimbers. Information is appropriate to both models unless otherwise noted.
  • Page 3 Life Fitness 9100/9500HR Belt Drive Stairclimbers THEORY OF OPERATION The electronics system of the Life Fitness LS 9500HR and LS 9100 belt drive stairclimbers is made up of three distinct modules; the Power Entry Module, the Display Console, and the Power Control Board.
  • Page 4 PLACE HOLDER FOR BLANK PAGE BACK OF INTRODUCTION PAGE...

  • Page 5: Table Of Contents

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TABLE OF CONTENTS INTRODUCTION How to use this Service Manual Theory of Operation PAGE SECTION I TROUBLESHOOTING GUIDES…………………………………………………………………………………. SYMPTOM Handlebar/Lifepulse Grips Loose (9500HR Only)........…………………….. Grinding Noise, Slipping, Both Pedals Are On The Floor........………… No Power......................…………………...
  • Page 6 Life Fitness 9100/9500HR Belt Drive Stairclimbers TABLE OF CONTENTS (CONTINUED) PAGE SECTION III HOW TO…SERVICE AND REPAIR GUIDES…………………………………………………………………. Boot/Collar .....................………………. Alternator Belt....................………………… Alternator .....................………………… Drive Belt......................……………. Monocolumn....................……………….. Cross-Over Pulley..................…………………. Display Console....................………………. Foot Pad......................……………….. Housing......................………………… Molded Handle Assembly.................……………… Power Board....................……………….. Power Module....................………………..
  • Page 7 ©1999 Brunswick Corporation. All rights reserved. Life Fitness and Lifecycle are registered trademarks of Brunswick Corporation. Lifepulse, 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.

  • Page 8: Troubleshooting Guides

    Life Fitness 9100/9500HR Belt Drive Stairclimbers SECTION I TROUBLESHOOTING GUIDES...

  • Page 9: Symptom

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDE Symptom: HANDLEBAR/LIFEPULSE GRIPS LOOSE Symptom Probable Cause Corrective Action Handlebar grips loosening. Excessive wear or damage to Replace Lifepulse Handle Assembly. grip. Cleaning solution used Replace Lifepulse sensor kit. Lifepulse sensor molding containing acid or ammonia.

  • Page 10: Grinding Noise, Slipping, Both Pedals Are On The Floor

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: GRINDING NOISE, SLIPPING, BOTH PEDALS ARE ON THE FLOOR Symptom Probable Cause Corrective Action Clutches Inspect the clutch bearings for wear. Grinding noise during program. Replace the worn clutch. Pulleys Inspect for wear.

  • Page 11: No Power

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: NO POWER Symptom Probable Cause Corrective Action Power supply not 115VAC Make certain power supply is 115VAC. Display Console LED’s do not illuminate AC Line cord not connected Verify line cord is not damaged and that it is securely in wall outlet or Properly plugged in.

  • Page 12: Display Console Keys Do Not Function

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: DISPLAY CONSOLE KEYS DO NOT FUNCTION Symptom Probable Cause Corrective Action Attempting to enter program Refer to Operation Manual for program Display Console keys do not available. availability. not function Keypad is cold Massage keypad with fingertips.

  • Page 13: Display Console Initializes Then Fails

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: DISPLAY CONSOLE INITIALIZES THEN FAILS Symptom Probable Cause Corrective Action AC Line cord not plugged into Plug AC Line cord into proper electrical outlet. Display Console initializes electrical wall outlet then fails Unit power switch (I/O) not in Place power switch in ON (I) position.

  • Page 14: Erratic Display Console Led's

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: ERRATIC DISPLAY CONSOLE LED’s. Symptom Probable Cause Corrective Action AC Line cord not plugged into Plug the AC Line cord into proper electrical Display Console LED’s are electrical wall outlet outlet.

  • Page 15: Immediate, Excessive Resistance Load At Start Of Program

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: IMMEDIATE, EXCESSIVE RESISTANCE LOAD AT START OF PROGRAM Symptom Probable Cause Corrective Action User over stepping goal pace Users actual pace and goal pace should equal. Upon start of program, excessive resistance load is immediate;...

  • Page 16: Immediate, Excessive Resistance Load During Program

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: IMMEDIATE, EXCESSIVE RESISTANCE LOAD DURING PROGRAM Symptom Probable Cause Corrective Action Upon start of the program, Wire connectors not seated Remove the Display Console and then properly disconnect and reconnect the harness excessive resistance load connections at the Display Console.

