Life Fitness Treadmill 8972901 REV B 3 User Manual

T3 TREADMILL  
Owner’s Manual  
8972901 REV B-3  
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Before using this product, it is essential to read this ENTIRE operation 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.  
Note: This equipment generates, uses and can radiate radio frequency energy, and if not installed and used in accor-  
dance with the operation manual, may cause harmful interference to radio communications. However, there is no guar-  
antee that the interference will not occur in a particular installation. If this equipment does cause harmful interference to  
radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try  
to correct the interference by one or more of the following measures:  
Re-orient 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.  
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.  
Important Safety Instructions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5  
2.  
Life Fitness T3 Treadmill Design Illustration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7  
Assembly . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8  
Unpacking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .8  
Component List & Hardware . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9  
Installing Uprights and Handlebars . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10  
Installing the Console . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11  
Attaching the Power Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12  
Calibration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12  
Setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .13  
Activity Zone and Heart Rate Sensor Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15  
Service and Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17  
Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17  
Preventive Maintenance Tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19  
How to Adjust and Tension the Striding Belt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .20  
Using and Testing the Safety Stop Pull Cord . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21  
How to Obtain Product Service . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21  
Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22  
Warranty Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .23  
3.  
3.1  
3.2  
3.3  
3.4  
3.5  
3.6  
4.  
5.  
6.  
6.1  
6.2  
6.3  
6.4  
6.5  
7.  
8.  
© 2011 Life Fitness, a division of Brunswick Corporation. All rights reserved.  
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This Operation Manual describes the functions of the following product:  
Life Fitness Treadmill Model:  
T3  
Thank you for purchasing a Life Fitness treadmill. Before using this product please read this user manual in its entirety  
to ensure that you have the knowledge to safely and properly operate all of the features on your treadmill. We hope you  
achieve the product experience on your treadmill that you expect, but if you do have any service issues please go to the  
How to Obtain Product Service section which will provide information on obtaining domestic and international product  
service. See "Specifications" in this manual for product specific features.  
Statement of Purpose: The Treadmill is an exercise machine that enables users to walk or run in place on a moving surface.  
CAUTION:  
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  
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 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.  
4
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1
ImpOrTANT sAfeTy INsTrUCTIONs  
WArNING: reAD All INsTrUCTIONs befOre UsING THe TreADmIll. sAVe THese INsTrUCTIONs.  
DANGer: To reduce the risk of electrical shock, always unplug this Life Fitness product before cleaning or  
attempting any maintenance activity.  
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: This treadmill has immobilization software. Only activate the software immobilization when the treadmill  
is not in use. Refer to this Owner’s Manual for instructions on immobilizing the treadmill. Keep the instructions out of  
the reach of children.  
WArNING: Do not move the treadmill by lifting the console. Do not use the console as a handlebar during a  
workout.  
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: Any adjustment devices that could interfere with the user’s movement should not be left projecting.  
WArNING: Equipment should be installed on a stable base and be properly leveled.  
Risk of injury to persons – To avoid injury use extreme caution when stepping onto or off of a moving belt.  
To disconnect, turn power OFF at the ON/OFF switch, then remove plug from electrical outlet.  
Never operate a Life Fitness 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 Life Fitness Customer Services.  
Position this product so the power cord plug is accessible to the user.  
Keep the power cord away from heated surfaces. Do not pull the equipment by the power cord or use the cord  
as a handle. Do not run the power cord on the floor, under or along the side of the treadmill.  
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.  
Do not use this product in areas where aerosol spray products are being used or where oxygen is being  
administered. Such substances create the danger of combustion and explosion.  
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 and knowledge, unless they have been given supervision or instruction con-  
cerning use of the appliance by a person responsible for their safety.  
Children should be supervised to ensure that they do not play with the appliance.  
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 openings in this product. 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 Life Fitness  
Customer Services.  
Never place liquids of any type directly on the unit, except in a bottle holder or accessory tray. Lidded containers  
are recommended.  
When using the treadmill, 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. Do not use this product in bare feet.  
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.  
Keep an open area of 6.5 feet (2 meters) by 3 feet (1 meter) behind the treadmill clear of any obstructions,  
including walls, furniture and other equipment.  
