Life Fitness INXSC User manual

INTEGRITY CROSS-TRAINER
INXSC, INXSX, INXDX, INXSSE, INXST, INXDSE, INXDST, CLUB SERIES +,
INT-XT, PF-INT-XT, INT-XT-CS, INT-XT-B1, INT-XT-CS-B1
Assembly Instructions
1006908-0001 REV AE

Corporate Headquarters
Columbia Centre III, 9525 Bryn Mawr Avenue, Rosemont, Illinois 60018 • U.S.A.
847.288.3300 • FAX: [phone]
Service phone number: 800.351.3737 (toll-free within U.S.A., Canada)
Global Website: www.lifefitness.com
International Offices
AMERICAS
North America
Life Fitness, LLC
Columbia Centre III
9525 Bryn Mawr Avenue
Rosemont, IL 60018 U.S.A.
Telephone: [phone]
Service Email:
customersupport@lifefitness.com
Sales/Marketing Email:
commercialsales@lifefitness.com
United Kingdom
Life Fitness UK LTD
Queen Adelaide
Ely, Cambs, CB7 4UB
Telephone: General Office (+44)
1353.666017
Customer Support (+44) 1353.665507
Service Email: uk.support@lifefitness.com
Sales/Marketing Email: life@lifefitness.com
All Other EMEA Countries and Distributor
Business EMEA*
Bijdorpplein 25-31
2992 LB Barendrecht
THE NETHERLANDS
Telephone: [phone]
Service Email:
EMEAServiceSupport@lifefitness.com
Brazil
Life Fitness Brasil
Av. Rebouças, 2315
Pinheiros
São Paulo, SP 05401-300
BRAZIL
SAC: 0800 773 8282 option 2
Telephone: [phone] option 2
Service Email: suportebr@lifefitness.com
Sales/Marketing Email:
vendasbr@lifefitness.com
Germany, Austria, and Switzerland
Life Fitness Europe GMBH
Neuhofweg 9
85716 Unterschleißheim
GERMANY
Telephone:
+49 (0) 89 / 31775166 Germany
+43 (0) 1 / 6157198 Austria
+41 (0) 848 / 000901 Switzerland
Service Email:
kundendienst@lifefitness.com
Sales/Marketing Email:
vertrieb@lifefitness.com
ASIA PACIFIC (AP)
Japan
Life Fitness Japan, Ltd
4-17-33 Minami Aoyama 1F/B1F
Minato-ku - Tokyo 107-0062
Japan
Telephone: [phone]
Fax: [phone]
Service Email: service.lfj@lifefitness.com
Sales/Marketing Email:
sales@lifefitnessjapan.com
Latin America and Caribbean*
Life Fitness, LLC
Columbia Centre III
9525 Bryn Mawr Avenue
Rosemont, IL 60018 U.S.A.
Telephone: [phone]
Service Email:
customersupport@lifefitness.com
Sales/Marketing Email:
commercialsales@lifefitness.com
Spain
Life Fitness IBERIA
C/Frederic Mompou 5,1º1ª
08960 Sant Just Desvern Barcelona
SPAIN
Telephone: [phone]
Service Email:
servicio.tecnico@lifefitness.com
Sales/Marketing Email:
info.iberia@lifefitness.com
Hong Kong
Life Fitness Asia Pacific LTD
32/F, Global Trade Square
21 Wong Chuk Hang Road
Hong Kong
Telephone: [phone]
Service Email: Service.HK@lifefitness.com
Sales/Marketing Email:
hongkong.sales@lifefitness.com
EUROPE, MIDDLE EAST, and AFRICA (EMEA)
Netherlands and Luxemburg
Life Fitness Atlantic BV
Bijdorpplein 25-31
2992 LB Barendrecht
THE NETHERLANDS
Telephone: [phone]
Service Email:
service.benelux@lifefitness.com
Sales/Marketing Email:
marketing.benelux@lifefitness.com
Belgium
Life Fitness Benelux NV
Parc Industrial de Petit-Rechain
4800 Verviers
BELGIUM
Telephone: [phone]
Service Email:
service.benelux@lifefitness.com
Sales/Marketing Email:
marketing.benelux@lifefitness.com
All Other Asia Pacific countries and distributor
business Asia Pacific*
32/F, Global Trade Square
21 Wong Chuk Hang Road
Hong Kong
Telephone: [phone]
Fax: [phone]
Service Email: Service.AP@lifefitness.com
Sales/Marketing Email:
Marketing.HK.Asia@lifefitness.com
*Also check www.lifefitness.com for local representation or distributor/dealer
Page 1 of 33

