Model No. NTC4015.2
Serial No.
USER'S MANUAL
Serial
Number
Decal
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Read all precautions and instruc-
tions in this manual before using
this equipment. Keep this manual
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BEFORE YOU BEGIN
®
Congratulations for selecting the new NordicTrack SL
728 exercise cycle. Cycling is one of the most effec-
tive exercises for increasing cardiovascular fitness,
building endurance, and toning the entire body. The
SL 728 exercise cycle offers an impressive array of
features to let you enjoy this healthful exercise in the
convenience and privacy of your home.
after reading this manual, please see the front cover
of this manual. To help us assist you, note the product
model number and serial number before calling. The
model number is NTC4015.2. The serial number can
be found on a decal attached to the exercise cycle
(see the front cover of this manual).
Before reading further, please familiarize yourself with
the parts that are labeled in the drawing below.
For your benefit, read this manual carefully before
you use the exercise cycle. If you have questions
Handgrip Pulse Sensor
Handlebar
Fan
Console
Water Bottle Holder*
Adjustment Knob
Pedal/Strap
Wheel
Seat
Leveling Foot
Seat Handle
Handle
RIGHT SIDE
REAR
*No water bottle is included
3
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ASSEMBLY
Assembly requires two persons. Place all parts of the exercise cycle in a cleared area and remove the packing
materials. Do not dispose of the packing materials until assembly is completed.
Assembly requires the included tools and your own adjustable wrench
driver
and Phillips screw-
.
Use the part drawings below to identify the small parts used in assembly. The number in parenthesis below
each drawing is the key number of the part, from the PART LIST on page 21. The second number is the quantity
needed for assembly. Note: Some small parts may have been pre-attached. If a part is not in the parts
bag, check to see if it has been pre-attached.
M4 x 16mm
M6 Nylon
M8 Nylon
M6 Washer
(88)–4
M8 Split
M4 x 22mm
Round Head
Locknut (72)–4
Locknut (10)–4
Washer (55)–14 Screw (80)–4
Screw (60)–2
M6 x 16mm Button
Screw (81)–4
M6 x 36mm Button
Bolt (76)–4
M8 x 16mm Button
Screw (54)–6
M8 x 19mm Button
Screw (77)–4
M8 x 41mm Button
Bolt (78)–4
M8 x 50mm Button
Screw (52)–4
M10 x 63mm Bolt Set (62)–1
1. Attach the Left Front Stabilizer (15) to the left side of
the Frame (1) with three M8 x 16mm Button Screws
(54) and three M8 Split Washers (55).
1
15
17
Attach the Right Front Stabilizer (not shown) to the
right side of the Frame (1) in the same way.
1
55
54
55
54
4
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2. While another person lifts the rear of the Frame (1),
attach the Rear Stabilizer (16) to the Frame with four
M8 x 50mm Button Screws (52) and four M8 Split
Washers (55).
2
1
16
55
52
55
52
3. Turn the Adjustment Knob (7) into the Frame (1).
3
7
1
4. While another person holds the Upright (2) near the
Frame (1), connect the Upper Wire Harness (42) to the
Lower Wire Harness (43). Next, carefully pull the Upper
Wire Harness up through the Upright while inserting
the Upright into the Frame. Attach the Upright with an
M10 x 63mm Bolt Set (62). Be careful to avoid pinch-
ing the Wire Harnesses (42, 43).
4
2
74
Make sure
the Wire
Harnesses
do not get
pinched and
damaged
during this
step.
Attach the Water Bottle Holder (74) to the Upright (2)
with two M4 x 22mm Screws (60).
42
62
60
43
62
1
5. The Console (4) requires four “D” batteries (not includ-
ed); alkaline batteries are recommended. Remove the
battery cover from the bottom of the Console. Next,
insert four batteries into the battery compartment;
make sure that the batteries are oriented as shown
by the diagram inside the battery compartment.
Reattach the battery cover.
5
4
Batteries
Battery
Cover
5
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6. While another person holds the Console (4) near the
Upright (2), connect the Upper Wire Harness (42) to
the wire harness on the Console, and connect the
Pulse Extension Wire (51) to the pulse wire on the
Console. Insert the excess wiring into the Upright.
6
4
Attach the Console (4) to the Upright (2) with four M4 x
16mm Round Head Screws (80). Be careful to avoid
pinching the wires and wire harnesses.
Be careful
to avoid
80
pinching
the Wire
42
Harnesses.
51
80
2
7. Hold the Right Handlebar (5) near the Upright (2), and
connect the Pulse Extension Wire (51) to the Pulse
Wire (75).
7
76
Attach the Right Handlebar (5) to the Upright (2) with
two M6 x 36mm Button Bolts (76) and two M6 Nylon
Locknuts (72). Be careful to avoid damaging the
Pulse Wires (51, 75).
5
75
3
51
72
2
Attach the Left Handlebar (3) to the Upright (2) in the
same way.
Be careful to
avoid pinching
the Pulse
Wires.
