Lifefitness 9100HRT, 9100T, 9100HR, 9100 User Manual

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9100 Series Heartrate and Telemetry Equipped Treadmills

Customer Support Services

SERVICE MANUAL

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

INTRODUCTION

HOW TO USE THIS SERVICE MANUAL

In the unlikely event that an operating problem may occur with your Life Fitness model 9100 aerobic trainer, this Service Manual will instruct and guide you on the quickest, most efficient manner in which to approach the situation. This Service Manual has been separated into a total of Five Sections for quick reference:

 INTRODUCTION  TABLE OF CONTENTS

Section I

 TROUBLESHOOTING GUIDES

Section II

 DIAGNOSTIC TESTS

Section III

 MODEL 9100 "How To..." GUIDES

Section IV

 PARTS IDENTIFICATION

Section V

 WIRING DIAGRAMS  PREVENTIVE MAINTENANCE  COMMUNICATING BY FAX

If an operating problem should arise, turn to the TROUBLESHOOTING GUIDES and attempt to isolate what is causing the malfunction. The GUIDES are listed by symptoms and follow with suggestions as to the most probable cause of the problem.

Once you have pinpointed the source of the problem, turn to the appropriate "How To..." section and review the proper procedures for removing, replacing or adjusting a part. The "How To..." sections are organized by replaceable part (or assembly) name and each page lists the “Tools Required“ to complete that specific function. Refer to Section IV to identify the proper name and number of the part you will now need to order to repair your machine. A form to order by FAX has also been included in Section V for your convenience.

To order a part, call Life Fitness Customer Support Services any Monday through Friday from 8:00 AM to 6:00 PM ( C.S.T.). When you place a call, in order to speed our response to your particular situation, please have the following information available for the customer service phone technician who will be prepared to assist you:

1. The Treadmill model type

2. The serial number ( Located on the crossbar of the lift mechanism)

Serial Number:

3. The symptom of the problem you are experiencing

4. The part name and number you need to order

When you receive your order, review the appropriate "How To..." section and follow the step by step procedures designed to help you install the part quickly and correctly.

If you have any questions or comments please phone, mail, or fax us at one of the numbers listed below.

CUSTOMER SUPPORT SERVICES

10601 Belmont Avenue, Franklin Park, IL 60131

Phone ( 800 ) 351-3737 Toll Free or (847) 451-0036 FAX (800) 216-8893 Toll Free or (847) 288-3702

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

TABLE OF CONTENTS

Introduction (How To Use This Service Manual) Table of Contents

SECTION I Page

Troubleshooting Guides

Belt Slips Or Display Reads Error....................................................................................................1

Display Will Not Program Password Or Locked In Password Mode.............................................2

Noisy Treadmill..................................................................................................................................3

Display Does Not Illuminate Or Respond To Input ........................................................................4

Unit Resets Randomly ......................................................................................................................5

No Power............................................................................................................................................6

Wax Will Not Fill Properly.................................................................................................................7

Wax Is Leaking From Treadmill .......................................................................................................8

Striding Belt Comes In Contact With Frame And End Caps..........................................................9

Display Reads “Notify Maintenance” - “Speed Control Error” .....................................................10

Striding belt Not Centered On Deck ................................................................................................11

Lift Error.............................................................................................................................................12

Display Reads “Notify Maintenance” - “Waxer Disconnect” ........................................................13

Heart Rate System (If Equipped With Optional Heart Rate Kit).....................................................14

No Telemetry Reading ......................................................................................................................15

SECTION II

Diagnostic Tests..............................................................................................................................................1-4

SECTION III

How To...REMOVE AND REPLACE THE

Anti-Scuff Pads..................................................................................................................................2

Debris Brush......................................................................................................................................3

Anti-Static Cords...............................................................................................................................4

Deck....................................................................................................................................................5,6

Transformer.......................................................................................................................................7

Lifesprings.........................................................................................................................................8

PC Control Board ..............................................................................................................................9,10

Display Console ................................................................................................................................11

Stop Switch........................................................................................................................................12

Telemetry / HR Kit .............................................................................................................................13

Handrails............................................................................................................................................14

Handlebar ...........................................................................................................................................15

Wax Motor/Pump Assembly.............................................................................................................16

Drive Motor.........................................................................................................................................17,18

Separate the Front and Rear Frame Assemblies............................................................................19,20

Striding Belt.......................................................................................................................................21,22

Lift Actuator.......................................................................................................................................23

Motor Controller ................................................................................................................................24

Rear Roller.........................................................................................................................................25

Power Box..........................................................................................................................................26

Wax Container...................................................................................................................................27,28

Front Roller........................................................................................................................................29,30

Drive Motor Belt.................................................................................................................................31,32

How To...ADJUST AND TENSION THE STRIDING BELT.............................................................................33-36

ADJUST AND TENSION THE LIFT ACTUATOR...............................................................................37

SECTION IV

Parts Identification ..........................................................................................................................................1-5

SECTION V

Wiring Diagram................................................................................................................................................1

Preventive Maintenance Tips .........................................................................................................................2

Communicating By Fax...................................................................................................................................3,4

Certificate No. 1,400,502, i ssued July 8, 1986. FlexDeck, Zone Trainer and Heart Rate Zone Training are trademarks of

Life Fitness. Any use of these trademarks, without the express written consent of Life Fit ness, is forbidden.

U.S. Patent Numbers 3,767,195 and 4,358,105.

M051-00K26-A231

7-97

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: "Slowdown". Striding Belt slips during footfall or display reads "Press Start to Resume", or "Note Max. Speed Is Reduced To".

Malfunction Probable Cause Corrective Action

Striding Belt slips during footfall

Maximum speed is reduced

Striding belt slips on front roller during stall test.

Insufficient power source.

User is pushing striding belt.

Wax system malfunction.

• is spray pattern between 8" (200mm) and 16" (400mm)?

• is nozzle clean?

• is hose kinked?

• is wax bag empty?

• Is there a wax leak?

• is the wax contaminated?

• is manual waxing used?

Striding belt/deck malfunction:

• Deck laminate is worn

through.

• Underside of striding belt is

glazed over (hard, glossy)

 Check striding belt & re-tension as

necessary.

 Plug treadmill into a dedicated 120V, 20

amp circuit. (See Operation Manual)

 Inspect striding belt and deck for excessive

wear. Replace any defective part.

 Inspect striding belt and deck for excessive

wear. Replace any defective part.

 Replace deck and belt (Use unused side of

deck, if available).

For 9100 with Telemetry only, reset stats & turn

wax delay ON.

For 9100HR, update service menu.

• There is a large build-up of

wax, excessive wax fills fingernails when scratching underside of belt.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Display Will Not Program Password or Locked In Password Mode

Malfunction Probable Cause Corrective Action

Display will not accept password entries

Locked in password mode

Incorrect entries

Pressing 0 as an entry.

Incorrect password entered. Enter new password.

Incorrect entries.

 Only 3 digits are acceptable as a password

(entries 1 through 999).

 Pressing 0 before pressing other numeric

keys will disable the password protection program.

 Press CLEAR twice.  Press 9100 ENTER for access to password

mode.

 Enter new password. A valid password is 3

digits: 1 through 999.

 Press ENTER.  Press CLEAR twice.

 Press 9100 ENTER for access to password

mode.

 Press 0 then CLEAR to reset password

mode.

 Press ENTER.

Call Life Fitness Custromer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Noisy Treadmill

Malfunction Probable Cause Corrective Action

Knocking sound at rear of machine

Knocking sound coming from deck

Rubbing sound from underneath machine

Squeaking noise

Faulty rear roller bearings. Wax build up on rear roller.

Worn lord mount or loose.

Foreign objects may be stuck underneath the machine.

Rear tinsel guard may be bent.

Rear roller guard may be bent, broken or not secured.

Tec packs may be out of alignment.

Damaged deck stiffener.

Drive motor belt may be worn or damaged.

 Replace rear roller assembly.  Run unit for 10 hours to burn in.

 Replace or tighten 4 lord mounts.

 Inspect underneath striding belt and

machine. Remove any debris or accumulation on debris brush.

 Bend guard away from belt, or replace if

damaged.

 Re-attach or replace guard.

 Reposition Tec packs.

 Reposition or replace old style deck

stiffener.

 Replace drive motor belt.

Loud "groaning" sound heard from front of machine while elevating

Loud "groaning" on footfall

Loud rumble between 2.5 and 3.0 mph

Drive motor belt tensioning pin may be squeaking.

Faulty lift actuator.

High friction between deck and striding belt

Faulty motor controller

 Spray pin with lubricant.

 Replace lift actuator.

 Refer to slowdown section.

 Replace motor controller.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Display Does Not Illuminate or Respond To Input

Malfunction Probable Cause Corrective Action

Display does not illuminate when machine is powered on.

Insufficient power source.

Pinched wire connection

Loose connection at display console or control board.

Faulty CPU control board.

Faulty display console.

 Plug treadmill into a dedicated 120V, 20

amp circuit

 Turn power off for 30 seconds. Turn power

on and within 30 seconds of turning on press "9-0-9" on the keypad.

 Check all electrical connections.

 Secure connections at display console and

control board.

 Switch CPU control board with another Life

Fitness model 9100 treadmill if available.

 Replace CPU control board.

 Switch display console with another Life

Fitness model 9100 treadmill if available.

 Replace display console.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Unit Resets Randomly

Malfunction Probable Cause Corrective Action

Unit resets randomly

Insufficient power source.

Damaged ground prong on line cord.

Line cord improperly seated in electrical outlet.

Loose connections at CPU control board and display.

Towel or magazine may be making contact with stop switch while user is running.

Stop switch cover is missing. Stop switch is activated with

very light pressure or returns very slowly after being pressed.

Stop switch cable not making proper contact

Pinched display console harness

 Plug treadmill into a dedicated 120V, 20

amp circuit.

 Replace line cord.

 Inspect power connection at electrical

outlet and at machine for proper contact.

 Secure connections at CPU control board

and display.

 Move possible obstructions off display

console and handlebar.

 Replace stop switch/or console.  Replace stop switch/or console.

 Reseat cable from stop switch.

 Check all display console connections.

Unit resets intermittently

Open ground path

Display reads “Power up reset”

 Using voltmeter, check 4 points for

continuity: console pan screws, console mounting screws, handlebar screws, and handrail mounting screws to frame with respect to ground. Ground must ba a nonpainted surface.

 Verify power is a dedicated outlet. To verify,

turn breaker at panel to off. Using a voltmeter, take a voltage reading at electrical outlet. With breaker off, zero volts should be detected.

 If voltage is present at electrical outlet, line

is not wired for dedicated service.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: No Power

Malfunction Probable Cause Corrective Action

No Power

On/Off switch.

Insufficient power source.

Damaged line cord.

Line cord improperly seated in socket.

Faulty display console.

Power module.

• Circuit breakers

• On/Off switch

Interrupted circuit.

 Is unit turned on?

 Plug treadmill into a dedicated 120V, 20

amp circuit.

 Using a meter, verify power at outlet.

 Replace line cord.

 Inspect power connection at wall outlet and

at machine for proper contact.

 See "Display Console" symptom.

 Check connector P4 at CPU board for

120VAC.

 Replace faulty parts

 Test circuit breaker on treadmill. Replace if

necessary.

Insufficient power

Display reads “Power up reset”

 Verify power is a dedicated outlet. To verify,

turn breaker at panel to off. Using a voltmeter, take a voltage reading at electrical outlet. With breaker off, zero volts should be detected.

 If voltage is present at electrical outlet, line

is not wired for dedicated service.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Wax Will Not Fill Properly

Malfunction Probable Cause Corrective Action

Wax will not fill

Fill valve in kit has crimped fill hose.

