NordicTrack Elite zi Treadmill

THE PRE-LUBRICATED WALKING BELT

Your treadmill features a walking belt coated with high-performance lubricant. IMPORTANT: Never apply silicone spray or other substances to the walking belt or the walking platform. Such substances will deteriorate the walking belt and cause excessive wear.

HOW TO PLUG IN THE POWER CORD

DANGER: Improper connection of the equipment-grounding conductor can result in an increased risk of electric shock. Check with a qualified electrician or serviceman if you are in doubt as to whether the product is properly grounded. Do not modify the plug provided with the product--if it will not fit the outlet, have a proper outlet installed by a qualified electrician.

Your treadmill, like any other type of sophisticated electronic equipment, can be seriously damaged by sudden voltage changes in your home's power. Voltage surges, spikes, and noise interference can result from weather conditions or from other appliances being turned on or off. To decrease the possibility of your treadmill being damaged, always use a surge suppressor with your treadmill (see drawing 1 at the right). To purchase a surge suppressor, see your local NordicTrack dealer or call the telephone number on the front cover of this manual and order part number 146148, or see your local electronics store.

Use only a single-outlet surge suppressor that is UL 1449 listed as a transient voltage surge suppressor (TVSS). The surge suppressor must have a UL suppressed voltage rating of 400 volts or less and a minimum surge dissipation of 450 joules. The surge suppressor must be electrically rated for 120 volts AC and 15 amps. There must be a monitoring light on the surge suppressor to indicate whether it is functioning properly. Failure to use a properly functioning surge suppressor could result in damage to the control system of the treadmill. If the control system is damaged, the walking belt may change speed, accelerate, or stop unexpectedly, which may result in a fall and serious injury.

This product must be grounded. If it should malfunction or break down, grounding provides a path of least resistance for electric current to reduce the risk of electric shock. This product is equipped with a cord having an equipment-grounding conductor and a grounding plug. Plug the power cord into a surge suppressor, and plug the surge suppressor into an appropriate outlet that is properly installed and grounded in accordance with all local codes and ordinances. IMPORTANT: The treadmill is not compatible with GFCI-equipped outlets.

This product is for use on a nominal 120-volt circuit, and has a grounding plug that looks like the plug illustrated in drawing 1 below. A temporary adapter that looks like the adapter illustrated in drawing 2 may be used to connect the surge suppressor to a 2-pole receptacle as shown in drawing 2 if a properly grounded outlet is not available.

(Illustration: Diagram 1 shows a standard grounded outlet, surge suppressor, and plug. Diagram 2 shows a temporary adapter used with a 2-pole receptacle.)

The temporary adapter should be used only until a properly grounded outlet (drawing 1) can be installed by a qualified electrician.

The green-colored rigid ear, lug, or the like extending from the adapter must be connected to a permanent ground such as a properly grounded outlet box cover. Whenever the adapter is used it must be held in place by a metal screw. Some 2-pole receptacle outlet box covers are not grounded. Contact a qualified electrician to determine if the outlet box cover is grounded before using an adapter.

CONSOLE DIAGRAM

(Illustration: A diagram of the treadmill console showing various displays and buttons, including speed, time, distance, incline, calories, workout modes, iFit slot, speed/incline controls, fan, start/stop buttons, and stereo system indicators.)

FEATURES OF THE CONSOLE

The treadmill console offers an impressive selection of features designed to make your workouts more effective and enjoyable. When the manual mode of the console is selected, the speed and incline of the treadmill can be changed with the touch of a button. As you exercise, the console will display continuous exercise feedback. You can even measure your heart rate using the handgrip pulse sensor or the optional chest pulse sensor. See page 23 for information about the optional chest pulse sensor.

In addition, the console features twenty preset workouts—five Weight Loss workouts, five Aerobic workouts, five Performance workouts, and five Endurance workouts. Each workout automatically controls the speed and incline of the treadmill as it guides you through an effective exercise session. You can even create your own custom workouts and save them for future use. The console also offers two pulse workouts that control the speed and incline of the treadmill to help you keep your heart rate near target heart rate settings.