User and Service Documents Link
https://www.lftechsupport.com/web/document-library/documents
Additional information is available online using the link above.
. 
点击上面的链接可在线获取更多信息。
Flere oplysninger er tilgængelige online gennem linket ovenfor.
Bijkomende informatie is online beschikbaar via bovenstaande link.
Vous trouverez plus d'informations en ligne à l'aide du lien ci-dessus.
Zusätzliche Informationen finden Sie online über den oben angegebenen Link.
Ulteriori informazioni sono disponibili online utilizzando il link sopra riportato.
追加情報は上記リンクを使用してオンラインで利用可能です。
상기 링크를 통해 온라인에서 추가 정보를 볼수있습니다.
Informações adicionais estão disponíveis on-line, através do link acima.
Дополнительная информация доступна винтернете по ссылке, указанной выше.
Mediante el enlace anterior podrá acceder a información adicional en línea.
Ytterligare information finns online genom att använda länken ovan.
İnternet üzerinden daha fazla bilgi edinmek için yukarıdaki bağlantıyı kullanabilirsiniz.
.  
Informazio osagarria eskuragarri dago goiko estekaren bidez.
Допълнителна информация можете да намерите онлайн, като използвате връзката по-горе.
Mitjançant l'enllaç anterior podreu accedir a informació addicional en línia.
使用上面的連結線上提供額外資訊。
Dodatne informacije možete pronaći na internetu sljedeći vezu iznad.
ከላይ የተቀመጠውን አገናኝ(ሊንክ) በመጠቀም መረጃዎች ኦንላይን ያገኛሉ
Lisätietoja on saatavissa verkosta käyttämällä yllä olevaa linkkiä.
Wubetumi anya nsɛm afoforo aka ho wɔwɛbsait so denam asɛm a ɛwɔatifi hɔa wubemia so so.
Πρόσθετες πληροφορίες είναι διαθέσιμες ονλάιν χρησιμοποιώντας το σύνδεσμοπαραπάνω.
.עדימףסונרשפאלבקלטנרטניאבתועצמאברושיקהליעל
További információ elérhető online, a fenti hivatkozás segítségével.
Viðbótarupplýsingar eru fáanlegar á netinu með því að smella á tengilinn hér fyrir ofan.
Plus indicium per superum situm potes invenire.
      .
Ytterligere informasjon er tilgjengelig på nettet via linken ovenfor.
Dodatkowe informacje są dostępne online pod powyższym odnośnikiem.
Informações adicionais estão disponíveis online a usar o link acima.
Informații suplimentare sunt disponibile online, utilizând link-ul de mai sus.
Dodatne informacije dostupne su na mreži putem gornjeg linka.
Ďalšie informácie sú dostupné online na vyššie uvedenom odkaze.
Page 2 of 33

