Model No. 831.299621
Serial No.
Write the serial number in the space
above for future reference.
CAUTION
Read all precautions and instructions in this manual before using
this equipment. Save this manual
for future reference.
SEARS, ROEBUCK AND CO.
HOFFMAN ESTATES, IL 60179
USER'S MANUAL
Serial
Number
Decal
Visit our website at
www.proform.com
new products, prizes,
fitness tips, and much more!
TABLE OF CONTENTS
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
OPERATION AND ADJUSTMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
HOW TO FOLD AND MOVE THE TREADMILL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .10
TROUBLE-SHOOTING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
CONDITIONING GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
ORDERING REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
FULL 90-DAY WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
Note: An EXPLODED DRAWING is attached in the center of this manual.
1. It is the responsibility of the owner to ensure
that all users of this treadmill are adequately
informed of all warnings and precautions.
2. Use the treadmill only as described.
3. Place the treadmill on a level surface, with
eight feet of clearance behind it. Do not place
the treadmill on a surface that blocks any air
openings. To protect the floor or carpet from
damage, place a mat under the treadmill.
4. Keep the treadmill indoors, away from moisture and dust. Do not put the treadmill in a
garage or covered patio, or near water.
5. Do not operate the treadmill where aerosol
products are used or where oxygen is being
administered.
6. Keep children under the age of 12 and pets
away from the treadmill at all times.
7. The treadmill should be used only by persons
weighing 250 pounds or less.
8. Never allow more than one person on the
treadmill at a time.
9. Wear appropriate exercise clothing when
using the treadmill. Do not wear loose clothing 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.
10. When connecting the power cord (see page 7),
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.
11. Use only a single-outlet surge suppressor that
meets all of the specifications described on
page 7. To purchase a surge suppressor, see
your local SEARS or call 1-800-366-7278 and
order part number 146148.
12. 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 or stop unexpectedly, which may result
in a fall and serious injury.
13. Keep the power cord and the surge suppressor away from heated surfaces.
14. 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 BEFORE YOU BEGIN on page 4 if the treadmill is
not working properly.)
15. Never start the treadmill while you are standing on the walking belt. Always hold the
handrails or upper body arms while using the
treadmill.
WARNING:To reduce the risk of burns, fire, electric shock, or injury to persons, read the
following important precautions and information before operating the treadmill.
IMPORTANT PRECAUTIONS
2
16. The treadmill is capable of high speeds.
Adjust the speed in small increments to
avoid sudden jumps in speed.
17. The pulse sensor is not a medical device.
Various factors, including the user's movement, 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.
18. Never leave the treadmill unattended while
it is running. Always remove the key and unplug the power cord when the treadmill is
not in use.
19. Do not attempt to raise, lower, or move the
treadmill until it is properly assembled. (See
ASSEMBLY on page 5, and HOW TO FOLD
AND MOVE THE TREADMILL on page 10.)
You must be able to safely lift 45 pounds (20
kg) to raise, lower, or move the treadmill.
20. When folding or moving the treadmill, make
sure that the storage latch is fully closed.
21. Inspect and tighten all parts of the treadmill
every three months.
22. Never drop or insert any object into any
opening.
23.
DANGER:Always unplug the power
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.
24.This treadmill is intended for in-home use
only. Do not use this treadmill in any commercial, rental, or institutional setting.
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.
Read all instructions before using. SEARS assumes no responsibility for personal injury or property
damage sustained by or through the use of this product.
SAVE THESE INSTRUCTIONS
The decals shown below have been placed on your treadmill. If a decal is missing, or if it is not legible,
please call our toll-free HELPLINE to order a free replacement decal (see the front cover of this manual).
Apply the decal in the location shown.
Note: This decal is shown at 38% of actual size.
3
4
Congratulations for selecting the new PROFORM
®
CROSSWALK 590 LS treadmill. The CROSSWALK
590 LS treadmill combines advanced technology with
innovative design to help you get the most from your
exercise in the convenience and privacy of your home.
