CORPORATE HEADQUARTERS
10601 West Belmont Avenue
Franklin Park, Illinois 60131
U.S.A.
847.288.3300 • FAX: 847.288.3703
800.735.3867 (Toll-free within the U.S. and Canada)
INTERNATIONAL OFFICES
LIFE FITNESS ASIA PACIFIC LTD
12th Floor, Tower 1, The Gateway
25 Canton Road
LIFE FITNESS EUROPE GMBH
Siemensstrasse 3
85716 Unterschleissheim
GERMANY
Tsimshatsui, Kowloon
HONG KONG
Telephone: 852.2.891.6677
FAX: 852.2.575.6001
Telephone: 49.89.31 77 51.0
FAX: 49.89.31 77 51.99
LIFE FITNESS ITALIA S.R.L.
Via Elvas 92
39042 Bressanone (BZ)
ITALY
Telephone: 39.472.835 470
FAX: 39.472.833 150
LIFE FITNESS ATLANTIC BV
Atlantic Headquarters
Columbusstraat 25
3165 AC Rotterdam
NETHERLANDS
Telephone: 31.10.294.5011
FAX: 31.10.294.5029
LIFE FITNESS LATIN AMERICA
10601 West Belmont Avenue
Franklin Park, Illinois 60131
U.S.A.
Telephone: 847.288.3675
FAX: 847.288.3762
LIFE FITNESS DO BRAZIL
Al. Rio Negro, 433 - Prédio 2 - Sala 2 - 3º andar (Confab)
Aplhaville - Barueri - SP
CEP: 06454-904
BRAZIL
LIFE FITNESS UK LTD
Queen Adelaide
Ely, Cambs CB7 4UB
UNITED KINGDOM
Telephone: 44.1.353.666 017
FAX: 44.1.353.666 018
Telephone: [55] 11.7295-2217
FAX: [55] 11-7295-2218
LIFE FITNESS AUSTRIA
Vertriebs GmbH
Hintschiggasse 1
1100 Vienna
AUSTRIA
Telephone: 43.1.61 57 198
FAX: 43.1.61 57 198.20
LIFE FITNESS JAPAN
Nippon Brunswick Bldg., #8F
5-27-7 Sendagaya
Shibuya-Ku, Tokyo
LIFE FITNESS BENELUX NV
Lambrechtshoekenlaan 309-311
B-2170 Antwerpen-Merksem
BELGIUM
Japan 151-0051
Telephone: 81.3.3359.4309
FAX: 81.3.3359.4307
Telephone: 32.3.644.4488
FAX: 32.3.644.2480
M051-00K20-B190
1/00
1
TABLE OF CONTENTS
Section
1.
Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
The Display Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Display Console Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
Display Console Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
The Accessory Tray / Reading Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
Heart Rate Zone Training® Exercise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Why Heart Rate Zone Training Exercise . . . . . . . . . . . . . . . . . . . . . . . . . . .11
Heart Rate Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
The Workouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Workout Overviews . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
Using the Workouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
To Begin a Workout // Select Quick Workout // Select Workout
1.1
1.2
2.
2.1
2.2
2.3
3.
3.1
3.2
4.
4.1
4.2
4.3
Workout Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
Fat Burn // Cardio // Hill // Random // Manual // Cross-Train Aerobics //
Cross-Train Reverse
.
4.4
4.5
5.
5.1
5.2
6.
6.1
6.2
6.3
6.4
6.5
7.
Workout Modes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
Adjusting the Intensity Level . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Internal Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Entering the Manager's Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
The Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
Service And Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Preventive Maintenance Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
Preventive Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
Troubleshooting the Heart Rate Chest Strap . . . . . . . . . . . . . . . . . . . . . . . .23
Troubleshooting the Lifepulse Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
How to Obtain Product Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
Life Fitness Cross-Trainer Specifications . . . . . . . . . . . . . . . . . . . . . . . . . .25
7.1
© 1999 Life Fitness, a division of Brunswick Corporation. All rights reserved. Life Fitness, and Heart Rate
Zone Training exercise are registered trademarks, and Lifepulse and "Rely on It" are trademarks of
Brunswick Corporation. Polar is a registered trademark of Polar Electro, Inc. Cardio Theater is a registered
trademark of the Cardio Theater Holdings. FitLinxx is a registered trademark of the Integrated Fitness
Corp. Any use of these trademarks, without the express written consent of Life Fitness or the correspond-
ing companies is forbidden.
3
This Operation Manual describes the functions of the following products:
Life Fitness Rear Drive Total Body Cross-Trainers:
8500
9100
9500HR
See "Specifications" page in this manual for product specific features.
Statement of Purpose: The Cross-Trainer is an exercise machine that combines low-impact
elliptical pedaling with push/pull arm motion to provide an efficient, effective total body workout.
CAUTION: Life Fitness STRONGLY recommends seeing a physician for a com-
plete medical exam before undertaking an exercise program, particularly if the
user has a family history of high blood pressure or heart disease, or is over the
age of 45, or smokes, has high cholesterol, is obese, or has not exercised regu-
larly in the past year.
If, at any time while exercising, the user experiences faintness, dizziness, pain, or shortness of
breath, he or she must stop immediately.
MISE EN GARDE: Life Fitness conseille VIVEMENT de consulter un médecin pour
subir un examen médical complet avant de commencer tout programme d'exerci-
ce, et tout particulièrement si l'utilisateur a des antécédents familiaux d'hyperten-
sion ou de troubles cardiaques, ou s'il a plus de 45 ans, s'il fume, s'il a du
cholestérol, s'il est obèse ou n'a pas fait d'exercice régulièrement depuis un an.