8. Attach the Backrest (8) to the Seat Bracket (11) with
four M8 x 41mm Button Bolts (78) and four M8 Nylon
Locknuts (10). Start all four Button Bolts and Nylon
Locknuts before you tighten any of them.
8
8
78
10
11
10
6
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9. Attach the Seat (9) to the Seat Bracket (11) with four
M6 x 16mm Button Screws (81) and four M6 Washers
(88).
9
9
11
88
81
88
81
10. Attach the Seat Bracket (11) to the Seat Carriage (41)
with four M8 x 19mm Button Screws (77) and four M8
Split Washers (55).
10
77
55
11
77
55
77
55
25
41
77
11. Identify the Left Pedal (22), which is marked with an
“L.” Using an adjustable wrench, firmly tighten the
Left Pedal counterclockwise into the Left Crank Arm
(24). Tighten the Right Pedal (not shown) clockwise
into the Right Crank Arm (not shown). Important:
Tighten both Pedals as firmly as possible. After
using the exercise cycle for one week, retighten
the Pedals.
11
24
22
Tab
Adjust the Left Pedal Strap (25) to the desired posi-
tion, and press the end of the Left Pedal Strap onto
the tab on the Left Pedal (22). Adjust the Right Pedal
Strap (not shown) in the same way.
12. Make sure that all parts are properly tightened before you use the exercise cycle. Note: After assembly is
completed, some extra parts may be left over. Place a mat beneath the exercise cycle to protect the floor.
7
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HOW TO OPERATE THE EXERCISE CYCLE
HOW TO ADJUST THE PEDAL STRAPS
HOW TO ADJUST THE HANDLEBARS
To adjust the pedal
straps, first pull the
ends of the straps
off the tabs on the
pedals. Adjust the
straps to the
The handlebars can
be adjusted to the
position that is the
most comfortable for
you. To adjust the
handlebars, first
Upright
Pedal
Strap
Handlebar
desired position,
and then press the
ends of the straps
back onto the tabs.
raise the handlebars
so that the upright is
not resting on the
adjustment knob.
Next, turn the
Adjustment
Knob
Tab
adjustment knob
counterclockwise to
raise the handlebars
HOW TO ADJUST THE SEAT
or clockwise to lower them. Then, rest the upright on
the adjustment knob.
The seat can be
adjusted forward or
backward to the
position that is the
most comfortable
for you. To adjust
the seat, push
Seat
down on the seat
handle, slide the
seat to the desired
position, and then
pull up on the han-
dle to lock the seat
in place.
Handle
8
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CONSOLE DIAGRAM
Note: If there is a sheet of clear plastic on the face
of the console, remove the plastic before using the console.
FEATURES OF THE CONSOLE
audio cable, you can connect the exercise cycle to your
portable stereo, home stereo, computer, or VCR and
play special iFIT.com CD and video programs (iFIT.com
CDs and videocassettes are available separately).
iFIT.com programs automatically control the resistance
of the pedals and prompt you to vary your pace as a
personal trainer coaches you through every step of
your workout. High-energy music provides added moti-
vation. To purchase iFIT.com CDs and videocas-
settes, call the toll-free telephone number on the
front cover of this manual.
The advanced console offers a selection of features
designed to make your workouts more enjoyable and
effective. When the manual mode of the console is
selected, the resistance of the pedals can be changed
with the touch of a button. As you exercise, the con-
sole will provide continuous exercise feedback. You
can even measure your heart rate using the handgrip
pulse sensor.
The console also offers six preset programs. Each pro-
gram automatically changes the resistance of the ped-
With the exercise cycle connected to your computer,
als and prompts you to increase or decrease your pace you can also go to our Web site at www.iFIT.com and
as it guides you through an effective workout.
access programs directly from the internet. Explore
www.iFIT.com for more information.
In addition, the console features two heart rate pro-
grams that automatically change the resistance of the
pedals and prompt you to vary your pace to keep your
heart rate near a target heart rate while you exercise.
To use the manual mode of the console, follow the
steps beginning on page 10. To use a preset
program, see page 12. To use a heart rate program,
see page 13. To use an iFIT.com CD or video pro-
gram, see page 17. To use an iFIT.com program
directly from our Web site, see page 18.
The console also features iFIT.com interactive technol-
ogy. Having iFIT.com technology is like having a per-
sonal trainer in your home. Using the included stereo
9
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The Training Zones
bar—The Training
Zones bar will show
the approximate inten-
sity level of your exer-
cise.
HOW TO USE THE MANUAL MODE
Press any button on the console or begin
1
pedaling to turn on the console.
A few seconds after the console is turned on, the
displays will light. A tone will then sound and the
console will be ready for use.
Select the manual mode.
2
3
The upper display—
The upper display will
If you have selected
show the approximate
a program or the
number of grams of
iFIT.com mode, rese-
carbs you have
lect the manual mode
by pressing the iFIT
burned, the approxi-
mate number of calo-
button once or twice
ries you have burned, the distance you have ped-
aled, and the elapsed time. The display will
change from one number to the next every few
seconds. Note: When a program is selected, the
display will show the time remaining in the pro-
gram instead of the elapsed time.
until a track appears
in the matrix but the letters “iFIT” do not appear.
