Life Fitness Bicycle C15 User Manual

®
C 1 5 / R 1 5 L I F E C YC L E E X E R C I S E B I K E S  
U S E R M A N U A L  
 
Before using this product, it is essential to read this  
ENTIRE user manual and ALL installation instructions.  
This will help in setting up the equipment quickly  
and in instructing others on how to use it correctly and safely.  
FCC Warning - Possible Radio / Television Interference  
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part  
15 of the FCC rules. These limits are designed to provide reasonable protection against harmful interference in a resi-  
dential installation. This equipment generates, uses and can radiate radio frequency energy, and if not installed and used  
in accordance with the user manual, may cause harmful interference to radio communications. However, there is no  
guarantee that the interference will not occur in a particular installation. If this equipment does cause harmful interfer-  
ence to radio or television reception, which can be determined by turning the equipment off and on, the user is encour-  
aged to try to correct the interference by one or more of the following measures:  
Reorient or relocate the receiving antenna.  
Increase the separation between the equipment and the receiver.  
Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.  
Consult the dealer or an experienced radio/TV technician for help.  
Class HB (Home): Domestic use. Not suitable for therapeutic purposes.  
CAUTION: Any changes or modifications to this equipment could void the product warranty.  
Any service, other than cleaning or user maintenance, must be performed by an authorized service representative.  
There are no user-serviceable parts.  
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TABLE OF CONTENTS  
1.  
Getting Started . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6  
1.1 Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6  
1.2 Set-up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8  
Where to Place the Exercise Bike // How to Stabilize the Exercise Bike // How to Adjust the Seat to Ensure  
Correct Biomechanical Positioning // How to Adjust the Pedal Straps // Starting Up the Bike  
2
The Display Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12  
2.1 The Display Console Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12  
2.2 Display Console Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12  
2.3 The Water Bottle Holder and Reading Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15  
2.4 Heart Rate Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .16  
3
The Workouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17  
3.1 Workout Overviews . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17  
3.2 Setting Up and Using the Workouts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18  
Selecting and Using Quick Start Manual Mode // Selecting a Workout // Entering a Duration //  
Selecting and Adjusting the Intensity Level // Starting a Workout // Pausing a Workout //  
Resetting a Workout // Reviewing a Completed Workout // Using the Heart Rate Zone to Maximize Workout Benefits  
3.3 Workout Descriptions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22  
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3.4 Using the Workouts (Chart) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28  
Service and Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29  
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4.1 Preventative Maintenance Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29  
4.2 Preventative Maintenance Schedule . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30  
4.3 Troubleshooting the Hand Sensors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .30  
4.4 Troubleshooting the Exercise Bike . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31  
4.5 How to Obtain Product Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33  
5
6
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .34  
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37  
6.1 Upright and Recumbent Exercise Bike Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .37  
© 2005 Life Fitness, a division of Brunswick Corporation. All rights reserved. Life Fitness is a registered trademark of Brunswick  
Corporation. Any use of these trademark, without the express written consent of Life Fitness is forbidden.  
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This Operation Manual describes the functions of the following products:  
Life Fitness upright exercise bike:  
C1  
5
Life Fitness recumbent exercise bike:  
R1  
5
See Section 6, titled Specifications page in this manual  
for product-specific features.  
Statement of Purpose: The exercise bike is a machine that simulates the movements of riding a bicycle at various  
speeds and levels of resistance.  
Health-related injuries may result from incorrect or excessive use of exercise equipment. The manufacturer  
STRONGLY recommends seeing a physician for a complete medical exam before undertaking an exercise pro-  
gram, 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 regularly in the past year. The manufacturer  
also recommends consulting a fitness professional on the correct use of this product.  
If, at any time while exercising, the user experiences faintness, dizziness, pain, or shortness of breath, he or  
she must stop immediately.  
5
 
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 dam-  
age and wear. See Preventative Maintenance section for details.  
Before using this product, it is essential to read this ENTIRE operation manual and ALL instructions. The exercise bike is intend-  
ed for use solely in the manner described in this manual.  
Always follow the console instructions for proper operation.  
Close supervision is necessary when used by or near children, invalids or disabled persons.  
If an exercise bike does not function properly after it has been dropped, damaged, or even partially immersed in water, contact  
Customer Support Services for assistance.  
Never insert objects into any opening in the exercise bike. If an object should drop inside, carefully retrieve it. If the item is  
beyond reach, contact Customer Support Services.  
Never place liquids of any type directly on the unit, except in an accessory tray. Containers with lids are recommended.  
Do not use the exercise bike outdoors, near swimming pools or in areas of high humidity.  
Keep all loose clothing, shoelaces, and towels away from the exercise bike pedals.  
Keep the area around the exercise bike clear of any obstructions, including walls and furniture.  
Always be careful and exercise caution when mounting or dismounting the exercise bike. Use the handlebar whenever additional  
stability is required.  
Wear shoes with rubber or high-traction soles. Do not use shoes with heels, leather soles, cleats or spikes. Do not use the bike in  
bare feet.  
Do not tip the exercise bike on its side during operation.  
Keep hands and feet away from all moving parts.  
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To ensure proper functioning of this product, do not install attachments or accessories that are not provided or recommended by  
Life Fitness.  
Use this product in a well-ventilated area.  
Use this product on a solid, level surface.  
Make sure that all components are fastened securely. These include the seat post, saddle, handlebars, and pedals.  
SAVE THESE INSTRUCTIONS FOR FUTURE REFERENCE.  
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1.2 SETUP  
Read the entire User Manual before setting up the exercise bike.  
WHERE TO PLACE THE EXERCISE BIKE  
Following all safety instructions in Section 1.1, move the bike to the location in which it will be used. See Section 6, titled  
Specifications, for the dimensions of the footprint. Allow a distance of four feet, or 120 centimeters, between the bike and  
other objects or surfaces on either side.  
HOW TO STABILIZE THE EXERCISE BIKE  
After placing the bike in position, check the unit's stability by attempting to rock it in all directions. Any slight rocking indi-  
cates that the unit must be leveled. Determine which foot is not resting completely on the floor. Loosen the jam nut with  
an open-end 17mm wrench, and rotate the stabilizing foot to lower it. Verify that the bike is stable, and repeat the adjust-  
ment as necessary until the unit no longer rocks. Lock the adjustment by tightening the jam nut against the stabilizer bar.  
8
 