And when you’re not exercising, the unique 590 LS 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 additional questions,
please call our toll-free HELPLINE at 1-800-736-6879,
Monday through Saturday, 7 a.m. until 7 p.m. Central
Time (excluding holidays). To help us assist you,
please note the product model number and serial number before calling. The model number of the treadmill
is 831.299621. The serial number can be found on a
decal attached to the treadmill (see the front cover of
this manual for the location).
Before reading further, please review the drawing below
and familiarize yourself with the parts that are labeled.
BEFORE YOU BEGIN
Handrail
Console
Storage Latch
Book Holder
Key/Clip
Circuit Breaker
Walking Belt
Cushioned Walking Platform
Front Wheel
Foot Rail
Power
Cord
Rear Roller
Adjustment Bolts
Water Bottle
Holder (Bottle
not included)
RIGHT SIDE
LEFT SIDE
Upper Body Arms
ASSEMBLY
Assembly requires two people. Set the treadmill in a cleared area and remove all packing materials. Do not
dispose of the packing materials until assembly is completed. Refer to the drawings below to identify small parts
used in assembly. Assembly requires the following tools: The included allen wrench and your own phillips
screwdriver , mallet , wire cutters ,and needle-nose pliers .
Note: The underside of the treadmill walking belt is coated with high-performance lubricant. During shipping, a
small amount of lubricant may be transferred to the top of the walking belt or the shipping carton. This is a normal
condition and does not affect treadmill performance. If there is lubricant on top of the walking belt, simply wipe off
the lubricant with a soft cloth and a mild, non-abrasive cleaner.
1. With the help of a second person, carefully raise the
Uprights (82) until the treadmill is in the position shown.
Insert one of the Extension Legs (103) into the treadmill
as shown. Make sure that the Thick Base Pad (97) is on
the indicated side. Note: It may be helpful to tip the
Uprights (82) in the direction shown by the arrows as you
insert the Extension Leg. To fully insert the Extension
Leg, it may be necessary to tap it with a mallet.
Insert the other Extension Leg (not shown) in the same
way.
82
1
97
103
82
2. Refer to drawing 2a. If there are plastic ties in the Cage
Nuts (36) in the Right Handrail (85), remove the plastic
ties. Pull about 6” of the Wires (17) out of the Right
Upright (82). Route the Wires up into the Right Handrail
and out of the indicated hole; use needle-nose pliers to
grip the Wires, if necessary. Insert the included plastic tie
through the indicated holes in the Right Handrail.
Refer to drawing 2b. Look into the Right Handrail (85)
and make sure that the Wires (17) are on the indicated
side of the plastic tie. Tighten the plastic tie and cut off
the end.
Refer to drawing 2c. Insert the bracket on the Right
Handrail (85) into the upper end of the right Upright (82).
Hand tighten a Handrail Bolt (89) with a Handrail Washer
(92) into each side of the Upright as shown.
Attach the Left Handrail (23) as described above. Note:
There are no wires in the left Upright (82).
17
23
92
85
89
89
82
103
17
85
36
82
Tie
2b
2c
2a
17
85
Tie
5
Long Screw (79)–4
Screw (101)–4
Handrail Bolt (89)–4
Handrail Washer (92)–4
6. Make sure that all parts are tightened before you use the treadmill. Keep the included allen wrench in a
secure place. The allen wrench is used to adjust the walking belt (see page 13). To protect the floor, place a
mat under the treadmill.
4. Place the Console Base (87) on the Handrails (85, 23).
Make a loop with the indicated plastic tie and insert the
two Wires (17) through the loop. Pull out just enough of
the two Wires to connect them to the connectors in the
Console Base, and then plug the Wires into the connectors. Important: Make sure that the Wires are fully in-
serted. Tighten the loop and cut off the excess plastic tie.
WARNING: Do not disconnect or connect the Wires
while the treadmill power cord is plugged in.
