Life Fitness 91Xi User manual

91Xi Total Body Trainer
Operation Manual
Total Body Trainer 91Xi
Mode D´Emploi
Entrenador para todo el cuerpo 91Xi
Manual De Operación

1
LIFE FITNESS ASIA PACIFIC LTD
Room 2610, Miramar Tower
132 Nathan Road
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HONG KONG
Telephone: [phone]
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LIFE FITNESS ATLANTIC BV
LIFE FITNESS BENELUX
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LIFE FITNESS DO BRAZIL
Av. Dr. Dib Sauaia Neto 1478
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06465-140
BRAZIL
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LIFE FITNESS VERTRIEBS GMBH
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AUSTRIA
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LIFE FITNESS IBERIA
Pol. Ind. Molí dels Frares. c/C, nº 12
08620 Sant Vicenç dels Horts (Barcelona)
SPAIN
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LIFE FITNESS EUROPE GMBH
Siemensstrasse 3
85716 Unterschleissheim
GERMANY
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LIFE FITNESS ITALIA S.R.L.
Via Vittorio Veneto, 57/A
39042 Bressanone (Bolzano)
ITALY
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LIFE FITNESS LATIN AMERICA
and CARIBBEAN
5100 North River Road
Schiller Park, Illinois 60176
U.S.A.
Telephone: [phone]
FAX:[phone]
LIFE FITNESS UK LTD
Queen Adelaide
Ely, Cambs CB7 4UB
UNITED KINGDOM
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LIFE FITNESS JAPAN
Nippon Brunswick Bldg., #8F
5-27-7 Sendagaya
Shibuya-Ku, Tokyo
JAPAN 151-0051
Telephone: [phone]
FAX: [phone]
M051-00K61-A111
03/06
CORPORATE HEADQUARTERS
5100 North River Road
Schiller Park, Illinois 60176 • U.S.A.
847.288.3300 • FAX: [phone]
800.735.3867 (Toll-free within U.S.A., Canada)
www.lifefitness.com
INTERNATIONAL OFFICES

Before using this product, it is essential that this
ENTIRE operation manual and ALL installation instructions be read.
This will help in setting up the equipment quickly
and in instructing others on how to use it correctly and safely.
Avant toute utilisation de ce produit, il est indispensable de lire ce manuel d'utilisation
dans son INTÉGRALITÉ, ainsi que TOUTES les instructions d'installations.
Ce manuel explique comment installer l'équipement et comment
l'utiliser correctement et sans danger.
FCC Warning - Possible Radio / Television Interference
NOTE: This equipment has been tested and found to comply with the limits for a Class A digital
device, pursuant to part 15 of the FCC rules. These limits are designed to provide reasonable
protection against harmful interference when the equipment is operated in a commercial envi-
ronment. This equipment generates, uses and can radiate radio frequency energy, and if not
installed and used in accordance with the operation manual, may cause harmful interference to
radio communications. Operation of this equipment in a residential area is likely to cause harm-
ful interference in which case the user will be required to correct the interference at his own
expense.
Class S (Studio): Professional and / or commercial use.
CAUTION: Any changes or modifications to this equipment could void the prod-
uct warranty.
MISE EN GARDE: Tout changement et toute modification de ce matériel peut
annuler la garantie du produit.
Any service, other than cleaning or user maintenance, must be performed by an authorized ser-
vice representative. There are no user serviceable parts.
2