Fill valve in treadmill is not fully open.

Fill hose in treadmill is crimped.

 Check the fill valve for proper operation.  Check the fill hose for kinks, straighten as

necessary.

 Check T-connector for blockage.

 Check fill valve in treadmill for proper

operation.

 Check the fill hose for kinks, straighten as

necessary.

 Lightly squeeze wax container.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Wax Is Leaking From Treadmill

Malfunction Probable Cause Corrective Action

Wax Leak

Partially open or faulty fill valve. Loose hose connections.

Faulty connection at "T" fitting and bag.

Wax bag is torn.

Wax pump does not shut off. Wax passes through pump and slowly drips from nozzle

 Fully close fill valve.  Inspect hose connections and secure as

necessary.

 Replace if necessary.

 Replace wax bag and all tubing.

 Replace wax bag.

 Replace wax pump.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Striding Belt Comes In Contact With Frame and End Caps

Malfunction Probable Cause Corrective Action

The Striding Belt is traveling beyond the tracking limits.

Worn striding belt or user pushing belt.

Striding belt needs to be re-tensioned.

Striding belt folded over

 Center striding belt according to belt

centering technique (See “How To...Adjust and Tension the Striding Belt”).

 Refer to belt tensioning procedure in

operation or service manual.

 Verify wax in bag  Verify the wax is not contaminated

(appears lumpy). Replace wax bag and wax if contaminated.

 Verify the wax nozzle is not clogged.

Clean nozzle if clogged.

 Verify the wax pump is functioning

properly. Replace if necessary.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

NOTE: Also refer to Symptom: "Slowdown" and "Striding Belt Not Centered On Deck".

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: "Notify Maintenance" - "Speed Control Error"

Malfunction Probable Cause Corrective Action

Speed control error

Faulty Power

Loose connections at motor controller.

 Verify power is a dedicated outlet. To

verify, turn breaker at panel to off. Using a voltmeter, take a voltage reading at electrical outlet. With breaker off, zero volts should be detected.

 If voltage is present at electrical outlet,

line is not wired for dedicated service.

 Record speed error #, and refer to

maintenance mode in diagnostics.

 Start speed diagnostics. If "Total Cal" and

"Cal/HR" LED's are not lit, inspect wire connections at control board and motor controller. Check connections.

 If "Total Cal" LED is lit and "Cal/HR" LED

is out, then with your feet off the striding belt, press the speed increase key. The "Total Cal" LED should go out initially while the "Cal/HR" LED comes on. Once the belt reaches speed, both LEDs should be on. If this is the case, both the control board and the motor controller are functioning, complete the Speed Performance Evaluation.

Faulty Emerson motor controller.

Faulty CPU control board.

Faulty drive motor assembly.

 Switch the Emerson motor controller with

another Life Fitness model 9100 treadmill, if available.

 Replace motor controller.

 Switch the CPU control board with

another Life Fitness model 9100 treadmill if available.

 Replace control board.

 Inspect main drive motor and drive belt.

Replace if necessary.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Striding Belt Not Centered On Deck

Malfunction Probable Cause Corrective Action

Striding belt mis-alignment

Striding belt not centered

Improper walking/running.

Striding belt tension needs to be adjusted.

See How To... Adjust and Tension the

Striding Belt

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

NOTE: Also refer to Symptom: "Belt Beyond Limits" or "Notify Maintenance-Belt Tracking Error"

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Display reads "Notify Maintenance Lift Control Error"

Malfunction Probable Cause Corrective Action

Lift Error

Unit intermittently stuck in up position

Jammed in up position, 3 amp breaker popped

Unit will not lift, 3 amp breaker popped

Incline control error.

Insufficient power source.

 Press 9-1-9 ENTER, press INCLINE down

button.

 Check all connections on CPU control board,

check for presence of suppresser board.

 Replace CPU control board and suppresser

board.

 Check 3 amp breaker.  Check all connections, replace CPU board

and suppresser board.

 Reset 3 amp breaker.  Press 9-1-9 ENTER, press INCLINE down

button.

 Check all connections on CPU control board,

check suppresser board.

 Check home switch for smooth operation and

check home switch cables/connections. Replace if necessary. Re-test.

 Press 9-1-9 ENTER, perform IA test

procedure (two person test)

 Verify power is a dedicated outlet. To verify,

turn breaker at panel to off. Using a voltmeter, take a voltage reading at electrical outlet. With breaker off, zero volts should be detected.

Weight limitation. Will not lift.

3amp circuit breaker popped. Failed, damaged or cracked lift

actuator.

*All treadmills require a 120v 20amp dedicated line.

 If voltage is present at electrical outlet, line is

not wired for dedicated service.

 Plug treadmill into a dedicated 120v, 20amp

circuit. (See Operation Manual)

 Advise user of weight limit.  Perform IA test procedure.

 Check home switch for smooth operation and

check home switch cables/ connectors.

 Check lift actuator cable connections and

presence of (1 only) suppresser board.

 Test circuit breakers. Replace if necessary.  Replace lift actuator.

Call Life Fitness Customer Support Services 847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Display reads "Notify Maintenance” “Waxer Disconnect"

Malfunction Probable Cause Corrective Action

Waxer

Disconnect

Wax assembly electrical line

cord

3 amp breaker popped / faulty

Faulty CPU Control Board

 Verify waxer cable is plugged into

electrical outlet on front frame assembly.

 Using an Ohm Meter, check continuity on

waxer cable and plug

 Check 3 amp breaker.  Test circuit breakers. Replace if

necessary.

 Swap CPU with another 9100 model

treadmill. Replace CPU control board

*All treadmills (U.S. and Canada) require a 120v 20amp dedicated line.

Call Life Fitness Customer Support

Services

847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: Lifepulse Heart Rate System Does Not Respond, Erratic Heart Rate Reading

Malfunction Probable Cause Corrective Action

Lifepulse Heart Rate System does not respond or improper heart rate reading or "Reading Heart Rate" appears in the message center for more than 2 minutes without giving heart rate reading.

Display reads a continuous heartrate reading when hands are removed.

Dirty handlebar sensors. Inadequate contact with all four

sensors. User running over 4.5 mph

(7.25kph).

User may have an unusual heart condition.

Older software version on heart rate sensor board.

Loose connections at display console and handlebar.

Faulty display console. Faulty handlebar.

Sweat trails or cleaner residue will cause misreadings.

Harness wires pinched at handlebar or handrail.

 Wipe sensors with a clean soft cloth.  Verify a firm grip of all four sensors (2 on

top, 2 on bottom of handlebar).

 For accurate heart rate reading, user

must slow down to less than 4.5 mph (7.5kph).

 Have different people grasp sensors to

detect any variance.

 Enter into DIAGNOSTIC menu to attain

software version. Enter into Execute Viewing of Usage Statistics.

 Secure connections at display console

and handlebar.

 Replace entire display console.  Swap handlebar with known working

machine. Replace handlebar if necessary.

 Clean sensor with water and a clean soft

cloth to remove salt and oils.

± Replace handlebar if the wires are

damaged.

*HR rates begin at 70.

Call Life Fitness Customer Support Services 1-847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

TROUBLESHOOTING GUIDE

Symptom: NO TELEMETRY READING

Malfunction Probable Cause Corrective Action

No Chest Strap detected.

Erratic Heart Rate readings (Cross Talk)

Display reads “Chest strap not Detected”

Chest strap sensors not making good contact with body of user.

Loose connection at receiver.

User is out of monitoring range.

Faulty receiver. Faulty chest strap.

Treadmills are located less than 8” (203 mm) apart.

Telemetry turned “OFF”

Receiver is turned slightly sideways

 Adjust chest strap  Moisten sensors to make better contact

with skin

 Check connection on receiver (See “How

To...”)

 Move within three feet (1 meter) of

receiver

 Replace receiver  Replace chest strap

 Position treadmills to recommended

distances (See Operation Manual)

 Enter EA mode and turn telemetry to

“ON”

 Position receiver so it is horizontal with

the console. (See “How To...Remove and Replace the Telemetry / HR Unit”)

Bad connection at Telemetry cable and receiver

Bad connection at console Receiver is 180° out of position

 Check cable jack and receiver

connection.

 Reseat telemetry cable at console PCB.  Turn receiver 180°

Call Life Fitness Customer Support Services 1-847-451-0036 or 1-800-351-3737

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

NOTES:

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE THE SERVICE MODE

WARNING: DO NOT STAND ON THE STRIDING BELT WHILE ENTERING THE SERVICE

MODE OR WHILE PERFORMING ANY OF THE DIAGNOSTIC TESTS.

NOTE: TO ACCESS A SPECIFIED DIAGNOSTIC PROGRAM, USE THE PROGRAM KEYS.

A PROGRAM KEY IS CONSIDERED "ON" WHEN ITS LED IS LIT, "OFF" WHEN IT IS NOT LIT.

THE DISPLAY PROGRAM LED’s SHOWN ON THESE EXAMPLES ARE "OFF".

TO ENTER THE DIAGNOSTIC / ACCOUNTING TEST:

1. Press the START key once.

2. Press the CLEAR key twice.

3. Press the number keys 9 - 1 - 9.

4. Press the ENTER key.

IF THE TREADMILL IS CONNECTED TO A LIFECENTER SYSTEM:

1. Press the START key once.

2. Press the CLEAR key twice.

3. Press the MANUAL program key.

4. Press the number keys 9 - 1 - 9.

5. Press the ENTER key.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE THE DISPLAY TEST

This test indicates if the Display is working properly.

TO ENTER INTO THE DISPLAY TEST TURN "ON" THE HILL AND RANDOM KEYS

The information that will be displayed in this mode is as follows:

± Lit LED's displayed in all windows. ± Walking LED's displayed in all windows. ± Hours that main motor has been working displayed in TIME window. ± Speed encoder count displayed in CALORIES window . ± Speed pulse count displayed in MILES (KILOMETERS) window. ± Target speed indicated in SPEED window. ± Target incline indicated in INCLINE window.

Tests in the Display Diagnostics are as follows:

1. Press the ENTER key once to test Displays LED's. Press the ENTER key twice to test Display Walking LED's.

2. After pressing the ENTER key once, press Number Keys to view specific digits.

3. Press INCLINE and SPEED keys to view specific number segments.

4. Press CLEAR to exit the Diagnostic Program or press Program Keys to enter another Diagnostic/Accounting function.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE THE EEPROM MODE

This test indicates the amount of memory and allows for changes in the program times.

TO ENTER INTO THE TEST TURN "ON" THE HILL, RANDOM AND FIT TEST PROGRAM KEYS.

The information that will be displayed in this mode is as follows:

± Statistics and software code version will be displayed in the INSTRUCTIONS window. ± Speed encoder count displayed in CALORIES window. ± Speed pulse count displayed in MILES (KILOMETERS) window. ± Software options are displayed in INSTRUCTIONS window. ± Optional settings displayed in the INSTRUCTIONS window.

You may change Program times by pressing the ENTER key when the Program time is indicated on the INSTRUCTIONS window. Default time is set at 60 Minutes and can be reset from 1 to 99 Minutes.

You may change the maximum pr ogram m able belt speed by pressing the speed INCREASE and DECREASE keys when the MAXIMUM SPEED m essage is dis played in the INSTRUCTIONS window. The choices f or m axim um belt speeds are 10.0 mph (11.6 kpm) to 2.0 mph (3.22 kph) in 0.5 mph (0.805 kph) increments.

You may change the minimum speed between 1.0 mph (1.61 kph) and 1.5 mph (2.415 kph) using the speed INCREASE and DECREASE keys.