Refer to drawing 4b. Thread four Long Screws (79) into the
Handrails (85, 23) and the Console Base (87). After all four
Long Screws have been started, tighten the Screws
until they are snug; do not overtighten the Screws.
Refer to drawing 2c. Tighten the four Handrail Bolts (89).
79
79
85
85
Tie
87
23
87
4a
4b
3
101
101
82
103
103
82
97
95
97
52
52
97
3. With the help of a second person, carefully tip the Uprights
(82) down as shown. Note: It may be helpful to place a
foot on one of the Wheels (95) as you tip the treadmill.
Attach each Extension Leg (103) with two Screws (101)
and a Base Pad (52) as shown. Make sure that the
Extension Legs are fully inserted into the Uprights (82);
push down on the Uprights as you tighten the Screws.
Note: One replacement Base Pad (52) and Spacer (not
shown) may be included. If a Base Pad becomes worn
and needs to be replaced, use the replacement Base
Pad. If a Thick Base Pad (97) needs to be replaced, use
the replacement Base Pad with the Spacer.
With the help of a second person, carefully tip the
Uprights (82) back to the upright position.
6
17
5. Remove the Lock Knob (105) from the Lock Pin (11).
Make sure that the Lock Pin Collar (14) and the Spring
(56) are on the Lock Pin as shown. Insert the Lock Pin
into the Latch Bracket (77).
Tighten the Lock Knob (105) onto the Lock Pin (11).
14
56
11
77
105
5
OPERATION AND ADJUSTMENT
THE PERFORMANT LUBETMWALKING BELT
Your treadmill features a walking belt coated with
PERFORMANT LUBE
TM
, a 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
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 SEARS or call 1-800-366-7278 and order
part number 146148.
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 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 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.
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.
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.
1
2
Grounded Outlet Box
Grounded Outlet Box
Grounding Plug
Surge Suppressor
Surge Suppressor
Grounding Pin
Adapter
Lug
Metal Screw
Grounded Outlet
Grounding Pin
7
CONSOLE DIAGRAM
Clip
Key
Speed Control
Displays
LED Track
Incline
Control
Note: If there is a thin sheet of clear plastic
on the face of the console, remove it.
BATTERY INSTALLATION
The console requires three "AA" batteries (not in-
cluded). Alkaline batteries are recommended. Open
the battery cover as shown below. Insert three batteries into the battery compartment, making sure that the
negative (–) ends of the batteries are touching the
springs in the battery compartment. Close the battery
cover, push up on the battery cover tab, and then push
the tab forward as shown in the inset drawing. Be sure
that the tab locks into place.
STEP-BY-STEP CONSOLE OPERATION
Before operating the console, make sure that the
power cord is properly plugged in. (See HOW TO
PLUG IN THE POWER CORD on page 7.)
Stand on the foot rails of the
treadmill. Find the clip attached to the key and slide
the clip onto the waistband
of your clothes. Next, insert
the key into the console.
Test the clip by carefully taking a few steps backward until the key is pulled from the console. If the
key is not pulled from the console, adjust the position of the clip as needed.
Follow the steps below to operate the console.
Insert the key fully into the power switch.
Inserting the key will
not turn on the displays. The displays will
turn on when the
ON/RESET button is
pressed or when the
walking belt is started.
Note: If you just
installed batteries, the displays will already be on.
1
CAUTION:Before operating the
console, read the following precautions.
• Do not stand on the walking belt when turning on the power.
• Always wear the clip (see the drawing
above) while using the treadmill. When the
key is removed from the console, the walking belt will stop.
• Adjust the speed in small increments.
• The training zones marked above the speed
control are general guidelines only. See
page 14 for more information.
• To reduce the possibility of electric shock,
keep the console dry. Avoid spilling liquids
on the console and use only a sealable
water bottle.
Battery
Cover
Tab
Batteries
8
Clip
Reset the speed control and start the walking
belt.
Slide the speed control to the RESET position.