Allow LCD consoles to “normalize” with respect to temperature for one hour before plugging the unit in and/or  
using.  
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Use the handrails whenever additional stability is required. In case of emergency, such as tripping, the user  
should grab the handrails and place his/her feet on the side platforms. The handrails may be held to enhance  
stability as needed, but are not for continuous use.  
Never walk or jog backwards on the treadmill.  
Immobilize the treadmill so the motors will not run when the unit is not in use. To do this, press and hold both  
the SPEED DOWN ARROW and the STOP key on the activity zone.  
Use this unit only for its intended use as described in this manual. Do not use attachments not recommended by  
the manufacturer.  
In conformity with the European Union Machinery directive 2006/42/EC, this equipment runs at sound pressure  
levels below 70 dB(A) at the average operating speed of 8 km/hr.  
The universal electrical grounding symbol is:  
6
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2
lIfe fITNess T3 TreADmIll DesIGN IllUsTrATION  
Console  
iPod Docking Station  
USB Port  
Headphone Jack  
Reading Rack  
Activity Zone  
Contact Heart Rate Senso  
rs  
Water Bottle Holder  
Console Bridge  
Handlebar Extension  
Assembly  
T3 with Track Console  
Emergency Stop  
Right Upright  
Left Upright  
On / O! Switch  
Circuit Breaker  
Power Cord  
Motor Cover  
Side Rail  
Roller End Cap  
Running Belt / Running D  
eck  
Base Frame  
Assembly  
Rear Roller Adjustment B  
olts  
7
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3
Assembly  
For safety, and to save time and effort, read this Owner’s Manual completely before installing your Life Fitness Treadmill.  
Place the treadmill near where it will be used before beginning the unpacking procedure.  
3.1 UNpACkING  
These unpacking instructions assume you have already done the following:  
Removed the top of the shipping carton.  
Removed the styrofoam packing material.  
Removed these assembly instructions from the bridge assembly carton.  
The best method for unpacking the rest of the treadmill proceeds as follows:  
Remove the bridge assembly carton from the base unit.  
Break down the sides of the inner shipping carton.  
Remove the treadmill uprights from the shipping carton.  
Assemble the treadmill. Once assembly is complete:  
-
Roll the treadmill off of the shipping carton and to the location where it will be used.  
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3.2 COmpONeNT lIsT & HArDWAre  
Identify the following components after unpacking your treadmill:  
1. Left Upright  
Qty: 1  
8. M8 X 15MM Bolt (Black)  
Qty: 4  
2. M8 X 60MM Bolt (Silver) Qty: 6  
9. M8 X 15MM Tapered Bolt (Silver) Qty: 6  
3. Star Washers  
Qty: 13  
10. 6MM Hex Head Wrench  
5MM Hex Head Wrench  
Qty: 1  
Qty: 1  
4. Right Upright  
Qty: 1  
Qty: 1  
11. Power Cord (120V)  
Qty: 1  
5. Console Assembly  
12. Emergency Stop Lanyard  
Qty: 1  
6. M8 X 25MM Bolt  
Qty: 3  
Qty: 2  
13. M8 X 120MM Bolt  
14. 25MM Washer  
Qty: 2  
Qty: 2  
7. Handrail Extensions  
M8 X 60MM BOLT (2)  
25MM WASHER (14)  
STAR WASHERS (3)  
M8 X 15MM TAPERED BOLT (9)  
M8 X 15MM BOLT (8)  
M8 X 25MM BOLT (6)  
M8 X 120MM BOLT (13)  
10  
20  
30  
40  
50  
60  
70  
80  
90  
100 110 120 130 140 150 160  
Tools Needed for Assembly:  
6MM Hex Wrench (included)  
5MM Hex Wrench (included)  
9
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3.3 INsTAllING UprIGHTs AND HANDlebArs  
Remove the motor cover by removing four Phillips screws. Locate  
the left upright (1). Position the left upright near the left upright  
bracket and attach the wire connectors that lead from the  
bottom of the left upright and the left upright bracket. Be  
sure the connectors are fully seated together. Feed any  
excess wire into the hollow inside of the left upright.  