HOW TO ADJUST THE SEAT TO ENSURE CORRECT BIOMECHANICAL POSITIONING  
Proper seat positioning minimizes unnecessary leg muscle fatigue. To determine whether or not the seat requires adjust-  
ment, sit on it and place the balls of the feet on the pedals. The knee should bend slightly when the pedal is at the furthest  
point in its rotation, relative to the body. The user should be able to pedal without locking the knees or shifting in the seat.  
Adjusting the seat on the C1 upright bike: The bike post features a vertical locking pin seat adjustment system,  
5
which makes it easy and safe to change the height of the seat quickly. To raise the seat, first get off the bike. Hold the  
seat, turn the spring-loaded knob on the right of the seat post once counter-clockwise to loosen it, and pull out the knob  
to unlock the post from its present position. Pull the seat upward to the desired height, and release the knob to let it lock  
into place. Turn the knob once clockwise to tighten it. Test and re-adjust the seat height as necessary.  
To lower the seat, first get off the bike. Hold the seat, turn the spring-loaded knob on the right of the seat post once  
counterclockwise to loosen it, and pull out the knob to unlock the post from its present position. Let the seat slide down  
to the desired height, and release the knob to let it lock into place. Turn the knob once clockwise to tighten it. Test and  
re-adjust the seat height as necessary.  
CAUTION : When using the height adjustment mechanism to change the height of a partially raised seat, hold the seat to  
prevent it from falling on the hand.  
CAUTION: Do not attempt to lock the seat at a position higher than the minimum insertion depth marked on the seat post.  
9
 
Adjusting the seat on the R1 recumbent bike: Lift the spring-loaded adjustment handle located on the right side of  
5
the seat. Slide the seat forward or backward as necessary to the proper position and release the pin to complete  
engagement. Gently rock the seat forward and backward to ensure that it is locked into place. Check the seat distance  
again and readjust it if necessary.  
NOTE: The seat carriage can be adjusted if it is too tight and does not slide freely or if  
it is too loose and rocks excessively.  
To adjust the fit of the carriage when there is excessive rocking use a wrench to loosen  
the jam nut (A) on either side of the seat carriage. With another wrench, tighten the  
adjustment roller on the inside of the carriage until it is snug, but do not over-tighten.  
Then, while holding the roller in place, tighten the lock nut. Repeat the procedure for the  
other side of the carriage.  
To adjust the fit of the carriage when it does not slide freely, use a wrench to loosen the  
jam nut (A) on either side of the seat carriage. WIth another wrench, loosen the adjust-  
ment roller on the inside of the carriage until it can move freely, but do not excessively  
loosen. Then, while holding the roller in place, tighten the lock nut. Repeat the proce-  
dure for the other side of the seat carriage.  
A
CAUTION: Do not attempt to adjust the seat while pedaling the bike. Doing so, or failing to insert the seat pin  
completely may result in an uncomfortable workout or cause injury.  
10  
 