  • Page 17: Inaccurate Count Of Steps - Goal Or Actual

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: INACCURATE COUNT OF STEPS - GOAL OR ACTUAL Symptom Probable Cause Corrective Action Display Console Test the display step height. See diagnostics. Upon start program or, during program, displayed count of steps is not accurate.

  • Page 18: Excessive Resistance Varies During Program

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: EXCESSIVE RESISTANCE VARIES DURING PROGRAM Symptom Probable Cause Corrective Action Wire connectors not seated Remove Display Console. Disconnect then During program, excessive properly reconnect harness connections at Display resistance loading occurs.

  • Page 19: Resistance Varies During Program

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: RESISTANCE VARIES DURING PROGRAM Symptom Probable Cause Corrective Action During program, resistance User over stepping goal pace See operation manual for proper operation. variation occurs. Alternator cable Verify field wire connections. Use an ohmmeter to verify cable.

  • Page 20: Display Has No Rpm

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDES Symptom: DISPLAY HAS NO RPM Symptom Probable Cause Corrective Action No RPM detected. Verify unit is sensing RPM. See diagnostic Unit goes back to “Press mode. Start to Begin” one minute into the program Verify proper contact on wire harness.

  • Page 21: No Heart Rate Or Display Readout

    Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDE Symptom: NO HEART RATE OR DISPLAY READOUT Symptom Probable Cause Corrective Action No heart rate Faulty cable connection Verify heartrate cable is properly connected. Using an ohmmeter, verify continuity at the main console cable. See wiring diagram for pin location.
  • Page 22 Life Fitness 9100/9500HR Belt Drive Stairclimbers TROUBLESHOOTING GUIDE Symptom: ERRATIC OR NO TELEMETRY READING Symptom Probable Cause Corrective Action Chest strap sensor not making Adjust chest strap. No chest strap detected good contact with body of user. Moisten sensor to make better contact with skin.
  • Page 23 Life Fitness 9100/9500HR Belt Drive Stairclimbers NOTES:...

  • Page 24: Diagnostic Mode

    Life Fitness 9100/9500HR Belt Drive Stairclimbers SECTION II DIAGNOSTIC MODE...
  • Page 25 Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Large Display) ACCESS AND EXECUTION...

  • Page 26: Test Mode

    Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Large Display) ACCESS AND EXECUTION Test Mode The test mode allows you to check the circuitry of all numeric and program keys. Turn the unit power on. The console will display the message Press Start To Begin.
  • Page 27 Life Fitness 9100/9500HR Belt Drive Stairclimbers Continue to Test Sequence ( Walking LED ) DIAGNOSTIC MODE ( Large Display) ACCESS AND EXECUTION Testing Sequence (Walking LED) 4. The test sequence below will repeat for about 1.5 minutes. The unit will then exit the test mode and return to normal operation.
  • Page 28 Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE ( Large Display) ACCESS AND EXECUTION Alternator / Step Height Monitor Mode 5. Pressing the number ‘1’ key during the ‘walking LED’ test will initiate the Alternator / Step height monitor. a. The alternator loading duty cycle (0 -100%) will be displayed in the upper right (TIME) display window.

  • Page 29: Led Test

    Life Fitness 9100/9500HR Belt Drive Stairclimbers ACCESS AND EXECUTION Machine Option Display / Update Mode 6. Pressing the ‘2’ key during the ‘walking LED’ mode will initiate the Machine Options display / update mode. The status of all 6 available machine options will be displayed, in order, for a few seconds on the VF display window.

  • Page 30: Led Test

    Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Large Display) ACCESS AND EXECUTION Machine Statistics 7. Pressing the ‘3’ key during the ‘walking LED’ test will initiate the Machine statistics test. a. The machine usage data (total floors climbed) and machine total accumulated time in hours will be displayed in the two upper (FPMG &...
  • Page 31 Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Large Display) ACCESS AND EXECUTION Non Volatile EEROM Memory Statistics / Resets 8. Pressing the ‘4’ key during the ‘walking LED’ test will initiate the EEROM status / clear test. An EEROM chip test will be performed and the status of the non-volatile memory chip will be displayed in the VF message center.
  • Page 32 Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Large Display) ACCESS AND EXECUTION Network Test Mode 9. The Network Test Mode is a Factory Test and has no function. Lifepulse Monitor Mode 10. The LS 9500HR hand rail comes equipped with two metal sensor pairs: Two on the left handrail ( one above and another below) and two on the right handrail.
  • Page 33 Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Small Display) ACCESS AND EXECUTION LS 9500HR To access diagnostics, press and hold the numeric FIVE key while pressing the CLEAR/PAUSE key twice. LS 9100T To access diagnostics, press and hold the down ARROW while pressing the...