Table of Contents
Getting Started
Safety Instructions......................................................... 4
Consignes de Sécurité..................................................6
Where to Place and How to Stabilize the Cross-
Trainer....................................................................... 8
Electrical Power Requirements (Applicable for
Units Using External Power Supply).......................9
Check for Console Power.............................................9
Power Assist Option / External Power Supply........... 9
Product Overview
INXDX, Club Series +, INT-XT (deluxe), INT-XT-
CS, INT-XT-CS-B1, INT-XT-B1 (deluxe)................10
INXSX, INXSC, INT-XT, PF-INT-XT, INT-XT-B1.........10
INXSSE, INXST, INT-XT, INT-XT-B1........................... 10
INXDSE, INXDST, Club Series +, INT-XT
(deluxe), INT-XT-CS, INT-XT-CS-B1, INT-XT-
B1 (deluxe)..............................................................11
Connections.................................................................11
How to Use the Cross-Trainer....................................11
Mounting and Dismounting the Cross-Trainer........11
Service and Technical Data
Preventive Maintenance Tips.....................................12
Approved and Compatible Cleaners....................... 12
Preventive Maintenance Schedule............................13
Troubleshooting the Polar®Heart Rate Chest
Strap........................................................................ 13
Troubleshoot the Lifepulse™ Sensors..................... 14
Recycle the Battery......................................................14
How to Obtain Product Service.................................14
Assembly: INXSC, INXSX, INXDX, INXSSE,
INXST, INXDSE, INXDST, CLUB SERIES +
Hardware and Required Tools...................................15
Attach Bullhorn............................................................15
Attach Moving Handles.............................................. 16
Attach Console Support Weldment..........................16
Attach Upper Right and Left Shrouds.......................17
Attach Middle Shroud................................................ 17
Insert Cup Holder........................................................17
Attach Deadshaft Covers............................................18
Base to Console Cable Connections - Integrity
X or Integrity C....................................................... 19
Base to Console Cable Connections - Discover
SE3 / SE3 HD / ST...................................................19
Attach Console............................................................ 19
Attach Rear Console Shroud Assembly................... 20
Assembly: INT-XT, PF-INT-XT, INT-XT-CS
Hardware and Required Tools...................................21
Before You Begin........................................................ 22
Attach Bullhorn............................................................23
Attach Moving Handles.............................................. 23
Attach Upper Right and Left Shrouds.......................24
Attach Middle Shroud................................................ 24
Insert Cup Holder........................................................24
Attach Deadshaft Covers............................................25
Assembly: INT-XT-B1, INT-XT-CS-B1
Hardware and Required Tools...................................26
Before You Begin........................................................ 27
Attach Bullhorn............................................................28
Attach Moving Handles.............................................. 28
Attach Upper Right and Left Shrouds.......................29
Attach Middle Shroud................................................ 29
Insert Cup Holder........................................................29
Attach Deadshaft Covers............................................30
Base to Console Cable Connections - Integrity
X or Integrity C....................................................... 31
Base to Console Cable Connections - Discover
SE3 / SE3 HD / ST...................................................31
Attach Console............................................................ 31
Attach Rear Console Shroud Assembly................... 32
Specifications
Specifications...............................................................33
Life Fitness®is a registered trademark.
Gym Wipes®is a registered trademark of the 2XL Corporation. PureGreen 24 is a trademark of Pure Green. Polar®is a registered trademark
of Polar Electro Inc.
© Copyright 2020, Life Fitness, LLC. All Rights Reserved. Life Fitness, Hammer Strength, Cybex, ICG and SCIFIT are registered trademarks of
Life Fitness, LLC and its affiliated companies and subsidiaries. Brunswick and related trademarks used under license from Brunswick
Corporation. Disclaimer: Images and specifications are current as of the date of publication and are subject to change.
Columbia Center III - 9525 Bryn Mawr Ave., Rosemont, IL 60018 • 847-288-3300
www.lifefitness.com • 1006908-0001 AE • 2020
Page 3 of 33

1. Getting Started
Safety Instructions
Read all instructions before use.
CAUTION: Any changes or modifications to this equipment could void the product warranty.
WARNING: Health-related injuries may result from incorrect or excessive use of exercise equipment. Life
Fitness STRONGLY recommends seeing a physician for a complete medical exam before undertaking an
exercise program, particularly if the user has a family history of high blood pressure or heart disease, is over the
age of 45, smokes, has high cholesterol, is obese, or has not exercised regularly 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.
WARNING: To reduce the risk of burns, fire, electric shock, or injury, it is imperative to connect each product to
a properly grounded electrical outlet.
WARNING: Heart rate monitoring systems may be inaccurate. Over exercising may result in serious injury or
death. If you feel faint, stop exercising immediately.
WARNING: Ensure that there is at least 1 ft. (0.3 m) of clearance in front of the Cross-Trainer and at least 2 ft.
(0.6m) on the side.
WARNING: The Cross-Trainer is not equipped with a free-wheeling feature. Therefore, the product cannot be
stopped immediately.
WARNING: This product can expose you to chemicals including Acrylonitrile, which is known to the State of
California to cause cancer and birth defects or other reproductive harm. For more information go to http://
www.P65Warnings.ca.gov
DANGER: To reduce the risk of electrical shock or injury from moving parts, always unplug product before
cleaning or attempting any maintenance activity.
• Never operate the product if it has a damaged power cord or electrical plug, or if it has been dropped, damaged,
or even partially immersed in water. Contact Customer Support Services.
• Position the product so that the power cord plug to the wall is accessible to the user. Make sure that the power cord
is not knotted or twisted and that it is not trapped under any equipment or other objects.
• If the electrical supply cord is damaged, it must be replaced by the manufacturer, an authorized service agent, or a
similarly qualified person to avoid a hazard.
• Always follow the console instructions for proper operation.
• This appliance is not intended for use by persons (including children) with reduced physical, sensory, or mental
capabilities, or lack of experience or knowledge unless they have supervision or been given instruction concerning
the use of the appliance by a person responsible for their safety.
• Do not use this product outdoors, near swimming pools or in areas of high humidity.
• Never operate the product with the air openings blocked. Keep air openings free of lint, hair, or any other
obstructing material.
• Never insert objects into any opening in these products. If an object should drop inside, turn off the power, unplug
the power cord from the outlet, and carefully retrieve it. If the item cannot be reached, contact Customer Support
Services.
• Never place liquids of any type directly on the unit, except in an accessory tray or holder. Containers with lids are
recommended.
• Do not use these products in bare feet. Always wear shoes. 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 reach into, or underneath, the unit or tip it on its side during operation.
• This equipment is not intended for use by children. Keep children under the age of 14 away from the machine.
• Do not allow other people to interfere in any way with the user or equipment during a workout.
• Allow LCD consoles to “normalize” with respect to temperature for one hour before plugging the unit in and using.
• The product should never be left unattended when plugged in. Disconnect from the electrical outlet when not in
use, and before putting on or taking off parts.
• Use these products for their intended use as described in this manual. Do not use attachments that have not been
recommended by the manufacturer.
• Free standing equipment shall be installed on a stable and leveled surface.
• Do not stand or sit on the rear plastic covers of the Cross-Trainer.
• Do not stand on center tube of the Cross-Trainer.
Page 4 of 33

