Keys Fitness Treadmill HT802t User Manual

Owner’s Manual  
Health Trainer 802t Treadmill  
Customer Service  
(888) 340-0482  
Keys Fitness Products  
4009 Distribution Drive  
Suite 250  
Garland, TX 75041  
CAUTION! Read all precautions and  
instructions in this manual before  
using this equipment.  
Model Name : HT802t  
Serial Number :  
Write down for future reference  
15-0161  
10/04  
Serial Number Decal Location  
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Important Safety Information  
WARNING! Before using this treadmill or starting any exercise program, consult your physician. This is espe-  
cially important for persons over the age of 35 and/or persons with pre-existing health problems. The man-  
ufacturer or distributor assumes no responsibility for personal injury or property damage sustained by or  
through the use of this product.  
WARNING! To reduce the risk of electrical shock, burns, fire, or other possible injuries to the user, it is impor-  
tant to review this manual and the following precautions before operation.  
SAFETY PRECAUTIONS AND TIPS  
1. It is the owner's responsibility to ensure that all users of this treadmill have read the Owner's Manual and  
are familiar with warnings and safety precautions.  
2. This treadmill has a user maximum capacity of 300 pounds.  
3. The treadmill should only be used on a level surface and is intended for indoor use only. The treadmill  
should not be placed in a garage, patio, or near water and should never be used while you are wet. Keys  
Fitness recommends a treadmill mat be placed under the treadmill to protect floor or carpet and for easier  
cleaning.  
4. Follow safety information in regards to plugging in your treadmill. Keep the power cord away from the  
incline wheels and do not run the power cord underneath your treadmill. Do not operate the treadmill with a  
damaged or frayed power cord.  
5. Wear comfortable, good-quality walking or running shoes and appropriate clothing. Do not use the treadmill  
with bare feet, sandals, socks or stockings.  
6. Always straddle the belt and allow it to start moving before stepping onto the belt.  
7. Hold on to handrail when adjusting speed, incline, or other controls.  
8. Always examine your treadmill before using to ensure all parts are in working order.  
9. Allow the belt to fully stop before dismounting.  
10. Pets should never be allowed near or on the treadmill.  
11. Do not leave children unsupervised near or on the treadmill.  
12. Never operate the treadmill where oxygen is being administered, or where aerosol products are being used.  
13. Never insert any object or body parts into any opening.  
14. For safety and to prevent damage to your treadmill, no more than one person should use the treadmill at a  
time.  
15. Always unplug the treadmill before cleaning and/or servicing. Service to your treadmill should only be  
performed by an authorized service representative, unless authorized and/or instructed by the manufacturer.  
16. Failure to follow these instructions will void the treadmill warranty.  
17. Never leave the treadmill unattended while it is running.  
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3
Before You Start  
Thank you for purchasing the Health Trainer 802t Treadmill! This quality product you have chosen was  
designed to meet your needs for cardiovascular exercise. Before you start, please read the Owner's Manual and  
become familiar with the operation of your new treadmill.  
Remember to take the time to perform the stretching exercises provided to avoid injury.  
Do not stand on the walking belt while pressing the Power button or Start/Stop button.  
Always adjust the speed of the treadmill in small increments as this treadmill is capable of high speeds.  
If you are taking medication, consult your physician to see if the medication will affect your exercise heart  
rate.  
If you have heart problems, you are not active, and/or are over the age of 35 years, do not use the pre-set  
treadmill programs or start an exercise program without first contacting and receiving approval from your  
physician.  
To avoid the risk of electrical shock, always keep the console dry. Do not spill liquids on the console. Keys  
Fitness recommends a sealed water bottle for beverages consumed while using the treadmill.  
Please review the following drawing below to familiarize yourself with the listed parts. This manual  
covers several treadmills, so the one pictured below may not be identical to your particular model.  
CONSOLE  
SPEED SWITCH  
INCLINE SWITCH  
LEFT UPRIGHT  
SAFETY KEY  
RIGHT UPRIGHT  
RIGHT SIDE BOARD COVER  
MOTOR COVER  
RUNNING BELT  
LEFT SIDE BOARD COVER  
TRANSPORT WHEEL  
END CAPS  
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4
Assembly  
After opening the box , remove any packing material from the treadmill.  
Do not throw away any packing materials until the unit is working properly.  
Place the base on a clean, level surface. Make sure the electrical cord will easily reach an electrical outlet.  
Remove the protective plastic coatings from decal.  
Locate the hardware pack and identify the following parts.  
Insert Pack:  
Owner’s Manual  
Safety Key  
Allen Wrench 3/16”*6”  
Chest Strap  
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5
Latch Operation Instructions  
Figure 1  
Storage Position Locking Method  
To store unit, fold the treadmill into the storage position and lock the deck assembly by lift-  
ing up on the latch and moving to the left position. Make sure the pin is engaged properly.  
To unlock the deck, lift up on latch and move to the right side position and lock in place.  