  • Page 34: Program Duration

    Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Small Display) ACCESS AND EXECUTION General Information There are 12 diagnostic States, which can be accessed to confirm or change current program settings. They are as follows. Diagnostic State 1 LED’s / Keypad Diagnostic State 2 Individual LED’s...
  • Page 35 Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Small Display) ACCESS AND EXECUTION Diagnostic State 2 – LED Test This test will show the LED’s for each display segment for proper illumination. Press Start/Enter key to scroll forward to Diagnostic State 3 or press the Clear/Pause key to scroll backward to Diagnostic State 1.
  • Page 36 Life Fitness 9100/9500HR Belt Drive Stairclimbers DIAGNOSTIC MODE (Small Display) ACCESS AND EXECUTION Diagnostic State 5 – Program Duration Program duration is used to set the length of time. Its default setting is 60 minutes and is adjustable between 10-99 minutes.
  • Page 37 Diagnostic State 11 – Model Selection The Model selection mode allows you to select either an LS9500 or LS 9100. To select an LS9500 press the Up arrow key and to select an LS 9100 press the Down arrow key.
  • Page 38 Life Fitness 9100/9500HR Belt Drive Stairclimbers NOTES:...

  • Page 39: How To

    Life Fitness 9100/9500HR Belt Drive Stairclimbers SECTION III How To… SERVICE AND REPAIR GUIDES...

  • Page 40: Boot/Collar

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE BOOT / COLLAR Tools Required: 5/32” Hex key wrench, 9/16” Wrench, Rubber mallet, Center punch Step 1 Turn the power OFF. Disconnect the power cord from the outlet. Step 2 Remove the DISPLAY CONSOLE.
  • Page 41 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE ALTERNATOR Tools Required: 5/32” Allen head wrench, Phillips screwdriver, 3/4” Wrench (2) 1/2”, 1/4” and 5/16” wrench Step 1 Turn the power OFF. Disconnect the power cord from the outlet.
  • Page 42 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE ALTERNATOR BELT Tools Required: 9/16 wrench and socket, ¾ inch wrench and socket, 5/16 socket, straight blade and phillips screwdriver, E-ring tool long nose pliers, and belt tension gauge.

  • Page 43: Alternator Belt

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE ALTERNATOR BELT (continued) Cross Plate and Screws(6) Torque 30 in. lbs. Pillow Block Torque Bearing 55 ft. lbs. Torque Torque 55 ft. lbs. 35 in. lbs. Thrust Washer (Larger)

  • Page 44: Drive Belt

    Step 6 Reverse steps 1 through 7 to install new drive belt and secure shrouds. Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE MONOCOLUMN Tools Required: 5/32” Hex key wrench, 7/32” Hex key wrench, 9/16” Wrench, Light hammer, Center punch...

  • Page 45: Monocolumn

    NOTE: Tuck the connector into the column to prevent it from catching as the column is removed. Step 6 Transfer the BOOT to the new COLUMN before being installed onto the FRAME. Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE MONOCOLUMN (continued)
  • Page 46 Step 7 While holding the new COLUMN in one hand, feed the WIRE HARNESS through the tube as shown with your other hand. continue feeding the WIRE until the CONNECTOR at the end of the WIRE HARNESS pushes out through the opening at the other end of the new COLUMN.
  • Page 47 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE CROSS-OVER PULLEY … Tools Required: Phillips screwdriver, Ratchet wrench, 3/4” socket, 5/16” wrench, 2”x 4” prop Step 1 Turn the power OFF. Disconnect the power cord from the outlet.
  • Page 48 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE DISPLAY CONSOLE … Tool Required: Phillips screwdriver Step 1 Turn the power off, then disconnect the power cord from the outlet. Step 2 Remove SCREWS securing DISPLAY CONSOLE to BRACKET.
  • Page 49 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE DISPLAY CONSOLE (continued) … LARGE DISPLAY Model Connector 9500HRT 12-pin Main Harness 9100T 9500HRT 4-pin, square Heart Rate, 9100T Lifepulse Sensors 9500HRT 4-pin, flat Heart Rate, 9100T rectangle telemetry...