Press the CLEAR key to exit the Diagnostic Program or press Program keys to enter another Diagnostic/Accounting function.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE THE INCLINE CONTROL TEST

This test indicates if the unit is reaching or lowering to the user's chosen level.

TO ENTER INTO THE INCLINE CONTROL TEST TURN "ON" THE HILL PROGRAM KEY.

The information that will be displayed in this mode is as follows:

± How long lift action has been on in minutes. Displayed in TIME window. ± Lift position counts displayed in INSTRUCTIONS window. ± Speed encoder count displayed in CALORIES window. ± Target incline indicated in SPEED window. ± Actual incline indicated in INCLINE window.

NOTE: INCLINE NUMBERS SHOULD BE EQUAL.

Tests in the Incline Control Diagnostics are as follows:

1. Press INCLINE keys to target incline.

2. Press the SPEED or NUMBER keys to enter a target speed.

3. Press the ENTER or " 0 " key to stop the striding belt.

4. Press CLEAR to exit the Diagnostic Program or press Program Keys to enter another Diagnostic/Accounting function.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE VIEWING OF USAGE STATISTICS

This mode supplies statistics and code versions of the Treadmill.

TO ENTER INTO THE VIEWING OF USAGE STATISTICS TESTS

TURN "ON" THE RANDOM AND FIT TEST PROGRAM KEYS

The information that will be displayed in this mode is as follows:

± Statistics and software code version displayed in the INSTRUCTIONS window. ± Speed encoder count displayed in CALORIES window. ± Speed pulse count displayed in MILES (KILOMETERS) window. ± Target speed indicated in SPEED window. ± Target incline indicated in INCLINE window.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE THE WAXER CONTROL TEST

This test indicates the status of the waxing system.

TO ENTER INTO THE TEST TURN "ON" THE FIT TEST PROGRAM KEY.

The information that will be displayed in this mode is as follows:

± Percent of wax left in reservoir displayed in the INSTRUCTIONS window. ± Number of times the wax pump has discharged displayed in INSTRUCTIONS window. ± Hours since last waxing displayed in the TIME window. ± Waxing duration displayed in the CALORIES window. ± Waxing interval displayed in the MILES (KILOMETERS) window. ± Target speed indicated in SPEED window. ± Target incline indicated in INCLINE window.

Tests in the Waxing Control Diagnostics ar e as follows:

1. Press the ENTER key to start waxing operation.

2. Press the SPEED or NUMBER keys to enter a target speed.

3. Press the INCLINE/DECLINE keys to enter a target incline.

4. Press the " 0 " key to stop the striding belt.

5. Press CLEAR to exit the Diagnostic Program or press Program Keys to enter another Diagnostic/Accounting function.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE THE HEART RATE MONITORING MODE

This test indicates if the heart rate pr ogram is operating properly.

TO ENTER INTO THE TEST TURN "ON" THE HEART RATE PROGRAM KEY.

The information that will be displayed in this mode is as follows:

± Hands "ON" condition indicated on TOTAL CALORIE LED. ± Sensor connection "GOOD" indicated on CALORIE/HOUR LED. ± Amplification factor for heart signal displayed in TIME window. ± Heart rate from HR Monitor displayed in CALORIES window. ± Target speed indicated in SPEED window. ± Target incline indicated in INCLINE window. ± Heart rate indicated in INSTRUCTION window.

To test the Heart Rate Monitor:

1. Place hands on the handlebar sensors.

2. Read INSTRUCTION window.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

DIAGNOSTIC TESTS

How To...EXECUTE THE SPEED CONTROL OPERATION TEST

This test indicates if the unit is running at the actual speed that the user has chosen.

TO ENTER INTO THE TEST ALL PROGRAM KEYS SHOULD BE IN THE “OFF” POSITION.

The information that will be displayed in this mode is as follows:

± Total main motor on time in hours is displayed in the TIME window. ± Total number of electrical pulses sent to the motor controller is displayed in the MILES (KILOMETERS)

window.

± Total main motor on time in hours and total main motor miles are displayed in the INSTRUCTIONS window. ± Target speed indicated in SPEED window. ± Actual speed indicated in INCLINE window. ± Energy pulses being sent to motor from motor controller are displayed on CALORIE\HOUR LED. ± Actual speed and target speed matched are displayed on TOTAL CALORIE LED.

Tests in the Speed Control Diagnostics are as follows:

1. Press the speed INCREASE\DECREASE keys to enter target speed.

2. Examine target and actual speed windows to verify equal speeds.

3. Press the ENTER or " 0 " key to stop the striding belt.

4. Press CLEAR to exit the Diagnostic Program or press Program Keys to enter another Diagnostic/Accounting function.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE ANTI-SCUFF PADS

Tools Required: Pencil, non-abrasive cleaner, paper towels

Step 1

Use a pencil to draw an outline of the upper corners of the worn ANTI-SCUFF PAD on the FRAME.

Step 2

Peel the worn ANTI-SCUFF PAD from the FRAME and clean the residue with non-abrasive cleaning solution and paper towels.

Step 3

Peel the protective backing from the new ANTI-SCUFF PAD.

Step 4

Align the top two corners of the new ANTI-SCUFF PAD with the lines drawn in Step 1 and press in place.

NOTE: TO AVOID AIR BUBBLES, THE TOP TWO CORNERS MUST BE ALIGNED EXACTLY

BEFORE PRESSING DOWN THE ENTIRE ANTI-SCUFF PAD.

Step 5

Press the remainder of the new ANTI-SCUFF PAD against the FRAME SIDE PANEL. Star t at the top and apply even pressure downward to the bottom keeping an even distance to the edge of the STRIDING BELT.

NOTE; IN THE EVENT OF AIR BUBBLES, USE A SCRIBE TO MAKE A SMALL HOLE IN THE AIR BUBBLE,

THEN PRESS THE PAD DOWN AGAINST THE FRAME PANEL UNTIL THE AIR BUBBLE IS GONE.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE DEBRIS BRUSH

Tools Required: Short phillips screwdriver

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Carefully tilt the treadmill on its side.

NOTE: INSPECT THE AREA BETWEEN THE STRIDING BELT FOR DEBRIS.

Step 3

Remove the two SCREWS, LOCKNUTS and WASHERS securing the DEBRIS BRUSH to the BRACKETS.

Step 4

Position the new DEBRIS BRUSH between the STRIDING BELT and FRAME. Insert the SCREW through the BRACKET with the round hole first. Secure in place with a W ASHER and LOCKNUT . Repeat procedure to secure the DEBRIS BRUSH to the slotted BRACKET side.

Step 5

Reverse Steps 1 and 2 to return all parts to their proper positions.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE ANTI-STATIC CORDS

Tools Required: Needle-nose pliers

ATTENTION: THE 9100 TREADMILL HAS TWO ANTI-STATIC CORDS. ONE IS LOCATED

BEHIND/BETWEEN THE STRIDING BELT, THE OTHER BENEATH. EITHER OF THESE

TWO MAY BREAK OR REQUIRE REPLACEMENT.

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Carefully tilt the unit on its side.

NOTE: INSPECT THE AREA BETWEEN THE STRIDING BELT FOR DEBRIS.

Step 3

Both ANTI-STATIC CORDS ar e equipped with an eyelet on one end and a spring on the other. Unhook the spring end of the CORD from the bracket first, to avoid snap back, and then unhook the eyelet end.

Step 4

Install the new ANTI-STATIC CORD eyelet end first.

Step 5

Reverse Steps 1 and 2 to restore unit to operation.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE DECK

Tools Required: Hex key wrench set, socket and ratchet set

ATTENTION: IF THE DECK IS TO BE REPLACED OR FLIPPED TO AN UNUSED SIDE, THE STRIDING BELT

MUST BE REPLACED AT THIS TIME. IF THE DECK IS TO BE FLIPPED, WIPE THE UNUSED SURFACE

CLEAN WITH SOAP AND WATER PRIOR TO INSTALLATION.

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

NOTE: THE TENSION OF THE STRIDING BELT MUST BE SLACKENED TO ALLOW ACCESS TO THE DECK.

Step 2

Use a 9/16" socket and ratchet wrench to ALTERNATELY AND EQUALLY turn the two BELT TENSIONING BOLTS counter-clockwise until the STRIDING BELT is sufficiently slackened.

Step 3

Once the STRIDING BELT has been s lack ened, rem ove the corner four MOUNT ING SCREWS and the center f our DECK STIFFENER SCREWS.

Step 4

Carefully lift the worn DECK and remove it from the m achine. Transfer the two PINCH CLEATS to the new DECK or the unused side of the existing DECK and slide the DECK into place.

Step 5

Insert and tighten the corner four MOUNTING SCREWS and the four DECK STIFFENER SCREWS.

Step 6

Manually position the STRIDING BELT in the center of the ROLLERS. Retension the STRIDING BELT by ALTERNATELY AND EQUALLY turning the two BELT TENSIONING BOLT S clock wise until the ST RIDING BELT seems snug against the REAR ROLLER.

WARNING: DO NOT OVERTIGHTEN THE STRIDING BELT TENSIONING BOLTS TO AVOID POSSIBLE

DAMAGE TO THE STRIDING BELT AND THE ROLLER BEARINGS.

Step 7

Plug the cord into the electrical outlet and turn the unit ON at the switch.

Step 8

Enter the Manual Program and set the BELT speed to 4.0 mph ( 6.4 kph). If the STRIDING BELT rem ains centered after 5 minutes proceed to Step 9. If the STRIDING BELT drifts to the left or right, see "How To...Adjust and Tension the Striding Belt".

Step 9

Set the BELT speed at 2.0 mph (3.2 k ph). Tightly grasp the HANDRAILS and attempt to stall the STRIDING BELT. If the STRIDING BELT does not slip, the unit is ready to return to service. If the STRIDING BELT does slip, see "How To...Adjust and Tension the Striding Belt" for proper BELT retensioning procedures.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE DECK (Continued)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE TRANSFORMER

Tools Required: Standard screwdriver, hex key wrench set, wire cutting tool

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Remove the four SCREWS securing the MOTOR COVER in place and set COVER aside. Step 3 (Figure 1)

Pull out the two RUBBER MOUNTING NUTS holding the FRONT PRO TECTOR SHIELD in position and rem ove it from the machine.

Step 4 (Figure 1) Remove the four SCREWS securing the FRONT COVER in place.

Step 5

Unplug the two CONNECTORS and cut any WIRE TIES securing the worn TRANSFORMERS' WIRE HARNESS to the Treadmill FRAME.

Step 6 (Figure 2) Remove the two SCREWS securing the worn TRANSFORMER to the POWER BOX and replace with a new TRANSFORMER.

Step 7

Reverse Steps 1 through 5 to return all parts to their proper position.

NOTE: BE SURE TO REPLACE ALL WIRE TIES TO SECURE THE WIRE HARNESS

TO THE FRAME IN ITS ORIGINAL POSITION.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE LIFESPRINGS

Tools Required: Hex key wrench set, socket and ratchet set

Step 1

Turn the power OFF by unplugging the unit at the wall outlet.

Step 2

Remove the DECK (See "How To...").

Step 3

Remove the two DECK CHANNELS and set them aside to be reinstalled later.

Step 4

Remove the SCREW and W ASHER securing each worn LIFESPRING to the FRAME.

Step 5

Insert the SCREW and W ASHER into the hole in the new LIFESPRING. Position the LIFESPRING ASSEMBLY in place on the FRAME and secure.

Step 6

Slide the two DECK CHANNELS back into place.

Step 7

Reverse Steps 1 and 2 to return all parts to their proper positions.