Put the uprights in their brackets by first inserting  
them at an angle tilting away from the treadmill,  
then fitting their upper rectangular slots over  
the bracket’s tabs (A) and straightening  
them, then lowering them fully into posi-  
tion. Secure the left upright to the left  
upright bracket using three M8 x 60mm  
Bolts (2) and three Star Washers (3)  
through the bottom and one M8 X  
120mm Bolt (13) and one 25mm  
Washer (14) through the side. Leave  
the bolts finger-tight at this time.  
13  
14  
CAUTION: Do not pinch the wire when  
attaching the left upright to the left  
upright bracket.  
Secure the right upright (4) to the right  
upright bracket using three M8 x 60mm Bolts (2) and three Star Washers (3) through the bottom and one M8 X 120mm  
Bolt (13) and one 25mm Washer (14) through the side. Leave the bolts finger-tight at this time.  
Position the console bridge (5) near the top of the uprights. Attach the wire connectors leading from the left upright and  
the console bridge. Be sure the connectors are fully seated together. Feed any excess wire into the hollow inside the left  
upright.  
Attach the console bridge to the uprights using six M8 x 15mm Tapered Bolts (9), three for each upright. Leave the bolts  
finger-tight at this time.  
CAUTION: Do not pinch the wire when attaching the left upright to the console bridge.  
Attach one handlebar extension (7) on each side of the console bridge, using two black M8 x 15mm (8) Bolts and two  
Star Washers (3) on each side.  
5
7
9
8
9
7
3
8
10  
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3.4 INsTAllING THe CONsOle  
Remove the pre-installed bolt (A) from the back of the main console (B). Position the main console near the top of the  
console bridge and attach the connectors leading from the console bridge to the corresponding tabs on the back of the  
main console. The main console harness (C) is the largest connector. The Activity Zone harness (D) is the mid-size con-  
nector. The grounding wire (E) is the small green and yellow wire that inserts onto any of the three metal circuit board  
receptacles on the Go Console or to the connector leading from the back of the Track Console. The safety switch con-  
nector (F) is the 5-Pin connector. Be sure the connectors are fully seated together. Feed any excess wire into the con-  
sole bridge.  
Attach the main console to the console bridge using three M8 x 25mm Zinc Bolts (6) and three Star Washers (3). Tighten  
the bolts securely.  
CAUTION: Do not pinch the wires when attaching the main console to the console bridge.  
Securely tighten all the bolts that were left finger-tight. Re-attach the motor cover using four Phillips screws.  
Track Console Connection  
Go Console Connection  
F
D
B
B
A
F
E
C
A
C
D
E
B
5
3
6
11  
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3.5 ATTACHING THe pOWer COrD  
Insert the female plug of your treadmill’s power cord into the male outlet next to your treadmill’s power switch.  
Note: T3 treadmills shipped in the USA and Canada are supplied with a North American line cord. Attach the cord suited  
to your area.  
3.6 CAlIbrATION  
Before using your treadmill please follow the calibration instructions below. Please stand to the side of your treadmill  
during calibration.  
1. Turn treadmill on, or if on press the RESET key.  
2. The console will display "PLEASE WAIT" or "WAIT".  
3. When "PLEASE WAIT" or "WAIT" disappears and the screen is blank press and hold the PAUSE key until  
"DIAGNOSTICS" appears.  
4. Use the arrow keys to scroll through the diagnostics menu to "CALIBRATION" or "CALIB".  
5. Press enter to select "CALIBRATION" or "CALIB".  
6. Press the START key located on the activity zone to begin calibration.  
7. Your treadmill will now automatically cycle through a series of tests including speed and incline adjustments in  
order to complete calibration.  
8. When successfully completed the console will display "PASS".  
***If there was an error during calibration the console will display "FAIL".  
***If a failure occurred press STOP twice and restart the process at Step 1.  
***If failure occurs again take note of the error number display and contact Life Fitness customer support at 1-  
800-351-3737 (U.S.A. and Canada).  