TABLE OF CONTENTS
Section Description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Page
1. Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
1.1 Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
1.2 Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
Where to Place the Life Fitness®Total Body Trainer // How to Stabilize the Life
Fitness Total Body Trainer // Check for Power // Fitness and Entertainment
Networking
2. The Display Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
2.1 Display Console Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
2.2 Display Console Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8
2.3 The Accessory Tray / Reading Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
3. Heart Rate Zone Training Exercise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
3.1 Why Heart Rate Zone Training Exercise . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
3.2 Heart Rate Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13
The LifepulseTM Digital Heart Rate Monitoring System //
The Polar®Telemetry Heart Rate Monitoring Chest Strap
4. The Workouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
4.1 Workout Overviews . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
4.2 Using the Workouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16
To Begin a Workout // Select and Using Quick Start // Selecting a Workout //
Entering Weight // Entering Age // Entering Time // Selecting and Adjusting the
Resistance Level //Selecting a Workout Mode // Switching Workouts “On-the-fly” //
Pausing Workouts // Ending Workouts Early // Life Fitness Total Body Trainer
Workout Setup Steps (chart)
4.3 Workout Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20
Quick Start // Manual // Random // Fat Burn // Cardio // Hill //
Six Pre-set Workouts // Cross-train Aerobics // Cross-train Reverse
5. Optional Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23
5.1 Entering and Using the Optional Settings Feature . . . . . . . . . . . . . . . . . . . . . . . . .23
6. Service And Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
6.1 Preventive Maintenance Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
6.2 Preventive Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
6.3 Troubleshooting the Polar Heart Rate Chest Strap . . . . . . . . . . . . . . . . . . . . . . . . .25
Heart Rate Reading Is Erratic or Absent Entirely //
Heart Rate Reading Is Erratic or Extremely High
6.4 Troubleshooting the Lifepulse System Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . .26
6.5 How to Obtain Product Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .26
7. Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .27
7.1 Life Fitness 91Xi Total Body Trainer Specifications . . . . . . . . . . . . . . . . . . . . . . . . .27
© 2006 Life Fitness, a division of Brunswick Corporation. All rights reserved. Life Fitness, Heart Rate Zone Training, and
Lifepulse are registered trademarks of Brunswick Corporation. Heart Rate Zone Training+ is a trademark 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 corresponding companies is forbidden.
3

This Operation Manual describes the functions of the following product:
Life Fitness Classic Stride Total Body Trainer
91Xi
See "Specifications" page in this manual for product specific features.
Statement of Purpose: The Life Fitness Total Body 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.
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1GETTING 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.
• If this Life Fitness product does not function properly after it has been dropped, damaged, or
even partially immersed in water, contact Life Fitness Customer Support Services for assis-
tance.
• 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 Life Fitness Total
Body Trainer.
• Use caution when mounting or dismounting the Life Fitness Total Body Trainer. Use the sta-
tionary handlebars whenever additional stability is required. While exercising, hold onto the
moving arms.
• Never use the Life Fitness Total Body Trainer while facing backward.
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.
5

1POINT 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.
• Si l'appareil Life Fitness ne fonctionne pas correctement après avoir subi une chute, des
dommages ou une immersion même partielle dans l'eau, contactez le service d'assistance
clientèle de Life Fitness.
• 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 Life Fitness Total Body
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 Total Body Trainer.
WHERE TO PLACE THE LIFE FITNESS®TOTAL BODY TRAINER
Following all safety instructions in Section 1.1, move the Life Fitness Total Body Trainer to the
location in which it will be used. See Section 7, titled Specifications, for the dimensions of the
footprint. Allow one foot of clearance in front of the Life Fitness Total Body Trainer to allow for
movement of the pedal levers. It should be easy to mount the Life Fitness Total Body Trainer
from the side.
HOW TO STABILIZE THE LIFE FITNESS TOTAL BODY TRAINER
After placing the Life Fitness Total Body Trainer in position, check the unit’s stability by attempt-
ing to rock it. Any slight rocking indicates that the unit must be leveled. Check the stabilizing feet
to determine which foot does not rest fully on the floor. Rotate the foot counter-clockwise to
lower it. Recheck the stability and adjust again as needed until the Life Fitness Total Body
Trainer is stable and no longer rocks. Lock the adjustment into position by tightening the
jam nut against the stabilizer bar with an open end 9/16 inch wrench.
.
CHECK FOR POWER
The console is powered by a rechargeable 6-volt battery. Check the battery by pressing the START
key. The console should light up, and the MESSAGE CENTER should display a prompt to set up a
workout. If this does not occur, mount the Life Fitness Total Body Trainer and begin pedaling. The
console should then light up, making it possible to program a workout. Pedal for 10 to 20 minutes at
1.5 mph (2.4 km/h) or faster during a workout to charge the battery. Afterwards, the pedal action dur-
ing workouts keeps the battery charged. If the console still does not light, contact Life Fitness
Customer Service. See section 6.5, titled How to Obtain Product Service, for more information.
FITNESS AND ENTERTAINMENT NETWORKING
Two interchangeable network ports allow the Life Fitness Total Body Trainer to be connected to a fit-
ness entertainment system and/or a network, such as FitLinxxTM interactive fitness network.
•Fitness network: The network connection enables the console to upload user workout sta-
tistics to a fitness network database or to download remotely stored information, such a pre-
set workout program. See Section 4.2, titled Using the Workouts, for information on logging
onto a network.
•Entertainment: The network connection enables the console to power a third-party receiver
for use with a service such as the Cardio Theater®entertainment system or the
BroadcastVisionTM entertainment system.
These ports are located on the back of the console and are enclosed by a removable cover. Any use of
the ports for other than their intended purpose could void the product warranty.
7