NOTE: APPLY LOCTITE TO THE SCREW PRIOR TO

SECURING THE NEW LIFESPRING INTO POSITION TO

AVOID ANY POSSIBLE LOOSENING OF THE SCREW.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE PC CONTROL BOARD

Tools Required: Standard and phillips screwdriver, hex key wrench set

Step 1

Enter into the Service Menu, with the existing PC CONTROL BOARD s till in place, by pressing 9-1- 9, ENT ER. With all the Program Keys OFF (0000), record the total number of unit hours in use displayed on the CONSOLE.

Step 2

Press the Fit Test Program Key (0001) and record the total number of times the WAX MOTOR/PUMP has discharged while unit has been in operation.

Step 3

Turn the power OFF by unplugging the unit at the wall outlet.

Step 4

Remove the four SCREWS securing the MOTOR COVER in place and set the MOTOR COVER aside.

Step 5

Pull out the two RUBBER MOUNTING NUTS holding the FRONT PRO TECTOR SHIELD in position and rem ove it from the machine.

Step 6

Remove the four SCREWS securing the FRONT COVER in place.

Step 7

Ground yourself by positioning an ANTI-STATIC ST RAP around your wrist and attaching the other end (alligator clip) to the machine FRAME.

Step 8

Loosen, but do not remove, the two SCREW S at the bottom of the PC CONTRO L BOARD ASSEMBLY. Pop open the two PLASTIC RIVETS at the top of the assem bly with a standard screwdriver. Swing down the top of the PC CONTROL BOARD ASSEMBLY and lift the entire ASSEMBLY away from the FRAME.

Step 9

Unplug the seven CONNECTORS from the PC CONTROL BOARD, taking note of their locations.

Step 10

With a phillips screwdriver, loosen and rem ove the six SCREW S securing the worn PC CONTROL BO ARD to the MOUNTING BRACKET. Install the new PC CONTROL BOARD, reinsert and tighten the six SCREWS.

Step 11

Reverse Steps 5 through 9 to return all parts to their proper positions.

Step 12

Disconnect the WAX MOTOR/PUMP plug from the electrical connector located on the left side of the FRONT FRAME ASSEMBLY.

Step 13

Turn the power ON by plugging the unit in at the wall outlet. The DISPLAY CONSOLE will read "Waxer is Unplugged". Press ENTER twice.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE PC CONTROL BOARD ( Continued )

__________________________________________________________________________________ _

Step 14

Enter into the Service Menu by pressing 1-0-1, ENTER.

Step 15

Press the FIT TEST Program Key (0001) and then press the ENTER key the total number of times the WAX MOTOR/PUMP had previously discharged with the worn PC CONTROL BOARD in operation.

Step 16

Alternately press the Hill and Random Program Keys (1101) and c heck the WAX DELAY "OFF" or "ON" reading displayed on the CONSOLE. If the previous total number of unit hour s was 100 hours or more, pres s the Speed INCREASE Key until the WAX DELAY reads "OFF".

Step 17

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 18

Reconnect the WAX MOTOR/PUMP plug to the electrical connector on the left side of the FRONT FRAME ASSEMBLY.

Step 19

Reverse Steps 3 and 4 to return the unit to operation.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE DISPLAY CONSOLE

Tools Required: Phillips screwdriver, hex key wrench set

Step 1

Turn the power OFF at the ON/OFF switch and by unplugging the machine at the electrical outlet.

Step 2

Remove the four SCREWS securing the CONNECTOR COVER to the bottom of the DISPLAY CONSOLE.

Step 3

Unplug the 10-PIN CONNECTOR and the 4-PIN CONNECTOR from the back of the DISPLAY CONSOLE.

Step 4

Remove the four SCREWS securing the DISPLAY CONSOLE to the HANDRAILS.

Step 5

Rest the new DISPLAY CONSOLE on the HANDRAILS, then install and tighten the four STARWASHERS, WASHERS and SCREWS in a criss-cross pattern to secure it in place. Do not overtighten the screws.

NOTE: BE CAREFUL NOT TO PINCH ANY WIRES BETWEEN THE

DISPLAY CONSOLE AND THE BRACKETS.

Step 6

Reverse Steps 1 through 3 to complete installation.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE STOP SWITCH

Step 1

Turn the power OFF at the ON/OFF switch and by unplugging the machine at the electrical outlet.

Step 2

Remove the DISPLAY CONSOLE from the machine (See “How To...”).

Step 3

Remove the BEZEL ( FACE PLATE ) from the DISPLAY CONSOLE.

Step 4

Disconnect the wiring from the worn STOP SWITCH.

Step 5

Remove the worn STOP SWITCH from the BEZEL ASSEMBLY. Depending on the type of switch previously used, it may be necessary to damage the existing STOP SWITCH to acccomplish this task. Take special care not to cause damage to the BEZEL ASSEMBLY during this procedure.

Step 6

Insert the STOP SWITCH BODY through the opening in the front of the BEZEL ASSEMBLY taking note to orient the SWITCH BODY so the word “STOP” is readable from the face of the BEZEL.

Step 7

Slide the locking CLIP from the rear of the BEZEL over the SWITCH BODY.

Step 8

Install the plastic NUT on to the threaded portion of the SWITCH BODY with the flat side toward the BEZEL and tighten 1/8 of a turn past hand tight. (Torque 10-15 in/lbs.)

CAUTION: OVERTIGHTENING THE NUT MAY CAUSE DAMAGE TO THE SWITCH BODY OR THE BEZEL.

Step 9

Bend each of the two LOCKING CLIP TABS of the LOCKING CLIP 90 degrees to secure the NUT into position and prevent it from rotating. It may be necessary to back off the NUTslightly to insure that the tabs come in contact with a flat spot on the NUT. The LOCKING CLIP TABS can sustain being bent several times to insure a tight lock.

Step 10

Insert the SWITCH into the SWITCH BODY taking special note to orient the two parts so the SWITCH PLUNGERS make contact upon assembly. DO NOT bend the CONNECTOR TABS on the switch.

NOTE: VERIFY THAT THE PLUNGERS ARE MAKING CONTACT BY PRESSING THE STOP BUTTON AND VISUALLY

INSURING THEY TOUCH EACH OTHER. A CLICKING SOUND WILL BE HEARD FROM

THE SWITCH IF THE ASSEMBLY HAS BEEN INSTALLED PROPERLY.

Step 11

Reconnect the wiring being extremely careful not to bend or break the connecting tabs of the switch and reverse Steps 1 through 3 to return all parts to their proper position.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE TELEMETRY / HR KIT

Tools Required: Phillips screwdriver

Step 1

Turn the power OFF at the ON/OFF switch and by unplugging the machine at the electrical outlet.

Step 2

Use a Phillips screwdriver to loosen and remove the two SCREWS securing the TELEMETRY/HEART RATE SENSOR COVER to the bottom of the CONSOLE PAN.

Step 3

Gently pull on the WIRE HARNESS protruding f rom the CONSO LE PAN to provide s om e s lack in the line. Rem ove the TELEMETRY/HEART RATE RECEIVER f rom within the protective foam and unplug the RECEIVER from the receptacle on the WIRE HARNESS.

Step 4

Install the new TELEMETRY/HEART RATE RECEIVER by reversing Steps 1 through 3 to return all parts to their proper position.

NOTE: BE CAREFUL NOT TO PINCH ANY WIRES BETWEEN THE CONSOLE PAN AND

THE TELEMETRY/HEART RATE SENSOR COVER DURING INSTALLATION.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To... REMOVE AND REPLACE THE HANDRAILS

Tools Required: Phillips screwdriver, hex key wrench set, socket and ratchet set

Step 1

Turn the power OFF at the ON/OFF switch and by unplugging the machine at the electrical outlet

Step 2

Remove the DISPLAY CONSOLE (See "How To...").

Step 3

Loosen and remove the three SCREWS securing the HANDLEBAR FLANGE to the HANDRAIL you are replacing.

Step 4

To replace the RIGHT HANDRAIL simply remove the two BOLTS from the base of the worn HANDRAIL and lift it away from the machine. Proceed to Step 5.

To replace the LEFT HANDRAIL remove the two BOLTS from the base of the worn HANDRAIL and very carefully tilt the HANDRAIL away from the machine to allow removal of the HANDLEBAR HEART RATE WIRE HARNESS from the top of the HANDRAIL. Slowly lift the HANDRAIL and unplug the 10 PIN CONNECTORS located between the base of the HANDRAIL and the Treadmill FRAME. Set the HANDRAIL down away from the machine.

Step 5

If you have removed the LEFT HANDRAIL, carefully withdraw the DISPLAY WIRE HARNESS from the worn HANDRAIL and transf er it to the new HANDRAIL.

Step 6

Remove the two HANDRAIL ENDCAPS from the worn HANDRAIL and transfer them to the new HANDRAIL (if not included.

Step 8

Reverse Steps 1 through 4 to return all parts to their proper position.

NOTE: BE CAREFUL NOT TO PINCH ANY WIRES BETWEEN

PARTS DURING ASSEMBLY OF THE TREADMILL.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE HANDLEBAR

Tools Required: Phillips screwdriver, hex key wrench set, socket and ratchet set

Step 1

Turn the power OFF at the ON/OFF switch and by unplugging the machine at the electrical outlet.

Step 2

Remove the DISPLAY CONSOLE (See "How To...").

Step 3

Loosen, but do not remove, the two BOLTS securing the base of the RIGHT HANDRAIL to the Treadmill FRAME.

Step 4

Remove the six SCREW S securing the HANDLEBAR to the two HANDRAILS. On m odels equipped with Lifepulse sensors, withdraw the HANDLEBAR WIRE HARNESS with the 4 PIN CONNECTOR from the user LEFT HANDRAIL. Lift out and remove the HANDLEBAR.

Step 5

Grasp the new HANDLEBAR, and with the WIRE HARNESS to the lef t on m odels equipped with Lif epulse sensor s, route the WIRE HARNESS through the opening in the LEFT HANDRAIL, exiting alongside the other WIRE HARNESS. Align the three holes in the HANDLEBAR FLANGE with those in the LEFT HANDRAIL and re-install the SCREWS. Repeat on the right side.

Step 6

Reverse Steps 1 through 4 to return the Treadmill to operation.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE WAX MOTOR/PUMP

Tools Required: Standard screwdriver, vise grips or clamp, hex key wrench set, socket and ratchet set

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Separate the FRONT and REAR FRAME ASSEMBLIES (See "How To...").

Step 3

Disconnect the 2-PIN CONNECTOR leading to the worn WAX MOTOR/PUMP.

Step 4

With your fingers, remove the HOSE CLAMP leading from the WAX CONTAINER and temporarily seal off the HOSE to prevent spillage while disconnecting it.

Step 5

Remove the SPRING CLAMP and HOSE leading to the SPRAY NOZZLE.

Step 6

Use a wrench to loosen and remove the four MOUNTING BOLTS and WASHERS securing the worn WAX MOTOR/PUMP to the FRAME and replace with a new WAX MOTOR/PUMP.

NOTE: THIS IS NORMALLY AN OPPORTUNE TIME TO INSPECT THE WAX SPRAY NOZZLE. SLIDE

YOUR HAND BETWEEN THE BOTTOM OF THE FRAME AND THE STRIDING BELT. PRESS THE

SPRAY NOZZLE IN AND TWIST IT 1/4 TURN TO REMOVE. CLEAN OR REPLACE THE

SPRAY NOZZLE AS DEEMED NECESSARY.