The console also features the new iFit Interactive Workout System. The iFit Interactive Workout System is compatible with iFit cards containing workouts designed to help you achieve specific fitness goals. For example, lose unwanted pounds with the 8-week Weight Loss workout. iFit workouts automatically control the treadmill while the voice of a personal trainer coaches you through every step of your workout. One demo iFit card is included. Additional iFit cards are available separately. To purchase iFit cards, go to www.iFit.com or call the telephone number on the front cover of this manual. iFit cards are also available at select stores.

Whether you select the manual mode or a workout, you can also listen to your favorite workout music or audio books with the console's premium stereo sound system.

To turn on the power, see page 15. To use the manual mode, see page 15. To use a preset workout, see page 17. To create and use a custom workout, see pages 18 and 19. To use a pulse workout, see page 20. To use an iFit card, see page 21. To use the information mode, see page 22. To use the stereo sound system, see page 23.

HOW TO TURN ON THE POWER

IMPORTANT: If the treadmill has been exposed to cold temperatures, allow it to warm to room temperature before turning on the power. If you do not do this, you may damage the console displays or other electrical components.

Plug in the power cord (see page 13). Next, locate the reset/off circuit breaker on the treadmill frame near the power cord. Make sure that the circuit breaker is in the "reset" position.

(Illustration: A diagram showing the reset/off circuit breaker in the "Reset Position".)

IMPORTANT: The console features a display demo mode, designed to be used if the treadmill is displayed in a store. If the displays light as soon as you plug in the power cord and switch the reset/off circuit breaker to the reset position, the demo mode is turned on. To turn off the demo mode, hold down the Stop button for a few seconds. If the displays remain lit, see THE INFORMATION MODE on page 22 to turn off the demo mode.

Next, stand on the foot rails of the treadmill. Locate the clip attached to the key (see the drawing at the right), and slide the clip securely onto the waistband of your clothes. Then, insert the key into the console. After a moment, the displays will light.

(Illustration: A diagram showing the safety key and its clip.)

IMPORTANT: In an emergency situation, the key can be pulled from the console, causing the walking belt to slow to a stop. Test the clip by carefully taking a few steps backward; if the key is not pulled from the console, adjust the position of the clip.

IMPORTANT: If there is a sheet of clear plastic on the face of the console, remove the plastic. To prevent damage to the walking platform, wear clean athletic shoes while using the treadmill. The first time the treadmill is used, observe the alignment of the walking belt, and center the walking belt if necessary (see page 27).

Note: The console can display speed and distance in either miles or kilometers. To find out which unit of measurement is selected or to change the unit of measurement, see THE INFORMATION MODE on page 22. For simplicity, all instructions in this section refer to miles.

