NordicTrack NTL158090 Owner's Manual
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Model No. NTL15809.0
Serial No.
Write the serial number in the space
above for reference.
Serial
Number
Decal
QUESTIONS?
If you have questions, or if parts are
damaged or missing, DO NOT CON-
TACT THE STORE; please contact
Customer Care.
IMPORTANT: Please register this
product (see the limited warranty
on the back cover of this manual)
before contacting Customer Care.
USER'S MANUAL
CALL TOLL-FREE:
1-888-825-2588
Mon.–Fri. 6 a.m.–6 p.m. MT
Sat. 8 a.m.–4 p.m. MT
ON THE WEB:
www.nordictrackservice.com
CAUTION
Read all precautions and instructions in this manual before using
this equipment. Save this manual
for future reference.
TABLE OF CONTENTS
WARNING DECAL PLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
SSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
A
OPERATION AND ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
HOW TO FOLD AND MOVE THE TREADMILL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24
TROUBLESHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
EXERCISE GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28
PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .29
EXPLODED DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31
ORDERING REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
LIMITED WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
WARNING DECAL PLACEMENT
This drawing shows the locations of the warning
decals. If a 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 decals may not be shown at actual size.
NordicTrack is a registered trademark of ICON IP, Inc.
2
IMPORTANT PRECAUTIONS
WARNING: To reduce the risk of serious injury, read all important precautions and in-
structions in this manual and all warnings on your treadmill before using your treadmill. ICON assumes no responsibility for personal injury or property damage sustained by or through the use of
this product.
1. Before beginning this or any exercise program, consult your physician. This is especially important for persons over age 35 or
persons with pre-existing health problems.
2. It is the responsibility of the owner to ensure
that all users of this treadmill are adequately
informed of all warnings and precautions.
3. Use the treadmill only as described.
4. Place the treadmill on a level surface, with at
least 8 ft. (2.4 m) of clearance behind it and 2
ft. (0.6 m) on each side. Do not place the
treadmill on any surface that blocks air openings. To protect the floor or carpet from damage, place a mat under the treadmill.
5. Keep the treadmill indoors, away from moisture and dust. Do not put the treadmill in a
garage or covered patio, or near water.
6. Do not operate the treadmill where aerosol
products are used or where oxygen is being
administered.
11. When connecting the power cord (see page
11), plug the power cord into a surge suppressor (not included) and plug the surge
suppressor into a grounded circuit capable
of carrying 15 or more amps. No other appliance should be on the same circuit. Do not
use an extension cord.
12. Use only a single-outlet surge suppressor
that meets all of the specifications described
on page 11. 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.
13. 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
slow, accelerate, or stop unexpectedly, which
may result in a fall and serious injury.
14. Keep the power cord and the surge suppressor away from heated surfaces.
7. Keep children under age 12 and pets away
from the treadmill at all times.
8. The treadmill should be used only by persons weighing 350 lbs. (159 kg) or less.
9. Never allow more than one person on the
treadmill at a time.
10. Wear appropriate exercise clothes when
using the treadmill. Do not wear loose
clothes that could become caught in the
treadmill. Athletic support clothes are recommended for both men and women. Always
wear athletic shoes. Never use the treadmill
with bare feet, wearing only stockings, or in
sandals.
15. Never move the walking belt while the power
is turned off. Do not operate the treadmill if
the power cord or plug is damaged, or if the
treadmill is not working properly. (See
TROUBLESHOOTING on page 25 if the treadmill is not working properly.)
16. Read, understand, and test the emergency
stop procedure before using the treadmill
(see HOW TO TURN ON THE POWER on page
13).
17. Never start the treadmill while you are standing on the walking belt. Always hold the
handrails while using the treadmill.
3
8. The treadmill is capable of high speeds.
1
Adjust the speed in small increments to
void sudden jumps in speed.
a
9. The pulse sensor is not a medical device.
1
Various factors, including the user's move-
ent, may affect the accuracy of heart rate
m
readings. The pulse sensor is intended only
as an exercise aid in determining heart rate
trends in general.
20. Never leave the treadmill unattended while it
is running. Always remove the key, unplug
the power cord, and switch the reset/off circuit breaker to the “off” position when the
treadmill is not in use. (See the drawing on
page 5 for the location of the reset/off circuit
breaker.)
21. Do not attempt to raise, lower, or move the
treadmill until it is properly assembled. (See
ASSEMBLY on page 6, and HOW TO FOLD
AND MOVE THE TREADMILL on page 24.)