• The individual human power required to perform an exercise may be different than the mechanical power
displayed on the Cross-Trainer.
• Never face backward while using the Cross-Trainer.
• Use caution when mounting or dismounting the Cross-Trainer. Before mounting, use the moving arms to bring the
pedal nearest to you to the lowest position. Use the stationary handlebars whenever additional stability is required.
While exercising, hold onto the moving arms.
• Read all warnings on each product prior to starting a workout.
• If warnings are missing or damaged, please contact Customer Support Services immediately for replacement
warning labels. Warning labels are shipped with every product and should be installed before product is used. Life
Fitness is not responsible for missing or damaged warning labels.
Page 5 of 33

Consignes de Sécurité
Veuillez lire toutes les instructions avant usage.
ATTENTION : Toute modification apportée à cet équipement pourrait en annuler la garantie.
AVERTISSEMENT : Une utilisation incorrecte ou excessive de l'appareil peut entraîner des blessures.
Life Fitness Recommande VIVEMENT aux utilisateurs de passer un examen médical complet avant d'entamer un
programme d'entraînement, et tout particulièrement dans les cas suivants : antécédents familiaux
d'hypertension (pression sanguine trop élevée) ou de pathologies cardiaques, utilisateurs de 45 ans ou plus,
tabagisme, hypercholestérolémie (taux de cholestérol sanguin trop élevé), obésité, absence d'exercice
physique depuis un an ou plus. Si, pendant l'usage de l'appareil, l'utilisateur éprouve un malaise, des vertiges,
des douleurs ou des difficultés à respirer, il doit s'arrêter immédiatement.
AVERTISSEMENT : Pour réduire les risques de brûlures, d’incendies, de décharges électriques ou de
blessures, il est essentiel de brancher chaque appareil sur une prise électrique correctement mise à la terre.
AVERTISSEMENT : Les systèmes de surveillance de la fréquence cardiaque peuvent être inexacts. Un exercice
trop intensif peut entraîner des blessures graves, voire mortelles. En cas de malaise, interrompez
immédiatement l’exercice.
AVERTISSEMENT : Veillez à laisser un dégagement d’au moins 30 cm devant le Cross-Trainer et d’au moins
60 cm sur les côtés.
AVERTISSEMENT : Le Cross-Trainer n’est pas équipé d’une option roue libre. Par conséquent, il ne peut être
arrêté instantanément.
AVERTISSEMENT : This product can expose you to chemicals including Acrylonitrile, which is known to the
State of California to cause cancer and birth defects or other reproductive harm. For more information go to
http://www.P65Warnings.ca.gov
DANGER : Pour réduire les risques de chocs électriques ou de blessures en raison des pièces mobiles,
débranchez toujours les produits avant de les nettoyer ou de procéder aux tâches d’entretien.
• Ne faites jamais fonctionner le produit dont la fiche ou le cordon d’alimentation sont altérés ni aucun appareil qui
serait tombé, aurait été endommagé ou même partiellement plongé dans l’eau. Contactez le service d’assistance à
la clientèle.
• Placez l’appareil de façon à ce que l’utilisateur ait accès à la fiche du cordon d’alimentation. Assurez-vous que le
cordon d’alimentation n’est pas noué ou tordu et qu’il n’est pas coincé sous un autre appareil ou sous tout autre
objet.
• Si le cordon d’alimentation électrique est endommagé, il doit être remplacé par le fabricant, par un réparateur
agréé ou par une personne qualifiée afin d’éviter tout danger.
• Pour un fonctionnement correct, suivez toujours les instructions de la console.
• Cet appareil n’est pas destiné à être utilisé par des personnes ou des enfants présentant des capacités physiques,
sensorielles ou mentales réduites, ou un manque d’expérience et de connaissances, sauf en cas de supervision ou
d’instructions relatives à son utilisation par une personne responsable de leur sécurité.
• N’utilisez pas ce produit à l’extérieur, près d’une piscine ou dans des endroits très humides.
• N’utilisez jamais le produit avec les ouvertures d’air bloquées. Maintenez les bouches d’aération exemptes de
peluches, de cheveux ou de toute autre obstruction.
• N’insérez jamais d’objet dans les ouvertures de cet appareil. Si un objet tombe dans l’appareil, mettez ce dernier
hors tension, débranchez le cordon d’alimentation et récupérez l’objet avec précaution. Si vous ne pouvez pas
l’atteindre, contactez le service d’assistance à la clientèle.
• Ne placez jamais de liquides d’aucune sorte directement sur l’appareil, sauf si vous disposez d’un support ou d’un
plateau pour accessoires. Nous vous recommandons de n’utiliser que des récipients pourvus d’un bouchon.
• N’utilisez pas l’appareil avec les pieds nus. Portez toujours des chaussures. Portez des chaussures à semelles en
caoutchouc ou antidérapantes. N’utilisez pas de chaussures à talon, à semelle en cuir, à crampons ou à pointes.
Assurez-vous qu’aucun caillou ne s’est incrusté dans les semelles.
• Éloignez les vêtements amples, les lacets de chaussure et les serviettes des parties mobiles de l’appareil.
• Ne placez pas les mains à l’intérieur ou sous l’appareil. Ne le faites pas basculer sur le côté durant son
fonctionnement.
• Cet équipement n’est pas destiné à être utilisé par les enfants. Tenez les enfants âgés de moins de 14 ans à l’écart
de la machine.
• Ne laissez aucune personne gêner l’utilisateur ou le fonctionnement de l’appareil pendant l’exercice.
• Laissez les consoles LCD s’adapter à la température ambiante pendant une heure avant de brancher l’appareil et
de l’utiliser.
Page 6 of 33