Si, pendant l'utilisation de l'appareil, l'utilisateur ressent un malaise, des vertiges, des douleurs
ou des difficultés à respirer, il doit cesser immédiatement.
4
1
GETTING STARTED
1.1 IMPORTANT SAFETY INSTRUCTIONS
• SAFETY WARNING: The safety of the product can be maintained only if it is
examined regularly for damage and wear. See Preventative Maintenance section
for details.
•
•
Never operate a Life Fitness product if it has been dropped, damaged, or even partially
immersed in water. If any of these occur, contact Life Fitness Customer Support Services.
Do not use this product in areas where aerosol spray products are being used or where oxy-
gen is being administered. Such substances create the danger of combustion and explo-
sion.
•
•
•
•
Always follow the console instructions for proper operation.
Close supervision is necessary when used by children, invalids or disabled persons.
Do not use this product outdoors, near swimming pools or in areas of high humidity.
Never operate a Life Fitness product with the air openings blocked. Keep air openings free
of lint, hair or any obstructing material.
•
•
•
Never insert objects into any opening in this product. If an object should drop inside, careful-
ly retrieve it. If the item cannot be reached, contact Life Fitness Customer Support Services.
Never place liquids of any type directly on the unit, except in the accessory tray water bottle
holder. Containers with lids are recommended.
Wear shoes with rubber or high-traction soles. Do not use shoes with heels, leather soles,
cleats or spikes. Make sure no stones are embedded in the soles.
•
•
•
•
Keep all loose clothing, shoelaces and towels away from moving parts.
Do not use this product in bare feet.
Do not tip the unit on its side during operation.
Keep the area around the Life Fitness product clear of any obstructions, including walls and
furniture. Ensure that there is at least one foot of clearance in front of the Cross-Trainer.
•
•
Use caution when mounting or dismounting the Cross-Trainer. Use the stationary handlebar
whenever additional stability is required. While exercising, hold onto the moving arms.
Never use the Cross-Trainer while facing backward.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
5
1
POINT DE DÉPART
1.1 CONSIGNES DE SÉCURITÉ IMPORTANTES
• CONSIGNE DE SÉCURITÉ : pour un emploi sûr, le produit doit être inspecté
régulièrement afin de s'assurer qu'il n'est pas usé ni endommagé. Consultez la
section de Maintenance préventive pour obtenir de plus amples informations.
•
•
Ne faites jamais fonctionner d'appareil Life Fitness dont le cordon d'alimentation ou la fiche
seraient abîmés, qui aurait fait une chute ou qui aurait été endommagé ou partiellement
plongé dans l'eau. Contactez le service après-vente de Life Fitness.
N'utilisez pas ce produit dans des zones où vous utilisez des aérosols ou administrez de
l'oxygène. De telles substances pourraient entraîner des risques d'incendie et d'explosion.
•
•
Pour un fonctionnement correct, suivez toujours les instructions de la console.
Une surveillance étroite est nécessaire en cas d'utilisation par des enfants, des personnes
invalides ou handicapées.
•
•
N'utilisez pas ce produit à l'extérieur, près d'une piscine ou dans endroits très humides.
Ne faites jamais fonctionner de produit Life Fitness dont les bouches d'aération seraient blo-
quées. Maintenez-les exemptes de peluches, de cheveux ou de toute obstruction.
•
•
•
N'insérez jamais d'objet dans les ouvertures de cet appareil. Si un objet tombe dedans,
coupez l'alimentation électrique, débranchez le cordon de la prise et récupérez-le avec pré-
caution. Si vous ne pouvez pas l'atteindre, consultez le service après-vente de Life Fitness.
Ne placez jamais de liquides d'aucune sorte directement sur l'appareil, sauf si vous dis-
posez d'un support ou d'un plateau pour accessoires. Il est recommandé d'utiliser des con-
teneurs munis d'un couvercle.
Portez des chaussures avec semelles en caoutchouc ou antidérapantes. N'utilisez pas de
chaussures à talons, de semelles en cuir ou à crampons. Assurez-vous qu'aucun caillou ne
s'est incrusté dans les semelles.
•
•
•
•
Maintenez les vêtements lâches, les lacets et les serviettes à l'écart des pièces en mouvement.
N'utilisez pas cet appareil sans chaussures.
Ne faites pas basculer l'appareil sur le côté tandis qu'il fonctionne.
Maintenez la zone autour du produit Life Fitness exempte d'obstructions, y compris de murs
et de meubles. Veillez à laisser au moins 30 cm d'espace autour du Cross-Trainer.
•
•
Procédez avec précaution lors du montage ou du démontage de la machine. Utilisez la
barre fixe pour renforcer votre stabilité. Pendant les exercices, saisissez les bras mobiles.
N'utilisez jamais cet appareil en vous tournant vers l'arrière.
CONSERVEZ CES INSTRUCTIONS POUR USAGE ULTÉRIEUR.
6
1.2 SETUP
Read the Operation Manual before setting up the Life Fitness Cross-Trainer.
1.2.1 WHERE TO PLACE THE CROSS-TRAINER
Following all Safety Instructions, position the Cross-Trainer where it will be used. When correctly
positioned, the Cross-Trainer can be easily mounted from the side. Allow 1 foot of clearance in
front of the Cross-Trainer to allow for movement of the pedal levers.