Begin pedaling and change the resistance of
the pedals as desired.
As you pedal,
To see the total distance pedaled since the exer-
cise cycle was purchased, press the Odometer
button twice; the words “Total Dist.” and the total
number of miles will appear in the display. To
again see the distance that you have pedaled dur-
ing your workout, press the Odometer button
again.
change the resis-
tance of the pedals
by pressing the 1
Step Resistance but-
tons. Note: After the
1 Step Resistance
buttons are pressed, it will take a moment for the
exercise cycle to reach the selected resistance
level.
The lower display—
The lower display will
show your pedaling
Monitor your progress with the matrix, the
Training Zones bar, and the displays.
pace, in revolutions
4
per minute (RPM),
your pedaling speed,
The matrix—When
and the resistance
the manual mode or
level of the pedals. The display will change from
one number to the next every few seconds. The
display will also show your heart rate when you
use the handgrip pulse sensor.
the iFIT.com mode is
selected, the matrix
will show a track rep-
resenting 1/4 mile.
As you exercise, the
indicators around the track will light in succession
until the entire track is lit. The track will then dark-
en and the indicators will again begin to light in
succession.
10
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Note: The console
Note: If you continue to hold the handgrip pulse
sensor, the lower display will show your heart rate
for up to 30 seconds. The display will then show
your heart rate along with the other modes.
can show speed and
distance in either
miles or kilometers.
The letters MPH or
Km/H will appear in
If your heart rate is not shown, make sure that
your hands are positioned as described. Be care-
ful not to move your hands excessively or to
squeeze the metal contacts too tightly. For opti-
mal performance, clean the metal contacts using
a soft cloth; never use alcohol, abrasives, or
chemicals.
the lower display to
show which unit of measurement is selected. To
change the unit of measurement, first hold down
the Start button for a few seconds. An E (for
English) or an M (for metric) will appear in the
lower display. Press the 1 Step Resistance 10 but-
ton to change the unit of measurement. Note:
When the batteries are replaced, it may be neces-
sary to reselect the desired unit of measurement.
Turn on the fan if desired.
6
To turn on the fan at
low speed, press the
While you are select-
Auto Breeze Fan but-
ing a unit of mea-
ton; the number 1 will
surement, you can
appear next to the
also select a back-
word “Fan” in the dis-
light mode. The “On”
play. To turn on the
mode keeps the
fan at medium speed, press the button a second
time; the number 2 will appear. To turn on the fan
at high speed, press the button a third time; the
number 3 will appear. To select the auto mode,
press the button again; the words “Auto Fan” will
appear. When the auto mode is selected, the
speed of the fan will automatically increase or
decrease as you increase or decrease your ped-
aling speed.
backlight on while the
console is on. The “Off” mode turns the backlight
off. To conserve the batteries, the “Auto” mode
keeps the backlight on only while you are exercis-
ing. Press the 1 Step Resistance 1 button to
change the backlight mode if desired. Then, press
the Start button.
Measure your heart rate if desired.
5
To turn off the fan, press the Auto Breeze Fan
button again. Note: If the pedals are not turned
for a few minutes, the fan will automatically turn
off.
If there are
thin sheets of
plastic on the
metal con-
tacts on the
Slide the thumb tab on the right side of the fan to
pivot the fan to the desired angle.
handgrip
Contacts
pulse sensor,
peel off the
plastic. To
When you are finished exercising, the console
will automatically turn off.
7
measure your
heart rate, hold the handgrip pulse sensor, with
your palms resting against the metal contacts.
Avoid moving your hands or gripping the con-
tacts tightly.
If the pedals are not moved for several seconds, a
tone will sound, the console will pause, and the
time will begin to flash in the upper display.
When your pulse is
detected, your heart
rate will be shown in
the lower display. For
the most accurate
If the pedals are not moved for about five min-
utes, the console will turn off and the displays will
be reset.
heart rate reading,
hold the contacts for
at least 15 seconds.
11
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When the one of the “Too Fast” indicators lights,
decrease your pace. When the “On Pace” indica-
tor lights, maintain your current pace.
HOW TO USE A PRESET PROGRAM
Press any button on the console or begin
1
pedaling to turn on the console.
See step 1 on page 10.
Select one of the six preset programs.
2
To select a preset
program, press one
of the six preset pro-
gram buttons; “P 3,”
“P 4,” “P 5,” “P 6,”
“P 7,” or “P 8” will
appear in the upper
display.
Important: The pace settings are intended
only to provide motivation. Your actual pace
may be slower than the pace settings. Make
sure to exercise at a pace that is comfortable
for you.
When a preset program is selected, a profile of
the resistance settings of the program will scroll
across the matrix and the maximum resistance
setting of the program will flash in the lower dis-
play. A few seconds after a program is selected,
the upper display will show how long the program
will last.