HOW TO USE THE MANUAL MODE

1. Insert the key into the console. See HOW TO TURN ON THE POWER at the left.
2. Select the manual mode.
   Each time the key is inserted, the manual mode will be selected. If you have selected a workout, press any of the workout buttons (Wt Loss, Aerobic, Perform, Endure, Custom, or Pulse) repeatedly until a track appears in the matrix.
3. Start the walking belt and adjust the speed.
   To start the walking belt, press the Start button, the Speed increase button, or one of the Quick Speed buttons numbered 1 to 12.
   If you press the Start button or the Speed increase button, the walking belt will begin to move at 1 mph. As you exercise, change the speed of the walking belt as desired by pressing the Speed increase and decrease buttons. Each time you press a button, the speed setting will change by 0.1 mph; if you hold down the button, the speed setting will change in increments of 0.5 mph. If you press one of the numbered Quick Speed buttons, the walking belt will gradually change speed until it reaches the selected speed setting.
   To stop the walking belt, press the Stop button. To restart the walking belt, press the Start button, the Speed increase button, or one of the numbered Quick Speed buttons.
4. Change the incline of the treadmill as desired.
   To change the incline of the treadmill, press the Incline increase or decrease button or one of the Quick Incline buttons numbered 0 to 12.
   Each time you press the Incline increase or decrease button, the incline will change by 0.5%. If you press one of the numbered Quick Incline buttons, the incline will gradually change until it reaches the selected incline setting.
5. Follow your progress with the displays.
   (Illustration: Displays showing the matrix (track), Incline/Pulse, Time, Distance, and Speed/Calories.)
   The matrix--When you select the manual mode, the matrix will display a track that represents 1/4 mile (400 meters). As you exercise, the indicators around the track will appear in succession until the entire track appears. The track will then disappear and the indicators will again begin to appear in succession.
   The Incline/Pulse display--The Incline/Pulse display can show the incline of the treadmill. The display will also show your heart rate when you use the handgrip pulse sensor or the optional chest pulse sensor.
   The Time display--The Time display will show the elapsed time. Note: When a workout is selected, the display will show the time remaining in the workout instead of the elapsed time.
   The Distance display--The Distance display can show the distance that you have walked or run.
   The Speed/Calories display--The Speed/Calories display can show the speed of the walking belt. The display will also show the approximate number of calories you have burned.
   As you exercise, the workout intensity level bar will indicate the approximate intensity level of your exercise.
   To reset the console, press the Stop button, remove the key, and then reinsert the key.
6. Measure your heart rate if desired.
   Note: If you use the handgrip pulse sensor and the optional chest pulse sensor at the same time, the console will not display your heart rate accurately. See page 23 for information about the optional chest pulse sensor.
   Before using the handgrip pulse sensor, remove the sheets of clear plastic from the metal contacts. In addition, make sure that your hands are clean.
   (Illustration: Close-up of handgrip pulse sensor contacts.)
   To measure your heart rate, stand on the foot rails and hold the metal contacts on the handrail--avoid moving your hands. Hold the contacts for approximately ten seconds. When your pulse is detected, your heart rate will be shown. For the most accurate heart rate reading, continue to hold the contacts for about 15 seconds.
7. Turn on the fan if desired.
   The fan features high and low speed settings. Press the Fan button repeatedly to select a fan speed or to turn off the fan. Note: If the fan is on when the walking belt is stopped, the fan will turn off automatically after a few minutes.
8. When you are finished exercising, remove the key from the console.
   Step onto the foot rails, press the Stop button, and adjust the incline of the treadmill to the lowest setting. The incline must be at the lowest setting when you fold the treadmill to the storage position, or you may damage the treadmill. Next, remove the key from the console and put it in a secure place.
   When you are finished using the treadmill, switch the reset/off circuit breaker to the "off" position and unplug the power cord. IMPORTANT: If you do not do this, the treadmill's electrical components may wear prematurely.

HOW TO USE A PRESET WORKOUT

1. Insert the key into the console. See HOW TO TURN ON THE POWER on page 15.
2. Select a preset workout.
   To select a preset workout, press the Wt. Loss button, the Aerobic button, the Perform button, or the Endure button repeatedly.
   When a preset workout is selected, the displays will show the maximum incline setting, the duration of the workout, the workout number, and the maximum speed setting of the workout. In addition, a profile of the speed settings of the workout will scroll across the matrix.
   (Illustration: A bar graph representing workout segments.)
3. Press the Start button to start the workout.
   A moment after you press the Start button, the treadmill will automatically adjust to the first speed and incline settings of the workout. Hold the handrails and begin walking.
   Each workout is divided into several one-minute segments. One speed setting and one incline setting are programmed for each segment. Note: The same speed setting and/or incline setting may be programmed for consecutive segments.
   During the workout, the profile will show your progress. The flashing segment of the profile represents the current segment of the workout. The height of the flashing segment indicates the speed setting for the current segment. At the end of each segment, a series of tones will sound and the next segment of the profile will begin to flash. If a new speed or incline setting is programmed for the next segment, the new speed or incline setting will flash in the display for a few seconds.
   If the speed or incline setting is too high or too low at any time during the workout, you can manually override the setting by pressing the speed or incline buttons; however, when the next segment of the workout begins, the treadmill will automatically adjust to the speed and incline settings for the next segment.
   To stop the workout at any time, press the Stop button. To restart the workout, press the Start button or the Speed increase button. The walking belt will begin to move at 1 mph. When the next segment of the workout begins, the treadmill will automatically adjust to the speed and incline settings for the next segment.
   The workout will continue in this way until the last segment of the workout ends. The walking belt will then slow to a stop.
4. Follow your progress with the displays. See step 5 on page 16.
5. Measure your heart rate if desired. See step 6 on page 16.
6. Turn on the fan if desired. See step 7 on page 16.
7. When you are finished exercising, remove the key from the console. See step 8 on page 16.