1.2.2 HOW TO STABILIZE THE LIFE FITNESS CROSS-TRAINER
After placing the Cross-Trainer where it will be used, check its stability. If there is a rocking
motion, even if slight, the unit needs to be stabilized. To level it, check the stabilizing feet on the
stabilizing bars to determine which one does not rest fully on the floor. Using a finger, rotate this
stabilizing foot to lower it. Recheck the stability and adjust again as needed until the Cross-
Trainer is stable and no longer rocks. The adjustment may be locked into position by tightening
the jam nut against the stabilizer bar with an open end 9/16 inch wrench
.
1.2.3 CHECK FOR POWER
The Cross-Trainer console is powered by a rechargeable 6 volt battery. Check the battery by
pressing the START key. The console will light up, allowing a workout to be programmed. If the
console does not light, mount the Cross-Trainer and begin pedaling. The console will light up,
allowing a workout to be programmed. Pedal for 10-20 minutes at 25 RPM or greater while in a
workout to charge the battery. Afterwards, the pedal action during workouts keeps the battery
charged. If the console still does not light, call Customer Support Services.
1.2.4 FITNESS AND ENTERTAINMENT NETWORKING
The Cross-Trainers are Fitness Network and Fitness Entertainment compatible. Contact Life
Fitness Customer Support Services to purchase networking kits.
FitLinxx® System Network: The protocol allows the unit to exchange workout information
with a FitLinxx database.
Fitness Entertainment System: The fitness entertainment network compatibility allows this
unit to power a third-party receiver for use with an entertainment system (e.g. Cardio
Theater® system).
7
2
THE DISPLAY CONSOLE
2.1 DISPLAY CONSOLE OVERVIEW
The computerized display console is easy to use. It allows an individual to follow the progress of
a workout. The on-board computer allows a workout to be tailored to individual fitness capabili-
ties and goals while providing a unique means of measuring fitness improvement from one
workout to the next.
2.2 DISPLAY CONSOLE DESCRIPTIONS
The functions for the keys and display windows on the Cross-Trainer console are shown below.
Where differences exist between the three models, the particular model number is referenced.
A
START: The START key is used to activate an unlit console so a new workout can be set
up. The activated console displays PRESS ENTER TO BEGIN and remains active for 20
seconds. If no key is pressed, it shuts down again.
NOTE: The Cross-Trainers are equipped with AutoStart, so the console will also become active
simply by beginning to pedal.
B
ENTER: This key is used to enter data displayed in the message center.
8
C
D
NUMERIC KEYPAD (CT 9500HR): Use the numeric keys to set the workout parameters,
including length of workout, weight, age, target heart rate, and resistance level. While a
workout is in progress, they can also be used to enter a different effort level or target heart
rate (in Fat Burn or Cardio). The ARROW keys have the same function as the numeric key-
pad, but allow the data to be increased or decreased instead of keying in the changed data.
ARROW KEYS: Use the Up and Down Arrow keys to set the workout parameters, including
length of workout, weight, age, target heart rate, and resistance level. The Arrow keys can
also be used to increase or decrease the effort level (or target heart rate if in Fat Burn or
Cardio) of a workout while it is in progress.
E
F
QUICK WORKOUT: Allows a user to begin a manual workout quickly, with minimal console
inputs.
PAUSE (CT 8500, CT 9100): Press this key during a workout to pause it. Press it again (or
resume pedaling) to reactivate the workout. The Pause feature allows a paused workout to
continue automatically when pedaling resumes.
NOTE: The workout must resume before the pause timeout elapses, or it is cancelled.
G
CLEAR (CT 8500, CT 9100): Press this key to clear incorrect data before pressing the
ENTER key. Pressing Clear during a workout will end it and show a summary of the workout
(total time elapsed, total calories, and distance traveled). Pressing it a second time will
prompt for a new workout.
H
CLEAR/PAUSE (CT 9500HR): Press this key once to clear incorrect data before pressing
the ENTER key. Press it once during a workout to pause it. To reactivate the workout, press
the Clear/Pause key again. Pressing it twice in rapid succession during a workout ends the
workout and shows a summary of the workout (total time elapsed, total calories, and dis-
tance traveled.) Then pressing it a third time clears the current workout and prompts for a
new one.
I
DISPLAY LOCKf: During a workout, the message center normally alternates between dis-
play of Heart Rate or Distance (if heart rate detected) and (if enabled) Cal/Hr or Watts (not
available on CT 8500). This key allows freezing the message center display on one set of
feedback information. To lock the display, press the Display Lock key. To unlock the display,
press the Display Lock key again.
J
WORKOUT PROFILE WINDOW: A matrix of lights displays the current position and the
upcoming terrain. While pedaling, the light columns move across the screen from right to
left. The higher the column of lights, the greater the workout intensity.
Fat Burn and Cardio are interactive workouts which require use of Polar® telemetry (option-
al for CT 8500 in the U.S.A. and Canada) and a heart rate chest strap or alternately, for CT
9500HR only, use of the Lifepulse sensors. During these workouts, a heart is displayed in
the window at specific points in the workout when the heart rate signal is needed. If the sig-
nal is not detected, a message will appear, "NEED HEART RATE - CHECK TELEMETRY
STRAP" (or, for CT 9500HR, "- PLACE HANDS ON SENSORS OR USE TELEMETRY
STRAP"). If the heart rate signal isn't received within 3 minutes, the workout is converted to
a Manual workout.
9
K
MESSAGE CENTER: Provides simple step-by-step instructions and motivation messages.