HOW TO ADJUST THE PEDAL STRAPS  
The bike pedal safety straps keep the user's shoes on the pedals during a workout. The  
straps should fit comfortably, but they also should be tight enough to prevent shoes from  
slipping at any point in the pedaling rotation. Before working out, the user should test  
and adjust the tightness of the straps.  
The straps can be adjusted to fit a variety of shoe sizes. Each strap is held in place by a  
spring-loaded clip that is connected to the outer edge of each pedal. To tighten a strap,  
simply pull the loose end of the strap down. It automatically locks into place with each  
pull. To loosen a strap, press down on the top of the clip and pull the strap up. Release  
the clip to lock the strap into place. Test the adjustment, and change if necessary.  
STARTING UP THE BIKE  
See Section 6, titled Specifications, for power requirements. Insert the AC adapter into an electrical outlet that has been  
properly installed and grounded in accordance with all local codes and ordinances.  
To power up the exercise bike, simply start pedaling or press any key on the console. Once the unit’s power is on, the con-  
sole display lights up, making it possible to select a workout or to begin a MANUAL workout using QUICK START MANU-  
AL MODE. See Section 3.2, titled Setting Up and Using the Workouts, for more information.  
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2
THE DISPLAY CONSOLE  
2.1 DISPLAY CONSOLE OVERVIEW  
The computerized display console on the exercise bike 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 work-  
out to the next.  
2.2 DISPLAY CONSOLE DESCRIPTIONS  
The functions for the keys and display windows on the  
exercise bike console are listed and described in this  
section. See Section 3, titled The Workouts, for detailed  
information on using the console to set up workouts.  
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A
START/STOP/HOLD TO RESET: Use this key to initiate a number of different functions on the bike.  
Beginning a 30-minute QUICK-START MANUAL workout immediately, without setup steps  
Beginning a workout after completing the setup steps for a specific workout  
Pausing a workout-in-progress  
Restarting a paused workout  
Deleting a current workout and making it possible to set up a new workout  
B
C
ENTER: Press this key to accept information displayed by the console when setting up a workout.  
ARROW KEYS: Use these keys when setting up a workout to change displayed values for workout type, duration,  
weight, and resistance level. When a workout is in progress, use these keys to change the intensity level.  
D
SCROLL: During a workout-in-progress, press this key to browse through workout statistics displayed in the bottom  
data window. Each time the SCROLL key is pressed, a different value is displayed, and it’s corresponding light  
emitting diode (LED) lights up simultaneously.  
Press this key to view summary data for a completed workout, including total calories burned and total distance  
traveled  
E
DATA WINDOWS: Two data windows are set in the center of the console display.  
The top window shows the elapsed time of a workout-in-progress. During a workout setup, this window also shows  
the default duration of 30 minutes, which the user can change using the ARROW keys.  
The bottom window displays the following statistics which are represented with corresponding LED lights to the right  
side of the window.  
13  
 
2.3 THE WATER BOTTLE HOLDER AND READING RACK  
A WATER BOTTLE HOLDER (A) is mounted on the monocolumn of the bike.  
A READING RACK (B) for supporting a book or magazine is located at the base of the upper panel of the console.  
Upright Model  
Recumbent Model  
B
B
A
A
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2.4 HEART RATE MONITORING  
THE HAND PULSE SENSOR SYSTEM  
The hand pulse sensors (A) are the built-in heart rate monitoring system on the exercise bike. During a workout, grasp  
the sensors that are set into the handlebars. For an accurate reading, use a comfortable grip. The console displays the  
heart rate after 10 to 15 seconds.  
Upright Model C1  
Recumbent Model R1  
5
5
A
A
NOTE: Excessively squeezing the hand pulse sensors will not improve the heart rate reading.  
16  
 
3
THE WORKOUTS  
3.1 WORKOUT OVERVIEWS  
This section lists the exercise bike’s pre-programmed workouts. For more detailed information, see Section 3.2, titled  
Setting Up and Using the Workouts.  
QUICK START MANUAL MODE is the fastest way to begin exercising, and it bypasses the steps involved in selecting a  
specific workout program. After the START key is pressed, a constant-level workout begins. The resistance level does  
not change automatically.  
INTERVAL combines “hills” and “valleys” of different resistance levels. Raising and lowering the heart rate in this  
manner is proven to efficiently promote fat burn and cardiovascular endurance.  
RANDOM provides a completely random workout profile of “hills” and “valleys” every time the user selects this workout.  
Endless variety reduces boredom.  
MANUAL is a workout in which the resistance level does not change automatically.  
PEAK maintains a constant resistance level throughout the workout. Intended to burn fat.  
SLOPE gradually increases resistance so user is less aware of the physical demand. Helps user slowly build-up to  
higher resistance levels and improve cardiovascular endurance.  
CHALLENGE maintains a high resistance level throughout the workout. Challenges the user to a high intensity workout  
that promotes cardiovascular endurance.  
17  
 
3.2 SETTING UP AND USING THE WORKOUTS  
To activate the console, press any key, or simply start pedaling. When the console display lights up, either select  
QUICK START MANUAL MODE, or select a specific workout. Setting up a specific workout involves four steps,  
which are described in this section:  
1. Selecting a workout  
2. Entering a workout duration  
3. Selecting a level  
4. Starting the workout (pressing START or ENTER)  
SELECTING AND USING QUICK START MANUAL MODE  
Press the START key to begin a 30-minute MANUAL workout immediately. Once the workout is in progress, it is  
possible to change the resistance level using the ARROW keys.  
SELECTING A WORKOUT  
Press the ARROW KEYS until the LED display for the desired workout lights up. Then, press ENTER to confirm the  
workout selection.  
ENTERING A WORKOUT DURATION  
After a workout is selected, the top DATA WINDOW flashes a default workout duration of 30 minutes. Press ENTER to  
accept the default. Or, to change the duration, use the ARROW keys. Then, when the desired duration appears in the  
DATA WINDOW, press ENTER to accept the duration. It is not possible to change the duration of a workout-in-progress.  
SELECTING A LEVEL FOR A MANUAL WORKOUT  
After a duration is entered, the bottom DATA WINDOW flashes a default difficulty level of “1”, which is the easiest  
of the 16 resistance levels. Press ENTER to accept the default. Or, to change the level, use the ARROW keys.  
Then, when the desired level appears in the DATA WINDOW, press ENTER to accept the duration. While the workout  
is in progress, it is possible to change the resistance level (1-16).  
NOTE: QuickStart and Manual Workouts have 1 - 16 resistance levels.  
18  
 