When only three seconds remain in the first seg-
ment of the program, both the Current Segment
column and the column to the right will flash, a
series of tones will sound, and all resistance set-
tings will move one column to the left. The resis-
tance setting for the second segment will then be
shown in the flashing Current Segment column,
and the resistance of the pedals will change to the
resistance setting for the second segment. Note: If
all of the indicators in the Current Segment col-
umn are lit after the resistance settings have
moved to the left, the resistance settings may
move downward so only the highest indicators
appear in the matrix.
Press the Start button or begin pedaling to
start the program.
3
Each program is divided into several one-minute
segments. One resistance setting and one pace
setting are programmed for each segment. Note:
The same resistance setting and/or pace setting
may be programmed for two or more consecutive
segments.
The program will continue until the resistance
setting for the last segment is shown in the
Current Segment column and the last segment
ends.
The resistance
setting for the first
segment will be
shown in the
Current Segment
Note: During the program, you can override the
resistance setting for the current segment, if
desired, by pressing the 1 Step Resistance but-
tons. However, when the next segment begins,
the resistance will change if a different resistance
setting is programmed for the next segment.
flashing Current
Segment column
of the matrix. (The
pace settings are
not shown in the matrix.) The resistance settings
for the next several segments will be shown in the
columns to the right.
If you stop pedaling for several seconds, a tone
will sound and the program will pause. To restart
the program, simply resume pedaling.
As you exercise, the Target Pace guide will help
you to keep your pedaling pace near the pace
setting for the current segment. When one of the
“Too Slow” indicators lights, increase your pace.
12
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Monitor your progress with the displays.
See step 4 on page 10.
HOW TO USE A HEART RATE PROGRAM
Press any button on the console or begin
4
5
6
7
1
pedaling to turn on the console.
Measure your heart rate if desired.
See step 5 on page 11.
See step 1 on page 10.
Select one of the two heart rate programs.
Turn on the fan if desired.
See step 6 on page 11.
2
To select a heart rate
program, press one of
the two heart rate pro-
When you are finished exercising, the console
will automatically turn off.
gram buttons; “P 1” or
“P 2” will appear in
the upper display. A
See step 7 on page 11.
few seconds after a
program is selected, the upper display will show
how long the program will last.
If the first heart rate
program (P 1) is
selected, a profile of
the target heart rate
settings of the pro-
gram will scroll across
the matrix.
If the second heart
rate program (P 2) is
selected, a pulse
symbol will appear in
the matrix.
Enter a target heart rate setting.
3
If the first heart rate
program is selected,
the maximum target
heart rate setting of
the program will flash
in the lower display. If
desired, press the
increase and decrease buttons to change the
maximum target heart rate setting (see EXER-
CISE INTENSITY on page 20). Note: If the maxi-
mum target heart rate setting is changed, the
intensity level of the entire program will change.
If the second heart rate program is selected,
the target heart rate setting for the program will
flash in the lower display. If desired, press the
increase and decrease buttons to change the tar-
get heart rate setting (see EXERCISE INTENSI-
TY on page 20). Note: The same target heart
rate setting will be programmed for all segments.
13
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Hold the handgrip pulse sensor.
The Target Pace guide will prompt you to
increase or decrease your pedaling pace during
the program. When one of the “Too Slow” indica-
tors lights, increase your pace. When the one of
the “Too Fast” indicators lights, decrease your
pace. When the “On Pace” indicator lights, main-
tain your current pace.
4
5
It is not necessary to hold the handgrip pulse
sensor continuously during a heart rate program;
however, you should hold the handgrip pulse
sensor frequently for the program to operate
properly. Each time you hold the handgrip
pulse sensor, keep your hands on the metal
contacts for at least 30 seconds.
Press the Start button to start the program.
The first heart rate program is divided into 20
one-minute segments. One target heart rate set-
ting is programmed for each segment. Note: The
same target heart rate setting may be pro-
grammed for two or more consecutive segments.
The target heart
Current Segment
rate setting for the
first segment will
be shown in the
flashing Current
Segment column
of the matrix. The
target heart rate
Important: The target heart rate settings are
intended only to provide motivation. Your
actual heart rate may be slower than the tar-
get heart rate settings. Make sure to exercise
at a pace that is comfortable for you.
Note: During the program, you can manually over-
ride the resistance setting for the current seg-
ment, if desired, with the 1 Step Resistance but-
tons. However, when the console compares your
heart rate to the target heart rate setting, the
resistance of the pedals may automatically
increase or decrease to bring your heart rate
closer to the target heart rate setting.
settings for the next several segments will be
shown in the columns to the right.
When only three seconds remain in the first seg-
ment of the program, both the Current Segment
column and the column to the right will flash, a
series of tones will sound, and all target heart
rate settings will move one column to the left.
The target heart rate setting for the second seg-
ment will then be shown in the flashing Current
Segment column.
If you stop pedaling for several seconds, a tone
will sound and the program will pause. To restart
the program, simply resume pedaling.