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6
Moving Instructions  
CAUTION! TO AVOID THE RISK OF INJURY, NEVER ATTEMPT TO MOVE THE TREADMILL WHILE  
IT IS IN THE UNFOLDED OPERATING POSITION. TO REDUCE THE POSSIBILITY OF INJURY  
WHILE LIFTING, BEND YOUR LEGS AND KEEP YOUR BACK STRAIGHT. AS YOU RAISE THE  
TREADMILL, LIFT USING YOUR LEGS, NOT YOUR BACK. IN ORDER TO RAISE OR LOWER THE  
TREADMILL SAFELY, YOU MUST BE ABLE TO LIFT 45 POUNDS (20KG). IT IS SUGGESTED YOU  
ALWAYS USE THE AID OF A SECOND PERSON WHEN MOVING THE TREADMILL.  
With the treadmill in the folded locked position (safety latch is engaged), grasp the handrail and place one foot  
on the center of the base crossbar as shown in the photo below. Next, with a firm grasp on the handrail, care-  
fully tilt the treadmill back until it rolls freely on the wheels. Using extreme caution, move the treadmill to the  
desired location. To set the treadmill down, place one foot on the center of the base crossbar and carefully  
lower treadmill onto base in resting position. Do not attempt to move the treadmill over an uneven or rough  
surface.  
Note: The treadmill pictured below may not be identical to your particular model.  
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7
Power Requirements  
IMPROPER CONNECTION OF THE EQUIPMENT GROUNDING CONNECTOR CAN RESULT  
IN A RISK OF AN ELECTRIC SHOCK. CHECK WITH A QUALIFIED ELECTRICIAN OR  
SERVICE MAN IF YOU ARE IN DOUBT AS TO WHETHER THE PRODUCT IS PROPERLY  
GROUNDED. DO NOT MODIFY THE PLUG PROVIDED WITH THE PRODUCT. IF PLUG  
WILL NOT FIT THE OUTLET, HAVE A PROPER OUTLET INSTALLED BY A QUALIFIED  
ELECTRICIAN.  
This treadmill can be seriously damaged by sudden voltage changes in your home’s electrical power. Voltage  
spikes, surges, and noise interference can result from weather conditions or from other appliances being turned  
on or off. To reduce the possibility of treadmill damage, always use a dedicated surge protector (not includ-  
ed) with your treadmill.  
Surge protectors can be purchased at most hardware stores. The manufacturer recommends a single outlet  
surge protector with UL 1449 rating as a Transient Voltage Surge Suppressor (TVSS) with UL suppressed  
voltage rating of 400V or less and an electrical rating of 120VAC, 15 amps.  
This treadmill must be grounded to reduce the risk of electrical shock. Grounding provides a path of least  
resistance for electric current should the treadmill malfunction. This treadmill comes with an electrical cord  
with an equipment-grounding conductor and a grounding plug. Always plug the power cord into a surge pro-  
tector, and plug the surge protector into an appropriate outlet that is properly installed and grounded in accor-  
dance with all local codes and ordinances. Do not connect other equipment to the surge protector or this could  
cause permanent damage to your treadmill.  
This product is for use on a nominal 120-volt circuit and has a grounding plug that looks like the plug illustrat-  
ed in the drawing below.  
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8
Console Panel Functions  
There are five display windows on the control panel to provide feedback information.  
TIME / PACE WINDOW  
TIME: Indicates elapsed time after pressing start in minutes and seconds (0-99 minutes, 0-59 seconds)  
PACE: Indicates countdown in seconds to the next interval starting at 5 seconds and counting to 0 seconds.  
SPEED WINDOW  
SPEED: Indicates MPH (miles per hour) or KPH (kilometer per hour) in .1 increments.  
CALORIES / DISTANCE WINDOW  
DISTANCE: Indicates Miles or Kilometers traveled in .01 increments up to 9.99 and .1 increments starting at  
10.0  
CALORIES: Indicates estimated calories used based on 150 lb. person at the indicated speed, incline, and time  
INCLINE / PULSE WINDOW  
INCLINE: Indicates incline in percent of grade 0-10% in 0.5 increments.  
CENTER BRICKYARD WINDOW  
Displays quarter mile track in Manual mode. Indicates position on track by a blink. In program mode, shows  
the change in speed profile across the interval range (1-10) and shows position with a blinking action.  
In Program mode, the treadmill will display the name of the program selected. This is shown on the left hand  
side of the window. In Manual mode, the LAP counter will appear in the top center of the window, count-  
ing each 1/4 mile lap in sequence of completion (1, 2, 3, etc.).  
CENTER  
BRICKYARD  
TIME /  
PACE  
CALORIES /  
DISTANCE  
SPEED  
INCLINE /  
PULSE  
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9
Program Operation  
QUICK START / MANUAL MODE  
1. Plug into a surge protector outlet. Attach the Safety Key on to the treadmill console.  
2. Stand on the treadmill and straddle belt. Attach safety key clip to your clothes.  
3. Press POWER button. There will be an eight (8) second delay after pressing the POWER button before  
data can be entered.  
4. Press START/STOP button. Belt will begin to move after 4 seconds. Step on belt slowly after the belt  
starts moving. Speed or incline may be adjusted by using the appropriate + (increase) or – (decrease) but-  
ton.  
5. To end your workout, press START/STOP button. Belt will gradually slow to zero.  
6. To pause your workout, press PAUSE.  
7. To re-start after pausing: Press the PAUSE button.  
WARNING: THE TREADMILL BELT WILL RESUME AT THE SPEED THE TREADMILL WAS  
MOVING BEFORE PAUSING.  