Displays time, RPM, level, calories, heart rate, distance, and (for CT 9100 and CT 9500HR)
calories per hour and watts.
Time: time elapsed since beginning the program.
RPM: pedal revolutions per minute.
Level: programmed resistance level.
Calories: calculated number of calories burned since beginning the program.
Heart Rate: detected heart rate.
Distance: distance traveled since beginning the program, based on the RPM and level.
Calories per Hour: rate of calories burned per hour.
Watts: the expression of the mechanical rate of work (power output).
MODE KEYS (CT 9100, CT 9500HR): Two modes are provided:
L
Aerobics Mode displays prompts on the Message Center to vary the workload and empha-
size different muscle groups during the workout. It can be used with the Hill, Random and
Manual workouts.
Reverse Mode varies the workout by alternating five minutes of forward motion with two
minutes of reverse motion. It can be used with the Hill, Random and Manual workouts.
2.3 THE ACCESSORY TRAY / READING RACK
The accessory tray with reading rack (CT 9500HR, CT 9100) supports a water bottle and
portable cassette or CD player. It mounts under the console.
The reading rack supports a magazine or book at the bottom edge of the console.
10
3
HEART RATE ZONE TRAINING® EXERCISE
3.1 WHY HEART RATE ZONE TRAINING EXERCISE?
Research shows that exercising within a specific heart rate is the optimal way to monitor exer-
cise intensity and achieve maximum results. That is the idea behind the Life Fitness Heart Rate
Zone Training approach to exercise.
Zone Training Exercise takes the guesswork out of working out by identifying specific ranges, or
zones, in which to maintain a heart rate to achieve maximum exercise results according to
goals. In short, Zone Training Exercise all but eliminates under- and over-training by targeting
the heart rate to individual fitness objectives.
For instance, if the primary goal is to burn fat, exercise at a level between 60% and 75% of the
theoretical maximum heart rate†. Alternately, to improve cardiovascular condition, work out at
75% to 85% of the theoretical maximum heart rate.
Life Fitness offers two exclusive workouts designed to take full advantage of the benefits of
Heart Rate Zone Training Exercise: Fat Burn and Cardio (optional for CT 8500 in the U.S.A. and
Canada). The focus of the exercise activities can be varied by switching between the Fat Burn
and Cardio workouts at any time during a workout or by entering a new target heart rate with the
Up or Down Arrow keys or numeric keypad (CT 9500HR).
Both the Fat Burn and Cardio workouts measure heart rate. Wear the telemetry heart rate chest
strap and the heart rate will be transmitted to the on-board computer continuously. Alternately,
for CT 9500HR, grasp the Lifepulse sensors on the moving arms. The resistance level will auto-
matically adjust to maintain the target heart rate based on the actual heart rate.
†
Defined by the American College of Sports Medicine's "Guidelines for Exercise Testing and
Prescription" as 220 minus age.
®
179
170
162
153
145
136
128
119
111
102
85%
80%
126
120
114
108
102
96
90
65%
84
78
72
60%
10 20 30 40 50 60 70 80 90 100
A G E
11
3.2 HEART RATE MONITORING
THE LIFEPULSE DIGITAL HEART RATE SENSORS
The patented Lifepulse digital heart rate sensors (A) are the built-in heart rate monitoring system
on the Life Fitness 9500HR Cross-Trainer.
To use the Lifepulse sensors (CT 9500HR), grasp the stainless steel sensors on the moving
arms when the console displays the heart symbol, or at any time a heart rate reading is wanted.
The heart rate will be displayed in 10 to 40 seconds.
There are four sensors, two on each moving arm. All four must be firmly contacted to obtain a
heart rate reading.
12
THE HEART RATE CHEST STRAP
A heart rate chest strap allows the on-board, Polar® telemetry heart rate feature of this product
(optional for CT 8500 in the U.S.A. and Canada) to continuously monitor the heart rate and in
many workouts adjusts aspects of the workout such as resistance level. To order a chest strap,
call Life Fitness Customer Support Services.
Wet the transmitter electrodes (A) (the two grooved surfaces on the underside of the strap) and
secure the strap as high under the chest muscles as possible. The strap should be snug, but
comfortable enough to allow for normal breathing.
The transmitter strap will deliver an optimum heart rate reading when the electrodes are directly
in contact with bare skin. However, it will function properly through wet, lightweight clothing.
The key to proper operation is for the electrodes to remain wet to transmit the electrical impuls-
es of the heart back to the receiver.
If it becomes necessary to remoisten the chest strap electrodes, grasp the center of the strap,
pull it away from the chest to expose the two electrodes, then moisten them in this position.
NOTE: For CT 9500HR, if the Lifepulse sensors are grasped while the chest strap is being
worn, the signals from the sensors, if valid, are used as the heart rate indication over the chest
strap.
13
4
THE WORKOUTS
4.1 WORKOUT OVERVIEWS
Selecting a Life Fitness workout is as easy as pressing a key. The following are preprogrammed
workouts for this Life Fitness product.
QUICK WORKOUT is the fastest way to begin exercising. It allows starting a manual workout
with minimal console input.
FAT BURN is a workout offering a low intensity way to burn fat. The heart rate chest strap or
Lifepulse Sensors (CT 9500HR) must be used. The Fat Burn workout automatically changes the
resistance level to maintain the heart rate at 65% of theoretical maximum.
CARDIO is a higher intensity workout emphasizing cardiovascular benefits and maximum fat
burning for more fit users. The heart rate chest strap or Lifepulse Sensors (CT 9500HR) must be
used. The Cardio workout will automatically change the resistance level to maintain the heart
rate at 80% of theoretical maximum.