9. Upon successful completion press the RESET key three times to exit calibration mode.  
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4
seTUp  
eleCTrICAl pOWer reqUIremeNTs  
Most Life Fitness Treadmills are intended for use on a normal 120 volt circuit in the United States and Canada. Below is  
a table that provides the current rating for this product based on supply voltage. Make sure that the treadmill model sup-  
ports the proper line voltage for the installation location before plugging into the outlet. Line voltage is noted on the prod-  
uct’s serial label.  
supply Voltage (VAC)  
frequency (Hz)  
50 / 60  
maximum Current (Amps)  
120  
230  
12  
10  
50 / 60  
eleCTrICAl GrOUNDING reqUIremeNTs  
This Life Fitness product must be properly grounded. If the unit malfunctions or breaks down, proper grounding  
provides the path of least resistance for the electric current, which reduces the risk of shock to anyone touching or using  
the equipment. Each unit is equipped with an electrical cord, which includes an equipment grounding conductor and a  
grounding plug. The plug must be inserted into an outlet that has been properly installed and grounded in accordance  
with all local codes and ordinances. A temporary adapter must not be used to connect this plug to a two-pole receptacle  
in North America. If a properly grounded, correct amperage outlet is not available, a qualified electrician must install one.  
DANGer: A risk of electrical shock may result from improper connection of the equipment’s grounding conductor. Check  
with a qualified electrician if you are unsure about proper grounding techniques. Do not modify the plug provided with  
this product. If it will not fit an electrical outlet, have a proper outlet installed by a qualified electrician.  
TUrNING THe UNIT ON  
To turn the treadmill on, locate the ON/OFF power switch at the front of the treadmill near the power cord and turn it ON.  
HOW TO sTAbIlIze THe lIfe fITNess TreADmIll  
After placing the unit where it will be used, check its stability. If  
there is even a slight rocking motion or the unit is not stable,  
determine which stabilizing leg is not resting on the floor. To  
adjust, turn the STABILIZING LEG (A) or (B) until the rocking  
motion ceases and both stabilizing legs rest firmly on the floor.  
Note: It is extremely important that the stabilizing leg be correctly  
adjusted for proper operation.  
B
A
CHeCkING THe belT  
After the treadmill has been installed and stabilized, the belt  
must be checked to confirm proper tracking. First, ensure the  
power cord is plugged into a suitable outlet, as described in the  
above Electrical Requirements section. Then turn the treadmill  
on. Stand on the side rails of the treadmill and straddle the belt.  
To start the belt, press the WALK key, then press the SPEED  
9 mm  
UP arrow key until the treadmill reaches 4.0 mph/ 6.4 kph. If the  
striding belt appears off-center, see the instructions in Tracking  
(Centering) An Existing Or New Striding Belt (Section 6.3).  
18 mm  
Note: Normal belt operating position is for the belt to be located  
within the belt travel position indicators on the motor cover (see  
illustration to the right). If the belt is not in this position, see  
Section 6.3.  
13  
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pOWer sWITCH  
Located on the front panel at the base of the treadmill, the ON/OFF switch has two positions - "I" (one) for ON and "0"  
(zero) for OFF.  
ImmObIlIzING THe TreADmIll  
When it is necessary to immobilize the treadmill, press and hold both the SPEED DOWN ARROW and the STOP keys  
on the activity zone. Use the same key sequence to mobilize the treadmill.  
14  
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5
ACTIVITy zONe AND HeArT rATe seNsOr OVerVIeW  
D
F
E
G
Low  
Walk  
START  
STOP  
INCLINE  
SPEED  
Mid  
Jog  
H
I
High  
Run  
J
D. Start: Causes the belt to begin moving at .5 mph and 0% elevation.  
E. Stop: Causes the belt to slow to a gradual stop. One push pauses the workout, two pushes displays workout infor-  
mation, and three pushes reset the workout.  
F. Incline Arrows: Change the belt’s incline gradually, increasing (up arrow) or decreasing (down arrow) the incline by  
.5% each time the user presses an arrow. Maximum incline is 15%.  
G. Speed Arrows: Change the belt’s speed gradually, increasing (up arrow) or decreasing (down arrow) the speed by .1  
mph each time the user presses an arrow. Maximum speed is 12 mph (19 km/h).  
H. Low/Med/High: Changes the belt’s incline immediately to a preset value. Initially these buttons are set to change the  
incline to 1.5% (Low), 3% (Mid) and 5% (High). However, the user can set these buttons to new values by first  
changing the belt’s incline to the desired new value, then holding down the button the new value will be assigned to  
until the treadmill beeps.  
