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Lifefitness 9500HR, 9100, 8500 User Manual

Models 8500, 9100, and 9500HR
Total Body Cross-Trainers with Rear Drive System
Customer Support Services
SERVICE MANUAL
Life Fitness Models 8500, 9100, and 9500HR Cross-Trainers
INTRODUCTION
HOW TO USE THIS SERVICE MANUAL AND CONTACT CUSTOMER SUPPORT SERVICES
This service manual is applicable to Cross-Trainer Models CT8500, CT9100, and CT9500HR. Note: Information represents
INTRODUCTION THEORY OF OPERATION TERMINOLOGY TABLE OF CONTENTS Section I
q TROUBLESHOOTING GUIDES
Section II
q DIAGNOSTIC TESTS
Section III
q "How To..." SERVICE AND REPAIR GUIDES
Section IV
q ELECTRONICS OVERVIEW q WIRING BLOCK DIAGRAMS
Section V
q PARTS IDENTIFICATION
Section VI
q MISCELLANEOUS INFORMATION
Refer to TABLE OF CONTENTS for section topics.
When an operating problem occurs, refer to troubleshooting guides and diagnostic tests in an attempt to isolate the cause. When applicable, guides and tests are listed by symptom followed with suggestions of probable cause(s).
Once you have pinpointed the source of the problem, refer to "How To..." guides for recommended repair procedures. "How To..." sub-sections are organized by replaceable part or assembly name. For convenience, sub-section lists recommended “Tools Required” to complete each specific function.
Refer to the PARTS IDENTIFICATION section to identify proper name and number of part to order for repair of equipment.
A reproducible telefacsimile order claim form is provided in COMMUNICATING BY TELEFACSIMILE for convenient ordering of service parts.
To order, contact Life Fitness Customer Support Services.
Via telefacsimile - 24 hrs. /day, 7 days/week. Via telephone - Monday through Friday from 8:00 AM to 7:00 PM ( C.S.T.).
To speed Life Fitness Customer Support Services response to your needs, please be prepared to provide the following information to the phone technician.
1. Model number
2. Serial number consists of 3 letters and 6 numbers
3. Symptom of problem
4. Part name and number to order (if known)
Before installing a part, review "How To..." and follow the step by step procedures recommended to install the part safely and efficiently. If you have questions or comments, please telephone, FAX or write us. We are:
LIFE FITNESS - CUSTOMER SUPPORT SERVICES
10601 Belmont Avenue; Franklin Park, IL 60131; U.S.A.
Telephone: 847.451.0036 or Toll Free 800.351.3737
FAX: 847.288.3702 or Toll Free 800.216.8893
Life Fitness Models 8500, 9100, and 9500HR Cross-Trainers
THEORY OF OPERATION
The electronic system on the rear-drive crosstrainer is made up of three main functional blocks: 1) Console, 2) HR telemetry, and 3) Alternator, Power Control Board, and Load. In addition, the 9500 model has Lifepulse contact HR. The following is a description of each functional block:
CONSOLE
The system voltage (6-7.5Vdc) enters on connector P2 pin 1 and is used to power the LEDs and provide a supply voltage for the 5V-regulator circuitry used to power the microprocessor section.
The Keypad entry (user’s input), Lifepulse (9500HR only), and Telemetry are all processed by the microprocessor. The console outputs a PWM signal to the power control board to control the duty cycle of the load.
ALTERNATOR, POWER CONTROL BOARD, AND LOAD
Using the PWM signal from the console, the power control board switches the current on and off at the load via Q1. The control board also regulates the alternator voltage using the U1 comparitors. Q3 and Q9 are used to sense the reed switch actuation (autostart feature).
POLAR
HR telemetry is implemented via a Polar receiver located in the rocker arm shroud at the front of the unit. The Polar receiver connects to the console at connector P7.
LIFEPULSE (9500 ONLY)
The handlebar electrodes connect to the console board at connector P9. Pins 1 and 4 are signal, pins 2 and 3 are circuit reference.
Life Fitness Models 8500, 9100, and 9500HR Cross-Trainers
TERMINOLOGY
The following words and acronyms are commonly referred to throughout this manual. Take time to familiarize yourself with them.
Connectors Display Console
Board DSP EEPROM EEROM LDC LED LifePulse PCB Polar Receiver Rear drive
Electrical plugs used to connect wiring into electrical component.
Electronic board for making settings and monitoring physical output.
Disgital system processing.
Electrically errasible programmable read only memory.
Electrically errasible read only memory.
Load duty cycle.
Light emitting diode used to show a state of operation.
Heart rate sensors on hand grips.
Power control board regulates voltage to alternator, console, and battery.
A device directly in front of the operator that monitors heart rate.
The area where all the drive components reside.
RPM
Revolutions per minute describes the amount of times something turns within a minute of time.