The second heart rate program is divided into
40 one-minute segments. The same target heart
rate is programmed for all segments. Note: For a
shorter workout, stop exercising or select a differ-
ent program before the program ends.
Monitor your progress with the displays.
See step 4 on page 10.
6
7
8
Turn on the fan if desired.
See step 6 on page 11.
During both heart rate programs, the console
will regularly compare your heart rate to the tar-
get heart rate setting. If your heart rate is too far
below or above the target heart rate setting, the
resistance of the pedals will automatically
increase or decrease to bring your heart rate
closer to the target heart rate setting.
When you are finished exercising, the console
will automatically turn off.
See step 7 on page 11.
14
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HOW TO CONNECT YOUR PORTABLE STEREO
HOW TO CONNECT YOUR CD PLAYER, VCR,
OR COMPUTER
Note: If your stereo has an RCA-type AUDIO OUT
jack, see instruction A below. If your stereo has a
1/8” LINE OUT jack, see instruction B. If your
stereo has only a PHONES jack, see instruction C.
To use iFIT.com CDs, the exercise cycle must be con-
nected to your portable CD player, portable stereo,
home stereo, or computer with CD player. See pages
15 and 16 for connecting instructions. To use iFIT.com
videocassettes, the exercise cycle must be connected
to your VCR. See page 17 for connecting instructions.
To use iFIT.com programs directly from our Web
site, the exercise cycle must be connected to your
home computer. See page 16 for connecting instruc-
tions.
A. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the cable
into the adapter. Plug the adapter into an AUDIO
OUT jack on your stereo.
A, B
AUDIO OUT
RIGHT
LEFT
HOW TO CONNECT YOUR PORTABLE CD PLAYER
Note: If your CD player has separate LINE OUT and
PHONES jacks, see instruction A below. If your CD
player has only one jack, see instruction B.
Adapter
Audio Cable
A. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into the LINE OUT jack on your CD player.
Plug your headphones into the PHONES jack.
B. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into the LINE OUT jack on your stereo. Do
not use the adapter.
A
PHONES LINE OUT
LINE OUT
PHONES
C. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into a 1/8” Y-adapter (available at electronics
stores). Plug the Y-adapter into the PHONES jack
on your stereo. Plug your headphones into the
other side of the Y-adapter.
Head-
phones
Audio
Cable
C
B. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into a 1/8” Y-adapter (available at electronics
stores). Plug the Y-adapter into the PHONES jack
on your CD player. Plug your headphones into the
other side of the Y-adapter.
PHONES
1/8”
Audio
Y-adapter
Cable
B
PHONES
Headphones
PHONES
1/8”
Audio
Cable
Y-adapter
Headphones
15
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HOW TO CONNECT YOUR HOME STEREO
HOW TO CONNECT YOUR COMPUTER
Note: If your stereo has an unused LINE OUT jack,
see instruction A below. If the LINE OUT jack is
being used, see instruction B.
Note: If your computer has a 1/8” LINE OUT jack,
see instruction A. If your computer has only a
PHONES jack, see instruction B.
A. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into the adapter. Plug the adapter into the
LINE OUT jack on your stereo.
A. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into the LINE OUT jack on your computer.
A
A
LINE OUT
CD
VCR
Amp
LINE OUT
Audio
Cable
LINE OUT
Adapter
Audio Cable
B. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into a 1/8” Y-adapter (available at electronics
stores). Plug the Y-adapter into the PHONES jack
on your computer. Plug your headphones or speak-
ers into the other side of the Y-adapter.
B. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into the adapter. Plug the adapter into an
RCA Y-adapter (available at electronics stores).
Next, remove the wire that is currently plugged into
the LINE OUT jack on your stereo and plug the
wire into the unused side of the Y-adapter. Plug the
Y-adapter into the LINE OUT jack on your stereo.
B
PHONES
B
CD
1/8”
Y-adapter
VCR
Audio Cable
Amp
LINE OUT
Headphones/Speakers
RCA
Y-adapter
Audio
Cable
Adapter
Wire removed from
LINE OUT jack
16
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HOW TO CONNECT YOUR VCR
HOW TO USE AN IFIT.COM CD OR VIDEO
PROGRAM
Note: If your VCR has an unused AUDIO OUT jack,
see instruction A below. If the AUDIO OUT jack is
being used, see instruction B. If you have a TV
with a built-in VCR, see instruction B. If your VCR
is connected to your home stereo, see HOW TO
CONNECT YOUR HOME STEREO on page 16.
To use an iFIT.com CD or video program, the exercise
cycle must be connected to your CD player or VCR.
See HOW TO CONNECT YOUR CD PLAYER, VCR,
OR COMPUTER on pages 15 to 17. To purchase
iFIT.com CDs or videocassettes, call the toll-free
telephone number on the front cover of this
manual.
A. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into the adapter. Plug the adapter into the
AUDIO OUT jack on your VCR.
Follow the steps below to use an iFIT.com CD or
video program.
A
ANT IN
.