I. Walk/Jog/Run: Changes the belt’s speed immediately to a preset value. Initially these buttons are set to change the  
speed to 2 mph (Walk), 4 mph (Jog) and 6 mph (Run). However, the user can set these buttons to new values by  
first changing the belt’s speed to the desired new value, then holding down the button the new value will be  
assigned to until the treadmill beeps.  
J. E-Stop Magnet: This circular magnet connects to the E-Stop Lanyard, which must be clipped to the user’s clothing  
when the treadmill is in use. Pulling the lanyard so that it comes free of the magnet will stop the treadmill’s striding  
belt; this serves as a safety feature, stopping the belt should the user stumble or fall. Replacing the magnet will  
show the Workout Summary data.  
Note: Removing the E-Stop magnet stops the walking belt and incline motor, but all parts are still electrically ener-  
gized. In case of electrically caused errors, remove the power cord from the electrical outlet.  
15  
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HAND pUlse seNsOr sysTem  
The hand pulse sensors (K) are the built-in heart rate monitoring system on the treadmill. 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 15 to 20 seconds.  
K
16  
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6
serVICe AND TeCHNICAl DATA  
6.1 TrOUblesHOOTING  
problem  
Cause / solution  
You may be in “Energy Saver Mode”. Press the “Energy Saver” button to  
see if console turns on.  
Check to see if the treadmill is plugged in and if the ON/OFF switch is on.  
If the ON/OFF switch is on verify that the treadmill power cord is not  
damaged and the wall outlet is functioning (tripped breaker in house).  
The treadmill console does not turn  
on when the ON/OFF switch is  
turned on.  
If the ON/OFF switch is on verify that all the customer assembly connec-  
tions are working properly. Unplug and re-plug each connection to verify.  
Look to see if any of the cables were pinched during assembly.  
1. Do not tighten the screws until the uprights, console and handrails  
are all installed.  
2. Check the screw threads for any damage.  
3. Tighten the hardware after all components are installed.  
I am having problems bolting the parts  
together when assembling the unit.  
1. Turn the treadmill OFF. Make sure all assembly hardware is tightened.  
2. If shaking still occurs, adjust the levelers under the stationary frame  
until the shaking decreases. See How to Stabilize the Life Fitness  
Treadmill.  
The treadmill shakes a lot when I run  
on it.  
Be sure to grasp the sensors firmly and keep hands still. If heart rate  
seems substantially higher or lower than expected, remove hands from  
sensors until heart rate disappears. Life Fitness recommends that the  
user stand on the side rails when attempting to monitor heart rate with  
contact sensors.  
The contact heart rate sensors are not  
reading my heart rate correctly.  
Tips for contact heart rate:  
1. Dry hands to prevent slipping on the sensors.  
2. Apply hands to all four sensors (two in each hand).  
3. Grasp the sensors firmly.  
4. Apply constant pressure to the sensors.  
The running belt is tracking to the left  
or right.  
See How to Adjust and Tension the Striding Belt.  
You may need to tighten the walking belt. See How to Adjust and Tension  
the Striding Belt.  
The belt seems to slip when I run on it.  
These messages are displayed if the Emergency Stop key is not in place  
on the Activity Zone.  
“REPLACE SWITCH’ or “EMER-  
GENCY STOP REPLACE KEY” dis-  
played on the console.  
1. Place the key back in position.  
2. If the key is in position, verify that the safety switch connector was  
properly attached to the console. See Section 3.4 Installing the  
Console.  
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Cause / solution  
problem  
tick. Try unplugging the  
ve recognized the USB s  
t back in.  
The console may not ha  
USB stick and plugging i  
kout on the  
llowing  
AVE SEE  
When I try to save a wor  
USB stick I receive the fo  
message: UNABLE TO S  
MANUAL.  
ll.  
The USB stick may be fu  
The USB stick may not b  
Try using a different USB  
duct.  
e compatible with the pro  
onsole only.  