Life Fitness Models 8500, 9100, and 9500HR Cross-Trainers
TABLE OF CONTENTS
SECTION I
TROUBLESHOOTING GUIDES PAGE
GRINDING, RUBBING, KNOCKING NOISE ..................................................................... 2
DRIVE BELT SLIPPING ................................................................................................3
UPPER ARMS LOOSE ................................................................................................. 3
PLAY IN PEDAL LEVER............................................................................................... 3
NO LOAD....................................................................................................................3
NO LEDS ON DISPLAY................................................................................................3
ALTERNATOR BELT SLIPPING ..................................................................................... 4
NO HEART RATE OR ERRATIC HEART RATE ............................................................... 4
NO LEDS or RANDOM LEDS LIT...................................................................................5
NO RPM ...................................................................................................................... 5
AUTO START FAILURE ................................................................................................ 5
NOTES........................................................................................................................ 6
SECTION II
DIAGNOSTIC MODES
DISPLAY CONSOLES..................................................................................................2
ENTERING DIAGNOSTIC STATES 1-17 ......................................................................... 3
DIAGNOSTIC STATE 1: LEDS AND KEYPAD TEST........................................................ 4
DIAGNOSTIC STATE 2: INDIVIDUAL LED TEST.............................................................. 5
DIAGNOSTIC STATE 3: CODE VERSION/RPM/HEART RATE/LDC TESTS ....................... 6
DIAGNOSTIC STATE 3: CODE VERSION/RPM/NETWORKING/LDC TESTS
(DISPLAY LOCK EQUIPPED MODEL ONLY) ......................................... 7
DIAGNOSTIC STATE 4: FIELD/ALTERNATOR – REGULATOR TEST................................ 8
DIAGNOSTIC STATE 5: PROGRAM VERSION AND NETWORKING TEST.......................9
DIAGNOSTIC STATE 5: LIFEPULSE TEST
(DISPLAY LOCK EQUIPPED MODEL ONLY) ......................................... 10
DIAGNOSTIC STATE 6: MAXIMUM WORKOUT DURATION.............................................11
DIAGNOSTIC STATE 7: TELEMETRY ON/OFF ............................................................... 12
DIAGNOSTIC STATE 8: ENGLISH / METRIC UNITS ........................................................ 13
DIAGNOSTIC STATE 9: POWER SUPPLY TYPE ........................................................... 14
DIAGNOSTIC STATE 10: SHUTDOWN TIME .................................................................. 15
DIAGNOSTIC STATE 11: PROGRAM TIME .................................................................... 16
DIAGNOSTIC STATE 12: STATISTICS ............................................................................ 17
DIAGNOSTIC STATE 13: METS ENABLE / DISABLE......................................................18
DIAGNOSTIC STATE 14: KEYPAD SELECTION.............................................................19
DIAGNOSTIC STATE 15: TOGGLE ENABLE / DISABLE .................................................. 20
DIAGNOSTIC STATE 16: PHOTOSHOOT ....................................................................... 21
DIAGNOSTIC STATE 16: LANQUAGE CONFIGURATION
(DISPLAY LOCK EQUIPPED MODEL ONLY) ......................................... 22
DIAGNOSTIC STATE 17: PHOTOSHOOT
(DISPLAY LOCK EQUIPPED MODEL ONLY) ......................................... 23
NOTES........................................................................................................................ 24
Life Fitness Models 8500, 9100, and 9500HR Cross-Trainers
TABLE OF CONTENTS – Continued
SECTION III
HOW TO...REPLACE THE:
DISPLAY CONSOLE .................................................................................................... 2
ACCESSORY TRAY (OPTIONAL ON CT8500)................................................................3
DISPLAY CONSOLE SUPPORT ASSEMBLY.................................................................4
REAR COVERS ........................................................................................................... 5
CRANKARM ROLLER ASSEMBLY AND COVER...........................................................6
CRANKARM ASSEMBLY ............................................................................................. 7
DRIVE BELT AND ALTERNATOR BELT ......................................................................... 8
POWER CONTROL BOARD ASSEMBLY ....................................................................... 9
ALTERNATOR.............................................................................................................. 10
ALTERNATOR BELT..................................................................................................... 11
PEDAL LEVER ASSEMBLY ......................................................................................... 12
ROCKER ARMS........................................................................................................... 13
TIE ROD......................................................................................................................14
CRANKSHAFT PULLEY ASSEMBLY ............................................................................. 15
INTERMEDIATE PULLEY .............................................................................................. 16
LOAD RESISTORS ....................................................................................................... 17
USER ARMS ............................................................................................................... 18
POLAR RECEIVER......................................................................................................19
MONOCOLUMN COVER............................................................................................... 20
FRAME COVER........................................................................................................... 21
FRONT COVER............................................................................................................ 22
BATTERY .................................................................................................................... 23
REAR WHEELS AND AXLE .......................................................................................... 24
ENDCAPS...................................................................................................................25
PEDAL ....................................................................................................................... 26
SET JUMPERS ON CSAFE CARD ................................................................................ 27
NOTES........................................................................................................................ 28
SECTION IV
ELECTRONICS OVERVIEW / WIRING DIAGRAM
DISPLAY CONSOLE BOARD ........................................................................................ 2
POWER CONTROL BOARD.......................................................................................... 4
ALTERNATOR.............................................................................................................. 5
WIRING BLOCK DIAGRAM...........................................................................................6
NOTES........................................................................................................................ 7
Life Fitness Models 8500, 9100, and 9500HR Cross-Trainers
TABLE OF CONTENTS – Continued
SECTION V
PARTS IDENTIFICATION
MODEL IDENTIFICATION and SERIAL NUMBER LOCATION...........................................2
CT 8500 ....................................................................................................................... 3
CT 9100 ....................................................................................................................... 5
CT 9500 - 15 ................................................................................................................ 7
CT 9500 - 17 ................................................................................................................ 9
NOTES........................................................................................................................ 11
SECTION VI
MISCELLANEOUS INFORMATION
PREVENTIVE MAINTENANCE TIPS..............................................................................2
INSTALLATION INSTRUCTIONS .................................................................................... 3
UNPACKING INSTRUCTIONS ........................................................................................ 9
COMMUNICATING BY FAX........................................................................................... 10
NOTES........................................................................................................................ 12
© 2000 Life Fitness, a division of Brunswick Corporation. All rights reserved. Life Fitness, Lifecycle, and Lifepulse are registered trademarks, and Heart
Rate Zone Training and RELY ON IT are trademarks of Brunswick Corporation. Polar is a registered trademark of Polar Electro, Inc.