HOW TO CREATE A CUSTOM WORKOUT

1. Insert the key into the console. See HOW TO TURN ON THE POWER on page 15.
2. Select a custom workout.
   To select a custom workout, press the Custom button repeatedly. When a custom workout is selected, the workout number and one row of indicators will appear in the displays.
   Note: If more than one row of indicators scroll across the matrix, see HOW TO USE A CUSTOM WORKOUT on page 19.
   (Illustration: A bar graph representing workout segments.)
3. Press the Start button and program the desired speed and incline settings.
   A moment after you press the Start button, the walking belt will begin to move. Hold the handrails and begin walking.
   Each custom workout is divided into several one-minute segments. One speed setting and one incline setting can be programmed for each segment. To program speed and incline settings for the first segment, simply adjust the speed and incline of the treadmill as desired by pressing the speed and incline buttons.
   When the first segment of the workout ends, a series of tones will sound and the current speed and incline settings will be saved in memory. Program a speed setting and an incline setting for the second segment in the same way.
   Continue programming speed and incline settings for as many segments as desired; custom workouts can have up to forty segments. When you are finished with your workout, press the Stop button twice. The speed and incline settings that you have programmed and the workout time will then be saved in memory.
4. Follow your progress with the displays. See step 5 on page 16.
5. Measure your heart rate if desired. See step 6 on page 16.
6. Turn on the fan if desired. See step 7 on page 16.
7. When you are finished exercising, remove the key from the console. See step 8 on page 16.

HOW TO USE A CUSTOM WORKOUT

1. Insert the key into the console. See HOW TO TURN ON THE POWER on page 15.
2. Select a custom workout.
   To select a custom workout, press the Custom button repeatedly. When a custom workout is selected, a profile of the speed settings of the workout will scroll across the matrix.
   In addition, the maximum incline setting, the duration of the workout, the workout number, and the maximum speed setting of the workout will appear. Note: If only one row of indicators scrolls across the matrix, see HOW TO CREATE A CUSTOM WORKOUT on page 18.
3. Press the Start button to start the workout.
   A moment after you press the Start button, the treadmill will automatically adjust to the first speed and incline settings that you programmed previously. Hold the handrails and begin walking.
   Each custom workout is divided into several one-minute segments. One speed setting and one incline setting are programmed for each segment. Note: The same speed setting and/or incline setting may be programmed for consecutive segments.
   The custom workout will function in the same way as a preset workout (see step 3 on page 17).
   If desired, you can redesign the workout while using it. To change the speed setting or the incline setting for the current segment, simply press the speed or incline buttons. When the current segment ends, the new setting will be saved in memory. To increase the length of the workout, first wait until the workout is completed. Then, press the Start button and program speed and incline settings for as many additional segments as desired. When you have added as many segments as desired, press the Stop button twice. To decrease the length of the workout, press the Stop button twice at any time before the workout is completed.
   To stop the workout temporarily, press the Stop button. To restart the workout, press the Start button. The walking belt will begin to move at 1 mph. When the next segment of the workout begins, the treadmill will automatically adjust to the speed and incline settings programmed for the next segment.
4. Follow your progress with the displays. See step 5 on page 16.
5. Measure your heart rate if desired. See step 6 on page 16.
6. Turn on the fan if desired. See step 7 on page 16.
7. When you are finished exercising, remove the key from the console. See step 8 on page 16.

