NordicTrack Audio Rider R400 Bike User manual

USER'S MANUAL
Serial Number
Decal
Visit our website at
www.nordictrack.com
new products, prizes,
fitness tips, and much more!
CAUTION
Read all precautions and instruc-
tions in this manual before using
this equipment. Keep this manual
for future reference.
Model No. NTEX4196.3
Serial No.
Write the serial number in the
space above for reference.
QUESTIONS?
As a manufacturer, we are commit-
ted to providing complete customer
satisfaction. If you have questions,
or if parts are damaged or missing,
PLEASE DO NOT CONTACT THE
STORE; please contact Customer
Care.
IMPORTANT: You must note the
product model number and serial
number (see the drawing above)
before contacting us:
CALL TOLL-FREE:
1-888-825-2588
Mon.–Fri. 6 a.m.–6 p.m. MST
Sat. 8 a.m.–4 p.m. MST
ON THE WEB:
www.nordictrackservice.com

2
TABLE OF CONTENTS
WARNING DECAL PLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
HOW TO OPERATE THE EXERCISE CYCLE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
MAINTENANCE AND TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .17
EXERCISE GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .18
PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .21
EXPLODED DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .22
ORDERING REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
WARNING DECAL PLACEMENT
The warning decal shown here has
been applied in the location shown.
If the decal is missing or illegible,
call the telephone number on the
front cover of this manual and
request a free replacement decal.
Apply the decal in the location
shown. Note: The decal may not be
shown at actual size.
NordicTrack is a registered trademark of ICON IP, Inc.

3
WARNING: To reduce the risk of serious injury, read all important precautions and
instructions in this manual and all warnings on your exercise cycle before using your exercise
cycle. ICON assumes no responsibility for personal injury or property damage sustained by or
through the use of this product.
IMPORTANT PRECAUTIONS
1. Before beginning any exercise program, con-
sult your physician. This is especially impor-
tant for persons over the age of 35 or per-
sons with pre-existing health problems.
2. It is the responsibility of the owner to ensure
that all users of the exercise cycle are ade-
quately informed of all precautions.
3. Your exercise cycle is intended for home use
only. Do not use your exercise cycle in a
commercial, rental, or institutional setting.
4. Keep your exercise cycle indoors, away from
moisture and dust. Place your exercise cycle
on a level surface, with a mat beneath it to
protect the floor or carpet. Make sure that
there is enough clearance around your exer-
cise cycle to mount, dismount, and use it.
5. Inspect and properly tighten all parts regu-
larly. Replace any worn parts immediately.
6. Keep children under age 12 and pets away
from your exercise cycle at all times.
7. Your exercise cycle should not be used by
persons weighing more than 300 lbs.
(136 kg).
8. The pulse sensor is not a medical device.
Various factors, including the user's move-
ment, may affect the accuracy of heart rate
readings. The pulse sensor is intended only
as an exercise aid in determining heart rate
trends in general.
9. Wear appropriate exercise clothes while
exercising; do not wear loose clothes that
could become caught on your exercise
cycle. Always wear athletic shoes for foot
protection while exercising.
10. Keep your back straight while using your
exercise cycle; do not arch your back.
11. When you stop exercising, allow the pedals
to slowly come to a stop.
12. If you feel pain or dizziness while exercising,
stop immediately and cool down.
13. Use your exercise cycle only as described in
this manual.

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Congratulations for selecting the new NordicTrack®
AUDIORIDER R400 exercise cycle. Cycling is one of
the most effective exercises for increasing cardiovas-
cular fitness, building endurance, and toning the entire
body. The AUDIORIDER R400 exercise cycle offers
an impressive array of features to let you enjoy this
healthful exercise in the convenience and privacy of
your home.
For your benefit, read this manual carefully before
you use the exercise cycle. If you have questions
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 contacting
us. The model number and the location of the serial
number decal are shown on the front cover of this
manual.
Before reading further, please familiarize yourself with
the parts that are labeled in the drawing below.
*No water bottle is included
Pulse Sensor
Seat
Seat Handlebar
Pedal/Strap
Wheel
Leveling Foot
Upright Knob
Fan
Handlebar
Seat Handle
Backrest
Handle
Console
Water Bottle Holder*
BEFORE YOU BEGIN
NordicTrack is a registered trademark of ICON IP, Inc.

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M8 Split
Washer (55)–14
M4 x 16mm
Round Head
Screw (80)–6
M6 Washer
(75)–10
M6 x 16mm Button
Screw (81)–4
M6 x 28mm Button
Screw (67)–6
M10 x 63mm Bolt Set (62)–1
M8 x 19mm Button
Screw (77)–4
M8 x 16mm Button
Screw (54)–6
M8 x 50mm Button
Screw (52)–4
M4 x 12mm
Screw (85)–1
M6 x 30mm Button
Screw (37)–4
1. Orient the Left Front Stabilizer (15) with the
Wheel (17) positioned as shown. Attach the Left
Front Stabilizer to the left side of the Frame (1) with
three M8 x 16mm Button Screws (54) and three M8
Split Washers (55).
Attach the Right Front Stabilizer (not shown) to
the right side of the Frame (1) in the same way.
15
54
1
1
55
55
54
17
ASSEMBLY
Assembly requires two persons. Place all parts of the exercise cycle in a cleared area and remove the pack-
ing materials. Do not dispose of the packing materials until assembly is completed.
Assembly requires the included tools and your own adjustable wrench and Phillips
screwdriver .
Use the part drawings below to identify the small parts used in assembly. The number in parentheses below
each drawing is the key number of the part, from the PART LIST near the end of this manual. The number fol-
lowing the parentheses is the quantity needed for assembly. Note: Some small parts may have been preat-
tached. If a part is not in the hardware kit, check to see if it has been preattached.