You must be able to safely lift 45 lbs. (20 kg)
to raise, lower, or move the treadmill.
3. Inspect and properly tighten all parts of the
2
treadmill regularly.
24. Never insert or drop any object into any
pening on the treadmill.
o
5.
DANGER: A
2
cord immediately after use, before cleaning
the treadmill, and before performing the maintenance and adjustment procedures described in this manual. Never remove the
motor hood unless instructed to do so by an
authorized service representative. Servicing
other than the procedures in this manual
should be performed by an authorized service
representative only.
26. The treadmill is intended for in-home use
only. Do not use the treadmill in any commercial, rental, or institutional setting.
27. Over exercising may result in serious injury
or death. If you feel faint or if you experience
pain while exercising, stop immediately and
cool down.
lways unplug the power
22. Do not change the incline of the treadmill by
placing objects under the treadmill.
SAVE THESE INSTRUCTIONS
4
BEFORE YOU BEGIN
Thank you for selecting the revolutionary NordicTrack
COMMERCIAL 1750 treadmill. The COMMERCIAL
1750 treadmill offers an impressive selection of features designed to make your workouts at home more
enjoyable and effective. And when youʼre not exercising, the unique treadmill can be folded up, requiring
less than half the floor space of other treadmills.
For your benefit, read this manual carefully before
using the treadmill. If you have questions after read-
Console
Accessory Tray
Handrail
Pulse Sensor
®
ing 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 look at the drawing
below and familiarize yourself with the labeled parts.
Book Holder
Key/Clip
Walking Belt
Foot Rail
Idler Roller
Adjustment Bolts
Reset/Off
Circuit Breaker
Power Cord
Adjustable Cushion
5
ASSEMBLY
3/8" Star Washer
(6)–10
3/8" Jam Nut (7)–2
#8 x 3/4"
Tek Screw (24)–4
3/8" x 3 3/4" Patch Bolt (5)–4
3/8" x 1 1/4"
Patch Bolt (2)–6
3/8" x 2" Bolt (4)–1
3/8" x 1 3/4" Bolt (3)–1
ssembly requires two persons. Set the treadmill in a cleared area and remove all packing materials. Do not
A
dispose of the packing materials until assembly is completed. Note: The underside of the treadmill walking
belt is coated with high-performance lubricant. During shipping, some lubricant may be transferred to the top of
the walking belt or the shipping carton. This is normal and does not affect performance. If there is lubricant on top
f the walking belt, simply wipe off the lubricant with a soft cloth and a mild, non-abrasive cleaner.
o
Assembly requires the included hex keys and your own Phillips screwdriver and adjustable
wrench .
Use the drawings below to identify the assembly hardware. 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 after the parentheses is the
quantity needed for assembly. Note: If a part is not in the hardware kit, check to see if it is preattached to
one of the parts to be assembled. To avoid damaging parts, do not use power tools for assembly.
1. Make sure that the power cord is unplugged.
With the help of a second person, raise the front
of the treadmill and insert the crossbar on the
Base (103) into the cutout in the cardboard
stand as shown. Have the second person hold
the treadmill until assembly step 3 to prevent
it from moving forward or backward.
WARNING: Serious injury
may occur if the treadmill moves forward or backward and falls off the cardboard stand. A second person must
hold the treadmill until assembly step 3
to prevent the treadmill from moving,
tipping, or falling.
1
6
103
Cardboard
Stand
2. Identify the Right Upright (92), which is marked
with a “Right” sticker.
ave a second person hold the Right Upright
H
(92) near the Right Base Cover (102). See the
nset drawing. Tie the wire tie in the lower end
i
of the Right Upright securely around the end of
the Upright Wire (93). Then, pull the other end
of the wire tie in the top of the Right Upright until
the Upright Wire is routed through the Right
Upright.
Gently pull up on the Upright Wire (93) as you
set the Right Upright (92) on the Base (103) inside the Right Base Cover (102). Be careful not
to pinch the Upright Wire.
Attach the Right Upright (92) to the Base (103)
with two 3/8" x 3 3/4" Patch Bolts (5) and two
3/8" Star Washers (6). Note: It may be necessary to tip the top of the Right Upright forward
slightly as you thread the Patch Bolts into it. Do
not tighten the Patch Bolts yet.
Attach the Left Upright (91) in the same way.
Note: There are no wires on the left side.
2
ire
W
Tie
93
91
92
102
103
6
92
93
Wire
Tie
5
3. With the help of a second person, lower the
treadmill off the cardboard stand. The stand will
be used again in assembly step 9.