2THE DISPLAY CONSOLE
2.1 DISPLAY CONSOLE OVERVIEW
The computerized display console allows the user to tailor a workout to personal fitness abilities
and goals and to monitor progress. With this easy-to-use console, the user can track fitness
improvement from one workout to the next.
2.2 DISPLAY CONSOLE DESCRIPTIONS
This section lists and describes the functions for the keys and display windows on the console. See Section 4,
titled The Workouts, for detailed information on using the console to set up workouts.
ASTART: Press this key to activate the console for programming a new workout. The activated console
lights up and displays “SELECT WORKOUT OR PRESS QUICK START”. If no key is pressed for 15
seconds and the user stops pedaling, the console shuts down again.
NOTE: The Life Fitness Total Body Trainer’s AutoStart feature also activates the console when the
user steps on the pedals and begins pedaling.
BENTER: Press this key after entering each value, such as weight or workout time, when prompted by
console display messages.
8
* Target Heart Rate (THR) is a percentage of the theoretical maximum. For example, a 40-year-old user's THR for the CARDIO
workout is 144. This workout targets 80 percent of the maximum, so the equation would be (220-40)*.80=144.

CNUMERIC keypad: Use these keys to enter values, such as length of workout, weight, age, target
heart rate*, and intensity level. While a workout is in progress, numeric keys can be used to set new
intensity levels or change the target heart rate* in the FAT BURN and CARDIO workouts. The
ARROW keys have a similar function, except that they change workout parameters by single incre-
ments.
DARROW keys: A pair of UP and DOWN arrows is located on either side of the TIME/LEVEL window.
When setting up a workout, use either set of arrows to change workout parameters displayed on the
console, such as length of workout, weight, age, target heart rate*, and intensity level. During a work-
out, pressing the ARROWS on the right (LEVEL) side of display changes the target heart rate for FAT
BURN and CARDIO workouts or the intensity level for other workouts.
Pressing the ARROWS on the left (TIME) side increases or decreases the workout duration. Pressing
the arrows on the right (LEVEL) side increases or decreases the intensity level.
NOTE: Whenever an arrow key is pressed during a workout, an increase (up arrow key) or decrease
(down arrow key) is made to the corresponding parameter (level). The number that appears reflects
that change. For example, if the user is at level 6 and presses the right up arrow key, the number 7
will appear, reflecting that the user has chosen a new level. If the change is desired, press Enter to
accept. If the change is not desired, the user has ten seconds to reset the level to the desired parame-
ter, before the unit accepts the changed value and makes the appropriate adjustments.
EQUICK START: Press this key to begin a manual workout immediately, without having to select a
workout program. Once the workout is in progress, use the ARROW KEYS or the NUMERIC KEYPAD
to change the intensity level or workout duration as desired.
FCLEAR: When programming a workout, press this key to clear incorrect data, such as weight or age,
before pressing the ENTER key. Pressing CLEAR during a workout stops it immediately, at which point
the MESSAGE CENTER displays a summary of the workout, including total time elapsed, total dis-
tance traveled, and total calories burned. Pressing CLEAR a second time causes the MESSAGE CEN-
TER to prompt the user for a new workout setup.
GFAT BURN: Press this key to select the FAT BURN program, which is a low-intensity workout for
burning fat.
HCARDIO: Press this key to select the CARDIO program, which is a higher intensity workout for more
fit users, emphasizing cardiovascular benefits and maximum fat burning.
IRANDOM: Press this key to select the RANDOM program, which is a workout of constantly changing
intensity levels that occur in no regular pattern or progression.
JMANUAL: Press this key to select the MANUAL program, in which the intensity level remains the
same unless it is manually changed.
KZONE TRAINING+: Press this key to select one of the workouts that target specific ranges, or zones,
for maintaining a heart rate to achieve maximum exercise results. The following options may be
accessed with this key:
•FAT BURN (also accessible with FAT BURN key)
•CARDIO (also accessible with CARDIO key)
LPERSONAL TRAINER: Press this key to access additional workouts. The following options may be
accessed with this key.
•CROSS-TRAIN AEROBICS
•CROSS-TRAIN REVERSE
9
* Target Heart Rate (THR) is a percentage of the theoretical maximum. For example, a 40-year-old user's THR for the CARDIO
workout is 144. This workout targets 80 percent of the maximum, so the equation would be (220-40)*.80=144.