SELECTING A LEVEL FOR RANDOM, INTERVAL, SLOPE, PEAK, AND CHALLENGE WORKOUTS  
After a duration is entered, the bottom DATA WINDOW flashes a default level of “1,” which is the easiest of the 9 difficulty  
levels. Press ENTER to accept the default. Or, to change the level, use the ARROW keys. Then, when the desired level  
appears in the DATA WINDOW, press ENTER to accept the duration. While the workout is in progress, it is possible to  
change the difficulty level.  
NOTE: Random, Interval, Slope, Peak, and Challenge workouts have 1 - 9 levels..  
DIFFICULTY LEVEL TABLE (APPLIES TO RANDOM, INTERVAL, SLOPE, PEAK, CHALLENGE)  
Program Difficulty Level  
Resistance Level Range  
1
2
3
4
5
6
7
8
9
1 to 8  
2 to 9  
3 to 10  
4 to 11  
5 to 12  
6 to 13  
7 to 14  
8 to 15  
9 to 16  
EXPLANATION OF RESISTANCE LEVEL  
The difficulty level table shows the resistance level range at each difficulty level. Since some workouts have predeter-  
mined profiles, a resistance level range had to be created. This allows the user to set a difficulty level of 1 - 9, which will  
adjust the entire workouts intensity level.  
19  
 
STARTING A WORKOUT  
After accepting a difficulty level, press START to begin the workout.  
USING WORKOUTS IN PROGRESS  
The exercise bike MANUAL program features 16 resistance levels, with “1” being the easiest and “16” being the most  
difficult. The exercise bike RANDOM, SLOPE, INTERVAL, PEAK, and CHALLENGE programs feature 9 difficulty levels,  
with “1” being the easiest and “9” being the most difficult. While a workout is in progress, it is possible to change the  
level of the overall workout. To do so, simply press the UP or DOWN arrow keys repeatedly until the DATA DISPLAY  
window shows the desired level. That change remains in effect for the entire workout or until the level is changed again.  
NOTE: The exercise bike features speed-dependent braking resistance. For a set resistance level on the monitor,  
the resistance increases with the user’s speed. The computer makes no adjustments to maintain the resistance level  
based on the user’s speed.  
PAUSING A WORKOUT  
To pause a workout-in-progress, press the STOP key, or simply stop pedaling for 25 seconds. A workout can remain  
in pause mode for a maximum duration of five minutes. If a paused workout is not resumed before the five-minute  
pause duration ends, the console shuts down, and the paused workout information is lost. To resume a paused workout,  
press the START key or simply begin pedaling again.  
RESETTING A WORKOUT  
To reset a workout, press the STOP key, and hold it for three seconds. This deletes the current workout and makes it  
possible to set up a new workout.  
REVIEWING A COMPLETED WORKOUT  
When a workout reaches the end of its duration, the console emits four consecutive beeps. At this point, it is possible to  
review summary data for the completed workout, including total calories burned and distance traveled, by pressing the  
SCROLL key and reading the results in the DATA WINDOWS. Afterward, press the STOP key to return to the workout-  
select mode.  
20  
 
USING HEART RATE MONITORING TO MAXIMIZE WORKOUT BENEFITS  
Research shows that keeping the heart rate within a certain range while exercising promotes muscular and cardiovascular  
conditioning for maximum health benefits. This range is between 60 percent and 85 percent of a given user’s theoretical  
maximum heart rate. The maximum rate varies by age. To calculate it, subtract the user’s age from the number 220.  
For example, the theoretical maximum heart rate for a 35-year-old user would be 185 beats per minute (bpm) because  
220-35=185. Therefore, the optimal heart rate range or zone for a 35-year-old user would be between 111 bpm (185 x .60)  
and 157 bpm (185 x .85).  
NOTE: Consulting a fitness trainer is recommended for defining specific fitness goals and designing a workout program.  
To monitor heart rate during a workout, simply grasp the contact heart rate hand pulse sensors and view heart rate on  
the lower window of the console..  
SWITCHING THE CONSOLE DISPLAY TO METRIC UNITS  
By default, the bike’s console displays the workout statistic of distance in English units. It is possible to switch to metric  
units. When the console is shut down, remove the four screws that attach the console to the console support assembly  
column. Carefully turn the console upside down and flip the “English/Metric” switch that appears in the back of the  
console to the “Metric” setting. Re-attach the console to the support assembly column. Restart the bike.  
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3.3 WORKOUT DESCRIPTIONS  
INTERVAL  
PURPOSE OF INTERVAL WORKOUT  
Combines alternating hills and valleys of high and low resistance levels. Raising and lowering the heart rate in this manner is proven  
to efficiently promote fat burn and cardiovascular endurance  
EXPLANATION OF TIME SEGMENTS  
The workout has 16 total time segments, although the workout profile window can only display 8 segments at a time. The workout pro-  
file begins by displaying the first half of the workout, or 1 - 8 time segments. Once the eighth time segment is completed, the final 9 - 16  
segments will be displayed. The current workout time segment will blink to show the active interval.  
EXPLANATION OF SEGMENT DIFFICULTY LEVEL  
The segment difficulty level is predetermined and will always be displayed as shown below.  
EXPLANATION OF OVERALL WORKOUT DIFFICULTY LEVEL  
During a workout, the overall workout difficulty level can be adjusted. There are 1 - 9 program difficulty levels and each has a corre-  
sponding resistance level range. See difficulty level table for reference. When the overall difficulty level is adjusted, there will be no  
visual change to the workout profile display.  
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16  
TIME SEGMENTS  
22  
 