Identify the Right Upright Sleeve (90) and the
Left Upright Sleeve (89), which are labeled
“Right” and “Left.”
Slide the Right Upright Sleeve (90) onto the
Right Upright (92), and slide the Left Upright
Sleeve (89) onto the Left Upright (91).
3
89
91
“Left”
“Right”
90
92
Cardboard
Stand
7
4. Have a second person hold the console assembly near the Uprights (91, 92).
4
onnect the Upright Wire (93) to the Console
C
Wire (114). See the inset drawing. The con-
ectors should slide together easily and
n
snap into place. If they do not, turn one con-
nector and try again. IF THE CONNECTORS
ARE NOT CONNECTED PROPERLY, THE
CONSOLE MAY BE DAMAGED WHEN THE
POWER IS TURNED ON. Remove the wire tie
from the Upright Wire. Insert the connectors
down into the Right Upright (92).
5. Insert the brackets on the Handrail (110) into the
Uprights (91, 92). Make sure that no wires are
pinched.
Console
Assembly
91
114
93
114
93
5
Console
Assembly
Wire
Tie
92
110
91
110
92
8
6. Partially tighten three 3/8" x 1 1/4" Patch Bolts
(2) with three 3/8" Star Washers (6) into the
Right Upright (92); do not fully tighten the
atch Bolts yet.
P
epeat this step with the Left Upright (91).
R
6
91
Firmly tighten all six 3/8" x 1 1/4" Patch Bolts
(2).
7. Slide the Right Upright Sleeve (90) up against
the console assembly. Attach the Right Upright
Sleeve with two #8 x 3/4" Tek Screws (24).
Attach the Left Upright Sleeve (not shown) to
the console assembly in the same way.
2
6
92
2
7
6
Console
Assembly
24
24
90
9
8. Raise the Frame (67) to the position shown.
Have a second person hold the Frame until
this step is completed.
Orient the Storage Latch (87) so that the large
arrel and the latch knob are in the positions
b
shown.
Remove the tie from the upper end of the
Storage Latch (87). Attach the upper end of the
Storage Latch to the bracket on the Frame (67)
with a 3/8" x 1 3/4" Bolt (3) and a 3/8" Jam Nut
(7).
8
67
7
3
Remove the tie from the lower end of the
Storage Latch (87). Keep the holes in the latch
cap aligned with the holes in the Storage Latch.
Make sure to keep the latch cap inside the
Storage Latch. Attach the Storage Latch to the
bracket on the Base (103) with a 3/8" x 2" Bolt
(4) and a 3/8" Jam Nut (7). Note: It may be necessary to move the Frame (67) back and forth
slightly to align the Storage Latch with the
bracket.
Lower the Frame (67) (see HOW TO LOWER
THE TREADMILL FOR USE on page 24).
9. With the help of a second person, raise the
front of the treadmill and insert the crossbar on
the Base (103) into the cutout in the cardboard
stand as shown. Have the second person
hold the treadmill to prevent it from moving
forward or backward.
Firmly tighten the four 3/8" x 3 3/4" Patch Bolts
(5).
87
Latch
Knob
103
9
Large
Barrel
7
Latch
Cap
4
5
With the help of the second person, lower the
treadmill off the cardboard stand.
5
10. Make sure that all parts are properly tightened before you use the treadmill. Keep the included hex keys
in a secure place; one of the hex keys is used to adjust the walking belt (see pages 26 and 27). To protect
the floor or carpet from damage, place a mat under the treadmill. Extra hardware may be included.
103
Cardboard
Stand
10
OPERATION AND ADJUSTMENT
THE PRE-LUBRICATED WALKING BELT
our treadmill features a walking belt coated with high-
Y
performance lubricant. IMPORTANT: Never apply sil-
icone 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 homeʼs 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.
tric shock. This product is equipped with a cord having
an equipment-grounding conductor and a grounding
lug. Plug the power cord into a surge suppressor,
p
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.
1
Grounded Outlet
2
Grounded Outlet Box
Surge Suppressor
Grounding Pin
Grounding Pin
Grounding Plug
Grounded Outlet Box
Adapter
Surge Suppressor
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 slow, accelerate, or stop unexpectedly, which
may result in a fall and serious injury.
This product must be grounded. If it should malfunc-
tion or break down, grounding provides a path of least
resistance for electric current to reduce the risk of elec-
Lug
Metal Screw
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.
Grounding Plug
11
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