MHILL PLUS: Press this key to select HILL PLUS workouts, in which intensity levels increase and
decrease in set patterns. The following workouts may be accessed with this key:
• HILL • CASCADES
• AROUND THE WORLD • SPEED TRAINING
• KILIMANJARO • FOOTHILLS
• INTERVAL
NCOOLDOWN: Workout programs end automatically in a Cooldown mode, which lowers the intensity
level. Press the COOLDOWN key at any desired point during a workout to go immediately into Cooldown
mode. In this phase of a workout the body begins to remove lactic acid and other accumulated by-prod-
ucts of exercise, which build up in muscles during a workout and contribute to muscle soreness. The con-
sole automatically adjusts each workout’s Cooldown level according to the individual user’s performance.
OWORKOUT PROFILE window: This window displays shapes, made of columns of lights, that represent
the levels of intensity in a workout-in-progress. The height of the first column on the left side of the win-
dow is proportional to the current level of intensity.
During a FAT BURN or CARDIO workout, which requires the use of a Polar®heart rate chest strap or the
Lifepulse system sensors, the WORKOUT PROFILE window displays a flashing heart shape to request
the user’s heart rate signal. If the console does not detect a signal, the MESSAGE CENTER displays the
prompt “NEED HEART RATE - PLACE HANDS ON SENSORS OR USE TELEMETRY STRAP". If the
console does not receive the signal within three minutes, the workout automatically is converted to a
MANUAL program.
PMESSAGE CENTER: This window displays step-by-step instructions for setting up a workout. During a
workout, it displays statistics about the progress of the workout:
•Heart Rate: the detected heart rate if the user is wearing the chest strap or grasping the Lifepulse
system sensors.
•Distance: the total distance traveled in miles (or kilometers if enabled).
•Speed: the pedaling speed or rate in miles per hour (or kilometers per hour if enabled).
•Calories: the number of calories burned since beginning the workout.
If programmed to do so, the MESSAGE CENTER displays any or all of these three values each time the
intensity level changes during the workout:
•Calories per Hour: the rate of calories burned per hour.
•Watts: effort level in Watts. The Watt is a unit of power output or the expression of the mechanical
rate of work.
•METs: effort level in METs. The MET is an expression of the rate of work for the human body at rest,
or a metabolic equivalent; one MET is approximately equal to the metabolism of a person at rest.
See Chapter 5, titled Internal Settings for information about enabling the MESSAGE CENTER to display
these additional settings.
QAEROBICS MODE: Press this key to activate a workout mode in which the MESSAGE CENTER displays
prompts that vary the workload and emphasize different muscle groups during the workout. It can be
used with any workout, except for Fat Burn and Cardio.
RREVERSE MODE: Press this key to activate a workout mode that alternates five minutes of forward
motion with two minutes of reverse motion. It can be used with any workout, except for Fat Burn and
Cardio.
SLEVEL/TIME WINDOW: This window displays the programmed intensity level and the time elapsed since
the start of the program.
For more information about Aerobics Mode and Reverse Mode, see the topic Using the Two
Workout Modes in Section 4.2, titled, the Using the Workouts.
10