Step 7

Reverse Steps 1 through 5 to return all parts to their proper positions taking special note to unkink the WAX CONTAINER HOSE prior to rejoining the FRONT and REAR FRAME ASSEMBLIES.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE DRIVE MOTOR

Tools Required: Standard screwdriver, hex key wrench set, straightedge

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Remove the four SCREWS securing the MOTOR COVER in place and set COVER aside. Step 3 (Figure 1)

Insert a standard screwdriver into the slot on the f ront of the IDLER LEVER and lift upwards to relieve tension f rom the DRIVE MOTOR BELT. Remove BELT from the DRIVE MOTOR PULLEY.

Step 4

Disconnect the 6-PIN CONNECTOR of the DRIVE MOTOR HARNESS and remove the CONNECT OR from the bracket securing it to the FRAME.

Step 5 (Figure 2) Remove the two SCREWS and NUTS securing the HOLD DOW N CLAMPS at the front and rear of the DRIVE MOTOR.

Step 6

Lift the entire DRIVE MOTOR ASSEMBLY off of the FRAME CRADLE and remove it from the machine. Step 7 (Figure 2)

Loosen the two SET SCREWS securing the DRIVE MOTOR PULLEY to the MOTOR SHAFT and transfer the DRIVE MOTOR PULLEY from the worn DRIVE MOT OR to the new. (Do not tighten the the SET SCREW S at this time.)

Step 8

Partially reassemble the DRIVE MOTOR ASSEMBLY by reversing Steps 3 through 6. Step 9 (Figure 2)

Use a straightedge to align the DRIVE MOTOR PULLEY with the FRONT ROLLER PULLEY. Once the alignment is exact, tighten the two SET SCREW S on the DRIVE MOT OR PULLEY to secure it to the SHAFT of the new DRIVE MOTOR.

Step 10

Reverse Steps 1 and 2 to return the unit to operation.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE DRIVE MOTOR (Continued)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How to...SEPARATE THE FRONT AND REAR FRAME ASSEMBLIES

Tools Required: Standard screwdriver, hex key wrench set, socket and ratchet set

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Remove the four SCREWS securing the MOTOR COVER in place and set COVER aside.

Step 3

Remove the four SCREWS securing the two REAR FRAME CAPS in position as well as the two SCREWS located on top of the SIDE PANELS above the REAR FRAME CAPS.

Step 4

Loosen, but do not remove, the two SCREWS securing the base of the right side HANDRAIL to the SIDE PANEL.

Step 5

Carefully tilt the unit on to its left side. Step 6 (Figure 1)

Remove or loosen, but do not remove, the FRAME and SIDE PANEL BOLTS as designated in the Figure 1 diagram.

Step 7

Slowly tilt the unit back to its normal operating position. Step 8 (Figure 2)

Grasp the right hand SIDE PANEL and pull it away from the machine along its entire length to provide c learance f or the FRONT ROLLER pulley.

Step 9 (Figure 2) Insert a standard screwdriver into the slot on the f ront of the IDLER LEVER and lift upwards to relieve tension f rom the DRIVE MOTOR BELT. Remove BELT from the DRIVE MOTOR pulley.

Step 10 (Figure 2) Disconnect the WAX MOTOR/PUMP plug from the electrical outlet located on the left side of the frame.

Step 11 (Figure 2) Grasp the REAR FRAME at each end of the REAR ROLLER and pull outward to separ ate the FRONT and REAR FRAME ASSEMBLIES.

Step 12

Reverse Steps 1 through 11 to return all parts to their proper positions.

REASSEMBLY TIME SAVING TIP: WHEN SLIDING THE REAR FRAME ASSEMBLY BACK INTO POSITION

USE A SLIGHT SIDE TO SIDE ROCKING MOTION TO OVERCOME ANY HIGH SPOTS WITHIN THE SIDE PANELS. ONCE THE REAR FRAME IS SET FIRMLY IN POSITION AGAINST THE STOP PINS,

INSERT AND LOOSELY INSTALLTHE FOUR FRAME BOLTS BEFORE TILTING THE

MACHINE ON ITS SIDE AT STEP 7 AS YOU REVERSE THE STEPS.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...SEPARATE THE FRONT AND REAR FRAME ASSEMBLIES (Continued)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE STRIDING BELT

Tools Required: Standard screwdriver, hex key wrench set, socket and ratchet set

CAUTION: DO NOT REMOVE OR LOOSEN THE FRONT ROLLER WHENEVER REMOVING OR

INSTALLING A NEW OR EXISTING STRIDING BELT.

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Separate the FRONT and REAR FRAME ASSEMBLIES ("See How To..."). Step 3 (Figure 1)

Remove the two BELT TENSIONING BOLTS and WASHERS from the REAR ROLLER. Step 4 (Figure 1)

Remove the two SCREWS securing the left side ROLLER GUIDE BRACKET in position. Step 5 (Figure 1)

Remove the SCREW and PINCH CLEAT from the left side of the DECK. Step 6 (Figure 1)

Remove the SCREW and W ASHER securing the TOE GUARD to the left s ide of the FRAME. Loosen, but do not remove, the SCREW and WASHER securing the TOE GUARD to the right side of the FRAME.

Step 7

Lift the REAR ROLLER up, forward and to the left to completely remove it from between the FRAME and the STRIDING BELT.

Step 8

With the REAR ROLLER removed from the unit, tilt the REAR FRAME ASSEMBLY on to its right side. Step 9 (Figure 2)

Unhook the top SPRING of the ANTI-ST ATIC CORD on the outside of the STRIDING BELT and allow it to drop to the floor.

Step 10 (Figure 2) Manuever the worn STRIDING BELT over the FRONT ROLLER and the rear of the FRAME. Install the new STRIDING BELT while taking spec ial care to insure the ARROW S stam ped on the underside of the BELT point in the direction of machine rotation. If the STRIDING BELT bears the Life stride Logo it should be r eadable to a person using the treadmill for proper rotation.

Step 11

Reverse Steps 1 through 10 to return all parts to their pr oper position. (Do not reinstall the REAR FRAME CAPS at this time unless they are equipped with BELT TENSIONING BOLT access holes).

Step 12

Adjust and tension the STRIDING BELT (See “How To...).

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE STRIDING BELT (Continued)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE LIFT ACTUATOR

Tools Required: Hex key wrench set, two 9/16" wrenches, wire cutting tool

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Temporarily remove the PC CONTROL BOARD ASSEMBLY (See "How To..." and follow Steps 2 through 6 only).

Step 3

Cut the WIRE TIES and unplug the 4-PIN CONNECT OR of the LIFT ACTUATOR WIRE HARNESS from the PC CONTROL BOARD.

Step 4

Carefully tilt the Treadmill on its right side.

Step 5

Remove the BOLT and NUT securing the bottom of the LIFT ACTUATOR to the FRAME WHEEL ASSEMBLY.

Step 6

Remove the HAIRPIN CLIP and CLEVIS PIN securing the top of the LIFT ACTUATOR to the FRAME and angle the worn unit toward the front to remove it from the machine.

Step 7

Install the new LIFT ACTUATOR by reversing Steps 1 through 6.

NOTE: BE SURE TO REPLACE ALL WIRE TIES TO SECURE THE

WIRE HARNESS IN ITS ORIGINAL POSITION.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE MOTOR CONTROLLER

Tools Required: Standard screwdriver, hex key wrench set

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Remove the four SCREWS securing the MOTOR COVER in place and set COVER aside.

Step 3

Ground yourself by positioning an ANTI-STATIC ST RAP around your wrist and attaching the other end (alligator clip) to the machine FRAME.

Step 4

Loosen and remove the two SCREWS securing the MOTOR CONTROLLER COVER SHIELD and lift COVER SHIELD away from MOTOR CONTROLLER.

Step 5

Remove the four SCREWS securing the worn MOTOR CONTROLLER and SPACER BAR in position. Do not discard the SPACER BAR as it will be required for new installation.

Step 6

Unplug the four CONNECTORS fr om the MOTOR CONT ROLLER being replaced and rem ove entire ASSEMBLY from machine.

Step 7

Install new MOTOR CONTROLLER in place with SPACER BAR and reverse Steps 1 through 6 to return all parts to their proper positions.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE REAR ROLLER

Tools Required: Standard screwdriver, hex key wrench set, socket and ratchet set

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Separate the FRONT and REAR FRAME ASSEMBLIES (See "How To...").

NOTE: THE TENSION OF THE STRIDING BELT MUST BE SLACKENED

TO ALLOW REMOVAL OF THE REAR ROLLER.

Step 3

Remove the two BELT TENSIONING BOLTS and WASHERS from the REAR ROLLER.

Step 4

Remove the two SCREWS securing the left side ROLLER GUIDE BRACKET in position.

Step 5

Remove the SCREW and PINCH CLEAT from the left side of the DECK.

Step 6

Lift the worn REAR ROLLER up, forward and to the left to bring it com pletely out from between the FRAME and the STRIDING BELT.

Step 7

Locate the new REAR ROLLER into position and loosely reinstall the two BELT TENSIONING BOLTS and WASHERS. Manually position the STRIDING BELT in the center of the RO LLERS. Retension the ST RIDING BELT by ALTERNATELY AND EQUALLY turning the two BELT TENSIONING BOLTS clockwise until the STRIDING BELT seems snug against the REAR ROLLER.

WARNING: DO NOT OVERTIGHTEN THE STRIDING BELT TENSIONING BOLTS TO AVOID

POSSIBLE DAMAGE TO THE STRIDING BELT AND THE ROLLER BEARINGS.

Step 8

Reassemble the treadmill by reversing Steps 1 through 5.

Step 9

Enter the Manual Program and set the BELT speed to 4.0 mph ( 6.4 kph). If the STRIDING BELT rem ains centered after 5 minutes, proceed to Step 10. If the STRIDING BELT drifts to the left or right, see "How To...Adjust and Tension the Striding belt".

Step 10

Set the BELT speed at 2.0 mph (3.2 k ph). Tightly grasp the HANDRAILS and attempt to stall the STRIDING BELT. If the STRIDING BELT does not slip, the REAR RO LLER installation is com plete. If the ST RIDING BELT does slip, see "How To...Adjust and Tension the Striding Belt" for proper BELT retensioning procedures.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE POWER BOX

Tools Required: Standard screwdriver, hex key wrench set, wire cutting tool

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Remove the four SCREWS securing the MOTOR COVER in place and set the COVER aside. Step 3 (Figure 1)

Pull out the two RUBBER MOUNTING NUTS holding the FRONT PRO TECTOR SHIELD in position and rem ove it from the machine.

Step 4 (Figure 1) Remove the four SCREWS securing the FRONT COVER in place.

Step 5

Remove the TRANSFORMER (See "How To...").

Step 6

Unplug the three CONNECTORS and cut any WIRE TIES securing the POWER BOX WIRE HARNESS to the machine FRAME.

Step 7 (Figure 2) Remove the two SCREW S and W ASHERS securing the worn POWER BOX to the F RAME and replace it with the new POWER BOX.

NOTE: BE SURE TO REPLACE ALL WIRE TIES TO SECURE THE WIRE

HARNESSES IN THEIR ORIGINAL POSITIONS.

Step 8

Reverse Steps 1 through 7 to return all parts to their proper position.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE WAX CONTAINER

Tools Required: Standard screwdriver, hex key wrench set, socket and ratchet set

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Remove the STRIDING BELT (See "How To...").

Step 3

Remove the DECK (See "How To...").

Step 4

With the REAR FRAME ASSEMBLY flat on the floor, crimp the HOSE near the WAX CONTAINER ASSEMBLY with a clamp or visegrips to avoid spillage.

Step 5

With your fingers, remove the HOSE CLAMP from the BARBED-T-FITTING on the left side of the FRAME and disconnect the WAX CONTAINER HOSE. Route the HOSE through the frame mounted HOSE GUIDES.