8. Countdown Time, Preset Speed and/or Incline: Time, Speed, and Incline may be preset prior to getting  
started. First, press the POWER button, then press the ENTER PROGRAM button, the time window will  
blink. Use the SPEED + or - buttons to select your workout time, then press the ENTER PROGRAM but-  
ton. The SPEED window will now be flashing. Using the same + or - buttons, select the speed for your  
workout, then press ENTER PROGRAM. Now the INCLINE window will be flashing. Use the INCLINE  
+ or - buttons to set your workout incline, then press ENTER PROGRAM. To start, press the  
START/STOP button.  
START / STOP POWER  
PAUSE  
ENTER  
INCLINE  
SPEED  
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10  
Program Operation  
PROGRAM MODE  
Plug treadmill into a surge protector outlet. Attach the Safety Key on to the treadmill console.  
1. Stand on the treadmill and straddle belt. Attach safety key clip to your clothes.  
2. Press POWER button. There will be an eight (8) second delay before data can be entered.  
3. There are four (4) pre-set and eight (8) semi-custom pre-set programs on this unit. The treadmill includes FAT  
BURN, CARDIO, WARM-UP and CROSS TRAINING programs. Select the program by pressing the appropriate  
button.  
4. Press START/STOP button. Belt will begin to move after 4 seconds. Step on belt slowly after the belt starts mov-  
ing.  
CUSTOMIZING PROGRAMS in P1 and P2 Mode:  
Each pre-set program (Fat Burn, Cardio, Warm-up, and Cross Training) can be customized in the P1 or P2 mode.  
After making the program selection, the CAL / DIST window will read “OP”. The “OP” refers to “original program”  
and is preset. The program name you select will illuminate on the console display. Press the same program button  
once more and the CAL / DIST window will read P1. The “P1” mode is now accessed.  
You can now program the Time, Speed, and Incline in P1 mode, which will be saved for future workouts.  
1) The WORKOUT TIME window will blink. Use the SPEED + or – arrows to select your workout time. Press  
ENTER PROGRAM.  
2) The SPEED window will then blink. Use the same + or – arrows to select the speed for your workout. Press  
ENTER PROGRAM.  
3) The INCLINE window will then blink. Use the INCLINE + or – arrows to set your workout incline. Press  
ENTER PROGRAM.  
To start, press the START/STOP button. To access P2 mode, press the selected program button three times (once for  
OP, twice for P1, three times for P2). Follow the above steps 1-3 to customize P2 settings.  
TO CHANGE A PREVIOUSLY PROGRAMMED P1, P2, or user program:  
Once you have programmed the P1 or P2 modes, you will need to use the PAUSE button to change the program you  
previously entered. For instance to change to a new setting in P1-FAT BURN, press the FAT BURN button twice to  
access P1. Then press the PAUSE button to get the WORKOUT TIME window to flash. Follow the directions  
above to continue to change the program.  
START / STOP POWER  
PAUSE  
ENTER  
INCLINE  
SPEED  
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11  
Heart Rate Mode  
HEART RATE MONITOR MODE  
The treadmill may at any time be used in the Heart Rate Monitor Mode. If the signal from the chest strap  
is detected, heart rate BPM will be displayed in the INCLINE window. The incline will only be briefly  
displayed if manual or program changes are initiated. The Heart Rate program is designed to keep your  
heart at a desired amount of “beats per minute” by automatically adjusting the incline. For example, you  
have programmed in a desired heart rate of 125 BPM and your heart rate is only at 110 BPM. If you are  
wearing the Heart Rate Transmitter, correctly the incline will automatically increase to intensify the work  
load, causing your heart rate to slowly climb to 125 BPM. The treadmill will attempt to maintain your tar-  
get heart rate through adjustments to the incline for the remainder of your workout. In the same respect, if  
your heart rate is above your programmed amount of BPM’s, the incline will automatically decrease to  
lower your heart rate. You may at any time during the Heart Rate Program adjust/override the speed  
and/or the incline by simply pressing the correct corresponding button. You may also change your “Target  
Heart Rate” at any time by pressing the TARGET UP or TARGET DOWN button.  
HEART RATE PROGRAM OPERATION  
1. Plug treadmill into a surge protector outlet. Attach the Red Safety Key on to the treadmill console.  
2. Stand on the treadmill and straddle belt. Attach safety key clip to your clothes.  
3. Press POWER button. Place the Heart Rate Transmitter strap across your chest and connect ends. (Make  
sure your skin is moist and the strap is snug for accurate transmission). At this time, if the display is  
receiving a signal from the chest strap, the incline window will begin to settle on your current heart rate.  
To use HEART RATE program without the chest strap, continuously hold the EKG grips through out the  
whole workout program.  
4. Press the HEART RATE PROGRAM button to enter the electronics into the Heart Rate Program. The  
incline window will momentarily flash ‘125’, which is the default program target heart rate.  
5. The WORKOUT TIME window will blink. Use the SPEED + or – arrows to select your workout time.  
Press ENTER PROGRAM.  
6. The SPEED window will then blink. Use the same + or – arrows to select the speed for your workout.  
Press ENTER PROGRAM.  
7. The incline window (if receiving your heart rate accurately) will show current BPM, and the small red  
light labeled PULSE adjacent to the incline window, will be illuminated. (If the receiver is not receiving an  
accurate reading, the incline window will be flashing - - - -).  