VIDEO AUDIO
IN
RF OUT
CH
3
4
OUT
Press any button on the console or begin ped-
1
AUDIO OUT
aling to turn on the console.
RIGHT
LEFT
See step 1 on page 10.
Adapter
Audio Cable
Select the iFIT.com mode.
2
To select the iFIT.com
mode, press the iFIT
button. The track and
the letters “iFIT” will
appear.
B. Plug one end of the audio cable into the jack
beneath the console. Plug the other end of the
cable into the adapter. Plug the adapter into an
RCA Y-adapter (available at electronics stores).
Next, remove the wire that is currently plugged into
the AUDIO OUT jack on your VCR and plug the
wire into the unused side of the Y-adapter. Plug the
Y-adapter into the AUDIO OUT jack on your VCR.
Press the Play button on your CD player or
3
VCR.
Note: If you are using an iFIT.com CD, insert the
CD into your CD player; if you are using an
iFIT.com videocassette, insert the videocassette
into your VCR.
B
ANT IN
.
VIDEO AUDIO
IN
RF OUT
CH
3
4
OUT
A moment after the play button is pressed, your
personal trainer will begin guiding you through
your workout. Simply follow your personal trainer’s
instructions.
RCA Y-adapter
Adapter
The program will function in almost the same way
as a preset program (see step 3 on page 12).
However, an electronic “chirping” sound will alert
you when the resistance setting and/or pace set-
ting is about to change.
Audio Cable
Wire removed from
AUDIO OUT jack
17
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Note: If the resistance of the pedals and/or the
pace setting does not change when a “chirp”
is heard:
Select the iFIT.com mode.
2
See step 2 on page 17.
• Make sure that the letters “iFIT” appear in
the display.
Go to your computer and start an internet
connection.
3
4
5
• Adjust the volume of your CD player or VCR.
If the volume is too high or too low, the con-
sole may not detect the program signals.
Start your Web browser, if necessary, and go
to our Web site at www.iFIT.com.
Follow the desired links on our Web site to
select a program.
• Make sure that the audio cable is properly
connected and that it is fully plugged in.
Read and follow the on-line instructions for using
a program.
Monitor your progress with the displays.
See step 4 on page 10.
4
5
6
7
Follow the on-line instructions to start the
program.
6
7
Measure your heart rate as desired.
See step 5 on page 11.
When you start the program, an on-screen count-
down will begin.
Turn on the fan if desired.
See step 6 on page 11.
Return to the exercise cycle and begin
pedaling.
When the on-screen countdown ends, the pro-
gram will begin. The program will function in
almost the same way as a preset program (see
step 3 on page 12). However, an electronic “chirp-
ing” sound will alert you when the resistance set-
ting and/or pace setting is about to change.
When you are finished exercising, the console
will automatically turn off.
See step 7 on page 11.
Monitor your progress with the displays.
See step 4 on page 10.
8
HOW TO USE AN IFIT.COM PROGRAM
DIRECTLY FROM OUR WEB SITE
Measure your heart rate if desired.
See step 5 on page 11.
9
Our Web site at www.iFIT.com allows you to play
iFIT.com programs directly from the internet. To use
programs from our Web site, the exercise cycle must
be connected to your home computer. See HOW TO
CONNECT YOUR COMPUTER on page 16. In addi-
tion, you must have an internet connection and an
internet service provider. A list of specific system
requirements is found on our Web site.
Turn on the fan if desired.
10
11
See step 6 on page 11.
When you are finished exercising, the con-
sole will automatically turn off.
See step 7 on page 11.
Follow the steps below to use a program from our
Web site.
Press any button on the console or begin
1
pedaling to turn on the console.
See step 1 on page 10.
18
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MAINTENANCE AND TROUBLESHOOTING
Inspect and tighten all parts of the exercise cycle reg-
ularly. Replace any worn parts immediately.
HANDGRIP PULSE SENSOR TROUBLESHOOTING
If the handgrip pulse sensor does not function properly,
see step 5 on page 11.
To clean the exercise cycle, use a damp cloth and a
small amount of mild soap. Important: To avoid
damage to the console, keep liquids away from
the console and keep the console out of direct
sunlight.
HOW TO MOVE THE EXERCISE CYCLE
To move the exercise cycle, hold the handle on the
rear stabilizer and carefully lift it until the exercise
cycle can be moved on the front wheels. Carefully
move the exercise cycle to the desired location and
then lower it.
BATTERY REPLACEMENT
If the console display becomes dim, the batteries
should be replaced; most console problems are the
result of low batteries. See assembly step 5 on page
5 for replacement instructions.
Wheel
HOW TO LEVEL THE EXERCISE CYCLE
After the exer-
cise cycle has
been moved to
the location
where it will be
used, make sure
that both ends of
Leveling
Foot
the front stabiliz-
er are touching
the floor. If the
exercise cycle
Handle
rocks slightly during use, turn one or both of the level-
ing feet under the front stabilizers until the rocking
motion is eliminated.
19
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CONDITIONING GUIDELINES
The following guidelines will help you to plan your
exercise program. Remember that proper nutrition
and adequate rest are essential for successful results.