Any use of these trademarks without the express written consent of Life Fitness or the corresponding companies is forbidden.
M051-00K61-B014
07/00
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
SECTION I
TROUBLESHOOTING
GUIDES
Section I
1
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Malfunction Probable Cause Corrective Action
Grinding, rubbing, knocking noises when pedal levers rotate under load.
Pulleys misaligned. Loosen the pillow block bearings,
Dirt build up in pedal tracks. Clean and remove dirt build up.
Rear roller wheels frozen. Clean and lubricate with non
Link cover contacting rear cover. Reposition rear cover(s) or replace.
realign the pulleys, and retighten the pillow block bearings.
detergent oil.
Check that the inner link cover mounting screws are properly installed.
Excessive disk wobble.
Faulty intermediate shaft assembly. Replace intermediate shaft assy.
Faulty pillow block. Replace pillow blocks on crankshaft.
Alternator. Relieve tension on alternator, spin
Bearings at pivot points are out of position or dirty.
Setscrews or crankarm bolt in crankarm assembly are loose.
Make sure no weld interference occurs between the crankarm and the disk cover.
Ensure that the crankshaft is flush with the crankarm and check for proper alignment. See How To.
flywheel for smoothness. If thumping occurs, faulty alternator. Replace alternator.
Clean all sleeves in the linkage pivot areas and lubricate with non detergent oil.
Loosen setscrew and clamping screw in crankarm assembly. Apply blue Loctite® (242) on screw threads. Tighten setscrew first to set keyway, then tighten clamping screw. Crankarm bolt requires no Loctite.
Small extension arm bolt loose. Replace small extension arm kit.
Faulty link bearings. Replace link assembly.
2
Link mounting loose. Clean, lubricate, and retighten.
3
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Malfunction Probable Cause Corrective Action
Grinding, rubbing, knocking noises when pedal levers rotate under load.
Excessive end play in rocker arms. Adjust collars as necessary to take
out the end play. See How To Replace Rocker Arms.
Pedal lever vibrates or squeaks during operation.
Pedal tape not adhering properly. See How To Replace Pedal Lever
Drive Belt slipping. Loose or worn belt. Check belt tension using a J10 belt
Upper Arms feel loose. Bolts that connect the upper and
lower arms are loose.
Front to back play in pedal lever. Worn bearings. Check for front to back movement in
Poly V-Pulley on intermediate shaft is loose.
Crankarm loose. Loosen setscrews and clamping
Align pedal lever. See How To Replace Pedal Lever.
gauge. The belt deflection should be 1/4’ (7mm) at 170 lb for a new belt and 160 lb for an existing belt.
Adjust and tighten to a torque of 30­35 ft lb.
bearings that connect pedal lever to the rocker arm. Replace pedal lever assembly.
Replace intermediate shaft assembly.
screw in Crankarm Assembly. Apply blue Loctite® 242 on screws. Tighten setscrews first and then tighten the clamping screw.
Section I
Worn link bearings. Replace link.
Loose link mounting. Clean, lube, and reassemble.
No Load. Faulty cables, power console board,
or alternator.
No LEDs on display. Faulty display console. Using a voltmeter, verify 8Vdc at the
4
Enter diagnostic state 3 and execute the field duty cycle and increase the load. If load does not increase, replace alternator.
10 position Molex connector pin 1 on the display console PCB. If voltage is present, replace display console. If not, replace power control board.
Faulty power control board. Using a voltmeter, verify 8Vdc at 11
position connector pin 4 on the power control board. If present, replace console cable. If not, replace board.
5
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Malfunction Probable Cause Corrective Action
Alternator belt slipping. Belt is loose. Retension from 65-70 lb.