8. To adjust the pre-set target heart rate press the TARGET +/TARGET– button then press the ENTER PRO-  
GRAM button.  
9. Press START/STOP button. Belt will begin to move after 4 seconds. Step on belt slowly after the belt starts  
moving.  
10.Press START/STOP button. Belt will begin to move after 4 seconds. Step on belt slowly after the belt starts  
moving.  
11.The small light at the top of the console labeled TARGET will be illuminated if you are at your target. If  
you are not, the arrow shaped lights will illuminate and reflect if you are above or below your goal. If you  
are not within 25 BPM of your “Target heart rate” the program will not work. DO NOT STOP TO START  
OVER. Continue exercising and your heart rate will naturally increase. The program will continually moni-  
tor your heart rate and periodically adjust the incline up or down to increase or decrease the resistance  
thereby keeping you at your target zone. At the conclusion of the programmed time the TIME window will  
flash 00:00 and the CALORIES/DISTANCE window will continue to accumulate values. The treadmill  
will continue operation until the START/STOP button or the PAUSE button is pressed. Press the POWER  
button to turn off the treadmill.  
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12  
Heart Rate Mode  
TARGET  
UP / DOWN  
TARGET LED’S  
START / STOP POWER  
PAUSE  
HEART RATE  
PROGRAM  
INCLINE  
SPEED  
ENTER PROGRAM  
HEART RATE LED  
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13  
Program Profiles  
SPEED  
SPEED  
12  
11  
10  
9
8
7
6
5
4
3
12  
INCLINE  
INCLINE  
11  
10  
9
8
7
6
5
4
3
2
1
2
1
1 2 3 4 5 6 7 8 9 1 0  
1 2 3 4 5 6 7 8 9 1 0  
The Cardio Program is  
designed to vary the treadmill  
Speed, while maintaining a con-  
stant Elevation.  
The Fat Burn Program is  
designed to vary the treadmill  
elevation, while maintaining a  
constant walking belt speed.  
12  
11  
10  
9
8
7
6
5
4
3
SPEED  
12  
SPEED  
11  
10  
9
8
7
6
5
4
3
INCLINE  
INCLINE  
2
1
2
1
1 2 3 4 5 6 7 8 9 1 0  
1 2 3 4 5 6 7 8 9 1 0  
The Warm Up Program is designed to gradually  
increase the treadmill Speed and Elevation in the  
first segment (warm up) and gradually decrease the  
treadmill Speed and Elevation in the last segment  
(cool down). This is also known as a Plateau pro-  
gram.  
The Cross Training Program is designed to  
control the walking belt speed and elevation  
inversely in alternating segments.  
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14  
Monitoring Your Heart Rate  
Monitoring Your Heart Rate  
To obtain the greatest cardiovascular benefits from your exercise workout, it is important to work within your  
target heart rate zone. The American Heart Association (AHA) defines this target as 60%-75% percent of your  
maximum heart rate.  
Your maximum heart rate may be roughly calculated by subtracting your age from 220. Your maximum heart  
rate and aerobic capacity naturally decreases as you age. This may vary from one person to another, but use  
this number to find your approximate effective target zone. For example, the maximum heart rate for an aver-  
age 40 year-old is 180 bpm. The target heart rate zone is 60%-75% of 180 or 108-135 bpm. See Fitness Safety  
below.  
Before beginning your workout, check your normal resting heart rate. Place your fingers lightly against your  
neck, or against your wrist over the main artery. After finding your pulse, count the number of beats in 10 sec-  
onds. Multiply the number of beats by six to determine your pulse rate per minute. We recommend taking your  
heart rate at these times; at rest, after warming up, during your workout and two minutes into your cool down,  
to accurately track your progress as it relates to better fitness.  
During your first several months of exercising, the AHA recommends aiming for the lower part of the target  
heart rate zone-60%, then gradually progressing up to 75%.  
According to the AHA, exercising above 75% of your maximum heart rate may be too strenuous unless you  
are in top physical condition. Exercising below 60% of your maximum will result in minimal cardiovascular  
conditioning.  
Check your pulse recovery rate – If your pulse is over 100 bpm five minutes after you stop exercising, or if  
it’s higher than normal the morning after exercising, your exertion may have been too strenuous for your cur-  
rent fitness level. Rest and reduce the intensity next time.  
Fitness Safety The target heart rate chart indicates average rate zones for different ages. A variety of different  
factors (including medication, emotional state, temperature and other conditions) can affect the target heart  
rate zone that is best for you. Your physician or health care professional can help you determine the exercise  
intensity that is appropriate for your age and condition.  
(MHR) = Maximum Heart Rate  
(THR) = Target Heart Rate  
220 - age = maximum heart rate (MHR)  
MHR x .60 = 60% of your maximum heart rate.  
MHR x .75 = 75% of your maximum heart rate.  
For example, if you are 30 years old, your calculations will be as follows:  
220 - 30 = 190  
190 x .60 = 114 (low end or 60% of MHR)  
190 x .75 = 142 (high end or 75% of MHR)  
30 year-old (THR) Target Heart Rate would be 114-142  
See Heart Rate Table (on next page) for additional calculations.  