During the first few minutes of exercise, your body
uses easily accessible carbohydrate calories for ener-
gy. 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 num-
ber in your training zone as you exercise. For maxi-
mum fat burning, adjust the intensity of your exercise
until your heart rate is near the middle number in your
training zone as you exercise.
WARNING:
Before beginning
this or any exercise program, consult your
physician. This is especially important for
persons over the age of 35 or persons with
pre-existing health problems.
Aerobic Exercise
The pulse sensor is not a medical device.
Various factors may affect the accuracy of
heart rate readings. The pulse sensor is
intended only as an exercise aid in determin-
ing heart rate trends in general.
If your goal is to strengthen your cardiovascular sys-
tem, your exercise must be “aerobic.” Aerobic exer-
cise is activity that requires large amounts of oxygen
for prolonged periods of time. This increases the
demand on the heart to pump blood to the muscles,
and on the lungs to oxygenate the blood. For aerobic
exercise, adjust the intensity of your exercise until
your heart rate is near the highest number in your
training zone.
EXERCISE INTENSITY
Whether your goal is to burn fat or to strengthen your
cardiovascular system, the key to achieving the
desired results is to exercise with the proper intensity.
The proper intensity level can be found by using your
heart rate as a guide. The chart below shows recom-
mended heart rates for fat burning, maximum fat
burning, and cardiovascular (aerobic) exercise.
WORKOUT GUIDELINES
Each workout should include the following three parts:
A warm-up, consisting of 5 to 10 minutes of stretching
and light exercise. A proper warm-up increases your
body temperature, heart rate, and circulation in prepa-
ration for exercise.
Training zone exercise, consisting of 20 to 30 min-
utes of exercising with your heart rate in your training
zone. Note: During the first few weeks of your exer-
cise program, do not keep your heart rate in your
training zone for longer than 20 minutes.
A cool-down, with 5 to 10 minutes of stretching. This
will increase the flexibility of your muscles and will
help to prevent post-exercise problems.
To find the proper heart rate for you, first find your age
at the bottom of the chart (ages are rounded off to the
nearest ten years). Next, find the three numbers above
your age. The three numbers are your “training zone.”
The lowest number is the recommended heart rate for
fat burning; the middle number is the recommended
heart rate for maximum fat burning; the highest num-
ber is the recommended heart rate for aerobic exer-
cise.
EXERCISE FREQUENCY
To maintain or improve your condition, plan three work-
outs 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 make exer-
cise a regular and enjoyable part of your everyday life.
Fat Burning
To burn fat effectively, you must exercise at a relative-
ly low intensity level for a sustained period of time.
20
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PART LIST—Model No. NTC4015.2
R0106A
Key No. Qty.
Description
Key No. Qty.
Description
1
1
1
1
1
1
2
1
1
1
4
1
2
1
1
1
1
2
1
2
2
1
1
1
1
1
1
1
1
1
1
1
1
2
1
1
1
1
1
1
1
1
1
1
1
1
1
Frame
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
#
1
2
1
2
1
4
1
6
14
1
11
4
10
2
1
1
4
2
1
2
1
1
2
1
10
8
4
1
2
4
4
4
2
4
4
4
1
9
2
1
1
4
3
1
1
Drive Belt
2
Upright
Rear Stabilizer Endcap
Foam Grip
3
Left Handlebar
Console
4
Flange Screw
5
Right Handlebar
Pulse Sensor
Adjustment Knob
Backrest
Pulse Extension Wire
M8 x 50mm Button Screw
Pillow Block
6
7
8
M8 x 16mm Button Screw
M8 Split Washer
Seat Rail Endcap
M4 x 16mm Screw
M6 x 13mm Button Screw
Small Snap Ring
M4 x 22mm Screw
Snap Ring
9
Seat
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
45
46
M8 Nylon Locknut
Seat Bracket
Seat Bracket Endcap
Left Front Side Shield
Right Front Side Shield
Left Front Stabilizer
Rear Stabilizer
Wheel
M10 x 63mm Bolt Set
Wheel Bushing
Right Pedal Strap
Leveling Foot
Upright Bushing
Right Pedal
M6 Nut
Stop Block
Front Stabilizer Endcap
Seat Carriage Endcap
M8 x 38mm Bolt
Wheel Bolt
Left Pedal
Right Crank Arm
Left Crank Arm
Left Pedal Strap
Left Side Shield
Right Side Shield
Large Snap Ring
Pulley
M6 x 38mm Bolt
Seat Carriage Wheel
M6 Nylon Locknut
M6 x 20mm Button Bolt
Water Bottle Holder
Pulse Wire
Magnet
M6 x 36mm Button Bolt
M8 x 19mm Button Screw
M8 x 41mm Button Bolt
Wheel Washer
Crank
Steel Washer
Crank Bearing
Flywheel
M4 x 16mm Round Head Screw
M6 x 16mm Button Screw
M4 x 16mm Flange Screw
Frame Endcap
“C” Magnet
Resistance Cable
Spring
Resistance Motor
Idler
M4 x 19mm Screw
Crank Cover
Right Front Stabilizer
Seat Carriage
Upper Wire Harness
Lower Wire Harness
Flywheel Spacer
Clamp
M8 x 52mm Button Bolt
M8 Flange Nut
M6 Washer
M8 Jamnut
Allen Wrench
#
User’s Manual
Reed Switch/Wire
Note: “#” indicates a non-illustrated part. Specifications are subject to change without notice. See the back cover
of this manual for information about ordering replacement parts.