• Ne laissez jamais l’appareil sans surveillance lorsqu’il est branché. Débranchez-le systématiquement après son
utilisation, et avant l’ajout et le retrait de pièces.
• Utilisez cet équipement uniquement aux fins auxquelles il est destiné et de la manière décrite dans le présent
manuel. N’utilisez pas d’accessoires non recommandés par le fabricant.
• L’appareil utilisé de manière autonome doit être installé sur une surface stable et plane.
• Ne vous mettez pas debout ni assis sur les caches en plastique situés à l’arrière du Cross-Trainer.
• Ne vous mettez pas debout sur le tube central du Cross-Trainer.
• La puissance nécessaire à chaque utilisateur pour effectuer un exercice peut différer de la puissance mécanique
affichée sur le Cross-Trainer.
• Ne montez jamais à l’envers sur le Cross-Trainer.
• Montez et descendez du Cross-Trainer avec la plus grande précaution. Avant de monter, placez la pédale située de
votre côté en position basse, en vous aidant des bras mobiles. Utilisez les poignées fixes lorsque vous avez besoin
de renforcer votre équilibre. Pendant les exercices, tenez les bras mobiles.
• Lisez les avertissements sur chaque produit avant de commencer à vous entraîner.
• Si certaines étiquettes d’avertissement sont manquantes ou endommagées, contactez immédiatement le service
d’assistance à la clientèle. Nous vous en fournirons de nouvelles. Les étiquettes d’avertissement sont expédiées
avec les appareils et doivent être installées avant utilisation de ces derniers. Life Fitness n’est pas responsable des
étiquettes manquantes ou endommagées.
Page 7 of 33

Where to Place and How to Stabilize the Cross-Trainer
Read the entire manual before setting up the cross-trainer. After following all Safety Instructions, move the unit to the
location where it will be used. Allow 1 ft. (0.3 m) of clearance in front of the cross-trainer and at least 2 ft. (0.6 m) on the
side. It should be easy to mount the cross-trainer from the side.
Free area
2 ft. (0.6 m) 2 ft. (0.6 m)
1 ft. (0.3 m)
After placing the unit in position, check the unit’s stability by attempting to rock it from side to side. Any slight rocking
indicates that the unit must be leveled. Determine which foot is not resting completely on the floor. Loosen the jam nut
with an open-end M17 wrench and rotate the stabilizing foot to lower it. Verify that the unit is stable. Repeat the
adjustment as necessary until the unit no longer rocks. Lock the adjustment by tightening the jam nut against the
stabilizing bar.
Description
1 Jam Nut
2 Stabilizing Leg
Page 8 of 33