2.3 THE ACCESSORY TRAY / READING RACK
The accessory tray (A), which is mounted near the base of the console, provides dual storage
trays with space for items such as water bottles, personal stereos, and cell phones. Additionally,
an integrated reading rack (B) for supporting a book or magazine is located at the base of the
upper panel of the console.
11
A
B

3HEART RATE ZONE TRAINING EXERCISE
3.1 WHY HEART RATE ZONE TRAINING EXERCISE?
Research shows that maintaining a specific heart rate while exercising is the optimal way to
monitor the intensity of a workout and to achieve maximum results. That is the idea behind the
Life Fitness heart rate zone training approach to exercise.
Zone training identifies an exerciser's ideal heart rate range, or zone, for burning fat or
increasing cardiovascular fitness. The values within the zone depend on the workout.
NOTE: Consulting a fitness trainer is recommended for defining specific fitness goals and
designing a workout program.
The Life Fitness Total Body Trainer features exclusive workouts designed to take full advantage
of the benefits of heart rate zone training exercise: FAT BURN and CARDIO. For detailed infor-
mation about the workouts, see Section 4, titled The Workouts.
During one of these workouts, grasp the Lifepulse system sensors continuously, or wear the
Polar®heart rate chest strap to enable the on-board computer to monitor the heart rate during a
workout. The computer automatically adjusts the resistance level to maintain the target heart
rate* based on the actual heart rate. To change the target heart rate during a workout, use the
LEVEL ARROW keys.
12
* Target Heart Rate (THR) is a percentage of the theoretical maximum. For example, a 40-year-old user's THR for the CARDIO
workout is 144. This workout targets 80 percent of the maximum, so the equation would be (220-40)*.80=144.

3.2 HEART RATE MONITORING
THE LIFEPULSETM DIGITAL HEART RATE MONITORING SYSTEM
The patented Lifepulse system sensors are the built-in heart rate monitoring system on the Life
Fitness Total Body Trainer. For the most accurate reading possible, during a workout:
• Grasp the sensors (A) firmly.
• Hold each sensors at the vertical midpoint.
• Keep hands steady and in place.
The console displays the heart rate within 10 to 40 seconds after the user grasps the sensors.
A
A
13