RANDOM  
PURPOSE OF RANDOM WORKOUT  
Provides a completely random workout profile of hills and valleys every time the user selects this workout. Endless variety reduces  
boredom.  
EXPLANATION OF TIME SEGMENTS  
The workout has 16 total time segments, although the workout profile window can only display 8 segments at a time. The workout pro-  
file begins by displaying the first half of the workout, or 1 - 8 time segments. Once the eighth time segment is completed, the final 9 - 16  
segments will be displayed. The current workout time segment will blink to show the active interval.  
EXPLANATION OF SEGMENT DIFFICULTY LEVEL  
The segment difficulty level is predetermined and will always be displayed as shown below.  
EXPLANATION OF OVERALL WORKOUT DIFFICULTY LEVEL  
During a workout, the overall workout difficulty level can be adjusted. There are 1 - 9 program difficulty levels and each has a corre-  
sponding resistance level range. See difficulty level table for reference. When the overall difficulty level is adjusted, there will be no  
visual change to the workout profile display.  
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16  
TIME SEGMENTS  
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MANUAL  
PURPOSE OF MANUAL WORKOUT  
Allows the user to be in complete control of the resistance level. The level directly corresponds with the braking system. So if the user  
sets the level to 9, then the braking resistance is set to 9.  
EXPLANATION OF TIME SEGMENTS  
The workout has 20 total time segments displayed in the shape of a racetrack. The first time segment is located in the lower left corner  
of the racetrack. The current time segment will blink to help display the amount of time left in the workout.  
EXPLANATION OF RESISTANCE LEVEL  
Manual is the only workout where the levels are the actual resistance levels of the eddy current brake. The resistance level is dis-  
played in the first column. There are 1 - 16 resistance levels to choose from. Each LED light in the column represents 2 levels. The  
below resistance level column is either at level 7 or 8. The resistance can be adjusted from 1 - 16 at any time during the workout.  
15-16  
13-14  
11-12  
9-10  
7-8  
14 13 12 11  
15  
16  
17  
18  
19  
20  
10  
9
8
7
6
5-6  
3-4  
5
1-2  
1
2
3
4
TIME SEGMENTS  
24  
 
PEAK  
PURPOSE OF PEAK WORKOUT  
Maintains a constant resistance level throughout the workout. Intended to burn fat.  
EXPLANATION OF TIME SEGMENTS  
The workout has 16 total time segments, although the workout profile window can only display 8 segments at a time. The workout pro-  
file begins by displaying the first half of the workout, or 1 - 8 time segments. Once the eighth time segment is completed, the final 9 - 16  
segments will be displayed. The current workout time segment will blink to show the active interval.  
EXPLANATION OF SEGMENT DIFFICULTY LEVEL  
The segment difficulty level is predetermined and will always be displayed as shown below.  
EXPLANATION OF OVERALL WORKOUT DIFFICULTY LEVEL  
During a workout, the overall workout difficulty level can be adjusted. There are 1 - 9 program difficulty levels and each has a corre-  
sponding resistance level range. See difficulty level table for reference. When the overall difficulty level is adjusted, there will be no  
visual change to the workout profile display.  
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16  
TIME SEGMENTS  
25  
 
SLOPE  
PURPOSE OF SLOPE WORKOUT  
Gradually increases resistance so user is less aware of the physical demand. Helps user slowly build-up to higher resistance levels  
and improve cardiovascular endurance.  
EXPLANATION OF TIME SEGMENTS  
The workout has 16 total time segments, although the workout profile window can only display 8 segments at a time. The workout pro-  
file begins by displaying the first half of the workout, or 1 - 8 time segments. Once the eighth time segment is completed, the final 9 - 16  
segments will be displayed. The current workout time segment will blink to show the active interval.  
EXPLANATION OF SEGMENT DIFFICULTY LEVEL  
The segment difficulty level is predetermined and will always be displayed as shown below.  
EXPLANATION OF OVERALL WORKOUT DIFFICULTY LEVEL  
During a workout, the overall workout difficulty level can be adjusted. There are 1 - 9 program difficulty levels and each has a corre-  
sponding resistance level range. See difficulty level table for reference. When the overall difficulty level is adjusted, there will be no  
visual change to the workout profile display.  
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16  
TIME SEGMENTS  
26  
 