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15  
Monitoring Your Heart Rate  
TARGET HEART RATE ZONE  
200  
100%  
195  
190  
185  
180  
175  
Serious  
athletic  
170  
165  
160  
training range  
155  
132  
85%  
170  
150  
166  
146  
162  
143  
157  
139  
153  
135  
Cardiovascular  
conditioning  
range  
149  
131  
105  
145  
128  
102  
140  
124  
99  
136  
120  
96  
75%  
Fat burning  
range  
116  
93  
60%  
120  
117  
114  
111  
108  
20 25 30 35  
40 45 50 55 60 65  
AGE  
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16  
Warm Up Exercises  
EXERCISE GUIDELINES  
WARNING! Before beginning this or any exercise program, you should consult your physician. This is espe-  
cially important for individuals over the age of 35 or individuals with pre-existing health problems.  
Warming up prepares the body for the exercise by increasing circulation, supplying more oxygen to the mus-  
cles and raising body temperature. Begin each workout with 5 to 10 minutes of stretching and light exercise  
to warm up. The photos on this page show several forms of basic stretching you may perform before your  
workouts. In order to achieve an adequate warm-up, perform each stretch three times.  
TOE TOUCH STRETCH  
Stand, bending your knees slightly and slowly bend forward from your hips.  
Allow your back and shoulders to relax as you reach down toward your toes  
as far as possible. Hold for 15 counts, then relax. This will stretch your ham-  
strings, back of knees, and back.  
HAMSTRING STRETCH  
Sit with one leg extended. Bring the sole of the opposite foot toward you and  
rest it against the inner thigh of your extended leg. Reach toward your toes as  
far as possible. Hold for 15 counts, then relax. This will stretch your ham-  
strings, lower back, and groin.  
CALF/ACHILLES STRETCH  
With one leg in front of the other, reach forward and place your hands against  
a wall. Keep your back leg straight and your back foot flat on the floor. Bend  
your front leg, lean forward and move your hips toward the wall. Hold for 15  
counts, then relax. To cause further stretching of the Achilles tendon, bend  
your back leg as well. This will stretch your calves, Achilles tendons, and  
ankles.  
QUADRICEPS STRETCH  
With one hand against a wall for balance, reach back and grasp one foot with  
your other hand. Bring your heel as close to your buttocks as possible. Hold  
for 15 counts, then relax. This will stretch your quadriceps and hip muscles.  
INNER THIGH STRETCH  
Sit with the soles of your feet together and your knees outward. Pull your  
feet toward your groin area as far as possible. Hold for 15 counts, then relax.  
This will stretch your quadriceps and hip muscles.  
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17  
Change to MPH or KPH  
Your treadmill will operate in British Units (miles per hour) or International Units (kilometers per hour). All  
treadmills are calibrated at the factory for British Units (miles per hour). To change the display to read in kilo-  
meters, follow the steps described here:  
1) Turn power OFF on the console. (Do not unplug treadmill.) Attach the magnet safety key to the console.  
2) Activate the calibration mode switch by inserting the eraser end of a pencil into the opening in the backside  
of the console (see diagram below).  
3) Depress the calibration mode switch ONCE. CL11 should appear in the TIME window.  
4) Pressing the SPEED +/- button will activate your choice.  
5) To accept the setting, press the POWER button.  
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18  
Calibration Sequence  
Do not attempt to calibrate the treadmill unless an Error Code is present. See Error Messages (page 22).  
Our treadmill is equipped with a software package that will perform a calibration sequence unique to your  
specific model number.  
Please perform the following steps to calibrate the Health Trainer 802t Treadmill.  
1. Unplug power cord from outlet strip.  
2. Attach Safety Key to console.  
3. Plug power cord into outlet strip.  
4. Initiate calibration sequence. Locate the hole on the back of the console and insert the eraser end of a pencil  
through the hole and press the calibration switch twice. As show on page 18.  
5. CL21 should appear in the Time window, if not, continue to press the calibration switch until CL21  
appears.  
Note: During the calibration sequence, the Time window will display which step you are at in the process  
(C21, C22, C23 and so on). The CAL/DIST window will display which key should be pressed next. For  
example, “E” for Enter, “P” for Power, or “SS” for Start / Stop.  
6. CL21: MPH or KPH will be flashing in the Speed window, pressing the Speed +/ - button will toggle  
options. Choose MPH (KPH), press Enter.  
7. CL22: 8, 10, or 12 (13, 16, or 20 in KPH mode) will be displayed in the Speed window, pressing the Speed  
+/ - button will toggle options. Choose 10 (or 16 for KPH mode), press Enter.  
8. CL23: FFF, UUU, or HHH will be displayed in the Speed window, pressing the Speed +/ - button will tog-  
gle options. Choose UUU, press Enter.  
9. CL24: 111 or 222 will be displayed in the Speed window, pressing the Speed +/ - button will toggle  
options. Choose 222, press Enter.  
10. CL25: Verify “---” is displayed, press Enter.  
11. CL26: OPA or OPI will be displayed in the Speed window, pressing the Speed +/ - button will toggle  
options. Choose OPA, press Enter.  
12. CL27: Blank (nothing), “a”, “b”, “c”, “d” or “e” will be displayed in the Incline window, pressing the  
Speed +/ - button will toggle options. Choose “blank”, press Enter.  