  • Page 50: Foot Pad

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE FOOT PAD … Tools Required: 1/4” Hex key wrench Step 1 With a 1/4” hex key wrench, remove the (4) FOOT PAD SCREWS and (4) LOCK WASHERS from the worn FOOT PAD.

  • Page 51: Housing

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE HOUSING … Tools Required: 5/32” Allen head wrench, Phillips screwdriver Display Console Console Bracket Wire Harness Carriage Bolt Upper Handrail Assembly Boot Housing Front Tray Screws(2) Torque 10-12 in. lbs.

  • Page 52: Molded Handle Assembly

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE MOLDED HANDLE ASSEMBLY … Tools Required: Phillips screwdriver, 9/16” wrench, Rubber mallet, Center punch, and Light hammer Step 1 Turn the power OFF. Disconnect the power cord from the outlet.

  • Page 53: Power Board

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE THE POWER CONTROL BOARD … Tools Required: Thermal compound, Phillips screwdriver, and 5/32” Allen head wrench Step 1 Turn the power OFF. Disconnect the power cord from the outlet.

  • Page 54: Power Module

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE POWER MODULE Tools Required: Phillips screwdriver, Standard screwdriver, 5/16” Open-end wrench, 5/32” hex head wrench, Small diagonal cutter, and Wire ties Step 1 Turn the power OFF. Disconnect the power cord from the outlet.

  • Page 55: Power Module

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE POWER MODULE (continued) AC Tap (Pink) Output(Red) Ground (Black) Field Return (Purple) Power Module Field Excitation 5/16” Screw (4) (Orange/White) Torque 35 in. lbs.

  • Page 56: Main Pulley

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE MAIN PULLEY Tools Required: 1/8” Hex key wrench, 5/32” Hex key wrench, 5/16” Wrench, 1/2” Open end wrench, Ratchet wrench, Torque wrench, 3/4 deep Socket, E-Ring tool, Standard screwdriver, Phillips screwdriver, Needle-nose...
  • Page 57 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE MAIN PULLEY (continued) Step 6 Pivot the alternator to loosen the belt tension. Remove the belt from the main pulley. Step 7 Disconnect the 4 connectors from the power Control Board.

  • Page 58: Spring - Lower

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE SPRING - LOWER … Tools Required: Phillips screwdriver, 5/32” Allen head wrench, 1/8” Allen head wrench, and 3/8” Open end wrench Step 1 Turn the power OFF. Disconnect the power cord from the outlet.

  • Page 59: Spring - Upper

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To…REMOVE AND REPLACE SPRING - UPPER Tools Required: Phillips screwdriver, 5/32” Allen head wrench, and 7’16” Open end wrench Step 1 Turn the power OFF. Disconnect the power cord from the outlet. Step 2 Remove the HOUSING.

  • Page 60: Handlebar/Lifepulse Sensor Assembly

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To… REMOVE AND REPLACE HANDLEBAR/LIFEPULSE SENSOR ASSEMBLY Tools Required: Phillips screwdriver, 5/32 Allen head wrench Step 1 Remove DISPLAY CONSOLE. Refer to “How To...” Step 2 Remove (2) SCREWS securing HANDLEBAR/ LIFEPUSLE SENSOR ASSEMBLY to VERTICAL SUPPORTS.

  • Page 61: Telemetry Receiver

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To REMOVE AND REPLACE TELEMETRY RECEIVER … Tools Required: Phillips screwdriver Step 1 Remove AC electrical power from Stairclimber. Step 2 Remove (2) SCREWS and COVER from underside of HANDLEBAR/LIFEPULSE SENSOR ASSEMBLY. TELEMETRY RECEIVER within foam insulator is accessible.
  • Page 62 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To... REMOVE AND REPLACE THE LIFEPULSE DIGITAL HEART RATE SENSORS Tools Required: Phillips screwdriver, standard screwdriver, 5/64” hex key wrench WARNING: Turn the power off at the ON/OFF switch and disconnect the plug from the electrical outlet prior to servicing any machine operating on AC current.
  • Page 63 Life Fitness 9100/9500HR Belt Drive Stairclimbers How To... REMOVE AND REPLACE THE LIFEPULSE DIGITAL HEART RATE SENSORS Tools Required: Phillips screwdriver, standard screwdriver, 5/64” hex key wrench Installing the new Lifepulse digital heart rate sensors: Kit Number Product GK20-00002-0001 Life Fitness 9100HR and 9500HR Treadmills...