HILL is an interval training workout consisting of a combination of hills and valleys proven to
provide effective, time-efficient cardiovascular results.
RANDOM is an interval training workout of varying resistance levels which occur randomly with
each exercise session.
MANUAL is a constant effort workout in which the user can change resistance level or speed at
any time.
CROSS-TRAIN AEROBICS is a versatile workout which acts like a personal trainer, prompting
the user to try pushing, pulling, total body, lower body, speed changes, and forward/reverse
motion. This workout allows maximum cross-training benefits.
CROSS-TRAIN REVERSE is a workout alternating forward motion (5 minutes) and backward
motion (2 minutes), thereby cross-training different muscle groups.
14
4.2 USING THE WORKOUTS
TO BEGIN A WORKOUT
Without networking, press START or begin pedaling to activate the console. Check that the
Message Center is scrolling "PRESS ENTER TO BEGIN." If it displays a different message,
press the Clear key twice in rapid succession.
With optional networking enabled, the console will display instead "PRESS ENTER TO
BEGIN OR ENTER ID" (CT 8500, CT 9100 adds "USING ENTER KEY"). If this message is
scrolling in the Message Center, either select a workout as described below OR log on to the
networked exercise database and then select a workout.
To log onto the network, use the Arrow keys to scroll in the user ID number. Alternately (CT
9500HR), key in the user ID number with the numeric keypad.
SELECT QUICK WORKOUT
Quick Workout is the fastest way to begin exercising, allowing a manual workout to begin with
minimal console input. To use it, press the START key or begin pedaling. Then press the Quick
Workout key, and use the arrow keys or the numeric keypad (CT 9500HR) to set the weight.
SELECT WORKOUT
First, press Enter. The Message Center now prompts for the weight.
Second, enter weight. The default weight is 150 pounds or 68 kilograms. Use the Up and
Down Arrow keys or the numeric keypad (CT 9500HR) to set the weight as required and press
the Enter key again. Now the workout can be selected.
Third, select a workout. The first workout shown is Fat Burn (or Manual if telemetry is dis-
abled). For a different workout, use the Up and Down Arrow keys to scroll through the workout
choices (see below). Then press the Enter key.
Fourth, complete workout setup. The Message Center prompts for the remaining setup infor-
mation required for the workout: the planned workout length and resistance level, or the age and
target heart rate. Use the Up and Down Arrow keys or the keypad to increase or decrease the
default values for each, then press the Enter key.
NOTE: The Arrow keys or the numeric keypad (CT 9500 HR) can be used at any time during a
workout to change the resistance level or the target heart rate.
15
FAT BURN*
RANDOM
Enter time
Enter age
Enter time
Enter level
Begin workout
Enter Target Heart Rate†
Begin workout
CARDIO*
HILL
Enter time
Enter time
Enter age
Enter level
Begin workout
Enter Target Heart Rate†
Begin workout
MANUAL
CROSS-TRAIN AEROBICS
Enter time
Enter time
Enter level
Enter level
Begin workout
Begin workout
CROSS-TRAIN REVERSE
Enter time
Enter level
Begin workout
* Fat Burn and Cardio are standard workouts on all models except optional for CT 8500 in the U.S.A. and
Canada.
† The Target Heart Rate is calculated based upon the age and can be modified according to the user's
personal physical condition
4.3 WORKOUT DESCRIPTIONS
FAT BURN WORKOUT
The Fat Burn workout brings the benefits and results of Heart Rate Zone Training Exercise to users on a
daily basis.
On featured Life Fitness cardiovascular equipment, the Fat Burn workout uses the technology of heart rate
monitoring (via an optional heart rate chest strap or the Lifepulse System) to help maintain a specific heart
rate (65% of a theoretical maximum heart rate†) within a target zone based on age. This maximizes the
aerobic benefits of exercise by accessing the body's fat stores for fuel.
The result is a perfect workout every time, eliminating both under- and over-training. Concentration is cen-
tered on the workout, because the Life Fitness product responds to the heart rate and adjusts the workout
to maintain the target heart rate.
CARDIO WORKOUT
The Cardio workout is virtually identical to the Fat Burn workout. The only difference is that the target heart
rate is calculated at 80% of the theoretical maximum heart rate† to accentuate cardiovascular improvement
by placing a heavier workload on the heart muscle.
To vary the focus of exercise activities, transfer between the Fat Burn and Cardio workouts at any time dur-
ing a workout.
† Defined by the American College of Sports Medicine's "Guidelines for Exercise Testing and Prescription"
as 220 minus the user's age.
16
HILL WORKOUT
The Life Fitness patented Hill workout offers the ideal configuration for interval training: periods
of intense aerobic activity separated by regular intervals of lower-intensity exercise. The comput-
erized interval training workout has been scientifically demonstrated to yield greater cardiorespi-
ratory improvement than steady-pace training. Not only does the Hill workout offer the challenge
of alternating periods of high and low intensity, but the levels of intensity become progressively
more difficult during the course of the workout. The longer the Hill workout, the more amount of
time spent on top of a hill and at the bottom of a valley.
PHASES
Each Hill workout session comprises the following phases: (1) Warm-up, (2) Plateau, (3) Interval
Training, and (4) Cool-down.
NOTE: Check the pulse at the Heart Rate (HR) Check Points (following the Plateau and Interval
Training phases) to ensure that the heart rate has entered and remained within the target heart
rate zone.