Step 6

Remove the four SCREWS and WASHERS securing the WAX CONT AINER ASSEMBLY to the FRAME and lift the entire ASSEMBLY up and away from the FRAME.

Step 7

Remove the seven SCREW S, LOCKNUT S and W ASHERS f rom the W AX CONT AINER ASSEMBLY. Lift the worn WAX CONTAINER with attached HOSE out of the TRAY and replace it with a new WAX CONTAINER.

NOTE: BE SURE TO ROUTE THE WAX CONTAINER HOSE BENEATH THE FRAME CROSSBAR AND

THROUGH THE HOSE GUIDES PRIOR TO CONNECTING THE HOSE TO THE BARBED-T-FITTING. THIS IS

ALSO AN OPPORTUNE TIME TO INSPECT THE WAX SPRAY NOZZLE. PRESS THE SPRAY NOZZLE IN AND

TWIST IT 1/4 TURN TO REMOVE. CLEAN WITH WARM WATER OR REPLACE THE SPRAY NOZZLE AS

DEEMED NECESSARY.

Step 8

Reverse Steps 1 through 7 (excluding Step 4) to return all parts to their proper position.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE WAX CONTAINER (Continued)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE FRONT ROLLER

Tools Required: Standard screwdriver, socket and ratchet set, hex key wrench set, ruler, straightedge

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Separate the FRONT and REAR FRAME ASSEMBLIES (See "How To...").

NOTE: THE TENSION OF THE STRIDING BELT MUST BE SLACKENED

TO ALLOW REMOVAL OF THE FRONT ROLLER.

Step 3 (Figure 1) Loosen the two STRIDING BELT TENSIONING BOLTS on the REAR ROLLER by ALTERNATELY AND EQUALLY turning each 1/4 turn counterc lockwise until the STRIDING BELT tension is relieved enough to allow removal of the worn FRONT ROLLER from the unit. Step 4 (Figure 2) Remove the two BOLTS, LOCKW ASHERS and WASHERS secur ing each side of the FRONT ROLLER SHAF T to the FRAME and remove the worn FRONT ROLLER from the right side of the FRAME ASSEMBLY.

Step 5

Transfer the DRIVE MOTO R BELT f r om the worn FRONT ROLLER to the new. Relocate the new FRONT ROLLER into position on the FRAME and use a straightedge to alig n the o utside faces o f the FRO NT RO LLER PUL LEY and the MAIN DRIVE MOTOR PULLEY prior to tightening the two reinserted BOLTS, LOCKWASHERS and WASHERS. Step 6 (Figure 1) Manually position the STRIDING BELT in the center of the ROLLERS. Retension the STRIDING BELT by ALTERNATELY AND EQUALLY turning the two BELT TENSIONING BOLT S clock wise until the ST RIDING BELT seems snug against the REAR ROLLER.

WARNING: DO NOT OVERTIGHTEN THE STRIDING BELT TENSIONING BOLTS TO AVOID POSSIBLE

DAMAGE TO THE STRIDING BELT AND THE ROLLER BEARINGS.

Step 7

Reassemble the Treadmill by reversing the proc edures used in Step 2 but do not replace the MOTOR COVER at this time.

Step 8

Use a straightedge to re-check the alignment of the outside fac es of the FRONT ROLLER PULLEY and the MAIN DRIVE MOTOR PULLEY. If a misalignment ex ists, loosen the two SET SCREWS on the MAIN DRIVE MOTOR PULLEY and adjust accordingly.

Step 9

Replace the MOTOR COVER and turn the power ON by plugging the unit into the electrical outlet and at the switch.

Step 10

Enter the Manual Program and set the BELT speed to 4.0 mph (6.44 kph). If the ST RIDING BELT remains centered after 5 minutes, proceed to Step 10. If the STRIDING BELT drifts to the left or right, see "How To...Adjust and Tension the Striding Belt".

Step 11

Set the BELT speed at 2.0 mph (3.22 kph). Tightly grasp the HANDRAILS and attempt to stall the STRIDING BELT. If the STRIDING BELT does not slip, the FRONT ROLLER installation is complete. If the STRIDING BELT does slip, see "How To...Adjust and Tension the Striding Belt" for proper BELT retensioning procedures.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE FRONT ROLLER (Continued)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...REMOVE AND REPLACE THE MAIN DRIVE MOTOR BELT

Tools Required: Standard screwdriver, hex key wrench set, socket and ratchet set, ruler, straightedge

Step 1

Turn the power OFF at the switch and by unplugging the unit at the electrical outlet.

Step 2

Separate the FRONT and REAR FRAME ASSEMBLIES (See "How To...").

NOTE: THE TENSION OF THE STRIDING BELT MUST BE SLACKENED TO ALLOW

PARTIAL REMOVAL OF THE FRONT ROLLER.

Step 3 (Figure 1) Loosen the two STRIDING BELT TENSIONING BOLTS on the REAR ROLLER by ALTERNATELY AND EQUALLY turning each 1/4 turn counterclockwise until the ST RIDING BELT tension is relieved enough to allow partial removal of the FRONT ROLLER from the right side of the unit. Step 4 (Figure 2) Remove the two BOLTS, LOCKW ASHERS and WASHERS secur ing each side of the FRONT ROLLER SHAF T to the FRAME and partially remove the FRONT ROLLER from the right side of the FRAME ASSEMBLY.

Step 5

Remove the worn DRIVE MOTOR BELT from the FRONT ROLLER and replace with a new one. Relocate the FRONT ROLLER into position on the FRAME and use a straighted ge to align the outsid e faces of the FRONT ROLLER PULLEY and the MAIN DRIVE MOTOR PULLEY prior to tightening the two reinserted BOLTS, LOCKWASHERS and WASHERS. Step 6 (Figure 1) Manually position the STRIDING BELT in the center of the ROLLERS. Retension the STRIDING BELT by ALTERNATELY AND EQUALLY turning the two BELT TENSIONING BOLT S clock wise until the ST RIDING BELT seems snug against the REAR ROLLER.

WARNING: DO NOT OVERTIGHTEN THE STRIDING BELT TENSIONING BOLTS TO AVOID POSSIBLE

DAMAGE TO THE STRIDING BELT AND THE ROLLER BEARINGS.

Step 7

Reassemble the Treadmill by reversing the proc edures used in Step 2 but do not replace the MOTOR COVER at this time.

Step 8

Use a straightedge to recheck the alignment of the FRONT ROLLER PULLEY with the MAIN DRIVE MOTOR PULLEY. If a misalignment exis ts, loosen the two SET SCREWS on the MAIN DRIVE MOT OR PULLEY and adj ust accordingly.

Step 9

Replace the MOTOR COVER and turn the power ON at the switch and by plugging the unit into the electrical outlet.

Step 10

Step 11

Set the BELT speed at 2.0 mph (3.2 k ph). Tightly grasp the HANDRAILS and attempt to stall the STRIDING BELT. If the STRIDING BELT does not slip, the FRONT ROLLER installation is complete. If the STRIDING BELT does slip, see "How To...Adjust and Tension the Striding Belt" for proper BELT retensioning procedures.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To..REMOVE AND REPLACE THE MAIN DRIVE MOTOR BELT (Continued)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...ADJUST AND TENSION THE STRIDING BELT

Tools Required: 5/16” Hex key wrench set

This instruction is to be followed when:

A. CENTERING THE EXISTING OR NEW STRIDING BELT. B. TENSIONING THE EXISTING STRIDING BELT. C. RE-TENSIONING THE EXISTING BELT AFTER REMOVAL. D. REPLACING THE STRIDING BELT WITH A NEW STRIDING BELT.

CAUTION: DO NOT OVERTIGHTEN THE TENSIONING BOLTS WHILE MAKING BELT

ADJUSTMENTS. OVERTIGHTENING OF BOLTS MAY OVERSTRETCH AND DAMAGE THE STRIDING

BELT AS WELL AS PLACE AN UNNECESSARY LOAD ON THE ROLLER BEARINGS.

A. TRACKING (CENTERING) AN EXISTING OR NEW STRIDING BELT

NOTE: IT IS EXTREMELY IMPORTANT THAT THE TREADMILL BE CORRECTLY LEVELED PRIOR TO ANY TRACKING ADJUSTMENTS. AN UNSTABLE UNIT MAY CAUSE STRIDING BELT MISALIGNMENT.

Step 1

Enter the Manual Program and set the BELT speed to run at 4.0 mph (6.4 kph).

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...ADJUST AND TENSION THE STRIDING BELT (Continued)

Step 2

Before proceeding it is helpful to visualize the REAR ROLLER pivot point as shown in the Figure below. Each adjustment made to one s ide of the ROLLER m ust be m et with an equal and opposite adjus tment to the other side of the ROLLER to maintain an ideal STRIDING BELT tension at the pivot point.

IF THE STRIDING BELT M OVES T O T HE RIGHT, tur n the right TENSIONING BO LT 1/4 turn c lockwise and then turn the left TENSIONING BOLT 1/4 turn counter cloc kwise to start the ST RIDING BELT track ing back to center of the REAR ROLLER. IF THE STRIDING BELT MOVES TO THE LEFT, turn the left T ENSIO NING BO LT 1/4 tur n c lockwise and then turn the right TENSIONING BOLT 1/4 turn c ounter clockwise to start STRIDING BELT track ing back to center of the REAR ROLLER.

CAUTION: DO NOT TURN THE TENSIONING BOLT MORE THAN 1/4 TURN AT ONE

TIME OR A MAXIMUM OF 1 FULL TURN.

Step 3

Repeat adjustments until the STRIDING BELT appears centered allowing the machine to continue running for several minutes to observe if tracking remains stabilized.

B. TENSIONING THE EXISTING STRIDING BELT

Step 1

If your treadmill does not have holes in the REAR ENDCAPS which allow access to the two BELT TENSIONING BOLTS, remove the four SCREWS from the REAR ENDCAPS and remove the CAPS.

Step 2

Enter the Manual Program and run unit for five minutes at 5.0 m.p.h (8kph).

Step 3

With the belt speed at 2.0 m.p.h. (3.2 kph), tightly grasp the HANDRAILS and attempt to stall the STRIDING BELT. If the STRIDING BELT slips , continue to Step 4. If the STRIDING BELT no longer slips, the treadm ill is ready to resume operation.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...ADJUST AND TENSION THE STRIDING BELT (Continued)

Step 4

Alternately turn the BELT TENSIONING BOLTS 1/4 turn clockwise to tension, not to exceed 1 full turn. Repeat Steps 2 and 3 until the STRIDING BELT no longer slips. See Section A for BELT centering procedures.

C. RE-TENSIONING THE EXISTING STRIDING BELT AFTER REMOVAL

CAUTION: WHENEVER REMOVING OR REINSTALLING AN EXISTING STRIDING BELT, DO NOT

REMOVE OR LOOSEN THE FRONT ROLLER.

Step 1

After reinstalling the STRIDING BELT and the REAR F RAME, center the STRIDING BELT over both the FRONT and REAR ROLLERS for proper aligning and tensioning.

Step 2

Retension the STRIDING BELT by ALTERNATELY AND EQUALLY turning the two BELT TENSIONING BOLTS clockwise until the STRIDING BELT seems snug against the REAR ROLLER.

WARNING: DO NOT OVERTENSION THE STRIDING BELT TENSIONING BOLTS TO AVOID POSSIBLE

DAMAGE TO THE STRIDING BELT AND THE ROLLER BEARINGS.

Step 3

Go to Section B, Steps 2 through 4 of the TENSIONING procedure.

Step 4

Go to Section A, Step 2 for CENTERING the STRIDING BELT.