HOW TO USE A PULSE WORKOUT

CAUTION: If you have heart problems, or if you are over 60 years of age and have been inactive, do not use the pulse workouts. If you are taking medication regularly, consult your physician to find whether the medication will affect your exercise heart rate.

1. Put on the optional chest pulse sensor. Note: For best results, wear a chest pulse sensor to use a pulse workout. See page 23 for information about the optional chest pulse sensor.
2. Insert the key into the console. See HOW TO TURN ON THE POWER on page 15.
3. Select one of the four pulse workouts.
   To select a pulse workout, press the Pulse button repeatedly. When a pulse workout is selected, the workout duration, workout number, and maximum target heart rate will appear in the displays. In addition, a profile of the heart rate settings of the workout will scroll across the matrix.
   (Illustration: A bar graph representing workout segments.)
4. Enter a target heart rate setting.
   The maximum target heart rate setting of the workout will appear in the Incline/Pulse display. If desired, press the increase and decrease buttons near the Pulse button to change the maximum target heart rate setting (see EXERCISE INTENSITY on page 28). Note: If you change the maximum target heart rate setting, the intensity level of the entire workout will change.
5. Press the Start button to start the workout.
   A moment after you press the Start button, the treadmill will automatically adjust to the first speed and incline settings of the workout. Hold the handrails and begin walking.
   Pulse workouts are divided into one-minute segments. One target heart rate setting is programmed for each segment. Note: The same target heart rate setting may be programmed for consecutive segments.
   During each segment of the workout, the console will compare your heart rate to the target heart rate setting for that segment. If your heart rate is too far below or above the target heart rate setting, the speed and/or incline will automatically increase or decrease to bring your heart rate closer to the target heart rate setting.
   If your pulse is not detected during the program, the letters "PLS" will flash in the display and the speed and/or incline of the treadmill may automatically decrease. If this occurs, see the instructions included with the optional chest pulse sensor.
   When the first segment of the workout ends, a series of tones will sound and all target heart rate settings will move one column to the left. If a new speed or incline setting is programmed for the next segment, the new speed or incline setting will appear in the display. The workout will continue in this way until the last segment of the workout ends. The walking belt will then slow to a stop.
   If the speed and/or incline settings are too high or too low, you can change the intensity level of the workout at any time by pressing the Speed and Incline buttons; however, when the console compares your heart rate to the target heart rate for the current segment, the speed and/or incline of the treadmill may change to bring your heart rate closer to the target heart rate setting.
   To stop the workout at any time, press the Stop button. To restart the workout, press the Start button. The walking belt will begin to move at 1 mph; however, when the console compares your heart rate to the target heart rate setting for the current segment, the speed and/or incline of the treadmill may change to bring your heart rate closer to the target heart rate setting.
6. Follow your progress with the displays. See step 5 on page 16.
7. Turn on the fan if desired. See step 7 on page 16.
8. When you are finished exercising, remove the key from the console. See step 8 on page 16.