No heart rate or erratic heart rate. Pinched cable in Monocolumn cover. Remove monocolumn covers and
inspect cables. Replace damaged cable.
Defective chest strap or improperly positioned.
No heart rate reading. Execute Diagnostic Mode to verify
Faulty cable connection. Verify heart-rate cable is properly
Malfunctioning user arm/Lifepulse (CT9500HR) Grip Assembly (include worn or damaged heart rate lead).
Life Pulse user arm defective. Verify user arm is functioning. Wipe
Replace chest strap or reposition it. Reset transmitter. Refer to Diagnostics state 3 to execute the heart rate test.
performance of heart rate function.
connected. Using an ohmmeter, verify continuity at the main console cable.
Replace user arm/Lifepulse (CT9500HR) Assembly.
sensors dry. Using an ohmmeter, verify continuity between Lifepulse sensor and cable connection. Replace if defective.
Loose or malfunctioning heart rate lead connection at Display Console.
Heart-rate (DSP) Board (CT9500HR) is faulty or not communicating.
Malfunctioning Display Console. Test with known good Display
Cross talk from telemetry and another transmitter or possible interference from other electronic devices.
Bad connection. Check for corrosion on connectors.
6
Secure connection. Replace malfunctioning user arm/Lifepulse (CT9500HR) Grip Assembly.
Verify that the heart-rate (DSP) board (CT9500HR) is communi­cating. If defective, replace.
Console. Replace malfunctioning Display Console.
Position Cross-Trainer at least 3 ft (1 m) from unit with telemetry or from other electronic devices.
Disconnect and reconnect telemetry receiver.
7
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Malfunction Probable Cause Corrective Action
No LEDs or random LEDs lit. Cable connection faulty. Remove display console and verify
cable is properly plugged into console.
Main wire harness damaged. Check for a damaged wire harness.
Replace wire harness.
No RPM. Unit shuts off one minute into program.
Auto start failure No RPM Operator must be pedling unit for the
Bad cable connection. Verify cables connections at console
to power control PCB, and power control PCB to alternator. Disconnect and reconnect cables.
Using a voltmeter, verify cable continuity on console to power control PCB and power control PCB to alternator.
auto start feature to activate.
Battery Battery voltage should be 5.8 – 6.3
Vdc. If not, replace the battery.
Bad cable connection. Verify cables connections at
console, board, and reed switch are correct and connected properly.
Magnet Verify that magnet is on crank
pulley. If magnet is not present, reinstall magnet.
Section I
Faulty reed switch or board. Perform a continuity test. Inspect
reed switch for damage. If necessary, replace the board.
Dead battery after C-Safe card is installed.
8
Replace battery if under 5 VDC and reset jumpers in C-Safe card. See How To Set Jumpers.
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
NOTES:
9
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
SECTION II
DIAGNOSTIC MODES
Section II
1
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Display
Display
Display
ClearClear
Clear
EnterEnter
Enter
PausePause
Pause
Quick
Workout
Start
AGE
85%
60%
120
117
114
111
108
105
102
65%
80%
¨
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Level
Calories
Heart Rate
RPM
Time
Life Fitness USA:
Life Fitness Intl.:
(+44) (0)1353 666017
CT8500
CT9100
123456789
0
Start
Start
EnterEnter
Enter
Aerobics
Clear
Pause
Quick
Workout
RPM
Level
Life Fitness USA:
Life Fitness Intl.:
(+44) (0)1353 666017
AGE
179
85%
60%
170
162
153
145
136
128
119
111
102
120
117
114
111
108
105
102
65%
80%
Press ‘Start’
Press ‘Quick Workout’
100
CT8500, CT9100, and CT9500HR Display Consoles
The following three(3) Display Consoles are representative for each model crosstrainer. The following Diagnostic State pages depict a CT9100 Display Console. Regardless of Display Console, the Message Center always provides current Diagnostic Data.