Note: Applies to Track C  
stick.  
work properly include:  
wireless heart rate not to  
Potential reasons for the  
ettings Menu. Enter the  
e is turned OFF in the S  
1. The wireless heart rat  
rned ON.  
that WIRELESS HR is tu  
Settings Menu and verify  
eart rate strap and the  
between the telemetry h  
2. There is poor contact  
ils.  
Telemetry Strap for deta  
skin. Refer to Heart Rate  
s not  
The wireless heart rate i  
working.  
ppliances with the  
rference from electrical a  
3. There is electrical inte  
telemetry heart rate strap  
etc. Move the treadmill t  
appliances away from th  
itchen appliances,  
ove electrical  
from fluorescent lights, k  
o a different location or m  
e treadmill.  
eeds to be replaced.  
rt Rate Telemetry Strap n  
4. The battery in the Hea  
(3V).  
The battery is a CR2032  
hones and portable  
ic devices, such as cell p  
ernal noise interference.  
Use of personal electron  
mp3 players, causes ext  
itially  
normally  
A heart rate reading is in  
detected and functioning  
but then is lost.  
of noise such as audio/  
oximity to other sources  
Equipment is in close pr  
video equipment, fans, tw  
power line  
oltage/high current  
o way radios, and high v  
ercise equipment.  
oise or reposition the ex  
Remove the source of n  
e system.  
a problem with the Inclin  
This message relates to  
down in a manual  
mal protection device.  
peatedly moved up and  
ay have activated a ther  
If the incline has been re  
program, the lift motor m  
incline window.  
“OFF” is displayed in the  
le power.  
it for 30 minutes and cyc  
Simply let the treadmill s  
in Section 3.6  
following the instructions  
Recalibrate the treadmill  
Calibration.  
are. Press the  
mmobilized through softw  
The treadmill has been i  
SPEED DOWN ARROW  
d in window.  
“Immobilized” is displaye  
te.  
and STOP to exit this sta  
r is not supported by  
eadmill or iPod  
version of the iPod Playe  
This is displayed if your  
the treadmill.  
iPod is not recognized.  
onsole only.  
Note: Applies to Track C  
if the connector on the tr  
It may also be displayed  
is damaged.  
e in  
iPod is not charging whil  
ergy Saver mode. This  
if the treadmill enters En  
Your iPod will not charge  
is normal.  
Energy Saver mode.  
onsole only.  
Note: Applies to Track C  
e real time clock  
l time clock is only  
r” website. You do  
he website. Contact  
rnal battery that keeps th  
ill is unplugged. This rea  
fe Fitness ”Virtual Traine  
attery if you do not use t  
idance on how to change  
).  
The console has an inte  
functioning if the treadm  
needed if you use the Li  
not need to replace the b  
Customer Service for gu  
battery is a CR1632 (3V  
s displayed  
on the console.  
”Low Battery” message i  
onsole only.  
Note: Applies to Track C  
the battery. The  
18  
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6.2 preVeNTIVe mAINTeNANCe TIps  
The Life Fitness Treadmill is backed by the engineering excellence and reliability of Life Fitness and is one of the most  
rugged and trouble-free pieces of exercise equipment on the market today.  
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 the defective parts are required or replaced. Pay special attention to parts that are subject  
to wear, as outlined below.  
The following preventive maintenance tips will keep the Life Fitness treadmill operating at peak performance:  
ImpOrTANT: Turn the treadmill off and unplug prior to performing any maintenance.  
Inspect the power cord. If the cord is damaged call technical support. Make sure  
the cord is positioned in a location where it will not be damaged.  
Check the operation of the Emergency Stop System.  
Weekly  
Check the operation of the Stop Key.  
Check the position (centering) of the walking belt.  
Vacuum around and under the walking belt. It is normal for there to be some black  
dust behind the unit from the walking belt.  
Clean the display console and all exterior surfaces with mild soap, water and a soft  
cotton cloth or use a Life Fitness approved cleaner.  
monthly  
Note: Do not use paper towels, ammonia or acid based cleaners on the product.  
At no time should cleaner be applied directly to any part of the equipment; spray  
the cleaner on a soft cloth and then wipe the unit.  
Inspect the exterior parts for wear and check that user assembly bolts are still tight.  