THE POLAR® TELEMETRY HEART RATE MONITORING CHEST STRAP
The Life Fitness Total Body Trainer is equipped with Polar heart rate monitoring system in which
electrodes, pressed against the skin, transfer heart rate signals to the console. These electrodes are
attached to a chest strap that the user wears during the workout. The chest strap is optional. To order
it, call Life Fitness Customer Support Services. See Section 6.5, titled How to Obtain Product
Service.
See the diagram below for correct positioning of the strap. The electrodes (A), which are the two
grooved surfaces on the underside of the strap, must remain wet to transmit accurately the elec-
trical impulses of the heart back to the receiver. Moisten the electrodes. Then, 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 delivers an optimal heart rate reading when the electrodes are in direct con-
tact with skin. However, it also functions properly through a thin layer of wet clothing.
If it becomes necessary to re-moisten the chest strap electrodes, grasp the center of the strap,
pull it away from the chest to expose the two electrodes, and moisten them.
NOTE: If the Lifepulse system sensors are grasped while the chest strap is worn, and if the sig-
nals from the sensors are valid, the on-board computer uses the sensor signals for calculating the
heart rate instead of those transmitted with the chest strap.
A A
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4THE WORKOUTS
4.1 WORKOUT OVERVIEWS
This section lists the Life Fitness Total Body Trainer’s pre-programmed workouts. For more detailed
information, see Section 4.2, titled Using the Workouts.
QUICK START is the fastest way to begin exercising and bypasses the steps involved in select-
ing a specific workout program. After the QUICK START key is pressed, a constant-level work-
out begins. The intensity level does not change automatically.
MANUAL is a workout in which the intensity level does not change automatically. It is accessed
with the MANUAL key.
RANDOM is an interval training workout of constantly changing intensity levels that occur in no
regular pattern or progression. It is accessed with the RANDOM key.
FAT BURN is a low-intensity workout for burning the body’s fat reserves. The user must wear
a heart rate chest strap or grasp the Lifepulse system sensors continuously. The workout pro-
gram automaticallly adjusts the intensity level, based on the actual heart rate, to maintain the
rate at 65 percent of the theoretical maximum†. It is accessed with the FAT BURN key.
CARDIO is a higher intensity workout for more fit users, emphasizing cardiovascular benefits
and maximum fat burning. The user must wear a heart rate chest strap or grasp the Lifepulse
system sensors continuously. The workout program automatically adjusts the intensity level,
based on the actual heart rate, to maintain the rate at 80 percent of the theoretical maximum. It
is accessed with the CARDIO key.
The following workouts are accessed by pressing the HILL PLUS key:
HILL is an interval-training workout combining “hills” and “valleys” of different intensity levels,
which is proven to provide effective, time-efficient cardiovascular results.
AROUND THE WORLD is an interval-training workout in which the hills resemble scenes of
various geographical areas.
CASCADES is a two-peak workout in which intensity levels gradually increase and decrease.
FOOTHILLS is a rolling hill workout with low intensity levels.
INTERVAL is a Hill workout in which intensity levels rise and fall. The higher levels gradually
incline toward a peak and then gradually decline.
KILIMANJARO is a Hill workout in which the intensity levels gradually incline toward one ulti-
mate peak and then gradually decline.
SPEED TRAINING is a Hill workout in which the intensity level alternates between high and low
levels very quickly to simulate a typical speed training workout.
15
†Defined by the American College of Sports Medicine's "Guidelines for Exercise Testing and Prescription" as equal to
220 minus an individual’s age.

The following workouts are accessed by pressing the PERSONAL TRAINER key:
CROSS-TRAIN AEROBICS simulates the experience of working with a personal trainer. The
MESSAGE CENTER displays prompts at different times to emphasize pushing, pulling, total
body, lower body, speed changes, and forward/reverse motion. This versatile workout promotes
maximum cross-training benefits.
CROSS-TRAIN REVERSE continuously alternates five minutes of forward motion with two min-
utes of backward motion to cross-train different muscle groups.
4.2 USING THE WORKOUTS
This section provides detailed information on setting up and using workouts. For quick-reference
setup steps, see the chart at the end of the section.
TOBEGIN A WORKOUT
To mount the Life Fitness Total Body Trainer, grasp the handles and carefully step on the pedals. To
dismount, step off the pedals while still holding the handles. Then let go of the handles.
Without networking, press START or begin pedaling to activate the console. The MESSAGE
CENTER displays, "SELECT WORKOUT OR PRESS ENTER TO BEGIN." If it displays a differ-
ent message, press the CLEAR key twice in rapid succession.
With optional networking enabled, press START or begin pedaling to activate the console. The
MESSAGE CENTER displays, "SELECT WORKOUT OR ENTER ID USING ENTER KEY". 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, key in the user ID number with the numeric keypad.
SELECTING AND USING QUICK START
QUICK START is the fastest way to begin exercising and bypasses the steps of selecting a spe-
cific workout program. At the MESSAGE CENTER prompt to select a workout, press the QUICK
START key. The workout begins at an intensity level that remains the same unless manually
changed. After 12 seconds, the MESSAGE CENTER displays a prompt to enter weight, which
the computer requires to calculate total calories burned.
SELECTING A WORKOUT
For MANUAL,FAT BURN,CARDIO, and RANDOM: When prompted to select a workout, press
the key labeled with the name of the desired workout.
For CROSS-TRAIN REVERSE and CROSS-TRAIN AEROBICS: When prompted by the MES-
SAGE CENTER to select a workout, press the PERSONAL TRAINER key. The MESSAGE CEN-
TER displays the name a workout. Press ENTER to select the displayed workout or continue to
press the PERSONAL TRAINER key to display each of the other options. Press ENTER to select
the desired workout.
For HILL, AROUND THE WORLD, FOOTHILLS, INTERVAL,KILIMANJARO,CASCADES, and
SPEED TRAINING: When prompted by the MESSAGE CENTER to select a workout, press the
HILL PLUS key. The MESSAGE CENTER then displays the name of the one of these workouts.
Press ENTER to select the displayed workout or continue to press the HILL PLUS key to display
each of the other options. Press ENTER to select the desired program.
16