179
170
162
153
145
136
128
120
117
114
111
108
105
102
H E AR T R A T E
10 20 30 40 50 60 70 80 90 100
AGE
Life Fitness USA:
1-800-735-3867
Life Fitness Intl.:
(+1) 847-288-3300
Life Fitness UK:
(+44) (0)1353 666017
Level
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Calories
RPM
®
119
111
102
85%
80%
65%
99
96
93
60%
Heart Rate Distance
1 2 3 4 5 6 7 8 9
Aerobics
Mode
0
Cal/Hour WattsTime
Reverse
Mode
Clear
Pause
Quick
Workout
Display
Lock
Start
Start
EnterEnterEnter
H E AR T R AT E
10 20 3040 50 60 70 80 90
1-800-735-3867
(+1) 847-288-3300
Life Fitness UK:
99
96
93
Quick Start:
CT9500HR (Display Lock Equipped) CT9500HR
179
170
162
153
145
136
128
120
117
114
111
108
105
102
H EA R T R A T E
10 20 30 40 50 60 70 80 90 100
AGE
Life Fitness USA:
1-800-735-3867
Life Fitness Intl.:
(+1) 847-288-3300
Life Fitness UK:
(+44) (0)1353 666017
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Level Calories
RPM
¨
®
119
111
102
85%
80%
65%
99
96
93
60%
Heart Rate Distance
Display
Display
Display
Lock
Lock
Lock
Aerobics
Aerobics
Aerobics
Mode
Mode
Mode
Cal/Hour WattsTime
ClearClear
Clear
Reverse
Mode
PausePause
Pause
Quick
Workout
Start
EnterEnterEnter
179
170
162
153
145
136
128
H E AR T R A T E
10 20 30 40 50 60 70 80 90100
1-800-735-3867
(+1) 847-288-3300
Life Fitness UK:
®
119
111
102
99
96
93
Calories
Heart Rate Distance
Mode
Distance
Cal/Hour WattsTime
Reverse
Mode
Section II
Lock
Lock
Lock
2
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
ENTERING DIAGNOSTIC STATES 1-17
To enter the diagnostic mode, proceed as follows:
1. Press down and hold the DOWN ARROW key. While doing this, press the CLEAR (CT9100) or CLEAR/PAUSE (CT9500) key twice within 2.5 seconds. The console will go blank momentarily, but do not release the DOWN ARROW key. As soon as the MESSAGE CENTER displays the word “DIAGNOSTICS,” then release the DOWN ARROW key.
2. Press the ENTER key to scroll through diagnostic states 1-17.
3. Press the UP and DOWN ARROW keys to activate a selection within a diagnostic state.
4. Press the CLEAR key to scroll back to a previous diagnostic state
5. Press the CLEAR key as required to exit out of the diagnostic program.
6. For diagnostic states that have a subdirectory, press the DISPLAY LOCK key to enter.
NOTE: RPM diagnostic mode requires pedaling. NOTE: Factory defaults are displayed when the LED is illuminated on the ENTER key.
Section II
3
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
248
Display
Display
Display
ClearClear
Clear
Aerobics
Aerobics
Aerobics
Reverse
PausePause
Pause
Quick
Workout
Start
EnterEnter
Enter
RPM
Level
Calories
Heart Rate
Life Fitness USA:
Life Fitness Intl.:
STOP EXERCISING IF YOU FEEL PAIN, FAINT, DIZZY OR SHORT OF BREATH
Press ‘Quick Workout’
Window
DIAGNOSTIC STATE 1 - LEDs and KEYPAD TEST
Cal/Hour
Message Center
¨
179
170
162
153
145
136
128
119
111
102
120
117
H E A R T R A T E
10 20 30 40 50 60 70 80 90100
CAUTION:
CONSULT A PHYSICIAN BEFORE USING THIS EQUIPMENT.
ATTENTION :
CONSULTEZ UN MÉDECIN AVANT D’UTILISER CET APPAREIL. ARRÊTEZVOUS SI VOUS AVEZ DES DOULEURS, SI VOUS VOUS SENTEZ FAIBLE, ÉTOURDI OU À COURT DE SOUFFLE.
114
111
108
105
102
99
96
93
AGE
1-800-735-3867
(+1) 847-288-3300
85%
60%
80%
65%
Distance
®
Quick Start:
Press ‘Start’
Lock
Lock
Lock
Mode
Mode
Mode
WattsTime
Mode
Profile
Initially all LEDs are lit. When pressing the keys listed below, the appropriate character should display across the MESSAGE CENTER.
CROSS-TRAINERS 8500 AND 9100 CROSS-TRAINER 9500
KEY MODE DEPRESSED CHARACTER DISPLAYED KEY MODE DEPRESSED CHARACTER DISPLAYED
Display Lock L Clear Pause -
Clear - Quick Workout Q
Pause P Aerobics Mode A
Aerobics Mode A Reverse Mode R
Reverse Mode R Up Arrow U
Quick Workout Q Down Arrow D
Up Arrow U Numeric Keys 0-9 Numeric Value
Down Arrow D Start -
Start - Enter -
Enter -
Press the CLEAR key to exit diagnostic mode. Press the ENTER key to advance to Diagnostic State 2.
4
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Display
Display
Display
ClearClear
Clear
Aerobics
Aerobics
Aerobics
Reverse
PausePause
Pause
Quick
Workout
Start
EnterEnter
Enter
RPM
Level
Calories
Heart Rate
DIAGNOSTIC STATE 2 - INDIVIDUAL LED TEST
Distance
Cal/Hour WattsTime
¨
179
170
162
153
145
136
128
119
111
120
117
114
H E A R T R A T E
10 20 30 40 50 60 70 80 90100
CAUTION:
CONSULT A PHYSICIAN BEFORE USING THIS EQUIPMENT.
STOP EXERCISING IF YOU FEEL PAIN, FAINT, DIZZY OR SHORT OF BREATH
ATTENTION :
CONSULTEZ UN MÉDECIN AVANT D’UTILISER CET APPAREIL. ARRÊTEZVOUS SI VOUS AVEZ DES DOULEURS, SI VOUS VOUS SENTEZ FAIBLE, ÉTOURDI OU À COURT DE SOUFFLE.