CHALLENGE  
PURPOSE OF CHALLENGE WORKOUT  
Maintains a high resistance level throughout the workout. Challenges the user to a high intensity workout that promotes cardiovascu-  
lar endurance.  
EXPLANATION OF TIME SEGMENTS  
The workout has 16 total time segments, although the workout profile window can only display 8 segments at a time. The workout pro-  
file begins by displaying the first half of the workout, or 1 - 8 time segments. Once the eighth time segment is completed, the final 9 - 16  
segments will be displayed. The current workout time segment will blink to show the active interval.  
EXPLANATION OF SEGMENT DIFFICULTY LEVEL  
The segment difficulty level is predetermined and will always be displayed as shown below.  
EXPLANATION OF OVERALL WORKOUT DIFFICULTY LEVEL  
During a workout, the overall workout difficulty level can be adjusted. There are 1 - 9 program difficulty levels and each has a corre-  
sponding resistance level range. See difficulty level table for reference. When the overall difficulty level is adjusted, there will be no  
visual change to the workout profile display.  
8
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
9 10 11 12 13 14 15 16  
TIME SEGMENTS  
27  
 
3.4 USING THE WORKOUTS (CHART)  
The following charts will help you set up and begin the various workout programs. First, select a workout using the specific  
workout key. Then, use the Arrows to enter data as prompted. The display will prompt for any additional information that may  
be needed for the new workout.  
WORKOUT SELECTIONS  
MANUAL  
RANDOM  
Enter time  
Enter level  
Begin workout  
INTERVAL  
Enter time  
Enter level  
Begin workout  
Enter time  
Enter level  
Begin workout  
PEAK  
SLOPE  
CHALLENGE  
Enter time  
Enter level  
Enter time  
Enter level  
Begin workout  
Enter time  
Enter level  
Begin workout  
Begin workout  
28  
 
4
SERVICE AND TECHNICAL DATA  
4.1 PREVENTATIVE MAINTENANCE TIPS  
The exercise bike is backed by engineering excellence and is one of the most rugged and trouble-free pieces of exer-  
cise equipment on the market today. The manufacturer’s products have proven to be durable in health clubs, colleges,  
military facilities, and other locations the world over. This same technology, engineering expertise, and reliability have  
gone into the exercise bike.  
NOTE: The safety of the equipment can be maintained only if the equipment is examined regularly for damage or  
wear. If maintenance is required, 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.  
The following preventive maintenance tips will keep the exercise bike operating at peak performance:  
Locate the exercise bike 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 a mild liquid cleaning product, to clean the exercise  
bike. 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 finger to press the selec-  
tion buttons on the console.  
Clean the housing thoroughly on a regular basis.  
NOTE: A non-abrasive cleaner and soft cotton cloth are strongly recommended for cleaning the exterior of the unit.  
At no time should cleaner be applied directly to any part of the equipment; apply the non-abrasive cleaner on  
a soft cloth, and then wipe the unit.  
29  
 
4.2 PREVENTATIVE MAINTENANCE SCHEDULE  
Follow the schedule below to ensure proper operation of the product.  
ITEM  
WEEKLY  
MONTHLY  
BI-ANNUALLY  
ANNUALLY  
Display Console  
Console Mounting Bolts  
Accessory Tray  
Frame  
C
I
I
C
C
C
C
I
I
Plastic Covers  
Pedals and Straps  
KEY: C=Clean; I=Inspect  
I
I
4.3 TROUBLESHOOTING THE HAND PULSE SENSORS  
If the heart rate reading is erratic or missing, do the following:  
Apply hands to both sensors, one in each hand.  
Grasp the sensors firmly.  
Apply constant pressure around the sensors.Follow the schedule below to ensure proper operation of the product.  
30  
 
4.4 TROUBLESHOOTING THE EXERCISE BIKE  
Problem  
Solution  
I hear a clicking noise while I'm pedaling.  
Use the wrench that was included with the bike to ensure the pedals  
are assembled as tight as possible.  
My console does not turn on (light up).  
Check to make sure the power supply cord is fully plugged into the rear  
of product and into the wall.  
My console has strange characters on the  
display or my console seems like it is frozen.  
Unplug the bike from the wall or rear of the plastic shrouding and then  
plug the bike back in to reset the console.  
The seat wobbles on my recumbent bike.  
The seat carriage can be adjusted if it is too tight and does not slide  
freely or if it is too loose and rocks excessively.  
To adjust the fit of the carriage when there is excessive rocking use a  
wrench to loosen the jam nut on either side of the seat carriage. With  
another wrench, tighten the adjustment roller on the inside of the  
carriage until is it snug, but do not over-tighten. Then, while holding the  
roller in place, tighten the lock nut. Repeat the procedure for the other  
side of the carriage.  
To adjust the fit of the carriage when it does not slide freely, use a  
wrench to loosen the jam nut on either side of the seat carriage. With  
another wrench, loosen the adjustment roller on the inside of the  
carriage until it can move freely, but do not excessively loosen. Then,  
while holding the roller in place, tighten the lock nut. Repeat the  
procedure for the other side of the seat carriage.  
31  
 