Electrical Power Requirements (Applicable for Units Using External Power Supply)
This unit is self powered or can be used with an optional external power supply. Use of an attachable TV requires an
external 12V power supply. Use of a Discover Console requires a 24V power supply.
WARNING: Use only the supplied power brick and line cord. Do not use any modification to connect to a 2-
prong outlet. Product must be connected to a properly rated 3-prong outlet.
Console Supply Voltage Frequency Output Voltage Output Current
Integrity X / Integrity C 95 - 264 VAC 47 - 63 Hz 12 VDC 5 A
Discover SE3 / SE3 HD /
ST
95 - 264 VAC 47 - 63 Hz 24 VDC 2.5 A
WARNING: DO NOT USE A 24VDC POWER SUPPLY WITH INTEGRITY CONSOLES!
Outlet Voltage Commercial Units Outlet &
Breaker (Amps)
Consumer / Home Units Outlet &
Breaker (Amps)
120 VAC 20 (no more than 10 cross-trainers
per breaker for Integrity; 5 cross-
trainers per breaker for Discover)
15 (no more than 8 cross-trainers
per breaker for Integrity; 4 cross-
trainers per breaker for Discover)
230 VAC 12 (no more than 10 cross-trainers
per breaker for Integrity; 5 cross-
trainers per breaker for Discover)
12 (no more than 8 cross-trainers
per breaker for Integrity; 4 cross-
trainers per breaker for Discover)
NOTE: Do not modify the plug provided with this product. If the plug does not fit into an available electrical outlet,
have a proper outlet installed by a qualified electrician.
NOTE: Make sure the power brick cord is securely connected to the base unit. A loose connection may result in the
unit not receiving external power.
Check for Console Power
The Integrity X and Integrity C consoles are powered by a rechargeable 6-volt battery. Check the battery by pressing
the GO button. The console should beep and light up. The console will display the Life Fitness logo. If a prompt
doesn’t appear, mount the unit and begin pedaling. The console should light up and programming a workout should
be possible. Pedal for 10 - 20 minutes at 50 rpm or faster during a workout for optimum battery charging. The pedal
action during workouts keeps the battery charged. Optional external power supply can be used. If the unit is externally
powered, battery maintenance is automatic and pedaling is not required. Use only the power supply provided by Life
Fitness to insure against unsafe operation.
Power Assist Option / External Power Supply
The cross-trainer's optional Power Assist feature makes it possible for the console to be powered by an external
electrical source. This eliminates the need to pedal at a minimum speed to supply constant power to the console. With
this option, users who use the cross-trainer for rehabilitative exercise may pedal at a rate below the minimum without
losing console power.
Plug the power to the external power connector on the front end of the cross-trainer. Plug the cord into an AC outlet.
Use only the external power supply provided by Life Fitness in order to insure against unsafe operation.
CAUTION: Connectors should easily fit into the receptacles. Forcing a connection may lead to damage to the
barrel connector and/or receptacle and may void product warranty. If the power supply barrel doesn’t fit easily
into the receptacle then the wrong power supply is being used.
The Power Assist feature option requires an optional kit. Contact Life Fitness Customer Support Services to order the
kit.
Page 9 of 33

2. Product Overview
INXDX, Club Series +, INT-XT (deluxe), INT-XT-CS, INT-XT-CS-B1, INT-XT-B1 (deluxe)
Item Description
1 Console
2 Contact Heart Rate Sensors
3 Cup Holder
4 Pedal
5 Leg Leveler
6 Transport Wheels
7 Resistance Level Up / Down Controls
INXSX, INXSC, INT-XT, PF-INT-XT, INT-XT-B1
Item Description
1 Console
2 Contact Heart Rate Sensors
3 Cup Holder
4 Pedal
5 Leg Leveler
6 Transport Wheels
INXSSE, INXST, INT-XT, INT-XT-B1
Item Description
1 Console
2 Contact Heart Rate Sensors
3 Cup Holder
4 Pedal
5 Leg Leveler
6 Transport Wheels
Page 10 of 33