  • Page 64: Digital Heart Rate Pc Board

    Life Fitness 9100/9500HR Belt Drive Stairclimbers How To...REMOVE AND REPLACE THE DIGITAL HEART RATE PC BOARD Tools Required: Phillips screwdriver, pliers Step 1 Remove the four SCREWS securing the DISPLAY CONSOLE to the DISPLAY CONSOLE BRACKET. Step 2 Unplug the 10-PIN CONNECTOR and the 4-PIN CONNECTOR from the back of the DISPLAY CONSOLE.
  • Page 65 Life Fitness 9100/9500HR Belt Drive Stairclimbers NOTES:...
  • Page 66 Life Fitness 9100/9500HR Belt Drive Stairclimbers NOTES:...

  • Page 67: Parts Identification And Wiring Block Diagrams

    Life Fitness 9100/9500HR Belt Drive Stairclimbers SECTION IV PARTS IDENTIFICATION WIRING BLOCK DIAGRAMS...
  • Page 68 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9100B GK24-00021-XXXX STAIRCLIMBERS SN # 216142 - UP Overlay Bezel AK24-00251-0001 Eng/Eng/Met AK24-00251-0002 Ger/Met AK24-00251-0004 Frn/Met Console Assembly AK24-00251-0005 Spn/Met AK24-00277-0001 Eng/Met AK24-00251-0006 Itl/Met AK24-00251-0007 Jap/Met AK24-00277-0002 Ger/Met AK24-00251-0009 Dut/Met AK24-00277-0003 Eng/Met...
  • Page 69 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9100B GK24-00021-XXXX STAIRCLIMBERS SN # 216142 - UP...
  • Page 70 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9100B GK24-00021-XXXX STAIRCLIMBERS SN # 216142 - UP Clutch Shaft Assembly AK24-00274-0000 Resistor Assembly AK24-00112-0000 Backside Idler Pulley w/Bushing(2) OK35-01164-0000 OK24-02082-0000...
  • Page 71 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00022-XXXX STAIRCLIMBERS SN # 146749 -148124 Overlay Bezel AK24-00253-0001 Eng/Met AK24-00253-0002 Ger/Met Console Assembly AK24-00253-0004 Frn/Met AK24-00252-0001 Eng/Met AK24-00253-0005 Spn/Eur/Met AK24-00253-0006 Itl/Met AK24-00252-0002 Ger/Met AK24-00253-0007 Jap/Met AK24-00252-0003 Eng/Met AK24-00253-0009 Dut/Met AK24-00252-0004 Frn/Eur/Met...
  • Page 72 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00022-XXXX STAIRCLIMBERS SN # 146749 -148124...
  • Page 73 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00022-XXXX STAIRCLIMBERS SN # 146749 -148124 Clutch Shaft Assembly AK24-00274-0000 Resistor Assembly AK24-00112-0000 Backside Idler Pulley w/Bushing(2) OK35-01164-0000 OK24-02082-0000...
  • Page 74 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00023-XXXX STAIRCLIMBERS SN # 148125 - UP Console Assembly AK24-00280-0001 Eng/Met Overlay Bezel AK24-00280-0002 Ger/Met AK24-00281-0001 Eng/Met AK24-00280-0004 Frn/Eur AK24-00281-0002 Ger/Met AK24-00280-0005 Spn/Eur AK24-00281-0004 Frn/Eur/Met AK24-00280-0006 Itl/Met AK24-00281-0005 Spn/Eur/Met AK24-00280-0007 Jap/Met...
  • Page 75 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00023-XXXX STAIRCLIMBERS SN # 148125 - UP...
  • Page 76 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00023-XXX STAIRCLIMBERS SN # 148125 - UP Clutch Shaft Assembly AK24-00274-0000 Resistor Assembly AK24-00112-0000 Pulley w/Bushing Backside Idler OK24-02082-0000 OK35-01164-0000...
  • Page 77 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9100T GK24-00025-XXXX STAIRCLIMBERS SN: 218304 - UP Console Assembly AK24-00290-0001 Eng/Eng Overlay Bezel AK24-00290-0002 Ger/Met AK24-00291-0001 Eng/Met AK24-00290-0003 Ger/Met AK24-00291-0002 Ger/Met AK24-00290-0004 Frn/Met AK24-00291-0004 Frn/Met AK24-00290-0005 Spn/Met AK24-00291-0005 Spn/Met AK24-00290-0006 Itl/Met AK24-00291-0006 Itl/Met...
  • Page 78 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9100T GK24-00025-XXXX STAIRCLIMBERS SN: 218304 - UP...
  • Page 79 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9100T GK24-00025-XXXX STAIRCLIMBERS SN: 218304 - UP Clutch Shaft Assembly AK24-00274-0000 Resistor Assembly AK24-00112-0000 Pulley w/Bushing Backside Idler OK24-02082-0000 OK35-01164-0000...
  • Page 80 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00027-XXXX STAIRCLIMBERS SN:151142-UP Console Assembly AK24-00299-0001 Eng/Met Overlay Bezel AK24-00299-0002 Ger/Met AK24-00281-0001 Eng/Met AK24-00299-0004 Frn/Eur AK24-00281-0002 Ger/Met AK24-00299-0005 Spn/Eur AK24-00281-0004 Frn/Eur/Met AK24-00299-0006 Itl/Met AK24-00281-0005 Spn/Eur/Met AK24-00299-0007 Jap/Met AK24-00281-0006 Itl/Met AK24-00299-0009 Dut/Met...
  • Page 81 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00027-XXXX STAIRCLIMBERS SN:151142-UP...
  • Page 82 Life Fitness 9100/9500HR Belt Drive Stairclimbers PARTS IDENTIFICATION LS-9500HR GK24-00027-XXXX STAIRCLIMBERS SN:151142-UP Clutch Shaft Assembly AK24-00274-0000 Resistor Assembly AK24-00112-0000 Pulley w/Bushing Backside Idler OK24-02082-0000 OK35-01164-0000...