Problem  
Solution  
My console only lets me choose 1-9  
resistance levels when I was told there  
are 16 resistance levels on this bike  
Random, Slope, Peak, Challenge, and Interval programs all use  
1-9 difficulty levels as opposed to resistance levels.This is because the  
program has a predetermined profile. In order to maintain this profile  
a range of resistance levels needed to be assigned to a smaller amount  
of difficult levels (1-9). So for example when you change the difficulty  
level from 8 to 9 the resistance level range changes from 8-15 to 9-16.  
This allows the lowest point in the profile to be at resistance level 9 and  
the highest point in the program profile to be at resistance level 16.  
The manual workout program uses 1-16 resistance levels as opposed  
to difficulty levels. This is because there is no predetermined profile.  
The program is designed to put the user in complete control of the  
actual resistance.  
32  
 
4.5 HOW TO OBTAIN PRODUCT SERVICE  
1. Verify the symptom and review the operating instructions. The problem may be unfamiliarity with the product and its fea-  
tures and workouts.  
2. Locate and document the serial number of the unit. The serial number plate is located on the front stabilizer, below the  
shroud.  
group:  
For Product Service within  
the United States and Canada:  
Telephone: (+1) 847.451.0036  
FAX: (+1) 847.288.3702  
Toll-free telephone: 800.351.3737  
For Product Service  
Internationally:  
Life Fitness Europe GmbH  
Telephone: (+49) 089.317.751.66  
FAX: (+49) 089.317.751.38  
Life Fitness Italia S.R.L.  
Life Fitness Latin America  
and Caribbean  
Life Fitness Iberia  
Telephone: (+39) 0472.835.470  
FAX: (+39) 0472.833.150  
Telephone : (+34) 93 672 4660  
FAX : (+34) 93 672 4670  
Telephone: (+1) 847.288.3964  
FAX: (+1) 847 288.3886  
Toll-free telephone: 800.438836  
Life Fitness (UK) LTD  
Telephone: (+44) 1353.665507  
FAX: (+44) 1353.666018  
Life Fitness Vertriebs GmbH  
Telephone: (+43) 1615.7198  
FAX: (+43) 1615.7198.20  
Life Fitness Brazil  
Telephone: (+55) 11.7295.2217  
FAX: (+55) 11.7295.2218  
Life Fitness Atlantic BV  
Life Fitness Benelux  
Life Fitness Asia Pacific Ltd  
Telephone: (+852) 2891.6677  
FAX: (+852) 2575.6001  
Life Fitness Japan  
Telephone: +31 (0) 180 64 66 66  
FAX: +31 (0) 180 64 66 99  
Telephone: (+81) 3.3359.4306  
FAX: (+81) 3.3359.4307  
33  
 
5
WARRANTY INFORMATION  
WHAT IS COVERED:  
This Life Fitness consumer product ("Product") is warranted to be free of all defects in material and workmanship.  
WHO IS COVERED:  
The original purchaser or any person receiving a newly purchased Product as a gift from the original purchaser.  
HOW LONG IS IT COVERED:  
Residential: All electrical and mechanical components and labor are covered, after the date of purchase, as listed on the chart at the  
end of this section.  
Non-Residential: Warranty void (this Product is intended for residential use only).  
WHO PAYS SHIPPING & INSURANCE FOR SERVICE:  
If the Product or any warranted part must be returned to a service facility for repairs, Life Fitness will pay all shipping and insurance  
charges during the warranty period (within the United States only). The purchaser is responsible for shipping and insurance charges  
after the warranty has expired.  
WHAT WE WILL DO TO CORRECT COVERED DEFECTS:  
We will ship to you any new or rebuilt replacement part or component, or, at our option, replace the Product. Such replacement parts  
are warranted for the remaining portion of the original warranty period.  
WHAT IS NOT COVERED:  
Any failures or damage caused by unauthorized service, misuse, accident, negligence, improper assembly or installation, debris  
resulting from any construction activities in the Product's environment, rust or corrosion as a result of the Product's location, alter-  
ations or modifications without our written authorization or by failure on your part to use, operate and maintain the Product as set out  
in your User Manual ("Manual"). All terms of this warranty are void if this Product is moved beyond the continental borders of the  
United States of America (excluding Alaska, Hawaii and Canada) and are then subject to the terms provided by that country's local  
authorized Life Fitness Representative.  
34  
 