13. CAL/DIST window will display “55”. Press Start / Stop. “E” will display in CAL/DIST window.  
14. Press Enter Program button.  
15. At this time, make sure you are not standing on the walking belt, as the machine will automatically initiate  
belt movement and run through a complete calibration and diagnostic routine.  
Press Enter. Belt will begin to move. Unit will begin self-calibration.  
16. When Speed and Incline calibration has finished, press Power button twice, display should be blank, and  
treadmill should be ready for use.  
To avoid possible damage to the treadmill and the possibility of injury, do not operate the treadmill  
until the problem is corrected. Call Keys Fitness Customer Service at (888)-340-0482 if problem per-  
sists.  
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19  
Belt Adjustment  
WARNING! Do not over-tighten rollers! This will cause prema-  
ture roller bearing failure!  
Belt adjustment and tension performs two functions: adjustment for  
tension and centering. Your new treadmill comes pre-adjusted from  
the factory for tension and centering. Please follow the procedures  
below if the belt shifts to the left or right while walking:  
WALKING BELT IS SHIFTING TO THE LEFT (Diagram 1)  
First, turn treadmill on to run at 1 mph. Using the hex key provid-  
ed, turn the left rear roller adjustment bolt ¼ turn in the clockwise  
direction. Next, run the treadmill at 2.5 mph. You should see the belt  
start to correct itself by moving back toward the center. Repeat the  
above procedure until the walking belt is centered. It may be neces-  
sary to set walking belt tension once you have completed this proce-  
dure if the belt feels like it is slipping while walking. Refer below to  
the “Walking Belt Slipping” instructions.  
Diagram 1  
WALKING BELT IS SHIFTING TO THE RIGHT (Diagram 2)  
First, turn the treadmill on to run at 1 mph. Using the hex key pro-  
vided, turn the right rear roller adjustment bolt ¼ turn in the clock-  
wise direction. Next, run the treadmill at 2.5 mph. You should see  
the belt start to correct itself, moving back toward the center. Repeat  
the above procedure until the walking belt is centered. It may be  
necessary to set walking belt tension once you have completed this  
procedure if the belt feels like it is slipping while walking. Refer  
below to the “Walking Belt Slipping” instructions.  
WALKING BELT IS SLIPPING DURING USE (Diagram 3)  
First, unplug the power cord from the surge protector. Using the hex  
key provided, turn both left and right rear roller adjustment bolts the  
same distance, usually a ¼ turn, in the clockwise direction. Plug the  
power cord back into the surge protector and run the treadmill at 2.5  
mph. You should now walk on the belt to determine if the belt is still  
slipping. Repeat the above procedure until the walking belt is not  
slipping. The tension should be just tight enough not to slip.  
Diagram 2  
Note: Turning the hex key counter clockwise brings the rear  
rollers and belt towards you.  
Turning the hex key clockwise pushes the rear roller and belt  
away from you.  
Diagram 3  
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20  
Maintenance Instructions  
WARNING! Before performing any maintenance to your treadmill, always unplug the power cord from  
the surge protector.  
CLEANING: Routine cleaning of your unit will extend the life of your unit.  
WARNING! To prevent electrical shock, be sure the power to the treadmill is OFF and the unit is unplugged  
from the wall electrical outlet before attempting any cleaning or maintenance.  
AFTER EACH WORKOUT: Wipe off the console and other treadmill surfaces with a clean, water damp-  
ened soft cloth to remove excess perspiration. USE NO CHEMICALS.  
WEEKLY: Use of a treadmill mat is recommended for ease of cleaning. Dirt from your shoes contacts the  
belt and eventually makes it to underneath the treadmill. Vacuum underneath treadmill once a week.  
DECK LUBRICATION: The walking belt has been pre-lubricated at the factory. However, it is recommend-  
ed that the walking board be checked periodically for lubrication to ensure optimal treadmill performance.  
Every 30 days or 30 hours of operation, lift the sides of the walking belt and feel the top surface of the walk-  
ing board as far under as you can reach. If you feel signs of silicone, no further lubrication is required. If it  
feels dry to the touch, lubrication is needed. Keys Fitness recommends “Lube N Walk” for cleaning and lubri-  
cating the treadmill belt and deck. Ask your retailer or call Keys Fitness at 888-340-0482. You may also use  
silicone such as “Napa 8300” (available at most NAPA Auto Parts stores).  
TO APPLY LUBRICANT TO THE WALKING BOARD  
1) Position the walking belt so that the seam is located on top and in the center of the center of the walking  
board.  
2) Insert the spray nozzle into the spray head of the lubricant can.  
3) While lifting the side of the walking belt, position the spray nozzle between the walking belt and the board  
approximately 6” from the front of the treadmill. Apply the silicone spray to the walking board, moving from  
the front of the treadmill to the rear. Repeat this on the other side of the belt. Spray approximately 4 seconds  
on each side.  
4) Allow the silicone to ‘set’ for one minute before using the treadmill.  
WARNING: Do not over-lubricate the walking board. Excess lubricant should be wiped off with a clean  
towel.  
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21  
Error Messages  
Treadmill Error Messages.  
Your treadmill is equipped with a software package that enables error messages to be displayed when there is  
a problem. The following error codes will be displayed in the console display windows.  
Safety Interlock Error Messages  
SI 1 - Safety key missing, replace and try again.  