HOW TO USE AN IFIT CARD

1. Insert the key into the console. See HOW TO TURN ON THE POWER on page 15.
2. Insert an iFit card and select a workout.
   To use an iFit workout, insert an iFit card into the iFit slot; make sure that the iFit card is oriented so the metal contacts are face-down and are inserted into the iFit slot.
   (Illustration: Diagram showing an iFit card being inserted into the iFit slot on the console.)
   Next, select an iFit workout by pressing the iFit increase and decrease buttons next to the iFit slot. When an iFit workout is selected, the displays will show the maximum incline setting, the duration of the workout, the workout number, and the maximum speed setting of the workout. In addition, a profile of the speed settings of the workout will appear in the display.
   Each iFit workout is divided into several one-minute segments. One speed setting and one incline setting are programmed for each segment. Note: The same speed and/or incline setting may be programmed for consecutive segments.
3. Press the Start button to start the workout.
   A moment after you press the Start button, the treadmill will automatically adjust to the first speed and incline settings of the workout. Hold the handrails and begin walking. During the workout, a personal trainer will guide you through the workout.
   If the speed or incline setting for the current segment is too high or too low, you can manually override the setting by pressing the speed or incline buttons; however, when the next segment begins, the treadmill will automatically adjust to the speed and incline settings for the next segment.
   To stop the workout at any time, press the Stop button. To restart the workout, press the Start button or the Speed increase button. The walking belt will begin to move at 1 mph. When the next segment of the workout begins, the treadmill will automatically adjust to the speed and incline settings for the next segment.
4. Follow your progress with the displays. See step 5 on page 16.
5. Turn on the fan if desired. See step 7 on page 16.
6. When you are finished exercising, remove the key from the console. See step 8 on page 16.
   CAUTION: Always remove iFit cards from the iFit slot when you are not using them.

THE INFORMATION MODE

The console features an information mode that keeps track of the total distance that the walking belt has moved and the total number of hours that the treadmill has been used. The information mode also allows you to select miles or kilometers to measure distance, and to turn on and turn off the display demo mode.

To select the information mode, hold down the Stop button while inserting the key into the console and then release the Stop button. When the information mode is selected, the following information will be shown:

The Time display will show the total number of hours the treadmill has been used.

The Distance display will show the total number of miles or kilometers that the walking belt has moved.

(Illustration: Displays showing "TIME" with a number, and "DISTANCE" with a number.)

An "E" for English miles or an "M" for metric kilometers will appear in the Incline/Pulse display. Press the Speed increase button to change the unit of measurement if desired.

The console features a display demo mode, designed to be used if the treadmill is displayed in a store. While the demo mode is turned on, the console will function normally when you plug in the power cord, switch the reset/off circuit breaker to the reset position, and insert the key into the console. However, when you remove the key, the displays will remain lit, although the buttons will not function. If the demo mode is turned on, a "d" will appear in the Speed/Calories display while the information mode is selected. To turn on or turn off the demo mode, press the Speed decrease button.

(Illustration: Displays showing "E" for English units and "d" for demo mode.)

To exit the information mode, remove the key from the console.

HOW TO FOLD THE TREADMILL FOR STORAGE

Before folding the treadmill, adjust the incline to the lowest position. If you do not do this, you may damage the treadmill when you fold it. Remove the key and unplug the power cord. CAUTION: You must be able to safely lift 45 lbs. (20 kg) to raise, lower, or move the treadmill.

1. Hold the metal frame firmly in the location shown by the arrow at the right. CAUTION: To decrease the possibility of injury, do not lift the frame by the plastic foot rails. To raise the frame, bend your legs, keep your back straight, and lift with your legs. Raise the frame about halfway to the vertical position.
   (Illustration: Diagram showing how to hold the frame to begin folding.)
2. Raise the frame until the latch knob locks into the storage position. Make sure that the latch knob is locked in the storage position.
   (Illustration: Diagram showing the frame in the folded storage position with the latch knob engaged.)

To protect the floor or carpet from damage, place a mat under the treadmill. Keep the treadmill out of direct sunlight. Do not leave the treadmill in the storage position in temperatures above 85° F (30° C).

HOW TO MOVE THE TREADMILL

Before moving the treadmill, convert the treadmill to the storage position as described above. Make sure that the latch knob is locked in the storage position.

1. Hold the handrails and place one foot against one of the wheels.
2. Tilt the treadmill back until it rolls freely on the wheels. Carefully move the treadmill to the desired location. Never move the treadmill without tipping it back. To reduce the risk of injury, use extreme caution while moving the treadmill. Do not attempt to move the treadmill over an uneven surface.
3. Place one foot against one of the wheels, and carefully lower the treadmill until it is resting in the storage position.
   (Illustration: Diagram showing the treadmill tilted back to roll on its wheels.)