(Note: Each time the walking belt is stopped,
the speed control must be moved to the
RESET position before the walking belt can be
restarted.) Next, slowly slide the speed control to
the right until the walking belt begins to move at
slow speed. Step onto the walking belt and begin
walking. As you exercise, change the speed of the
walking belt as desired with the speed control.
To stop the walking belt, step onto the foot rails
and slide the speed control to the RESET position.
Note: During the first few minutes that you use the
treadmill, inspect the alignment of the walking
belt, and align it if necessary (see page 13).
Adjust the incline of the treadmill as desired.
To change the incline of the treadmill, press the
top or bottom of the incline control until the desired incline level is reached.
Follow your progress with the LED track and
the three displays.
The LED Track—The
LED track represents a
distance of 1/4 mile. As
you exercise, the indicators around the track
will light in sequence
until you have completed 1/4 mile. A new lap will then begin.
TIME/DISTANCE display—This display
shows the elapsed time
and the distance that
you have walked or run,
in miles. Every few seconds, the display will
change from one number to the other, as shown
by the arrows in the display.
CALS/FAT CALS/
PULSE display—This
display shows the approximate numbers of
calories and fat calories
you have burned. (See
FAT BURNING on page
14.) Every few seconds, the display will change
from one number to the other.
SPEED display—This
display shows the speed
of the walking belt, in
miles per hour.
To reset the displays at any time, press the
ON/RESET button.
Measure your heart rate, if desired.
To measure your heart
rate, stand on the foot
rails and place your
thumb on the pulse
sensor as shown. The
pulse sensor is pressure activated—fully
press it down. Do not
press too hard, or the
circulation in your
thumb will be restricted, and your
pulse will not be detected. Next, raise your thumb slightly until the
heart-shaped indicator in the CALS/FAT CALS/
PULSE display flashes steadily. Hold your thumb
at this level. After a few seconds, three dashes will
appear in the display and then your heart rate will
be shown. Hold your thumb on the pulse sensor for
another 15 seconds for the most accurate reading.
If the displayed heart rate appears to be too high
or too low, or if your heart rate is not displayed, lift
your thumb off the pulse sensor and allow the display to reset. Then, press down on the pulse sensor as described above. Make sure that your thumb
is positioned as shown, and that you are applying
the proper amount of pressure. Remember to stand
still while measuring your heart rate.
When you are finished exercising, stop the
walking belt and remove the key.
Step onto the foot rails, slide the speed control to
the RESET position, and adjust the incline of the
treadmill to the lowest level. The incline must be
at the lowest level when the treadmill is raised
to the storage position. Remove the key from
the console. The displays will turn off a few minutes after the key is removed. Note: To conserve
the batteries, the displays will automatically
turn off any time that the walking belt is
stopped and the ON/RESET button is not
pressed for a few minutes.
6
5
4
3
2
9
Pulse Sensor
Arrow
HOW TO FOLD AND MOVE THE TREADMILL
HOW TO FOLD THE TREADMILL FOR STORAGE
Before folding the treadmill, adjust the incline to the
lowest position. If this is not done, the treadmill may be
damaged. Next, unplug the power cord. CAUTION: You
must be able to safely lift 45 pounds (20 kg) in order to
raise, lower, or move the treadmill.
1. Hold the treadmill with your hands in the locations shown
at the right. (CAUTION: To decrease the possibility of
injury, bend your legs and keep your back straight. As
you raise the treadmill, make sure to lift with your legs
rather than your back.) Raise the treadmill about halfway
to the vertical position.
2. Move your right hand to the position shown and hold the
treadmill firmly. Hold the lock knob with your left hand and
pull it to the left. Raise the treadmill until the lock knob is
aligned with the slot in the catch. (Note: You may need to
push the handrail to the left slightly). Slowly release the
knob; make sure that the pin on the lock knob is in-
serted into the slot in the catch.
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° Fahrenheit.