WHAT YOU MUST DO:  
Retain proof of purchase (our receipt of the attached registration card assures registration of purchase information but is not required);  
use, operate and maintain the Product as specified in the Manual; notify Customer Service of any defect within 10 days after discov-  
ery of the defect; if instructed, return any defective part for replacement or, if necessary, the entire Product for repair. Life Fitness  
reserves the right to decide whether or not a product is to be returned for repair.  
USER MANUAL:  
It is VERY IMPORTANT THAT YOU READ THE MANUAL before operating the Product. Remember to perform the periodic mainte-  
nance requirements specified in the Manual to assure proper operation and your continued satisfaction.  
PRODUCT REGISTRATION:  
Register online at www.lifefitness.com/registration. Our receipt assures that your name, address and date of purchase are on file as a  
registered owner of the Product. Failure to return the card will not affect your rights under this warranty. Being a registered owner assures  
coverage in the event you lose your proof of purchase. Please retain your proof of purchase, such as your bill of sale or receipt.  
HOW TO GET PARTS & SERVICE:  
Simply call Customer Service at 1-800-351-3737 or (+1) 847-288-3300, Monday through Friday from 8:00 a.m. to 5:00 p.m. Central  
Standard Time, and tell them your name, address and the serial number of your Product (consoles and frames may have separate  
serial numbers). They will tell you how to get a replacement part, or, if necessary, arrange for service where your Product is located.  
EXCLUSIVE WARRANTY:  
THIS LIMITED WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OF ANY KIND EITHER EXPRESSED OR IMPLIED,  
INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR  
PURPOSE, AND ALL OTHER OBLIGATIONS OR LIABILITIES ON OUR PART. We neither assume nor authorize any person to  
assure for us any other obligation or liability concerning the sale of this Product. Under no circumstances shall we be liable under this  
warranty, or otherwise, of any damage to any person or property, including any lost profits or lost savings, for any special, indirect,  
secondary, incidental or consequential damages of any nature arising out of the use of or inability to use this Product. Some states do  
not allow the exclusion or limitation of implied warranties or of liability for incidental or consequential damages, so the above limita-  
tions or exclusions may not apply to you. Warranties may vary outside the U.S. Contact Life Fitness for details.  
CHANGES IN WARRANTY NOT AUTHORIZED:  
35  
 
No one is authorized to change, modify or extend the terms of this limited warranty.  
EFFECT OF U.S. STATE LAWS:  
This warranty gives you specific legal rights and you may have other rights which vary from state to state.  
MODEL  
LIFETIME  
5 YEARS  
3 YEARS  
1 YEAR  
C1  
R1  
Frame  
N/A  
Electrical Parts &  
Mechanical Parts  
Labor  
5
5
Frame  
N/A  
Electrical Parts &  
Mechanical Parts  
Labor  
36  
 
6
SPECIFICATIONS  
6.1 UPRIGHT AND RECUMBENT EXERCISE BIKE SPECIFICATIONS  
Designed use:  
Home  
Maximum user weight:  
300 pounds / 136 kilograms  
CONSOLE:  
Displays:  
DATA DISPLAYS with time, RPM, distance, calories, level. and heart rate  
DOT MATRIX WINDOW indicating workout profile  
Total Distance and Total Calories Burned  
Summaries:  
WORKOUTS:  
Resistance levels:  
Pedal size  
Quick Start Manual Mode, Interval, Random, Manual, Peak, Slope, Challenge  
16  
4.5 inches / 11.5 centimeters  
Poly-V belt-drive  
Drive type:  
Power requirements:  
120V in United States  
220V in Europe  
240+V in Australia  
Color:  
Pewter Metal  
Charcoal Plastic Shrouds  
Stone Plastic Accents  
37  
 
C1 ASSEMBLED DIMENSIONS:  
5
Length  
Width  
41 inches / 104 centimeters  
23.5 inches / 60 centimeters  
56 inches / 142 centimeters  
116 pounds / 52.6 kilograms  
Height  
Weight  
C1 SHIPPING DIMENSIONS:  
5
Length  
Width  
44.88 inches / 114 centimeters  
17.91 inches / 45.5 centimeters  
29.92 inches / 76 centimeters  
132 pounds / 59.9 kilograms  
Height  
Weight  
R1 ASSEMBLED DIMENSIONS:  
5
Length  
Width  
56.5 inches / 143.5 centimeters  
25.75 inches / 70.5 centimeters  
50 inches / 127 centimeters  
146 pounds / 66.2 kilograms  
Height  
Weight  
R1 SHIPPING DIMENSIONS:  
5
Length  
Width  
59.84 inches / 152 centimeters  
17.91 inches / 45.5 centimeters  
29.92 inches / 76 centimeters  
166 pounds / 75.3 kilograms  
Height  
Weight  
38  
 
Heart Rate  
RPM (Revolutions Per Minute): The pedaling speed or rate  
Distance: The total distance traveled  
Calories: The number of calories burned  
Level: The level of a workout-in-progress  
F
WORKOUT LED INDICATORS: One set of LEDs is matched to the bike’s set of workout options. During a workout  
setup, each time the user presses an ARROW key to view another workout option, one of these LEDs lights up to  
indicate that the corresponding workout is the currently displayed option. During a workout-in-progress, the LED cor-  
responding to that workout remains lit up.  
Another set of LEDs is matched to a set of workout statistics. See the DATA WINDOWS description above.  
G
DOT MATRIX DISPLAY: This window displays a workout’s profile, which consists of columns of light that represent  
the intensity of each interval.  
14  
 
Life Fitness offers a full line of premier fitness equipment for the home.  
®
TOTAL-BODY ELLIPTICAL CROSS-TRAINERS | TREADMILLS  
|
LIFECYCLE EXERCISE BIKES  
STAIRCLIMBERS GYM SYSTEMS  
|
5 1 0 0 N . R I V E R R O A D , S C H I L L E R P A R K , I L L I N O I S 6 0 1 7 6  
L I F E F I T N E S S . C O M  
 

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