HOW TO LOWER THE TREADMILL FOR USE

1. Hold the upper end of the treadmill with your right hand. Pull the latch knob to the left and hold it. Pivot the frame downward and release the latch knob. Note: To release the latch knob, it may be necessary to push the frame forward as you pull the latch knob to the left.
   (Illustration: Diagram showing how to release the latch knob and lower the frame.)
2. Hold the metal frame firmly with both hands, and lower it to the floor. CAUTION: To decrease the possibility of injury, do not lower the frame by gripping only the plastic foot rails. Do not drop the frame to the floor. Make sure to bend your legs and keep your back straight.

PROBLEM: The power does not turn on

SOLUTION:

1. Make sure that the power cord is plugged into a surge suppressor, and that the surge suppressor is plugged into a properly grounded outlet (see page 13). Use only a single-outlet surge suppressor that meets all of the specifications described on page 13. IMPORTANT: The treadmill is not compatible with GFCI-equipped outlets.
2. After the power cord has been plugged in, make sure that the key is inserted into the console.
3. Check the reset/off circuit breaker located on the treadmill frame near the power cord. If the switch protrudes as shown, the circuit breaker has tripped. To reset the circuit breaker, wait for five minutes and then press the switch to the reset position.
   (Illustration: Diagrams showing the circuit breaker in "Tripped Position" and "Reset Position".)

PROBLEM: The power turns off during use

SOLUTION:

1. Check the reset/off circuit breaker (see the drawing above). If the circuit breaker has tripped, wait for five minutes and then press the switch to the reset position.
2. Make sure that the power cord is plugged in. If the power cord is plugged in, unplug it, wait for five minutes, and then plug it back in.
3. Remove the key from the console. Reinsert the key into the console.
4. If the treadmill still will not run, please see the front cover of this manual.

PROBLEM: The console displays remain lit when you remove the key from the console

SOLUTION: The console features a display demo mode, designed to be used if the treadmill is displayed in a store. If the displays remain lit when you remove the key, the demo mode is turned on. To turn off the demo mode, hold down the Stop button for a few seconds. If the displays are still lit, see THE INFORMATION MODE on page 22 to turn off the demo mode.

PROBLEM: The displays of the console do not function properly

SOLUTION: Remove the key from the console and UNPLUG THE POWER CORD. Place the treadmill in the storage position (see HOW TO FOLD AND MOVE THE TREADMILL on page 24).
Next, remove the two indicated #8 x 3/4" Screws (7).
(Illustration: Diagram showing screws being removed from the motor hood area.)
Lower the treadmill (see HOW TO LOWER THE TREADMILL FOR USE on page 24). Remove the four indicated #8 x 3/4" Screws (7), and remove the Motor Hood (66).
(Illustration: Diagram showing the motor hood being removed.)
Next, locate the Reed Switch (48) and the Magnet (101) on the left side of the Pulley (54). Turn the Pulley until the Magnet is aligned with the Reed Switch. Make sure that the gap between the Magnet and the Reed Switch is about 1/8 in. (3 mm). If necessary, loosen the indicated #8 x 3/4" Washer Head Tek Screw (26), move the Reed Switch slightly, and then retighten the Washer Head Tek Screw. Reattach the Hood (not shown) with the six #8 x 3/4" Screws (not shown). Run the treadmill for a few minutes to check for a correct speed reading.
(Illustration: Top view diagram showing the reed switch, magnet, and pulley alignment.)

PROBLEM: The walking belt slows when walked on

SOLUTION:

1. Use only a single-outlet surge suppressor that meets all of the specifications described on page 13.
2. If the walking belt is overtightened, treadmill performance may decrease and the walking belt may become damaged. Remove the key and UNPLUG THE POWER CORD. Using the hex key, turn both idler roller bolts counterclockwise, 1/4 of a turn. When the walking belt is properly tightened, you should be able to lift each edge of the walking belt 3 to 4 in. (8 to 10 cm) off the walking platform. Be careful to keep the walking belt centered. Then, plug in the power cord, insert the key, and run the treadmill for a few minutes. Repeat until the walking belt is properly tightened.
   (Illustration: Diagram showing idler roller bolts and belt adjustment range.)
3. If the walking belt still slows when walked on, please see the front cover of this manual.