INXDSE, INXDST, Club Series +, INT-XT (deluxe), INT-XT-CS, INT-XT-CS-B1, INT-XT-B1
(deluxe)
Item Description
1 Console
2 Contact Heart Rate Sensors
3 Cup Holder
4 Pedal
5 Leg Leveler
6 Transport Wheels
7 Resistance Level Up / Down Controls
Connections
The following connection receptacle is located at the front of the cross-trainer.
Item Description
1 Coaxial Connection
2 Power Input
3 CAT5e Network / Ethernet
4 HDMI Connection
5 IR Connection
How to Use the Cross-Trainer
Place feet anywhere on the pedals that feel comfortable. Many users put their toes 1-2" from the front edge of the
pedals and 0.5-1" from the inside edge of the pedals. However, the pedals are large enough to allow a range of foot
positions depending on preference. Using a combination of upper body strength with the moving handles and lower
body strength at the feet, begin to rotate the pedals in a forward motion like walking. The cross-trainer can be used in
a slow motion like walking or a faster motion like jogging and running. A typical usage speed is 50 - 60 revolutions of
the pedals per minute. The user can concentrate more or less force on the moving handles to vary the degree of
upper and lower body recruitment. The stationary bullhorn handles can also be used instead of the moving handles, to
focus the effort on the lower body only. For added variation, the cross-trainer can be used in a backwards motion.
Mounting and Dismounting the Cross-Trainer
Before mounting, use the moving arms to bring the pedal nearest you to its lowest position. Grasp the stationary
handles and carefully step on the pedals. To dismount, rotate the pedals so the pedal you are stepping off is in the
lowest position. Step off the pedals while still holding the stationary handles. Then let go of the handles.
Page 11 of 33

3. Service and Technical Data
Preventive Maintenance Tips
NOTE: Safety of the equipment can be maintained only if the equipment is examined regularly 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 below.
REMARQUE : Pour assurer la sécurité du matériel, il convient de l’inspecter régulièrement afin de déceler tout signe
d’usure ou d’endommagement. N’utilisez pas l’appareil avant d’avoir réparé ou remplacé les pièces défectueuses.
Portez une attention toute particulière aux pièces qui s’usent, comme indiqué ci-dessous.
The following preventive maintenance tips will keep the product operating at peak performance:
• Locate the product in a cool, dry place.
• Clean the display console and all exterior surfaces with an approved or compatible cleaner (see Approved and
Compatible Cleaners) and a microfiber cloth.
• Long fingernails may damage or scratch the surface of the console; use the pad of the finger to press the selection
buttons on the console.
• Clean the top surface of the pedals regularly.
• 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 equipment.
Approved and Compatible Cleaners
Two preferred cleaners have been approved by reliability experts: PureGreen 24 and Gym Wipes. Both cleaners will
safely and effectively remove dirt, grime and sweat from equipment. PureGreen 24 and the Antibacterial Force
formula of Gym Wipes are both disinfectants that are effective against MRSA and H1N1.
PureGreen 24 is available in a spray which is convenient for gym staff to use. Apply the spray to a microfiber cloth and
wipe down the equipment. Use PureGreen 24 on the equipment for at least 2 minutes for general disinfection
purposes and at least 10 minutes for fungus and viral control.
Gym Wipes are large, durable pre-moistened wipes to use on the equipment before and after workouts. Use Gym
Wipes on the equipment for at least 2 minutes for general disinfection purposes.
Contact Customer Support Services to order these cleaners (1-800-351-3737 or email:
customersupport@lifefitness.com).
Mild soap and water or a mild non-abrasive household cleaner can also be used to clean the display and all exterior
surfaces. Use a soft microfiber cloth only. Apply the cleaner to the microfiber cloth before cleaning. DO NOT use
ammonia or acid based cleaners. DO NOT use abrasive cleaners. DO NOT use paper towels. DO NOT apply cleaners
directly to the equipment surfaces.
Page 12 of 33

Preventive Maintenance Schedule
Item Weekly Monthly Biannually
Console Overlays Clean Inspect
Bottle Holders / Accessory
Trays
Clean Inspect
Console Mounting Bolts Inspect
Hardware Inspect
Frame Clean Inspect
Plastic Covers Clean Inspect
Lifepulse Sensors Clean / Inspect
Leg Levelers Inspect / Adjust
Pedals Clean Inspect
Troubleshooting the Polar®Heart Rate Chest Strap
Heart rate reading is erratic or absent entirely
Probable Cause Corrective Action
Belt transmitter electrodes are not wet enough to pick up
accurate heart rate readings.
Wet the belt transmitter electrodes.
Belt transmitter electrodes are not laying flat against the
skin.
Ensure the belt transmitter electrodes are laying flat
against the skin.
Belt transmitter needs cleaning. Wash the belt transmitter with mild soap and water.
Belt transmitter not properly set up. Setup of the belt transmitter is accomplished by initially
bringing it with in 1 foot of the receiver. The receiver is in
the console. After the heart rate is displayed on the
console the range is extended to 3 feet.
Chest strap battery is depleted. Contact Customer Support Services for instructions on
how to have the chest strap replaced.
Abnormally elevated heart rate readings
Probable Cause Corrective Action
Electromagnetic interference from television sets and/or
antennas.
Move the exercise equipment a few inches away from the
probable cause, or move the probable cause a few
inches away from the exercise equipment, until the heart
rate readings are accurate.
Electromagnetic interference from cell phones.
Electromagnetic interference from computers.
Electromagnetic interference from cars.
Electromagnetic interference from high voltage power
lines.
Electromagnetic interference from motor driven exercise
equipment.
Page 13 of 33