  • Page 83: Wiring Block Diagram (9500Hr)

    Life Fitness 9100/9500HR Belt Drive Stairclimbers WIRING BLOCK DIAGRAM – LS9500HR...
  • Page 84 Life Fitness 9100/9500HR Belt Drive Stairclimbers WIRING BLOCK DIAGRAM – LS9500HR...

  • Page 85: Wiring Block Diagram (9100)

    Life Fitness 9100/9500HR Belt Drive Stairclimbers WIRING BLOCK DIAGRAM – LS9100T...
  • Page 86 Life Fitness 9100/9500HR Belt Drive Stairclimbers NOTES:...

  • Page 87: Miscellaneous Information

    Life Fitness 9100/9500HR Belt Drive Stairclimbers SECTION V MISCELLANEOUS INFORMATION...

  • Page 88: Model And Serial Numbers Locations

    Life Fitness 9100/9500HR Belt Drive Stairclimbers MISCELLANEOUS INFORMATION MODEL AND SERIAL NUMBERS LOCATIONS Serial Number...

  • Page 89: Preventive Maintenance

    Life Fitness 9100/9500HR Belt Drive Stairclimbers MISCELLANEOUS INFORMATION (Cont.) PREVENTIVE MAINTENANCE SCHEDULE DAILY MONTHLY BI-MONTHLY ANNUALLY COMPONENT HOUSING: Inside CLEAN Outside CLEAN POWER CONTROL BOARD CLEAN Heatsink CLEAN Connectors INSPECT DRIVE BELT INSPECT ALTERNATOR BELT INSPECT CLUTCHES INSPECT FOOTPADS CLEAN...
  • Page 90 Life Fitness 9100/9500HR Belt Drive Stairclimbers MISCELLANEOUS INFORMATION (Cont.) COMMUNICATING BY TELEFACSIMILE For parts order submittal or, assistance in troubleshooting, a Telefacsimile order / claim form is given on the following page. Copy form and complete information as necessary. Refer to INTRODUCTION for Telefacsimile number and hours.
  • Page 91 CUSTOMER SUPPORT SERVICES PARTS ORDER SALE ( IF BOTH PLEASE INDICATE ) PRODUCT TROUBLESHOOTING WARRANTY NAME: CUSTOMER NO: DATE: PHONE: FAX: CONTACT NAME: METHOD OF SHIPMENT: 1 DAY 2 DAY GROUND PARTS ORDER FORM ITEM NO. PART NUMBER DESCRIPTION QUANTITY PRODUCT TROUBLESHOOTING PRODUCT NAME: SERIAL NO.
  • Page 92 CUSTOMER SUPPORT SERVICES 10601 W. Belmont Ave., Franklin Park IL 60131 PHONE (800) 351-3737 Toll Free or (847) 451-0036 FAX (800) 216-8893 Toll-Free or (847) 288-3702...
  • Page 93 Life Fitness 9100/9500HR Belt Drive Stairclimbers NOTES:...

This manual is also suitable for:

Ls 9500hr

Table of Contents