Knob
Slot
1
2
HOW TO USE THE UPPER BODY ARMS
As you exercise on the treadmill, you can hold either the
handrails or the upper body arms. The upper body arms are
designed to exercise your arms, shoulders, and back for a
total body workout. Hold one upper body arm with each
hand, and move them forward and back as you walk on the
treadmill.
To vary the intensity of your upper body exercise, the resistance of the upper body arms can be adjusted. To increase
the resistance, turn the resistance knobs clockwise; to decrease the resistance, turn the knobs counterclockwise.
Upper Body
Arms
Resistance
Knobs
10
11
HOW TO MOVE THE TREADMILL
Before moving the treadmill, convert the treadmill to the storage position as described above. Make sure that the pin
on the lock knob is inserted into the slot in the catch.
1. Hold the handrails as shown and place one foot against a
wheel.
2. Tilt the treadmill back until it rolls freely on the front 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 on the wheel, and carefully lower the
treadmill until it is resting in the storage position.
HOW TO LOWER THE TREADMILL FOR USE
1. Hold the upper end of the treadmill with your right hand as
shown. Using your left hand, pull the lock knob to the left
and hold it. Pivot the treadmill until the frame and foot rail
are past the pin on the lock knob. If necessary, push the
handrail to the left slightly.
2. Hold the treadmill firmly with both hands, and lower the
treadmill to the floor. Do not drop the treadmill frame to
the floor. To decrease the possibility of injury, bend
your legs and keep your back straight.
Knob
Slot
1
2
11
Base
Front Wheels
TROUBLE-SHOOTING
Most treadmill problems can be solved by following the simple steps below. Find the symptom that
applies, and follow the steps listed. If further assistance is needed, call our toll-free HELPLINE at
1-800-736-6879, Monday through Saturday, 7 a.m. until 7 p.m. Central Time (excluding holidays).
PROBLEM: The power does not turn on
SOLUTION: a. 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 7). Use only a single-outlet surge suppressor
that meets all of the specifications described on page 7. Important: The treadmill is not compatible
with GFCI-equipped outlets.
b. After the power cord has been plugged in, make sure that the key is fully inserted into the console.
c. Check the circuit breaker located on the treadmill
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 back in.
PROBLEM: The power turns off during use
SOLUTION: a. Check the circuit breaker located on the treadmill frame near the power cord (see c. above). If the
circuit breaker has tripped, wait for five minutes and then press the switch back in.
b. Make sure that the power cord is plugged in.
c. Make sure that the two wires under the console are fully plugged in (refer to assembly step 4 on
page 6). WARNING: Do not disconnect or connect the wires while the power cord is
plugged in.
d. Unplug the power cord, wait for five minutes, and then plug the power cord back in.
e. Remove the key from the console. Reinsert the key fully into the console.
f. If the treadmill still will not run, please call our toll-free HELPLINE.
PROBLEM: The displays on the console do not function properly
SOLUTION: a. Remove the key from the console and unplug the
power cord. Remove the screws from the hood and
carefully remove the hood. Locate the Reed Switch
(21) and the Magnet (43) on the left side of the Pulley
(42). 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”. If
necessary, loosen the Reed Switch Screw (76) and
move the Reed Switch slightly. Retighten the Screw.
Re-attach the hood, and run the treadmill for a few
minutes to check for a correct speed reading.
PROBLEM: The pulse display on the console does not function properly
SOLUTION: a. Wash your hands before using the pulse sensor. Clean the pulse sensor with a damp cloth and
mild detergent.
Tripped
c
Reset
43
21
76
1/8”
42
Top
View
a
12
PROBLEM: The incline system does not function properly
SOLUTION: a. Make sure that the two wires under the console are fully plugged in (refer to assembly step 4 on
page 6). WARNING: Do not disconnect or connect the wires while the treadmill power cord is
plugged in.
PROBLEM: The walking belt slows when walked on
SOLUTION: a. Use only a single-outlet surge suppressor that meets all of the specifications described on page 7.
b. If the walking belt is overtightened, treadmill perfor-
mance may decrease and the walking belt may be-
come damaged. Remove the key and UNPLUG THE
POWER CORD. Using the allen wrench, turn both rear
roller adjustment bolts counterclockwise, 1/4 of a turn.