Warm-up: Gradually brings the heart rate into the lower portion of the target heart rate zone,
increasing respiration and blood flow to working muscles.
Plateau: Increases heart rate so that it is within target zone. Check the heart rate at the end of
the plateau period to ensure having entered the target heart rate zone.
Interval Training: A series of hills and valleys. During this portion of the workout, the user is
confronted with a series of successively steeper hills, each separated from the next by a valley
or recovery period. Check the heart rate at the end of the interval training period to ensure stay-
ing within the target zone.
17
Cool-down: The cool-down allows the body to begin removing accumulated by-products of
exercise, such as lactic acid, which build up in muscles during a workout and contribute to mus-
cle soreness.
Effort and recovery periods are simulated on the display console by columns of red lights in the
workout Profile window. Each column represents one interval and 20 intervals comprise the
workout. The columns move from right to left during the workout. The higher the column, the
higher the incline. Consequently, the effort must be increased to continue training.
10 to 19 minutes: The interval durations are initially set at 30 seconds for a 10-minute workout.
For every additional minute of workout duration, the Hill workout lengthens each interval by
three seconds. Thus, a 15-minute Hill workout will feature 20 intervals of 45 seconds each.
20 to 99 minutes: All intervals last 60 seconds. As minutes are added, additional hills and val-
leys are presented beyond the initial four of the interval training phase. The additional hills and
valleys will follow the form of the first four, dropping back down to the level of the very first hill
encountered and progressing in height every two minutes until the highest hill is reached again.
This process repeats until the workout duration is met.
RANDOM AND MANUAL WORKOUTS
RANDOM WORKOUT
The Life Fitness on-board computer randomly selects hill and valley terrain which varies with
each and every workout, resulting in more than one million combinations. Because workout lev-
els are greater in this workout than in the Hill workout, it is recommended that the Random
workout be set one or two levels lower than the workout level which would normally be selected
in the Hill workout.
MANUAL WORKOUT
The Manual workout provides steady pace exercise with resistance levels equal to that of the
highest hill encountered in the Hill workout at the same effort level. Because of the greater effort
levels of this workout, it is recommended to set the Manual workout about three to four levels
lower than the level of effort which would normally be selected on the Hill workout.
A personal interval training workout can be designed using the Manual workout by varying the
level of effort during the course of the workout session. To do so, select a high level of effort
until the upper end of the target heart rate zone is reached, then pedal at a lower effort level
until the heart rate drops to the bottom of the target zone. Then increase the level of effort again
until the heart rate rises back to the upper portion of the target zone. Repeating this process will
actually create hills and valleys.
18
AEROBICS AND REVERSE WORKOUTS
CROSS-TRAIN AEROBICS WORKOUT
This workout makes the most of the Life Fitness Cross-Trainer's total body workout. While exer-
cising, the computer console prompts the user to vary the workout.
For an upper body workout that works all the muscles in the arms, the console directs the user
to push and pull the moving arms at various times. The console will also vary the workout
between total body and lower-body-only workouts, during which the user rests his or her hands
on the stationary handlebar.
To maximize lower-body workout, forward and reverse motions and speeds are alternated, work-
ing all the muscles in the legs in a variety of conditions in one exercise session.
This Cross-Trainer workout is constant resistance. However, for CT 9500HR and CT 9100, it is
also available as variable resistance by selecting the Hill, Manual or Random workout first.
Then, after starting the workout, press the Aerobics Mode key on the console.
CROSS-TRAIN REVERSE WORKOUT
To vary the Cross-Trainer exercise and to maximize the lower-body workout, the Cross-Train
Reverse workout prompts the user to use a forward motion for five minutes followed by a back-
ward motion interval for two minutes for a cross-training workout of different muscle groups. This
workout makes the most of the Life Fitness Cross-Trainer's forward and reverse feature. While
exercising, the computer console prompts the user to vary the workout.
This Cross-Trainer workout is constant resistance. However, for CT 9500HR and CT 9100, it is
also available as variable resistance by selecting the Hill, Manual or Random workout first.
Then, after starting the workout, press the Reverse Mode key on the console.
4.4 WORKOUT MODES
THE AEROBICS MODE AND REVERSE MODE KEYS
Cross-Training Aerobics and Cross-Training Reverse are constant resistance. However, the fea-
tures of these workouts can be applied to variable resistance workouts by use of the Aerobics
Mode and Reverse Mode keys (CT 9500HR and CT 9100 only).
TO SELECT WORKOUT MODE
Aerobics Mode applies the Cross-Train Aerobics workout features to one of the variable resis-
tance workouts. To use it, select the Hill, Manual, or Random workout, and after it starts press
the Aerobics Mode key. Pressing the Aerobics Mode key again will end Aerobics Mode and con-
tinue with the original workout.
Reverse Mode applies the Cross-Train Reverse workout features to the Hill, Manual, or
Random workout. The workout will alternate forward motion (5 minutes) with reverse motion (2
minutes). To use it, select the Hill, Manual, or Random workout, and after it starts press the
Reverse Mode key. Pressing the Reverse Mode key again will end Reverse Mode and continue
with the original workout.
19
4.5 ADJUSTING INTENSITY LEVEL
Workout intensity is adjusted at any time during the workout by using the arrow keys or the
numeric keypad (CT 9500HR) to increase or decrease either the resistance level or the target
heart rate (Fat Burn and Cardio workouts only).
Changing level. The height of the LEDs in the Workout Profile window represents the amount
of workout intensity. Changes to the resistance level (between 1 and 20) or the speed of pedal-
ing can be used to optimize the workout intensity.