6
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).
52
16
1
4
2
Avoid pinching
and damaging
the wires
1
4. Have another person hold the Upright (2) near the
front of the Frame (1). Locate the wire tie (see the
inset drawing) in the Upright. Tie the lower end of
the wire tie to the Main Wire Harness (43). Next,
pull the upper end of the wire tie upward out of the
top of the Upright. Then, untie and discard the wire
tie.
Attach the Upright (2) to the Frame (1) with an M10
x 63mm Bolt Set (62). Be careful to avoid pinch-
ing the Main Wire Harness (43).
2
52
55
55
62
62 43
43
3
7
1
3. Tighten the Upright Knob (7) into the Frame (1).
Wire Tie

7
7. While another person holds the Console (4) near
the Handlebar (39), connect the wire harness on the
Console to the Main Wire Harness (43). Next, con-
nect the pulse wire on the Console to the Pulse
Wire (51) in the Handlebar (39). Note: The remain-
ing wire on the Console is used during the manufac-
turing process; disregard this wire.
Insert the excess wiring downward into the Upright
(2). Attach the Console (4) to the Handlebar (39)
and the Upright with four M4 x 16mm Round Head
Screws (80). Be careful to avoid pinching the
Wires (43, 51).
2
39
7
6. Attach the Handlebar (39) to the Upright (2) with
four M6 x 30mm Button Screws (37). 6
4
80
37
37
39
2
51
Wire
Harness
Pulse
Wire
80
Avoid pinching
the Wires (43, 51)
during this step
43
5. The Console (4) requires four “D” batteries (not
included); alkaline batteries are recommended.
IMPORTANT: If the exercise cycle has been
exposed to cold temperatures, allow it to warm
to room temperature before inserting batteries
into the Console. If you do not do this, the con-
sole displays or other electronic components
may become damaged. Remove the battery cov-
ers from the back of the Console. Next, insert four
batteries into the battery compartments; make sure
that the batteries are oriented as shown by the
diagrams inside the battery compartments.
Then, reattach the battery covers.
Note: The Console (4) can be operated with an
optional power supply instead of batteries. To pur-
chase a power supply, call the toll-free tele-
phone number on the front cover of this manual.
Plug one end of the power supply into the jack at
the front of the exercise cycle. Plug the other end of
the power supply into an appropriate outlet that is
properly installed in accordance with all local codes
and ordinances.
5
4Batteries
Battery
Covers
Batteries

8
9. Attach the Seat (9) to the Backrest (8) with six M6 x
28mm Button Screws (67) and six M6 Washers
(75). Start all six Button Screws before tighten-
ing any of them.
9
8
75
67
75
67
9
8. Slide the Bottom Handlebar Cover (25) into the
slots in the bottom of the Console (4). Attach the
Bottom Handlebar Cover to the Handlebar (39) and
the Top Handlebar Cover (18) with two M4 x 16mm
Round Head Screws (80) and one M4 x 12mm
Screw (85).
818
25
85
80
80
39
4
Slots

9
12. 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 pos-
sible. After using the exercise cycle for one
week, retighten the Pedals.
Adjust the strap on the Left Pedal (22) to the
desired position, and insert the end of the strap into
the latch on the Left Pedal. Adjust the strap on
the Right Pedal (not shown) in the same way.
12
13. 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.
22
Strap
Latch
24
11. Attach the Seat Bracket (11) to the Seat
Carriage (41) with four M8 x 19mm Button Screws
(77) and four M8 Split Washers (55). Start all four
Button Screws before tightening any of them.
11
41
77
77
77
77
55 55
55
55
10. Attach the Seat (9) to the Seat Bracket (11) with
four M6 x 16mm Button Screws (81) and four M6
Washers (75). Start all four Button Screws before
tightening any of them.
10
11
9
75
75
81 81
11

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HOW TO ADJUST THE PEDAL STRAPS
To adjust the pedal
straps, first pull the
ends of the straps
off the tabs on the
pedals. Adjust the
straps to the
desired position,
and then press the
ends of the straps
back onto the tabs.
HOW TO ADJUST THE SEAT
The seat can be
adjusted forward or
backward to the
position that is the
most comfortable
for you. To adjust
the seat, push
down on the seat
handle, slide the
seat to the desired
position, and then
pull up on the seat
handle to lock the
seat in place.
HOW TO ADJUST THE UPRIGHT
The upright can be
adjusted to the
position that is the
most comfortable
for you. To adjust
the upright, first
raise the upright so
that it is not resting
on the upright knob.
Next, turn the
upright knob clock-
wise or counter-
clockwise to raise
or lower it. Then,
rest the upright on the upright knob.
Pedal
Strap
Tab
Seat
Upright
Handle
HOW TO OPERATE THE EXERCISE CYCLE
Upright
Knob