You will receive a message ‘LUBRICATE WALKING BELT’ on the console that  
yearly  
reminds you to relubricate the belt after a fixed number of usage hours. The proce-  
dure to lubricate the walking belt is listed below.  
lubricating the Walking belt  
1. Turn the treadmill off with the ON / OFF switch and then unplug the power cord from the outlet.  
2. Loosen the rear roller adjustment bolts approximately 10 full turns. Be sure to note how many turns you have  
rotated the screws since this is how many turns you will tighten them at the end of this procedure.  
3. Using the Silicon lubricant approved by Life Fitness, apply one half of the bottle to the surface of the deck between  
the belt and the deck. Try to apply the majority of the lubricant to the center of the deck.  
4. Visually make sure the walking belt is centered on the deck and then tighten the rear roller adjustment bolts the  
same number of turns as when you loosened them.  
5. Plug the treadmill in and turn on the ON / OFF switch.  
6. Run the treadmill at 3 mph / 5 kph and check that the belt runs centered. If not, follow the instructions in How to  
Adjust and Tension the Striding Belt.  
7. Reset the LUBRICATE WALKING BELT message on the console. To reset the message enter the Settings Menu.  
Scroll to the Message: HOURS SINCE BELT LUBRICATION = XXXX. Press and hold the DOWN arrow key for 10  
seconds to reset the lubrication timer.  
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lIfe fITNess ApprOVeD CleANers  
Two preferred cleaners have been approved by Life Fitness 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 convenient spray. 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 Life Fitness Customer Support Services to order these cleaners.  
Call 1-800-351-3737 or email: [email protected].  
lIfe fITNess COmpATIble CleANers  
Mild soap and water or a mild non-abrasive household cleaner can also be used to clean the display and all exterior sur-  
faces. Use a soft cotton cloth only. Apply the cleaner to the cotton 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.  
6.3 HOW TO ADjUsT AND TeNsION THe sTrIDING belT  
Do not move the treadmill or place hands under the treadmill while it is plugged into an electrical outlet!  
Tool required: 6MM Hex Key Wrench  
THe belT TeNsIONING bOlTs  
The Life Fitness treadmill has access holes in the rear roller guards, which allow access to the tensioning bolts. These  
tensioning bolts make it possible to adjust tracking and centering of the striding belt (A) without removing the guards.  
Note: It is extremely important that the treadmill be correctly leveled prior to any tracking adjustments. An unstable unit  
may cause striding belt misalignment. See How To Stabilize the Life Fitness Treadmill prior to attempting any rear roller  
adjustments.  
Before proceeding, it is helpful to visualize the REAR ROLLER (B) pivot point (C). Each adjustment made to one side of  
the ROLLER must be met with an equal and opposite adjustment (D) to the other side of the ROLLER to maintain an  
ideal belt tension at the pivot point.  
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TrACkING (CeNTerING) AN exIsTING Or NeW sTrIDING belT  
1. Locate the two access holes to the BELT TENSIONING BOLTS (D) on each  
of the rear roller guards.  
2. Stand on the sides of the treadmill and straddle the belt. Enter the MANUAL  
Workout and set the belt speed to run at 4.0 mph (6.4 kph).  
3. If the striding belt has moved to the right, turn the right tension bolt 1/4 turn  
clockwise with the provided 6MM Hex Key Wrench, and then turn the left  
tension bolt 1/4 turn counter-clockwise to start striding belt tracking back to  
center of roller.  
4. If the striding belt has moved to the left, turn the left tension bolt 1/4 turn  
clockwise and then turn the right tension bolt 1/4 turn counter-clockwise to  
start striding belt tracking back to center of roller. Repeat adjustments until  
the striding belt appears centered. Allow the machine to continue running  
for several minutes to observe if tracking remains stabilized.  
D
D
Note: Do not exceed one full turn of the adjusting screws in either direction. If after one full turn the belt does not track  
properly, contact Customer Support Services.  
TeNsIONING AN exIsTING sTrIDING belT  
Under normal usage, the treadmill striding belt may stretch slightly. If the belt starts to slip during use, take the steps  
listed below to correct the tension.  