When the walking belt is properly tightened, you
should be able to lift each side of the walking belt 3 to
4 inches off the walking platform. Be careful to keep
the walking belt centered. Plug in the power cord, in-
sert the key and run the treadmill for a few minutes.
Repeat until the walking belt is properly tightened.
c. If the walking belt still slows when walked on, please call our toll-free HELPLINE.
PROBLEM: The walking belt is off-center or slips when walked on
SOLUTION: a. 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 allen wrench to turn
the left rear roller bolt clockwise 1/2 of a turn; if the
walking belt has shifted to the right, turn the left
rear roller bolt counterclockwise 1/2 of a turn. Be care-
ful 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.
b. If the walking belt slips when walked on, first remove
the key and UNPLUG THE POWER CORD. Using
the allen wrench, turn both rear roller bolts clockwise,
1/4 of a turn. When the walking belt is correctly tight-
ened, you should be able to lift each side of the walk-
ing belt 3 to 4 inches off the walking platform. Be
careful to keep the walking belt centered. 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: ONE OF THE UPPER BODY ARMS SQUEAKS DURING USE
SOLUTION: a. A small amount of white marine grease, available at
most hardware stores, is needed. Turn the Resistance
Knob (119) counterclockwise until it can be removed.
Remove the Resistance Cone (114) and the Upper
Body Arm (110, 115), along with the 3/8” Washers
(108), Spring Washer (116), Thrust Washers (117), and
Thrust Bearing (118). (Note: If the Resistance Sleeve
[113] comes out of the Resistance Bracket [112], press
it back in.) Apply a thin layer of white marine grease to
the outer surface of the Resistance Cone (114).
Reattach all parts in the order shown at the right.
13
b
a
Rear Roller Adjustment Bolts
3”–4”
b
114
113
112
110, 115
119
117
116
108
108
118
a
CONDITIONING GUIDELINES
The following guidelines will help you to plan your exercise program. For more detailed exercise information, obtain a reputable book or consult your physician.
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 recommended heart rates for fat burning and aerobic exercise.
To find the proper heart rate for you, first find your age
near 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 define your “training zone.” The lower two numbers are recommended
heart rates for fat burning; the higher number is the
recommended heart rate for aerobic exercise.
Fat Burning
To burn fat effectively, you must exercise at a relatively
low intensity level for a sustained period of time.
During the first few minutes of exercise, your body
uses easily accessible carbohydrate calories for energy. Only after the first few minutes does your body
begin to use stored fat calories for energy. If your goal
is to burn fat, adjust the speed and incline of the treadmill until your heart rate is near the lowest number in
your training zone.
For maximum fat burning, adjust the speed and incline
of the treadmill until your heart rate is near the middle
number in your training zone.
Aerobic Exercise
If your goal is to strengthen your cardiovascular system, your exercise must be “aerobic.” Aerobic exercise
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 speed and incline of the treadmill until your
heart rate is near the highest number in your training
zone.
WORKOUT GUIDELINES
Each workout should include the following three parts:
A Warm-up—Start each workout with 5 to 10 minutes
of stretching and light exercise. A proper warm-up increases your body temperature, heart rate and circulation in preparation for exercise.
Training Zone Exercise—After warming up, increase
the intensity of your exercise until your pulse is in your
training zone for 20 to 60 minutes. (During the first few
weeks of your exercise program, do not keep your
pulse in your training zone for longer than 20 minutes.)
Breathe regularly and deeply as you exercise—never
hold your breath.
A Cool-down—Finish each workout with 5 to 10 minutes of stretching to cool down. This will increase the
flexibility of your muscles and will help 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, you may complete up to five workouts each week if desired.
The key to success is to make exercise a regular and
enjoyable part of your everyday life.