21
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EXPLODED DRAWING A—Model No. NTC4015.2
R0106A
57
84
14
9
8
78
12
77
55
11
10
77
12
55
55
77
13
77
55
88
84
10
88
49
59
59
84
71
81
41
71
71
71
59
71
67
57
79
71
71
59
57
84
59
84
27
26
84
57
22
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EXPLODED DRAWING B—Model No. NTC4015.2
R0106A
75
80
4
6
76
5
80
72
62
21
89
2
51
31
18
20
20
23
17 63
62
74
69
85
63
60
66
50
73
42
75
6
29
68
73
7
40
19
72
32
55
54
76
55
89
87
54
76
86
34
35
72
82
30
39
33
58
33
37
70
28
24
50
72
45
58
3
64
85
17
57
83
44
53
89
63
61
46
58
84
38
63
69
15
36
65
66
57
56
55
1
19
43
48
54
25
22
16
47
55
55
48
52
23
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HOW TO ORDER REPLACEMENT PARTS
To order replacement parts, please see the front cover of this manual. To help us assist you, be prepared to give
the following information:
• the MODEL NUMBER of the product (NTC4015.2)
• the NAME of the product (NordicTrack SL 728 exercise cycle)
• the SERIAL NUMBER of the product (see the front cover of this manual)
• the KEY NUMBER and DESCRIPTION of the part(s) (see the PART LIST on page 21)
LIMITED WARRANTY
®
WHAT IS COVERED—The entire NordicTrack exercise cycle (“Product”) is warranted to be free of all defects in material and work-
manship.
WHO IS COVERED—The original purchaser or any person receiving the Product as a gift from the original purchaser.
HOW LONG IS IT COVERED—ICON Health & Fitness, Inc. (“ICON”), warrants the product for one year after the date of purchase.
Labor is covered for one year.
WHAT WE DO TO CORRECT COVERED DEFECTS—We will ship to you, without charge, any replacement part or component, pro-
viding the repairs are authorized by ICON first and are performed by an ICON trained and authorized service provider, or, at our
option, we will replace the Product.
WHAT IS NOT COVERED—Any failures or damage caused by unauthorized service, misuse, accident, negligence, improper assem-
bly or installation, alterations, modifications without our written authorization or by failure on your part to use, operate, and maintain
as set out in your User’s Manual (“Manual”).
WHAT YOU MUST DO—Always retain proof of purchase, such as your bill of sale; store, operate, and maintain the Product as spec-
ified in the Manual; notify our Customer Service Department of any defect within 10 days after discovery of the defect; as instruct-
ed, return any defected part for replacement or, if necessary, the entire product, for repair.
USER’S MANUAL—It is VERY IMPORTANT THAT YOU READ THE MANUAL before operating the Product. Remember to do the
periodic maintenance requirements specified in the Manual to assure proper operation and your continued satisfaction.
HOW TO GET PARTS AND SERVICE—Simply call our Customer Service Department at 1-888-825-2588 and tell them your name
and address and the serial number of your Product. They will tell you how to get a part replaced, or if necessary, arrange for service
where your Product is located or advise you how to ship the Product for service. Before shipping, always obtain a Return
Authorization Number (RA No.) from our Customer Service Department; securely pack your Product (save the original shipping car-
ton if possible); put the RA No. on the outside of the carton and insure the product. Include a letter explaining the product or prob-
lem and a copy of your proof of purchase if you believe the service is covered by warranty.
ICON is not responsible or liable for indirect, special or consequential damages arising out of or in connection with the use or per-
formance of the product or damages with respect to any economic loss, loss of property, loss of revenues or profits, loss of enjoy-
ment or use, costs of removal, installation or other consequential damages of whatsoever nature. Some states do not allow the exclu-
sion or limitation of incidental or consequential damages. Accordingly, the above limitation may not apply to you.
The warranty extended hereunder is in lieu of any and all other warranties and any implied warranties of merchantability or fitness
for a particular purpose is limited in its scope and duration to the terms set forth herein. Some states do not allow limitations on how
long an implied warranty lasts. Accordingly, the above limitation may not apply to you.
No one is authorized to change, modify or extend the terms of this limited warranty. This warranty gives you specific legal rights and
you may have other rights which vary from state to state.
ICON HEALTH & FITNESS, INC., 1500 S. 1000 W., LOGAN, UT 84321-9813
Part No. 238690 R0106A
Printed in China © 2006 ICON IP, Inc.
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