Changing target heart rate. The initial target heart rate† shown is based upon the entered age
and the workout chosen (Fat Burn or Cardio). The user accepts or adjusts the specified target
heart rate during the set-up process. During the workout, the heart rate is transmitted by the
chest strap or by Lifepulse Sensors (CT 9500HR) and is used to control the workout resistance
in order to keep the user in the correct target heart rate zone. The user can adjust the target
heart rate at any time during the workout, using the arrow keys or the numeric keypad (CT
9500HR).
† Defined by the American College of Sports Medicine's "Guidelines for Exercise Testing and
Prescription" as 220 minus the user's age.
20
5
INTERNAL SETTINGS
5.1 ENTERING THE MANAGER’S CONFIGURATION
Manager's Configuration allows the operational characteristics of the Cross-Trainers to be set
up, such as the maximum workout time or enabling of pause or telemetry. It also displays statis-
tics on the hours of use and types of programs used.
To enter the Manager's Configuration, while the unit is off, press and hold down the Display
Lock key (or for CT 9500HR the numeric 2 key) and press the Start key. The console displays
"Manager's Configuration". Scroll through the configuration options using the Enter/Clear keys.
The options can be changed by using the Up or Down Arrow keys. All changes to the settings
are saved to the memory upon exiting the Manager's Configuration.
To exit Manager's Configuration, repeatedly press either the Clear (Clear/Pause) or Enter key
until the console displays "Press Enter to Begin".
5.2 THE SETTINGS
This area will allow the user to see the current configuration about the system. The information
will cover the following areas:
Configuration Setting
Factory Default
CT 8500 / CT 9100 / CT 9500HR
60 seconds
Description
SHUTDOWN TIME:
Shutdown time conserves the battery. It represents
the amount of time settings will be held in memory
when a workout is interrupted and pedaling ceases.
PROGRAM TIME:
60 seconds
Program time conserves the battery. It represents the
amount of time the console will remain lit after
pressing Start. If another key is not pressed or
pedaling does not begin, it will shut down.
TELEMETRY (ON/OFF):
ENGLISH/METRIC UNITS:
ON*
Telemetry allows the product to use the Polar® Heart
Rate Zone Training exercise chest strap to monitor
the heart rate.
ENGLISH
The units of measure used by the equipment
(e.g. pounds or kilograms). CT 8500 setting is
based on region.
MAXIMUM WORKOUT DURATION:
CAL/HR and/or WATTS:
60 minutes
DISABLED
The maximum duration of a workout.
Can be adjusted from 60 to 99 minutes
If enabled, display toggles calories per hour and/or
watts during a workout.
(Applies to CT 9500HR/CT 9100 only.)
METS:
OFF
If enabled, the level and calories LEDs turn off
and the MET value is displayed.
* For telemetry, standard default is ON for all models except CT 8500 in the U.S.A. and Canada, where telemetry is optional and
default is OFF.
21
6
SERVICE AND TECHNICAL DATA
6.1 PREVENTATIVE MAINTENANCE TIPS
The Life Fitness Cross-Trainer is backed by the engineering excellence of Life Fitness and is
one of the most rugged and trouble-free pieces of exercise equipment on the market today.
Commercial Life Fitness products are among the most popular equipment, regularly standing up
to marathon use - 18 hours a day, 7 days a week - in health clubs, colleges and military facilities
the world over. This same technology, engineering expertise, and reliability has gone into the
Life Fitness Cross-Trainer.
NOTE: The safety of the equipment can be maintained only if the equipment is examined regu-
larly for damage or wear. Keep the equipment out of use until defective parts are repaired or
replaced. Pay special attention to parts that are subject to wear as outlined in the Preventive
Maintenance Schedule.
REMARQUE : pour conserver un matériel sûr, il convient de l'inspecter régulièrement afin de
déceler tout signe d'usure ou d'endommagement. N'utilisez pas l'appareil tant que les pièces
défectueuses n'ont pas été réparées ou remplacées. Portez une attention toute particulière aux
pièces qui s'usent, comme indiqué ci-dessous.
The following preventive maintenance tips will keep your Life Fitness Cross-Trainer operating at
peak performance:
•
•
•
•
Locate the Life Fitness Cross-Trainer in a cool, dry place.
Clean the top surface of the pedals regularly.
Keep the display console free of fingerprints and salt build-up caused by sweat.
Use a 100% cotton cloth, lightly moistened with water and mild liquid detergent, to clean the
Cross-Trainer. Other fabrics, including paper towels, may scratch the surface. Do not use
ammonia or acid-based cleaners.
•
•
Long fingernails may damage or scratch the surface of the console; use the pad of the fin-
ger to press the selection buttons on the console.
Clean the housing and moving arms thoroughly on a regular basis.
NOTE: When cleaning the exterior of the unit, a non-abrasive cleaner and soft cotton cloth are
strongly recommended. At no time should cleaner be applied directly to any part of the equip-
ment; apply the non-abrasive cleaner on a soft cloth and then wipe the unit.
22
6.2 PREVENTATIVE MAINTENANCE SCHEDULE
Follow the schedule below to ensure proper operation of the product.
ITEM
WEEKLY
C
MONTHLY
I
BI-ANNUALLY ANNUALLY
Display Console
Console Mounting Bolts
Accessory Tray
Frame
I
C
C
C
I
I
I
Plastic Covers
KEY: C=Clean; I=Inspect
6.3 TROUBLESHOOTING THE HEART RATE CHEST STRAP
HEART RATE READING IS ERRATIC OR ABSENT ENTIRELY
•
Repeat the electrode wetting procedure (see How to Use the Optional Heart Rate Monitor Chest Strap).