WARNING:Before beginning this
or any exercise program, consult your physician. This is especially important for individuals over the age of 35 or individuals with preexisting health problems.
The pulse sensor is not a medical device.
Various factors, including your movement,
may affect the accuracy of heart rate readings.
The sensor is intended only as an exercise aid
in determining heart rate trends in general.
14
PART LIST—Model No. 831.299621 R0202A
1 1 Motor Belt
2 1 Pulley/Flywheel/Fan
3 4 Motor Nut
4* 1 Motor/Pulley/
Flywheel/ Fan
5 2 Incline Motor Bolt
6 2 Incline Motor Spacer
7 1 Incline Motor
8 1 Stop Bracket
9 1 Speed Control
10 1 Incline Control
11 1 Lock Pin
12 1 Frame
13 1 Pin Clip
14 1 Lock Pin Collar
15 8 Incline Motor Nut
16 4 Belt Guide Screw
17 1 Wire Harness
18 2 Rubber Hood Bracket
19 1 Front Hood Bracket
20 2 Warning Decal
21 1 Reed Switch
22 1 Reed Switch Clip
23 1 Left Handrail
24 1 Controller
25 1 Electronics Bracket
26 1 Circuit Breaker
27 1 Power Cord
28 1 Power Cord Grommet
29 20 Hood Screw
30* 1 Latch Assembly
31 1 Incline Frame
32 2 Frame Pivot Bolt
33 2 Frame Pivot Spacer
34 1 Tension Bushing
35 1 Front Roller Adj. Bolt
36 4 Cage Nut
37 1 Motor Tension Nut
38 4 Motor Bolt
39 2 Cap Screw
40 1 Foot Rail Cap (Left)
41 2 Foot Rail
42 1 Front Roller/Pulley
43 1 Magnet
44 4 Platform Screw
45 4 Isolator
46 4 Isolator Screw
47 13 Belly Pan Fastener
48 1 Shield
49 2 Belt Guide
50 1 Battery Cover
51 1 Front Belly Pan
52 2 Base Pad
53 3 Cable Tie Clamp
54 4 Cable Tie
55 1 Walking Belt
56 1 Spring
57 1 Rear Roller
58 2 Rear Isolator
59 2 Rear Foot
60 4 Rear Foot Screw
61 1 Ground Wire
62 1 Hood Bracket Plate
63 1 Belly Pan
64 1 Rear Endcap
65 2 Rear Roller Adj. Bolt
66 1 Motor
67 1 Latch Decal
68 4 Rear Platform Screw
69 2 Latch Catch Screw
70 1 Latch Catch
71 1 Walking Platform
72 5 8” Cable Tie
73 2 Interface Bracket
74 1 Motor Tension Bolt
75 2 Foot Rail Insert
76 6 Reed Switch Screw/
Belly Pan Screw
77 1 Storage Latch Bracket
78* 2 Extension Leg
Assembly
79 4 Long Screw
80 1 Wire Cover
81 8 Motor Star Washer
82 1 Upright
83 2 Incline Leg Pivot Bolt
84 1 Motor Tension Washer
85 1 Right Handrail
86 2 Wheel Bolt
87 1 Console Base
88* 1 Console Assembly
89 4 Handrail Bolt
90 1 Key/Clip
91 1 Incline Motor Belly Pan
92 10 Roller Adj. Washer/
Handrail Washer
93 1 Book Holder
94 1 Motor Hood
95 2 Front Wheel
96 1 Incline Motor Shield
97 4 Thick Base Pad
98 1 Trim Guard
99 1 Upright Grommet
100 1 Allen Wrench
101 18 Screw
102 2 Handrail Endcap
103 2 Extension Leg
104 2 Extension Leg Cap
105 1 Lock Knob
106 1 Choke
107 4 Resistance Bracket
Bolt
108 4 3/8” Washer
109 2 Foam Grip
110 1 Left Upper Body Arm
w/Foam Grip
111 2 Resistance Bolt
112 2 Resistance Bracket
113 2 Resistance Sleeve
114 2 Resistance Cone
115 1 Right Upper Body Arm
w/Foam Grip
116 2 Spring Washer
117 4 Thrust Washer
118 2 Thrust Bearing
119 2 Resistance Knob
120 7 Console Base Screw
121 1 Foot Rail Cap (Right)
# 1 8” White Wire, Pigtail
# 1 8” Green Wire, 2 Ring
# 1 User's Manual
* Includes all parts shown in the
box
# These parts are not illustrated
Key
No. Qty. Description
Key
No. Qty. Description
Key
No. Qty. Description
To locate the parts listed below, refer to the EXPLODED DRAWING attached in the center of this manual.
106
16
16
49
69
70
45
46
41
18
29
15
8
5
7
6
19
29
5
15
35
32
33
15
31
38
39
15
76
18
29
22
21
3
1
3
4*
2
39
40
121
33
43
42
32
45
44
46
44
45
46
41
71
55
44
44
76
47
45
46
47
47
29
53
54
59
60
101
61
64
58
65
60
59
47
63
57
67
58
76
76
51
15
66
92
65
92
68
68
76
12
75
75
37
74
81
76
29
48
24
25
29
27
28
29
26
34
84
73
73
62
16
49
EXPLODED DRAWING—Model No. 831.299621 R0202A
To identify the parts shown on this exploded drawing, refer
to the PART LIST on page 15 of the USER’S MANUAL.
90
30*
92
89
92
89
79
92
89
92
89
119
100
29
97
101
96
97
101
83
83
101
91
99
101
72
101
101
87
120
120
120
120
88*
50
17
93
52
52
120
80
82
77
76
105
56
11
13
14
17
10
9
78*
86
15
103
95
97
101
86
15
103
97
101
95
85
36
36
78*
20
20
102
104
104
107
92
79
36
23
102
107
92
29
29
29
94
29
98
111
112
113
119
116
108
118
117
114
108
113
114
108
117
118
116
111
112
108
109
115
109
110
81
81
EXPLODED DRAWING—Model No. 831.299621 R0202A
Part No. 181429 R0202A Printed in USA © 2002 Sears, Roebuck and Co.
The model number and serial number of your PROFORM CROSSWALK
®
590 LS treadmill are listed on a decal attached to the frame.
See the front cover of this manual to find the location of the decal.
All replacement parts are available for immediate purchase or
special order when you visit your nearest SEARS Service Center.
To request service or to order parts by telephone, call the toll-free
numbers listed at the left.
When requesting help or service, or ordering parts, please be
prepared to provide the following information:
• The NAME OF THE PRODUCT (PROFORM
®
CROSSWALK 590
LS treadmill)
• The MODEL NUMBER OF THE PRODUCT (831.299621)
• The KEY NUMBER AND DESCRIPTION OF THE PART (see the
EXPLODED DRAWING and PART LIST in the center of this
manual).
Model No. 831.299621
QUESTIONS?
If you find that:
• you need help assembling or
operating the PROFORM
®
CROSSWALK 590 LS treadmill
• a part is missing
• or you need to schedule repair
service
call our toll-free HELPLINE
1-800-736-6879
Monday–Saturday, 7 am–7 pm
Central Time (excluding holidays)
REPLACEMENT
PARTS
If parts become worn and need
to be replaced, call the following
toll-free number
1-800-FON-PART
(1-800-366-7278)
FULL 90 DAY WARRANTY
For 90 days from the date of purchase, if failure occurs due to defect in material or workmanship in this
SEARS TREADMILL EXERCISER, contact the nearest SEARS Service Center throughout the United
States and SEARS will repair or replace the TREADMILL EXERCISER, free of charge.
This warranty does not apply when the TREADMILL EXERCISER is used commercially or for rental purposes.
This warranty gives you specific legal rights, and you may also have other rights which vary from state
to state.
SEARS, ROEBUCK AND CO., DEPT. 817WA, HOFFMAN ESTATES, IL 60179
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