Life Fitness USA:
Life Fitness Intl.:
111
108
105
AGE
1-800-735-3867
(+1) 847-288-3300
102
99
96
102
93
®
85%
80%
65%
60%
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
In this test, the system scrolls through each LED automatically to test its functionality. Press the CLEAR key to return to Diagnostics State 1. Press the ENTER key to advance to Diagnostics State 3.
Lock
Lock
Lock
Mode
Mode
Mode
Mode
Section II
5
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Display
Display
Display
ClearClear
Clear
Aerobics
Aerobics
Aerobics
Reverse
PausePause
Pause
Quick
Workout
Start
EnterEnter
Enter
RPM
Level
Calories
Heart Rate
0
DIAGNOSTIC STATE 3 - Code Version and RPM, Heart Rate, and LDC Tests
Cal/Hour
Distance
WattsTime
PX.XX
¨
179
170
162
153
145
136
128
119
111
102
85%
120
117
114
H E A R T R A T E
10 20 30 40 50 60 70 80 90 100
CAUTION:
CONSULT A PHYSICIAN BEFORE USING THIS EQUIPMENT.
STOP EXERCISING IF YOU FEEL PAIN, FAINT, DIZZY OR SHORT OF BREATH
ATTENTION :
CONSULTEZ UN MÉDECIN AVANT D’UTILISER CET APPAREIL. ARRÊTEZVOUS SI VOUS AVEZ DES DOULEURS, SI VOUS VOUS SENTEZ FAIBLE, ÉTOURDI OU À COURT DE SOUFFLE.
Life Fitness USA:
Life Fitness Intl.:
111
108
105
AGE
1-800-735-3867
(+1) 847-288-3300
102
99
96
93
60%
®
80%
65%
0
HR
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Lock
Lock
Lock
Mode
Mode
Mode
Mode
The items displayed for selection are Code Version, RPM, Heart Rate, and Load Duty Cycle (LDC). Code Version will be displayed under the TIME segment and will be a four(4) digit number. Press the DISPLAY LOCK
key or the “8” key (CT9500) to access software part number xxxx-xxxxx-xxxx. To go back to the original diagnostic screen press the DISPLAY LOCK key or the “8” key (CT9500).
To verify the RPM signal, pedal and observe RPM value. To verify that the heart rate system is functioning properly, use a polar simulator or a chest strap. If the unit functions
correctly the Heart Rate LED will illuminate and a heart rate value will be displayed in the MESSAGE CENTER under the LEVEL and CALORIES segment. Otherwise if heart rate is not detected then the “HR” characters will be displayed and the HEART RATE LED will not be lit.
While pedaling, press the ARROW keys to verify the alternator LOAD DUTY CYCLE. Using the UP ARROW, increase load resistance from 0 to 250. Zero (0) equals a no Load Duty Cycle (LDC) state. 250 equals 100% of LDC. The Load Duty Cycle value will be located under the HEART RATE and DISTANCE segment.
NOTE: Use the PAUSE and QUICK WORKOUT keys to increment and decrement the LDC value by 10% (CT9100/8500 feature). Use 4 and 6 KEYS to increment and decrement LDC value by 10% (CT9500 feature).
Press the CLEAR key to return to Diagnostics State 2. Press the ENTER key to advance to Diagnostics State 4.
6
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
123456789
0
Start
Start
EnterEnter
Enter
Aerobics
Clear
Pause
Quick
Workout
Display
DIAGNOSTIC STATE 3 - Code Version and RPM, Networking, and LDC Tests
(DISPLAY LOCK EQUIPPED MODEL ONLY)
179
170
162
153
145
136
128
119
120
117
114
111
108
105
H E AR T R AT E
10 20 30 40 50 60 70 80 90 100
Life Fitness USA:
Life Fitness Intl.:
Life Fitness UK:
102
99
AGE
1-800-735-3867
(+1) 847-288-3300
(+44) (0)1353 666017
111
96
102
93
85%
60%
®
80%
65%
Level
RPM
Calories
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Heart Rate Distance
Mode
Cal/Hour WattsTime
Reverse
Mode
The items displayed for selection are Code Version, RPM, Networking, and Load Duty Cycle (LDC).
Lock
Section II
Code Version will be displayed under the TIME segment and will be a four(4) digit number. Press the DISPLAY LOCK key or the “8” key (CT9500) to access software part number xxxx-xxxxx-xxxx. To go back to the original diagnostic screen press the DISPLAY LOCK key or the “8” key (CT9500).
To verify the RPM signal, pedal and observe RPM value. While pedaling, press the ARROW keys to verify the alternator LOAD DUTY CYCLE. Using the UP ARROW, increase
load resistance from 0 to 250. Zero (0) equals a no Load Duty Cycle (LDC) state. 250 equals 100% of LDC. The Load Duty Cycle value will be located under the HEART RATE and DISTANCE segment.