1. Using the STOP key, stop the treadmill.  
2. Turn the belt tensioning bolts clockwise a quarter-turn per side to tension the belt. Do not exceed one full turn (four  
quarter-turns per side).  
3. Set the treadmill at 2.0-mph (3.2 kph) and get on to make sure the belt no longer slips. Also, check the striding belt’s  
tracking. If the striding belt drifts to the left or right see Tracking (Centering) an Existing or New Striding Belt.  
Note: Do not overtighten the tensioning bolts while making belt adjustments. Overtightening of bolts may over stretch  
and damage the striding belt or roller bearings. Do not exceed one full turn of either bolt in either direction.  
6.4 UsING AND TesTING THe sAfeTy sTOp pUll COrD  
During operation of the treadmill, the lanyard on the Safety Stop Pull Cord should be attached to an item of the user’s  
clothing.  
While the treadmill is on and the console display is active, remove the Safety Stop Pull Cord from the treadmill. A mes-  
sage shall be displayed on the console similar to “EMERGENCY STOP - REPLACE KEY”. With the Safety Stop Pull  
Cord removed no keys shall function on the treadmill.  
Place the Safety Stop Pull Cord back in place. The treadmill will reset and will be ready for operation.  
6.5 HOW TO ObTAIN prODUCT serVICe  
1. Please contact your dealer or Life Fitness Customer Service at 1-800-351-3737.  
2. Verify the symptom and review the operating instructions and troubleshooting matrix.  
3. Locate and document the serial number of the treadmill. The treadmill’s serial number is located on the front  
of the treadmill near the power switch. Please also have proof of purchase information available.  
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7
speCIfICATIONs  
lIfe fITNess T3 TreADmIll speCIfICATIONs  
Designed use:  
Maximum user weight:  
Speed range:  
Elevation range:  
Motor:  
Home  
350 pounds / 159 kilograms  
0.5 - 12.0 mph (0.8 - 19 km/h) in 0.1 increments  
0%-15% (in 0.5% increments)  
3 HP continuous duty DC  
Rollers:  
Front: 2.6" (67mm) precision crowned  
Back: 2.0" (50mm) precision crowned  
60" Length x 20" Width (152cm Length x 50cm Width), multi-ply  
Flex Deck cushioning, not reversible  
Ergo Crossbar with side handrails.  
Standard, designed into system  
10 years motor, 5 years parts,  
Belt:  
Deck:  
Handrails:  
Accessory tray:  
Warranty:  
3 years console, 1 year labor, and  
lifetime on frame and springs  
physical Dimensions:  
Length:  
79.5 inches / 202 centimeters  
34.5 inches / 88 centimeters  
57.5 inches / 146 centimeters  
243 pounds / 110 kilograms  
Width:  
Height:  
Weight:  
shipping Dimensions:  
Carton Length:  
86.25 inches / 219 centimeters  
33 inches / 84 centimeters  
14 inches / 35.5 centimeters  
270 pounds / 122.5 kilograms  
Carton Width:  
Carton Height:  
Total Weight:  
22  
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8
WArrANTy INfOrmATION  
model  
limited lifetime  
10 years  
5 years  
1 year  
T3 Treadmill  
base  
Frame &  
Lifesprings  
Electrical Parts &  
Mechanical Parts  
Drive Motor  
Labor  
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.  
Warranty will be voided on subsequent transfers.  
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 on the following page.  
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 ship-  
ping 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, alterations or modifications without our written authorization or by failure on your part to use, operate and main-  
tain 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.  
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 the place of purchase of any  
defect within 10 days after discovery of the defect; if instructed, return any defective part for replacement or, if neces-  
sary, 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 peri-  
odic maintenance requirements specified in the Manual to assure proper operation and your continued satisfaction.  
prODUCT reGIsTrATION:  
Register online at www.lifefitness.com/home/product-registration.html. Our receipt assures that your name, address  
and date of purchase are on file as a registered owner of the Product. 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.  
23  
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HOW TO GeT pArTs & serVICe:  
Refer to page one of this manual for your local service contact information. Reference 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 limitations or exclusions may not  
apply to you. Warranties may vary outside the U.S. Contact Life Fitness for details.  
CHANGes IN WArrANTy NOT AUTHOrIzeD:  
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.  
24  
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