Troubleshoot the Lifepulse™ Sensors
If the heart rate reading is erratic or missing, do the following:
• Dry the hands to prevent slipping.
• Apply hands to the sensors that are set into the moving handlebars.
• Grasp the sensors firmly.
• Apply constant pressure around the sensors.
Recycle the Battery
Remove and recycle the rechargeable battery before discarding this product at the end of its useful life. Disconnect
the power supply (if applicable) before removing the battery. To access the battery remove the screws that hold the
upper rear cover to the back of the cross-trainer. The battery is located near the top of the frame, directly below the
rear shrouds that are to be removed. To remove the battery, remove the two wires connected to the battery and the
two screws that hold the battery in place. Dispose of the battery properly.
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 write down the serial number of the unit which is located on the top right of the front stabilizer.
3. Contact Life Fitness Customer Support Services at http://www.lifefitness.com.
Page 14 of 33

4. Assembly: INXSC, INXSX, INXDX, INXSSE, INXST,
INXDSE, INXDST, CLUB SERIES +
Hardware and Required Tools
Item Description Qty.
1 M8 X 20 FLANGE HEX HEAD CAP SCREW 7
2 M6 X 16 PHILLIPS PAN HEAD SCREW 2
3 GROMMET 10
4 M5 X 14 PHILLIPS PAN HEAD SCREW 5
5 M4.2 X 10 PHILLIPS PAN HEAD SCREW 4
6 M4.2 X 19 PHILLIPS PAN HEAD SCREW 10
7 M8 LOCKNUT 8
Required Tools:
• 13mm Socket
• Phillips Screw Driver, #2
Attach Bullhorn
Item Description Qty
1 Bullhorn 1
2 M8 X 20 Flange Head Cap Screw 3
27 Nm (19.91 ft. lbs.)
Page 15 of 33

Attach Moving Handles
INXSX, INXSC, INXSSE, INXST
Run Heart Rate Cable down through the opening and
make connection.
INXDX, INXDSE, INXDST, Club Series +
Run Heart Rate Cable and Keypad Cable down through
the opening and make connections.
Item Description Qty.
1 Handlebar, Left 1
2 Handlebar, Right 1
3 M8 Locknut 8
27 Nm (19.91 ft. lbs.)
Attach Console Support Weldment
CAUTION: Remove any protective covering / tape from the monocolumn and console support weldment prior
to attaching to base! Failure to remove the protective covering can cause improper grounding!
Item Description Qty
1 Console Support Weldment 1
2 M8 X 20 Flange Head Cap Screw 4
27 Nm (19.91 ft. lbs.)
Page 16 of 33

Attach Upper Right and Left Shrouds
NOTE: Check for proper clip engagement after installing
the upper shrouds.
Item Description Qty.
1 Shroud: Upper, Right 1
2 Shroud: Upper, Left 1
3 M4.2 X 10 Phillips Pan Head Screw 4
1.5 Nm (13.3 in. lbs.)
Attach Middle Shroud
Item Description Qty.
1 Shroud: Middle 1
2 M4.2 X 19 Phillips Pan Head Screw 4
3 Grommet 4
1.1 Nm (9.7 in. lbs.)
Insert Cup Holder
NOTE: Align cup ribs with shroud openings. Rotate cup
counterclockwise to lock.
Description Qty.
1 Cup Holder 1
Page 17 of 33

Attach Deadshaft Covers
1. Secure rear deadshaft cover to rocker arm using one screw.
Item Description Qty
1 Deadshaft Cover, Rear 2
2 M6 X 16 Phillips Pan Head Screw 2
1.5 Nm (13.3 in. lbs.)
2. Add grommets to rear deadshaft cover. Interlock the front deadshaft cover into the rear deadshaft cover.
Item Description Qty
1 Deadshaft Cover, Front 2
2 Grommet 4
3. Secure the front deadshaft cover to the rear deadshaft cover using two screws and two grommets.
4. Position the gasket on top of the covers.
Item Description Qty
1 M4.2 X 19 Phillips Pan Head Screw 4
2 Gasket (already attached) 2
1.1 Nm ( 9.7 in. lbs.)
NOTE: Repeat the procedure reversing front and rear
deadshaft covers for the remaining rocker arm. The
front cover used on the first rocker arm becomes the
rear cover on the remaining rocker arm.
Page 18 of 33