SI 2 - Over voltage protection trip. Notify Keys Fitness Customer Service.  
Other Error Messages  
E11 - Lack of speed feedback data from belt motor. Attempt calibration. See Calibration Sequence section on  
page 19 of this Owners Manual for detailed information.  
E22 - Under Speed condition detected from the belt motor. Attempt calibration. See Calibration Sequence sec-  
tion for detailed information.  
E33 - Over Speed condition detected from the belt motor. Attempt calibration. See Calibration Sequence sec-  
tion for detailed information.  
E44 - Stuck key detected at power up, Notify Keys Fitness Customer Service.  
To avoid possible damage to the treadmill and the possibility of injury, do not operate the treadmill  
until the problem is corrected. Call Keys Customer Service at 888-340-0482.  
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22  
Troubleshooting Guide  
Treadmill will not start.  
1. Is the Safety Key inserted into the treadmill Console?  
2. Make sure the power cord is plugged into a surge protector, the surge protector is plugged into a properly  
grounded outlet, and the surge protector is turned on. (Refer to “Power Requirements” on page 8.)  
3. Check the circuit breaker located on the front of the treadmill. If the switch protrudes, it has tripped. Wait  
five minutes and then press the switch back in.  
4. Check the house electrical breaker box and the circuit breaker for the room where the treadmill is located.  
If it has tripped, reset or have an electrician replace the breaker in home.  
5. Have an electrician check to insure there is adequate voltage at the outlet.  
Treadmill loses power during use.  
1. Check the circuit breaker located on the front of the treadmill. If the switch protrudes, it has tripped. Wait  
five minutes and then press the switch back in.  
2. Check the house electrical breaker box and the circuit breaker for the room where the treadmill is located.  
If it has tripped, reset or have an electrician replace the breaker in home.  
3. If the treadmill will not operate, please call Keys Fitness Customer Service at (888)-340-0482.  
Treadmill walking belt slows during use.  
1. Check to make sure the treadmill is securely plugged into an UL-listed surge protector, rated at 15 amps,  
with a 14-gauge cord of five feet or less and the surge protector is securely plugged into the outlet.  
2. If treadmill will not operate, please call Keys Fitness Customer Service at (888)-340-0482.  
Treadmill walking belt slips or is not centered on rear roller.  
1. Refer to “Belt Adjustment” section on page 20.  
2. Need help? Call Keys Fitness Customer Service at (888)-340-0482.  
Treadmill Error Messages.  
Your treadmill is equipped with a software package that enables error messages to be displayed when there is  
a problem.  
To avoid possible damage to the treadmill and the possibility of injury, do not operate the treadmill  
until the problem is corrected. Call Keys Fitness Customer Service at (888)-340-0482, or see “Error  
Messages” on page 22 of this Owner’s Manual.  
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23  
Parts List  
Health Trainer 802t Treadmill  
REF# KEYS PART#  
DESCRIPTION  
POLY V-BELT 200J8  
QTY.  
1
1
2
8
1
1
1
1
1
1
2
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
4
2
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
1
04-0024  
06-0080  
06-0224  
10-0002  
23-0184  
23-0183  
23-0180  
12-0045  
12-0044  
08-0158  
19-0284  
18-0013  
06-0209  
24-0176  
09-0026  
06-0223  
21-0129  
06-0210  
05-0050  
03-0020  
04-0027  
06-0212  
05-0014  
06-0211  
06-0237  
06-0236  
06-0179  
19-0271  
24-0267  
06-0208  
06-0232  
06-0005  
06-0233  
06-0234  
06-0005  
06-0235  
06-0217  
06-0218  
08-0163  
07-0080  
07-0052  
06-0215  
06-0216  
18-0015  
2
FAN MCM MOTOR  
3
RECTANGLE PLUG 1 1/2"*4"  
WALKBOARD ISOLATOR  
LEFT SIDE BOARD ASSY  
RIGHT SIDE BOARD ASSY  
ELEVATION ASSY  
4
5
6
7
8
ACTUATOR  
9
MOTOR  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
25  
26  
27  
28  
29  
30  
31  
32  
33  
34  
35  
36  
37  
38  
39  
40  
41  
42  
43  
44  
MOTOR CONTROLLER BOARD  
LINKAGE BRACKET  
GAS SHOCK  
BOTTOM PAN (ELEVATION)  
FRONT ROLLER ASSY  
REAR ROLLER  
LATCH GUIDE HOUSING  
INSIDE CLINCH PEM FASTENER  
BOTTOM PAN REAR  
EXTRUDED FASTENER BTM PAN  
WALKBOARD 21.31*50 2004  
WALKBELT 495*2900  
BOTTOM SHEET  
BOTTOM PAN JOINT  
REAR PAN MOLDED  
LEFT END CAP  
RIGHT END CAP  
WHEEL 2 3/8"  
BELT GUIDE  
CONSOLE ASSY HT802t  
MOTOR COVER  
RIGHT TOP HAND GRIP  
DOME PLUG  
RIGHT BOTTOM HAND GRIP  
LEFT TOP HAND GRIP  
DOME PLUG  
LEFT BOTTOM HAND GRIP  
RIGHT BASE FENDER  
LEFT BASE FENDER  
TRANSFORMER  
EKG MODULE  
HEART RATE RECEIVER  
RIGHT PIVOT COVER  
LEFT PIVOT COVER  
LATCH ROD  
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24  
Exploded View  
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25  
Warranty Information  
KEYS FITNESS PRODUCTS, LP -  
LIMITED WARRANTY  
PRODUCT: Health Trainer 802t Treadmill  
HOME USE WARRANTY:  
Frame: Motor:  
Deck & Belt:  
2 Years  
Parts:  
2 Years  
Labor:  
1 Year  
Lifetime 25 Years  
This Limited Warranty applies in the United States and Canada to products manufactured or distributed by Keys Fitness Products,  
LP (“Keys”) under the KEYS brand name. The warranty period to the original purchaser is listed above in the table.  