ENTERING WEIGHT
When prompted by the MESSAGE CENTER to enter weight, use the ARROW KEYS to
increase or decrease the displayed weight to the correct value (or key in the correct value with
the NUMERIC KEYPAD) and press ENTER. The default weight is 150 pounds or 68 kilograms.
The on-board computer calculates the number and rate of calories burned using the entered
weight as well as the pedaling speed.
ENTERING AGE
When prompted by the MESSAGE CENTER to enter age, use the ARROW KEYS to increase or
decrease the displayed age to the correct value (or key in the correct value with the NUMERIC
KEYPAD) and press ENTER.
Life Fitness Total Body Trainer workout programs that set a target heart rate* zone first calculate
the user’s theoretical maximum heart rate†by subtracting the user’s age from the number 220.
The programs then calculate the target zone as a percentage of the theoretical maximum.
ENTERING TIME
When prompted by the MESSAGE CENTER to enter a time, use the ARROW KEYS to increase
or decrease the displayed time to the desired value (or key in the desired value with the
NUMERIC KEYPAD) and press ENTER.
SELECTING AND ADJUSTING THE RESISTANCE LEVEL
When prompted by the MESSAGE CENTER, use the ARROW KEYS to increase or decrease the
displayed intensity level or target heart rate* to the desired value (or key in the desired value with the
NUMERIC keypad) and press ENTER. Adjust the level as needed or desired during the workout.
• Resistance level: The Life Fitness Total Body Trainer provides a selection of 25 resistance
levels. The resistance level appears in the WORKOUT PROFILE window as rows of lights
arranged in columns. Selecting a low intensity level at first is recommended. As physical
conditioning improves, the levels can increase.
• Target heart rate: Programs that calculate a target heart rate base this number on the age of
the user and the type of workout. The user accepts or adjusts the rate when setting up the
workout. During the workout itself, the program reads the heart rate, which is transmitted via
the heart rate chest strap or the Lifepulse system sensors; it uses this data to adjust the
resistance. Manually raising the rate increases the intensity of the cardiovascular exercise.
17
†Defined by the American College of Sports Medicine's "Guidelines for Exercise Testing and Prescription" as equal to
220 minus an individual’s age.
* Target Heart Rate (THR) is a percentage of the theoretical maximum. For example, a 40-year-old user's THR for the FAT
BURN workout is 117. This workout targets 65 percent of the maximum, so the equation would be (220-40)*.65=117.