Step 5

After making an adj ustment, run the treadmill for several m inutes and observe how the STRIDING BELT tracks. Adjustments to the STRIDING BELT tracking takes several minutes to bec ome apparent. Increase speed to 5.0 m.p.h. (8 kph) and make final adjustments to TENSIONING BOLTS as required.

CAUTION: DO NOT TURN TENSIONING BOLTS MORE THAN 1/4 TURN AT ONE

TIME OR A MAXIMUM OF 1 FULL TURN.

Continued

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...ADJUST AND TENSION THE STRIDING BELT (Continued)

D. REPLACING THE STRIDING BELT WITH A NEW STRIDING BELT

CAUTION: WHENEVER REMOVING OR REINSTALLING AN EXISTING STRIDING BELT, DO NOT

REMOVE OR LOOSEN THE FRONT ROLLER.

Step 1

When inst alling a new STRIDING BELT , tak e spec ial care to ins ure the ARROWS stam ped on the unders ide of the STRIDING BELT point in the direction of the machine rotation. I f the ST RIDING BELT bears the Lifestride logo, it should be readable to a person using the treadmill for proper rotation.

Step 2

After installing the new STRIDING BELT, but prior to tensioning, place two pieces of tape exactly 38.5 inches (97.79 cm) apart on both the right and left edges of the STRIDING BELT.

Step 3

Alternately tighten the two TENSIONING BOLTS 1/4 turn clockwise eac h until the distance between the tapes is

38.75 inches (98.425 cm) which is the equivalent of .65% stretch.

Step 4

Adjust TRACKING (see Section A, Steps 2, 3 and 4).

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

How To...ADJUST AND TENSION THE LIFT ACTUATOR

Tools Required: Hex key wrench set, two 9/16” wrenches, phillips screwdriver

ATTENTION: THIS PROCEDURE SHOULD BE PERFORMED TO INSURE THAT THE LIFT ACTUATOR

ASSEMBLY’S MOTOR IS BEING SHUT OFF BY THE HOME SWITCH RATHER THAN THE LIFT

ACTUATOR’S INTERNAL SAFETY SWITCH.

Step 1

Turn the power OFF at the switch and by unplugging the unit from the electrical outlet.

Step 2

Remove the MOTOR COVER.

Step 3

Carefully tilt the treadmill on to its right side.

Step 4

Remove the BOLT and NUT securing the bottom of the LIFT ACTUATOR SLEEVE to the LIFT FRAME WHEEL ASSEMBLY.

Step 5

Turn the LIFT ACTUATOR SLEEVE CLOCKWISE until it makes contact with the bottom of the LIFT ACTUATOR CASING.

Step 6

Now turn the LIFT ACTUATOR SLEEVE COUNTERCLOCKWISE until the holes at the base of the LIFT ACTUATOR SLEEVE align in the same direction as the holes in the LIFT FRAME ASSEMBLY.

Step 7

Finally, turn the LIFT ACTUATOR SLEEVE 180° (1/2 revolution) in a COUNTER CLOCKWISE direction. The gap between the bottom of the LIFT ACTUATOR CASING and the top of the LIFT ACTUATOR SLEEVE should now be between .080 to .125 inches (2.032 to .3175 cm).

Step 8

Replace the BOLT and NUT you had previously removed to secure the bottom of the LIFT ACTUATOR SLEEVE to the LIFT FRAME ASSEMBLY.

Step 9

Carefully tilt the treadmill back to its operating position. Visually inspect the gap setting of the LIFT ACTUATOR SLEEVE and the LIFT ACTUATOR CASING with the machine resting at a zero (0) percent incline.

Step 10

Turn the power ON at the ON switch and by plugging the unit into the electrical outlet. Perform the “How To...EXECUTE THE INCLINE CONTROL TEST” described in the Section III Diagnostic Tests included in this Service Manual.

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

NOTES:

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

NOTES:

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION

Model 9100T - GK26-00020-0100, SERIAL RANGE 336894 - 339359 4-25-97

Pilots: 336369 - 336380 & 336775 - 336834

Item

Ref.

1 0017-00009-0808 NEEDLE VALVE 2 0017-00009-0813 NIPPLE, 3/16 IN. 3 0017-00009-0814 NIPPLE, 1/4 IN. 4 0017-00009-0842 SPRAY NOZZLE (brass) 5 0017-00009-0809 SPRAY NOZ BODY 6 OK26-01733-0002 WAX PUMP W/BKT 7 OK26-01736-0001 WAX BAG 8 OK26-01831-0000 WAX PAN 9 OK26-01832-0000 WAX COVER (cardboard) 10 OK26-01201-0003 DECK 11 OK26-01350-0000 SHOCK-ABSORBERS(deck) 12 OK26-01385-0000 DECK STIFFENER 13 0017-00042-0805 LIFESPRING 14 OK26-01925-0001 STRIDING BELT 15 OK26-01459-0000 TINSEL CORD(spring) 16 OK26-01752-0000 DEBRIS BRUSH 17 OK26-01778-0000 PINCH GUARD 18 OK26-01540-0000 MAIN DRIVE MOTOR 19 OK26-01873-0000 DRIVE BELT 20 OK26-01866-0000 DR MOTOR PULLEY (12 groove) 21 SK26-00466-0000 IDLER ARM ASSY 22 OK26-01845-0000 TENSION SPRING 23 GK26-00002-0034 MOTOR CONTROLLER 10 mph 24 OK26-01609-0000 LINEAR ACTUATOR 25 0017-00032-0178 HOME SWITCH 26 OK26-01501-0000 WHEEL(black) 27 OK26-01710-0000 FRONT COVER 28 AO84-92093-A004 CONTROL BD (CPU) 29 OK26-01761-0000 SHIELD(control PCB) 30 OK26-01750-0000 BRKT-PCB MTG 31 SK26-00580-0001 POWER-BOX ASSY 32 0017-00003-0700 3 AMP BREAKER 33 0017-00003-0687 0.5 AMP BREAKER 34 AK40-00052-0000 ON/OFF SW ASSY 35 0017-00032-0191 On/Off tab 36 0017-00003-0693 LINE CORD 8FT standard

37 OK26-01723-0000 LINE CORD BKT 38 AK26-00414-0001 XFRMER-ASSY 39 AK26-00623-0001 MOTOR COVER w/decal 40 SK26-00611-0001 CONSOLE ASSY 41 AK26-00610-0001 OVERLAY 42 FK26-00002-0051 STOP SWITCH 43 44 OK26-01875-0000 HANDLEBAR 45 GK26-00002-0047 UPGDE H/RAIL KIT 46 AK26-00587-0000 FRONT ROLLER ASSY 47 OK26-01865-0000 FRONT ROLLER PULLEY 48 AK26-00546-0002 REAR ROLLER ASSY 49 OK26-01646-0001 ANTI-SLIP PAD

N.B. Part Number Description

0017-00003-0743 LINE CORD 12FT (optional)

∗∗∗∗1

OK26-01852-0000 CONSOLE CONN COVER

∗∗∗∗

(Continued next page)

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills PARTS IDENTIFICATION (Continued)

Model 9100T (Continued)

Item

N.B. Part Number Description

Ref.

(Continued from previous)

50 OK26-01848-0000 ENDCAP (console) 51 OK26-01687-0003 ENDCAP; REAR RT 52 OK26-01688-0003 ENDCAP; REAR LF 53 OK26-01232-0001 ENDCAP; HANDRAIL 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74

SK40-00045-0001 POLAR RECEIVER

∗∗∗∗

OK26-01360-0000 PLASTIC T/BOX

∗∗∗∗

++++++++++++++ ++++++++++++++++

∗∗∗∗

SK26-00566-0000 LEG/LEVELER W/PAD

∗∗∗∗

AK26-00588-0000 CBL CPU/CONSOLE

∗∗∗∗

AK26-00534-0000 CBL CON/CPU

∗∗∗∗

AK26-00536-0000 CBL MOTOR/CON

∗∗∗∗

AK26-00536-0000 CBL WAX MOTOR

∗∗∗∗

AK26-00407-0002 CBL STOP SW

∗∗∗∗

AK26-00537-0000 CBL WAXER PUMP

∗∗∗∗

AK26-00538-0000 CBL XFRMER/CPU

∗∗∗∗

AK26-00420-0000 CBL DISP/CONT

∗∗∗∗

AK26-00535-0001 CBL EMERSON

∗∗∗∗

AK26-00544-0001 CBL HOME SW

∗∗∗∗

OK26-01915-0001 SIDE RT/LT (decal)

∗∗∗∗

OK26-01917-0000 “FLEX-DECK” (decal)

∗∗∗∗

OK26-01930-0000 MOTOR COVER (decal)

∗∗∗∗

OK26-01940-0001 HANDRAIL RT (decal)

∗∗∗∗

AK26-00616-0000 OP/WARR BAG

∗∗∗∗

AK26-00582-0000 HARDWARE KIT

∗∗∗∗

GK41-00002-0034 6 pk CHEST STRAPS (optional)

∗∗∗∗

Not shown

∗∗∗∗

Optional item not part of unit

∗∗∗∗1

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Cont.)

Model 9100T (Cont.)

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION

Model 9100HR GK26-00022-0100, SERAIL RANGE 345780 - 349474 4-25-97

Item

N.B. Part Number Description

Ref.

0017-00003-0743 LINE CORD 12FT (optional)

∗∗∗∗1 37 OK26-01723-0000 LINE CORD BKT 38 AK26-00414-0001 XFRMER-ASSY 39 AK26-00623-0001 MOTOR COVER w/decal 40 SK26-00609-0001 CONSOLE ASSY 41 AK26-00610-0001 OVERLAY 42 FK26-00002-0051 STOP SWITCH KIT 43 44 SK26-00440-0000 HANDLEBAR W/ELECTRODE 45 46 GK26-00002-0047 UPGDE H/RAIL KIT 47 AK26-00587-0000 FRONT ROLLER ASSY 48 OK26-01865-0000 FRONT ROLLER PULLEY 49 AK26-00546-0002 REAR ROLLER ASSY

FK26-00002-0037 HEART RATE PCB BOARD KIT

∗∗∗∗

OK26-01852-0000 CONSOLE CONN COVER

∗∗∗∗

(Continued next page)

9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Cont.)

Model 9100HR (Continued)

Item

N.B. Part Number Description

Ref.

(Continued from previous)

50 OK26-01646-0001 ANTI-SLIP PAD 51 OK26-01848-0000 ENDCAP (console) 52 OK26-01687-0003 ENDCAP; REAR RT 53 OK26-01688-0003 ENDCAP; REAR LF 54 OK26-01232-0001 ENDCAP; HANDRAIL 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71

SK26-00566-0000 LEG/LEVELER W/PAD

∗∗∗∗

AK26-00588-0000 CBL CPU/CONSOLE

∗∗∗∗

AK26-00534-0000 CBL CON/CPU

∗∗∗∗

AK26-00536-0000 CBL MOTOR/CON

∗∗∗∗

AK26-00536-0000 CBL WAX MOTOR

∗∗∗∗

AK26-00407-0002 CBL STOP SW

∗∗∗∗

AK26-00537-0000 CBL WAXER PUMP

∗∗∗∗

AK26-00538-0000 CBL XFRMER/CPU

∗∗∗∗

AK26-00420-0000 CBL DISP/CONT

∗∗∗∗

AK26-00535-0001 CBL EMERSON

∗∗∗∗

AK26-00544-0001 CBL HOME SW

∗∗∗∗

OK26-01915-0001 SIDE RT/LT (decal)

∗∗∗∗

OK26-01917-0000 “FLEX-DECK” (decal)

∗∗∗∗

OK26-01930-0000 MOTOR COVER (decal)

∗∗∗∗

OK26-01940-0001 HANDRAIL RT (decal)

∗∗∗∗

AK26-00619-0000 OP/WARR BAG

∗∗∗∗

AK26-00622-0000 HARDWARE KIT

∗∗∗∗

Not shown

∗∗∗∗

Optional item not part of unit

∗∗∗∗1

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Cont.)