The electrodes must be wet to pick up and transmit accurate heart rate readings.
•
•
•
Make sure the electrodes are flat against the skin.
Wash the belt transmitter regularly with mild soap and water.
Make sure the chest strap transmitter is within three feet (one meter) of the heart rate
receiver.
•
The chest strap is battery operated and will eventually stop functioning. If the chest strap
transmitter battery is depleted, contact Life Fitness Customer Support Services at 1-800-
351-3737 for instructions on how to have the chest strap replaced.
HEART RATE READING IS ERRATIC OR EXTREMELY HIGH
When exercising with the optional heart rate chest strap, the user may come within range of
electromagnetic signals strong enough to cause abnormally elevated heart rate readings.
Possible sources of such signals include
•
Television sets and/or antennas, cell phones, computers, cars, high voltage power lines and
motor driven exercise equipment.
•
Another heart rate transmitter within three feet (one meter) may also cause abnormal heart
rate readings.
6.4 TROUBLESHOOTING THE LIFEPULSE SENSORS
If the heart rate reading is erratic or missing, check the following:
•
•
•
•
Dry the hands if necessary to prevent slipping.
Apply hands to all four sensors; two in each hand.
Grasp the sensors firmly.
Apply constant pressure around the sensors.
23
6.5 HOW TO OBTAIN PRODUCT SERVICE
1. Verify the symptom and review the operating instructions. The problem may be unfamiliarity
with the product and its features and workouts.
2. Locate and document the serial number of the unit, consisting of three letters followed by six
numbers. The serial number plate is located at the back end of the unit.
3. Contact the nearest Life Fitness Customer Support Services group:
Toll-free within the U.S. and Canada
Telephone: 800.351.3737
Telephone: 847.451.0036
FAX: 847.288.3702
For Product Service Internationally:
Life Fitness Europe GmbH
Telephone: (+49).089.317.751.66
FAX: (+49).089.317.751.38
Life Fitness (UK) LTD
Telephone: (+44).1353.665.507
FAX: (+44).1353.666.018
Life Fitness Benelux
Telephone: (+32).03.644.44.88
FAX: (+32).03.644.24.80
Life Fitness Italia S.R.L.
Telephone: (+39).0472.835.470
FAX: (+39).0472.833.150
Life Fitness Austria Vertriebs GmbH
Telephone: (+43).1615.7198
FAX: (+43).1615.7198.20
Life Fitness Asia Pacific Ltd
Telephone: 852.2891.6277
FAX: 852.2575.6001
Life Fitness Latin America
Telephone: (+1).847.451.0036
FAX: (+1).847.288.3702
Life Fitness Brazil
Telephone: [55] 11.7295-2217
FAX: [55] 11-7295-2218
Life Fitness Rotterdam
Telephone: 31.10.294.5011
FAX: 31.10.294.5029
Life Fitness Japan
Telephone: 81.3.3359.4309
FAX: 81.3.3359.4307
24
7
SPECIFICATIONS
7.1 LIFE FITNESS CROSS-TRAINER SPECIFICATIONS
Designed use:
CT 9500HR/CT 9100: Heavy/Commercial
CT 8500: Light/Commercial
Maximum user weight:
CT 9500HR/CT 9100: 350 pounds / 159 kilograms
CT 8500: 300 pounds / 136 kilograms
Power requirements:
CONSOLE:
Type:
None.
CT 9100/CT 8500: Message Center with arrow keys
CT 9500HR: Message Center with numeric keypad and arrow keys
Displays:
CT 9500HR/CT9100: Elapsed time, RPM, level, calories, heart rate, distance,
calories burned per hour, and watts
CT 8500: Elapsed time, RPM, level, calories, heart rate, and distance
Summaries:
Total elapsed time of workout, total calories burned, total distance
Character size:
CT 9500HR/CT 9100: 0.54 inches
CT 8500: 0.4 inches
WORKOUTS:
Basic:
Manual, Random, Hill, Cross-Train Aerobics, Cross-Train Reverse
Interactive HR:
Fat Burn, Cardio (standard except optional on CT 8500 in the U.S.A. and
Canada)
Modes:
CT 9500HR and CT 9100: Aerobics and Reverse modes during Manual,
Random, and Hill workouts
Quick Workout:
Yes
Heart rate monitor:
Polar® telemetry heart rate monitoring system: standard on all models (CT
8500 optional in the U.S.A. and Canada)
Lifepulse sensors: standard CT 9500HR
Polar® heart rate chest strap: optional
Resistance Levels:
Pedal speed range:
Drive type:
20
25 - 100 RPM
Belt/alternator
Accessory Tray:
CT 9500HR/CT 9100: Standard
CT 8500: Upgrade option
Color:
CT 9500HR/CT 9100: Slate gray with red and black accents
CT 8500: Light granite with red and black accents
PHYSICAL DIMENSIONS:
Length:
Width:
Height:
Weight:
80 inches / 203 centimeters
27 inches / 69 centimeters
66 inches / 168 centimeters
235 pounds / 107 kilograms
SHIPPING DIMENSIONS:
Length:
Width:
Height:
81.5 inches / 206 centimeters
30 inches / 77 centimeters
47 inches / 120 centimeters
290 pounds / 132 kilograms
Weight:
25
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