The status of the LIFELINK board and LIFECENTER connection will be displayed in the CALORIES window. The following message will be displayed:
NONE = No LIFELINK board detected NULL = Board detected but not communicating ON = Online status with Life Center OFF = Offline status with Life Center
NOTE: Use the PAUSE and QUICK WORKOUT keys to increment and decrement the LDC value by 10% (CT9100/8500 feature).
Press the CLEAR key to return to Diagnostics State 2. Press the ENTER key to advance to Diagnostics State 4.
7
8
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Display
Display
Display
ClearClear
Clear
Aerobics
Aerobics
Aerobics
Reverse
PausePause
Pause
Quick
Workout
Start
EnterEnter
Enter
RPM
Level
Calories
Heart Rate
DIAGNOSTIC STATE 4 - FIELD/ALTERNATOR-REGULATOR TEST
Cal/Hour
Distance
WattsTime
FIELD/ALTREG TST
¨
179
170
162
153
145
136
128
119
111
120
117
114
H E A R T R A T E
10 20 30 40 50 60 70 80 90 100
CAUTION:
CONSULT A PHYSICIAN BEFORE USING THIS EQUIPMENT.
STOP EXERCISING IF YOU FEEL PAIN, FAINT, DIZZY OR SHORT OF BREATH
ATTENTION :
CONSULTEZ UN MÉDECIN AVANT D’UTILISER CET APPAREIL. ARRÊTEZVOUS SI VOUS AVEZ DES DOULEURS, SI VOUS VOUS SENTEZ FAIBLE, ÉTOURDI OU À COURT DE SOUFFLE.
Life Fitness USA:
Life Fitness Intl.:
111
108
105
AGE
1-800-735-3867
(+1) 847-288-3300
102
99
96
102
®
Lock
Lock
Lock
Mode
Mode
Mode
85%
80%
65%
93
60%
Mode
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Prior to enter the test modes, set the field load duty in diagnostics state 3 to 50. Press the Display Lock key, or the number 2 key for CT9500 only, once to access Field Test. Use the UP/DOWN ARROW toggle the field voltage ON and OFF. This will verify the operation of the alternator and cable connections. The resistance should increase as the field test is turned on.
Press the Display Lock key, or the number 2 key for CT9500 only, again to access the Alternator/Regulator Test. Use the UP/DOWN ARROW key to toggle voltage ON/OFF. This will verify that the power control board is regulating the voltage properly and the load resistance should slightly decrease as the alternator/regulator is turned on.
Press the CLEAR key to return to Diagnostics State 3. Press the ENTER key to advance to Diagnostics State 5.
9
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Display
Display
Display
ClearClear
Clear
Aerobics
Aerobics
Aerobics
Reverse
PausePause
Pause
Quick
Workout
Start
EnterEnter
Enter
RPM
Level
Calories
Heart Rate
DIAGNOSTIC STATE 5 - PROGRAM VERSION AND NETWORKING TEST
Cal/Hour
Distance
WattsTime
PX.XX PX.XX NONE
¨
179
170
162
153
145
136
128
119
111
120
117
114
H E A R T R A T E
10 20 30 40 50 60 70 80 90 100
CAUTION:
CONSULT A PHYSICIAN BEFORE USING THIS EQUIPMENT.
STOP EXERCISING IF YOU FEEL PAIN, FAINT, DIZZY OR SHORT OF BREATH
ATTENTION :
CONSULTEZ UN MÉDECIN AVANT D’UTILISER CET APPAREIL. ARRÊTEZVOUS SI VOUS AVEZ DES DOULEURS, SI VOUS VOUS SENTEZ FAIBLE, ÉTOURDI OU À COURT DE SOUFFLE.
Life Fitness USA:
Life Fitness Intl.:
111
108
105
AGE
1-800-735-3867
(+1) 847-288-3300
102
99
96
102
®
Lock
Lock
Lock
Mode
Mode
Mode
85%
80%
65%
93
60%
Mode
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
The PROGRAM VERSION NUMBER for 68HC05 micro controller code version will be displayed in the elapsed time window (e.g. P_. _0).
The PROGRAM VERSION NUMBER for HEART RATE DSP Board will be displayed in the speed window (eg. P_. _0).
The status of the LIFELINK board and LIFECENTER connection will be displayed in the CALORIES window. The following message will be displayed:
NONE = No LIFELINK board detected NULL = Board detected but not communicating ON = Online status with Life Center OFF = Offline status with Life Center
Section II
Press the CLEAR key to return to Diagnostics State 4. Press the ENTER key to advance to Diagnostics State 6.