SELECTING A WORKOUT MODE
Two workout mode options on the Life Fitness Total Body Trainer feature alternate ways to vary work-
outs.
•Aerobics Mode: This workout mode simulates the experience of working out with a train-
er. Throughout the workout, the MESSAGE CENTER displays prompts to vary the work-
load and emphasize different muscle groups, such as upper- and lower-body. This feature
can be used with any workout (except for Fat Burn, Cardio, Heart Rate Hill, Heart Rate
Interval or Extreme Heart Rate). To select it, press AEROBICS MODE key.
•Reverse Mode: This workout mode continuously alternates five minutes of forward motion
with two minutes of reverse motion, to exercise different leg muscles. This feature can be
used with any workout (except for Fat Burn, Cardio, Heart Rate Hill, Heart Rate Interval or
Extreme Heart Rate). To select it, press the REVERSE MODE key.
SWITCHING WORKOUTS “ON-THE-FLY”
It is possible, during a workout, to switch to another workout program. After a switch, the console
retains all the progress information about the workout since its beginning. To change workouts “on
the fly,” simply press the key for the desired new workout. This feature is available for all workouts
except for Around the World, Kilimanjaro, Interval, Cascades, Speed Training, Foothills, and
Personal Trainer workouts.
PAUSING WORKOUTS
To pause a workout, simply stop pedaling. To continue the workout, resume pedaling. The pause
duration lasts 60 seconds, after which the console automatically shuts down.
ENDING WORKOUTS EARLY
To end a workout before the pre-set duration expires, press CLEAR once. The MESSAGE CENTER
then displays a workout summary, which includes the distance travelled, the total calories burned, and
other statistics. Press CLEAR a second time and the MESSAGE CENTER displays “SELECT WORK-
OUT OR PRESS QUICK START” for a new workout.
18
* Target Heart Rate (THR) is a percentage of the theoretical maximum. For example, a 40-year-old user's THR for the FAT
BURN workout is 117. This workout targets 65 percent of the maximum, so the equation would be (220-40)*.65=117.

19
QUICK START
Press QUICK START
Begin workout
MANUAL
Press MANUAL
Enter weight
Enter time
Select level
Begin workout
RANDOM
Press RANDOM
Enter weight
Enter time
Select level
Begin workout
FAT BURN*
Press FAT BURN
Enter weight
Enter time
Enter age
Accept THR**
Begin workout
CARDIO*
Press CARDIO
Enter weight
Enter time
Enter age
Accept THR**
Begin workout
HILL
Press HILL PLUS repeatedly
until HILL appears, press
ENTER
Enter weight
Enter time
Select level
Begin workout
AROUND THE WORLD
Press HILL PLUS repeatedly
until AROUND THE
WORLD appears; press
ENTER
Enter weight
Enter time
Select level
Begin workout
CASCADES
Press HILL PLUS repeated-
ly until CASCADES
appears; press ENTER
Enter weight
Enter time
Select level
Begin workout
FOOTHILLS
Press HILL PLUS repeated-
ly until FOOTHILLS
appears; press ENTER
Enter weight
Enter time
Select level
Begin workout
INTERVAL
Press HILL PLUS repeated-
ly until INTERVAL
appears; press ENTER
Enter weight
Enter time
Select level
Begin workout
KILIMANJARO
Press HILL PLUS repeated-
ly until KILIMANJARO
appears; press ENTER
Enter weight
Enter time
Select level
Begin workout
SPEED TRAINING
Press HILL PLUS repeatedly
until SPEED TRAINING
appears; press ENTER
Enter weight
Enter time
Select level
Begin workout
CROSS-TRAIN REVERSE
Press PERSONAL TRAINER
repeatedly until X-TRAIN
REVERSE appears;
press ENTER
Enter weight
Enter time
Select level
Begin workout
CROSS-TRAIN
AEROBICS
Press PERSONAL TRAIN-
ER repeatedly until X-
TRAIN AEROBICS
appears; press ENTER
Enter weight
Enter time
Select level
Begin workout
* This workout requires the user to wear the telemetry chest strap or to grip the Lifepulse system sensors.
** Target Heart Rate (THR) is a percentage of the theoretical maximum. For example, a 40-year-old user's THR for the FAT BURN
workout is 117. This workout targets 65 percent of the maximum, so the equation would be (220-40)*.65=117. When the MESSAGE
CENTER displays a Target Heart Rate, either accept it by pressing ENTER, or change the value with the LEVEL ARROW key, and then
press ENTER.
LIFE FITNESS TOTAL BODY TRAINER WORKOUT SETUP STEPS