Keys warrants that the Product you have purchased for use from Keys or from an authorized Keys reseller is free from defects in  
materials or workmanship under normal use during the warranty period. Your sales receipt, showing the date of purchase of the  
Product, is your proof of purchase. This warranty only extends to you, the original purchaser. It is not transferable to anyone who  
subsequently purchases the Product from you. It excludes expendable parts (wear items). Wear items pertain to components that might  
need to be replaced due to normal wear and tear. These items vary per product but will include computer overlays, pedal straps, rope  
cords, seats, grips, chains, bottom bracket assemblies, pads, upholstery, pulleys, bearings, etc. Please contact a Keys Fitness cus-  
tomer service representative for specifics on wear items. This Limited Warranty becomes VALID ONLY if the product is purchased  
through a Keys Fitness authorized dealer unless otherwise authorized by Keys Fitness in writing.  
During the warranty period Keys will repair or replace (at Keys' option) the product if it becomes defective, malfunctions, or other-  
wise fails to conform with this Limited Warranty under normal use. In repairing the Product, Keys may replace defective parts, or at  
the option of Keys, serviceable used parts that are equivalent to new parts in performance. All exchanged parts and Products  
replaced under this warranty will become the property of Keys. Keys reserves the right to change manufacturers of any part to cover  
any existing warranty.  
This warranty DOES NOT COVER shipping charges, export taxes, custom duties and taxes, or any other charges associated with  
transportation of the parts or Product.  
To obtain warranty service, you must contact a Keys authorized retailer, service technician or Keys Fitness at our phone numbers  
located in this manual. Any parts determined to be defective must be returned to Keys to obtain warranty service. You must prepay  
any shipping charges, export taxes, custom duties and taxes, or any other charges associated with transportation of the parts or  
Product. In addition, you are responsible for insuring any parts or Product shipped or returned. You assume the risk of loss during  
shipment. You must present Keys with proof-of-purchase documents (including the date of purchase). Any evidence of alteration,  
erasing or forgery of proof-of-purchase documents will be cause to void this Limited Warranty.  
This warranty does not extend to any product not purchased from Keys or from an authorized Keys reseller. This Limited Warranty  
does not extend to any Product that has been damaged or rendered defective; (a) as a result of accident, misuse, or abuse; (b) by the  
use of parts not manufactured or sold by Keys; (c) by modification of the Product or normal wear and tear; (d) operation on incorrect  
power supplies; or (e) as a result of service by anyone other than Keys, or an authorized Keys warranty service provider. Product on  
which the serial number has been defaced or removed is not eligible for warranty service. Should any Product submitted for warran-  
ty service be found ineligible, an estimate of repair cost will be furnished and the repair will be made if requested by you upon Keys'  
receipt of payment or acceptable arrangements for payment.  
EXCEPT AS EXPRESSLY SET FORTH IN THIS WARRANTY, KEYS MAKES NO OTHER WARRANTIES, EXPRESSED OR  
IMPLIED, INCLUDING ANY IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PUR-  
POSE. KEYS EXPRESSLY DISCLAIMS ALL WARRANTIES NOT STATED IN THIS LIMITED WARRANTY. ANY IMPLIED  
WARRANTIES THAT MAY BE IMPOSED BY LAW ARE LIMITED TO THE TERMS OF THIS LIMITED WARRANTY. NEI-  
THER KEYS NOR ANY OF ITS AFFILIATES SHALL BE RESPONSIBLE FOR INCIDENTAL OR CONSEQUENTIAL DAM-  
AGES. SOME STATES DO NOT ALLOW LIMITATIONS ON HOW LONG AN IMPLIED WARRANTY LASTS OR THE  
EXCLUSION OR LIMITATION OF INCIDENTAL OR CONSEQUENTIAL DAMAGES, SO THE ABOVE LIMITATIONS OR  
EXCLUSION MAY NOT APPLY TO YOU. This Limited Warranty gives you specific legal rights and you may also have other  
rights that may vary from state to state. This is the only express warranty applicable to Keys-branded products. Keys neither  
assumes nor authorizes anyone to assume for it any other express warranty.  
PLEASE SEND IN THE WARRANTY CARD WITHIN TEN (10) DAYS OF PURCHASE TO REGISTER YOUR UNIT WITH  
KEYS FITNESS PRODUCTS, LP.  
MAIL WARRANTY CARD TO:  
KEYS FITNESS PRODUCTS, PO BOX 551239, DALLAS, TX 75355  
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26  
Customer Service  
(888) 340-0482  
Keys Fitness Products  
4009 Distribution Drive  
Suite 250  
Garland, TX 75041  
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