10
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
123456789
0
Start
Start
EnterEnter
Enter
Aerobics
Clear
Pause
Quick
Workout
Display
DIAGNOSTIC STATE 5 – LIFEPULSE TEST
(DISPLAY LOCK EQUIPPED MODEL ONLY)
179
170
162
153
145
136
128
119
120
117
114
111
108
105
H E AR T R AT E
10 20 30 40 50 60 70 80 90 100
Life Fitness USA:
Life Fitness Intl.:
Life Fitness UK:
102
99
AGE
1-800-735-3867
(+1) 847-288-3300
(+44) (0)1353 666017
111
96
102
Level
RPM
®
85%
80%
65%
93
60%
Calories
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Heart Rate Distance
Mode
Cal/Hour WattsTime
Reverse
Mode
Lock
Upon initial entry to this test, a message concerning the configuration of the lifepulse system being On or Off. This test will allow the user to test the lifepulse heart rate system.
Following this message, the lifepulse system can be manually tested. A heart will be in the profile window. The system will show when the user has placed their hands on the lifepulse sensors. When the left sensor detects hands on condition, a ‘L’ will be placed in the profile window with the heart. When the right sensor detects hands on condition, a ‘R’ will be placed in the profile window with the heart.
A timer will start counting from the time when a both left and right hands on condition occurs to when the lifepulse system can reliable give the user their heart rate. This timer will stop when the heart rate is given.
The gain value of the heart rate signal is shown. The confidence level of the heart rate value is displayed. The value ranges from 0 to 9. A value of 9 is considered to be high confidence. A value of 0 is considered to be low confidence.
Press the CLEAR key to return to Diagnostics State 4. Press the ENTER key to advance to Diagnostics State 6.
11
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Display
Display
Display
ClearClear
Clear
Aerobics
Aerobics
Aerobics
Reverse
PausePause
Pause
Quick
Workout
Start
EnterEnter
Enter
RPM
Level
Calories
Heart Rate
DIAGNOSTIC STATE 6 - MAXIMUM WORKOUT DURATION
Distance
MAX DURATION 60
Cal/Hour WattsTime
¨
179
170
162
153
145
136
128
119
111
120
117
114
H E A R T R A T E
10 20 30 40 50 60 70 80 90100
CAUTION:
CONSULT A PHYSICIAN BEFORE USING THIS EQUIPMENT.
STOP EXERCISING IF YOU FEEL PAIN, FAINT, DIZZY OR SHORT OF BREATH
ATTENTION :
CONSULTEZ UN MÉDECIN AVANT D’UTILISER CET APPAREIL. ARRÊTEZVOUS SI VOUS AVEZ DES DOULEURS, SI VOUS VOUS SENTEZ FAIBLE, ÉTOURDI OU À COURT DE SOUFFLE.
Life Fitness USA:
Life Fitness Intl.:
111
108
105
102
AGE
1-800-735-3867
(+1) 847-288-3300
99
96
102
®
Lock
Lock
Lock
Mode
Mode
Mode
85%
80%
65%
93
60%
Mode
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
Maximum program duration can be adjusted from a range between 60-99 minutes. Press the DOWN ARROW to decrease values in decrements of 1 minute. Press the UP ARROW key to increase values in increments of 1 minute.
The LED on the ENTER key will illuminate when the value is set to the default of 60 minutes. This value is stored in EEPROM and is stored when the cross-trainer is not in use.
Press the CLEAR key to return to Diagnostics State 5.
Section II
Press the ENTER key to advance to Diagnostics State 7.
12
Life Fitness Model 8500, 9100, and 9500HR Cross-Trainers
Display
Display
Display
ClearClear
Clear
Aerobics
Aerobics
Aerobics
Reverse
PausePause
Pause
Quick
Workout
Start
EnterEnter
Enter
RPM
Level
Calories
Heart Rate
DIAGNOSTIC STATE 7 - TELEMETRY ON/OFF
TELEMETRY ON
Distance
Cal/Hour WattsTime
¨
179
170
162
153
145
136
128
119
111
120
117
114
H E A R T R A T E
10 20 30 40 50 60 70 80 90 100
CAUTION:
CONSULT A PHYSICIAN BEFORE USING THIS EQUIPMENT.
STOP EXERCISING IF YOU FEEL PAIN, FAINT, DIZZY OR SHORT OF BREATH
ATTENTION :
CONSULTEZ UN MÉDECIN AVANT D’UTILISER CET APPAREIL. ARRÊTEZVOUS SI VOUS AVEZ DES DOULEURS, SI VOUS VOUS SENTEZ FAIBLE, ÉTOURDI OU À COURT DE SOUFFLE.
Life Fitness USA:
Life Fitness Intl.:
111
108
105
AGE
1-800-735-3867
(+1) 847-288-3300
102
99
96
102
®
Lock
Lock
Lock
Mode
Mode
Mode
85%
80%
65%
93
60%
Mode
Quick Start:
Press ‘Start’
Press ‘Quick Workout’
The default is TELEMETRY ON (CT91/95) TELEMETRY OFF (CT85). Press the DOWN ARROW to turn OFF telemetry and the UP ARROW to turn it back ON. A heart shape illuminates in the program profile window.
The ENTER key LED illuminates to indicate when TELEMETRY ON. This value is stored in EEROM while the cross­trainer is not in use.
Press the CLEAR key to return to Diagnostic State 6. Press the ENTER key to advance to Diagnostic State 8.
13
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