PROBLEM: The walking belt is off-center or slips when walked on

SOLUTION:

1. If the walking belt is off-center, remove the key and UNPLUG THE POWER CORD. If the walking belt has shifted to the left, use the hex key to turn the left idler roller bolt clockwise 1/2 of a turn; if the walking belt has shifted to the right, turn the left idler roller bolt counterclockwise 1/2 of a turn. Be careful not to overtighten the walking belt. Plug in the power cord, insert the key, and run the treadmill for a few minutes. Repeat until the walking belt is centered.
   (Illustration: Diagrams showing belt adjustment for left/right shift.)
2. If the walking belt slips when walked on, first remove the key and UNPLUG THE POWER CORD. Using the hex key, turn both idler roller bolts clockwise, 1/4 of a turn. When the walking belt is correctly tightened, you should be able to lift each edge of the walking belt 3 to 4 in. (8 to 10 cm) off the walking platform. Be careful to keep the walking belt centered. Then, plug in the power cord, insert the key, and carefully walk on the treadmill for a few minutes. Repeat until the walking belt is properly tightened.

PROBLEM: The incline of the treadmill does not change correctly

SOLUTION: Hold down the Stop button and the Speed increase button, insert the key into the console, and then release the Stop button and the Speed increase button. Press the Incline increase or decrease button. The treadmill will automatically rise to the maximum incline level and then return to the minimum level. This will recalibrate the incline system. If the incline does not calibrate, press the Stop button, and then press the Incline increase or decrease button again. When the incline is calibrated, remove the key from the console.

EXERCISE INTENSITY

Whether your goal is to burn fat or to strengthen your cardiovascular system, exercising at the proper intensity is the key to achieving results. You can use your heart rate as a guide to find the proper intensity level. The chart below shows recommended heart rates for fat burning and aerobic exercise.

(Illustration: A table showing heart rate zones based on age for fat burning and aerobic exercise.)

To find the proper intensity level, find your age at the bottom of the chart (ages are rounded off to the nearest ten years). The three numbers listed above your age define your “training zone.” The lowest number is the heart rate for fat burning, the middle number is the heart rate for maximum fat burning, and the highest number is the heart rate for aerobic exercise.

Burning Fat--To burn fat effectively, you must exercise at a low intensity level for a sustained period of time. During the first few minutes of exercise, your body uses carbohydrate calories for energy. Only after the first few minutes of exercise does your body begin to use stored fat calories for energy. If your goal is to burn fat, adjust the intensity of your exercise until your heart rate is near the lowest number in your training zone. For maximum fat burning, exercise with your heart rate near the middle number in your training zone.

Aerobic Exercise--If your goal is to strengthen your cardiovascular system, you must perform aerobic exercise, which is activity that requires large amounts of oxygen for prolonged periods of time. For aerobic exercise, adjust the intensity of your exercise until your heart rate is near the highest number in your training zone.

WORKOUT GUIDELINES

Warming up--Start with 5 to 10 minutes of stretching and light exercise. A warm-up increases your body temperature, heart rate, and circulation in preparation for exercise.

Training Zone Exercise--Exercise for 20 to 30 minutes with your heart rate in your training zone. (During the first few weeks of your exercise program, do not keep your heart rate in your training zone for longer than 20 minutes.) Breathe regularly and deeply as you exercise--never hold your breath.

Cooling down--Finish with 5 to 10 minutes of stretching. Stretching increases the flexibility of your muscles and helps to prevent post-exercise problems.

EXERCISE FREQUENCY

To maintain or improve your condition, complete three workouts each week, with at least one day of rest between workouts. After a few months of regular exercise, you may complete up to five workouts each week, if desired. Remember, the key to success is to make exercise a regular and enjoyable part of your everyday life.