Model 9100HR (Cont.)

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Cont.)

Model 9100HRT GK26-00026-0100 SERIAL RANGE 349475 & ↑↑↑↑ 4-25-97

Pilot: 348981 - 348995

Item

Ref.

37 OK26-01723-0000 LINE CORD BKT 38 AK26-00414-0001 XFRMER-ASSY 39 AK26-00623-0001 MOTOR COVER w/decal 40 SK26-00630-0001 CONSOLE ASSY 41 AK26-00610-0001 OVERLAY 42 FK26-00002-0051 STOP SWITCH KIT 43 FK26-00002-0037 HEART RATE PCB BOARD KIT 44 OK26-01852-0000 CONSOLE CONN COVER 45 AK26-00440-0000 HANDLEBAR W/ELECTRODE 46 2 GK26-00002-0047 UPGDE H/RAIL KIT 47 AK26-00587-0000 FRONT ROLLER ASSY 48 0K26-01865-0000 FRT ROLLER PULLEY 49 AK26-00546-0002 REAR ROLLER ASSY

N.B. Part Number Description

0017-00003-0743 LINE CORD 12FT (optional)

∗∗∗∗1

(Continued next page)

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Cont.)

Model 9100HRT (Continued)

Item

N.B. Part Number Description

Ref.

(Continued from previous)

SK40-00045-0001 POLAR RECEIVER

∗∗∗∗

OK18-01360-0000 PLASTIC T/BOX

∗∗∗∗

SK26-00566-0000 LEG/LEVELER W/PAD

∗∗∗∗

AK26-00588-0000 CBL CPU/CONSOLE

∗∗∗∗

AK26-00534-0000 CBL CON/CPU

∗∗∗∗

AK26-00536-0000 CBL MOTOR/CON

∗∗∗∗

AK26-00536-0000 CBL WAX MOTOR

∗∗∗∗

AK26-00407-0002 CBL STOP SW

∗∗∗∗

AK26-00537-0000 CBL WAXER PUMP

∗∗∗∗

AK26-00538-0000 CBL XFRMER/CPU

∗∗∗∗

AK26-00420-0000 CBL DISP/CONT

∗∗∗∗

AK26-00535-0001 CBL EMERSON

∗∗∗∗

AK26-00544-0001 CBL HOME SW

∗∗∗∗

OK26-01915-0001 SIDE RT/LT (decal)

∗∗∗∗

OK26-01917-0000 “FLEX-DECK” (decal)

∗∗∗∗

OK26-01930-0000 MOTOR COVER (decal)

∗∗∗∗

OK26-01940-0001 HANDRAIL RT (decal)

∗∗∗∗

AK26-00619-0001 OP/WARR BAG

∗∗∗∗

AK26-00622-0000 HARDWARE KIT

∗∗∗∗

GK41-00002-0034 6 pk CHEST STRAPS (optional)

∗∗∗∗1

Not shown

∗∗∗∗

Optional item not part of unit

Superseding part for S/N’s 349475 - 352087. Std. replacement for S/N’s 352088 - proceeding.

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Cont.)

Model 9100HRT (Cont.)

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION

Model 9100 - GK26-00004-0100, SERIAL RANGE 330068 - 331134

Item

N.B. Part Number Description

Ref.

GK26-00002-0035 WAX FILL KIT

∗∗∗∗

10 OK26-01201-0003 DECK 11 OK26-01350-0000 SHOCK-ABSORBERS(deck) 12 OK26-01385-0000 DECK STIFFENER 13 0017-00042-0805 LIFESPRING 14 OK26-01925-0001 STRIDING BELT 15 OK26-01459-0000 TINSEL CORD(spring) 16 OK26-01752-0000 DEBRIS BRUSH 17 OK26-01778-0000 PINCH GUARD 18 OK26-01540-0000 MAIN DRIVE MOTOR 19 OK26-01873-0000 DRIVE BELT 20 OK26-01712-0002 DR MOTOR PULLEY (10 groove) 21 SK26-00466-0000 IDLER ARM ASSY 22 OK26-01845-0000 TENSION SPRING 23 GK26-00002-0003 MOTOR CONTROLLER 24 OK26-01609-0000 LINEAR ACTUATOR 25 0017-00032-0178 HOME SWITCH 26 OK26-01501-0000 WHEEL(black) 27 OK26-01710-0000 FRONT COVER 28 AO84-92032-A001 CONTROL BD (CPU) 29 OK26-01761-0000 SHIELD(control PCB) 30 OK26-01750-0000 BRKT-PCB MTG 31 SK26-00522-0001 POWER-BOX ASSY 32 0017-00003-0700 3 AMP BREAKER 33 0017-00003-0687 0.5 AMP BREAKER 34 0017-00032-0180 ON/OFF SW 35 0017-00003-0693 LINE CORD 8FT standard 36 37 OK26-01723-0000 LINE CORD BKT 38 AK26-00337-0001 XFRMER-ASSY 39 AK26-00623-0001 MOTOR COVER w/decal 40 SK26-00588-0001 CONSOLE ASSY 41 AK26-00597-0001 OVERLAY 42 FK26-00002-0051 STOP SWITCH 43 44 OK26-01875-0000 HANDLEBAR 45 46 AK26-00545-0000 FRONT ROLLER ASSY 47 OK26-01784-0000 FRONT ROLLER PULLEY 48 AK26-00546-0002 REAR ROLLER ASSY 49 OK26-01646-0001 ANTI-SLIP PAD

0017-00003-0743 LINE CORD 12FT (optional)

∗∗∗∗1

OK26-01852-0000 CONSOLE CONN COVER

∗∗∗∗

AK26-00550-0000 HANDLEBAR HARDWARE KIT

∗∗∗∗

(Continued next page)

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Continued)

Model 9100T (Continued)

Item

N.B. Part Number Description

Ref.

(Continued from previous)

50 OK26-01717-0000 ENDCAP (console) 51 OK26-01687-0003 ENDCAP; REAR RT 52 OK26-01688-0003 ENDCAP; REAR LF 53 OK26-01690-0000 ENDCAP; HANDRAIL 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70

SK40-00045-0001 POLAR RECEIVER

∗∗∗∗

OK26-01360-0000 PLASTIC T/BOX

∗∗∗∗

SK26-00566-0000 LEG/LEVELER W/PAD

∗∗∗∗

AK26-00431-0000 CBL CPU/CONSOLE

∗∗∗∗

AK26-00534-0000 CBL CON/CPU

∗∗∗∗

AK26-00536-0000 CBL MOTOR/CON

∗∗∗∗

AK26-00536-0000 CBL WAX MOTOR

∗∗∗∗

AK26-00407-0002 CBL STOP SW

∗∗∗∗

AK26-00537-0000 CBL WAXER PUMP

∗∗∗∗

AK26-00538-0000 CBL XFRMER/CPU

∗∗∗∗

AK26-00420-0000 CBL DISP/CONT

∗∗∗∗

AK26-00535-0001 CBL EMERSON

∗∗∗∗

AK26-00544-0001 CBL HOME SW

∗∗∗∗

OK26-01681-0000 SIDE RT/LT (decal)

∗∗∗∗

OK26-01683-0000 HANDRAIL (decal)

∗∗∗∗

OK26-01769-0001 HANDRAIL RT (without decal)

∗∗∗∗

OK26-01769-0002 HANDRAIL LT (without decal)

∗∗∗∗

Not shown

∗∗∗∗

Optional item not part of unit

∗∗∗∗1

Life Fitness 9100 Series Heart Rate and Telemetry Equipped Treadmills

PARTS IDENTIFICATION (Cont.)

Model 9100 (Cont.)

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

MODEL IDENTIFICATION and SERIAL NUMBER LOCATION

Treadmill Model Identification

MODEL 9100HR MODEL 9100HR with Telemetry

Serial Number Location

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

WIRING BLOCK DIAGRAM

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

PREVENTIVE MAINTENANCE TIPS

ITEM WEEKLY MONTHLY QUARTERLY BI-ANNUAL ANNUAL

Anti-Static

Cords

Console

Mounting

Bolts

Frame CLEAN INSPECT

Striding Belt

( Top )

Brush REPLACE

Deck INSPECT

Power Cord INSPECT

Display

Console CLEAN INSPECT

Handlebar CLEAN INSPECT

Handrail and

Handlebar

Bolts

Rear Roller

Belt

Front Roller INSPECT

Rear Roller INSPECT

Stop Button INSPECT

Rear Roller

Guard V Belt INSPECT

Wax Ass'y

Container

Wax System

Leaks

Wax Nozzle CLEAN &

Wax Refill REPLACE

CLEAN

( VACUUM )

INSPECT

CLEAN & INSPECT

INSPECT

REPLACE

INSPECT

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

ESTIMATED REPAIR TIMES

DESCRIPTION TIME IN MINS.

EMERSON CONTROLLER 30 MIN CPU 30 MIN TRACKING MOTOR 120 MIN * LINE CORD 15 MIN WAX FILLER KIT (INS) 15 MIN DECK RUBBER MOUNTS (LORD) (4) 125 MIN * DECK SPRING ELASTOMER (4) 125 MIN * WALKING BELT (FLIP DECK) 90 MIN DRIVE MOTOR ASSY 90 MIN LIFT ASSY 120 MIN * DISPLAY ASSY 15 MIN ENTRY MODULE (POWER) 60 MIN ON/OFF SWITCH 30 MIN WAX PUMP ASSY 120 MIN * ADJUSTABLE LEG PAD ASSY 15 MIN LIMIT SWITCH 30 MIN TINSEL-INSIDE 15 MIN END CAP ALL 4 15 MIN STOP SWITCH (ON DISPLAY) 30 MIN BRUSH, BELT CLEANING 15 MIN CABLE ASSY FRAME/CPU 30 MIN CABLE ASSY DISPLAY/FRAME 30 MIN HANDRAIL 15 MIN BOTTOM FRONT GUARD 15 MIN PINCH GUARD (REAR W/TINSEL) 15 MIN BELT TRACKING SENSOR ASSY 30 MIN DECK & BELT 90 MIN FRONT ROLLER 120 MIN * REAR ROLLER 120 MIN * WAX BAG 120 MIN * DRIVE ROLLER BELT 120 MIN * DRIVE MOTOR ASSY BELT 120 MIN * CIRCUIT BREAKER 30 MIN CROSS BAR 30 MIN

*90 minutes includes belt and deck removal

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

COMMUNICATING BY FAX

If you would like to submit a parts order, or if you need help troubleshooting a problem, we have included, for your convenience, a FAX form on the following page. Simply make a copy (or copies) of the FAX sheet and fill in the necessary information. You may FAX us at any time, 24 hours a day, to either of the numbers shown. A Life Fitness service representative will process your order, or respond to your problem, as quickly as possible.

CUSTOMER SUPPORT SERVICES

PARTS ORDER ( IF BOTH SALE

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

1 2 3 4 5 6

PRODUCT TROUBLESHOOTING

PRODUCT NAME: SERIAL NO. DETAILED DESCRIPT ION OF PROBLEM:

TIME RECEIVED: TIME COMPLETED: TECHNICIAN NAME:

Life Fitness 9100 Series Heartrate and Telemetry Equipped Treadmills

NOTES:

Lifefitness 9100HRT, 9100T, 9100HR, 9100 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual