Model No. 831.24843.2
Serial No.
TREADMILL EXERCISER
Write the serial number in the space
above for reference.
Serial Number
Decal
• Assembly
• Operation
• Maintenance
• Part List and Drawing
User’s Manual
Sears, Roebuck and Co.
Hoffman Estates, IL 60179
CAUTION
Read all precautions and instructions in this manual before using
this equipment. Keep this manual
for future reference.
256836
TABLE OF CONTENTS
WARNING DECAL PLACEMENT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .2
IMPORTANT PRECAUTIONS ..................................................................3
BEFORE YOU BEGIN. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
PART IDENTIFICATION CHART. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7
OPERATION AND ADJUSTMENT .............................................................13
HOW TO FOLD AND MOVE THE TREADMILL . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .19
TROUBLESHOOTING ......................................................................20
EXERCISE GUIDELINES ....................................................................23
PART LIST. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
EXPLODED DRAWING. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25
ORDERING REPLACEMENT PARTS. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back Cover
90-DAY FULL WARRANTY. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Back Cover
WARNING DECAL PLACEMENT
This drawing shows the location(s) of the
warning decal(s). If a decal is missing or
illegible, call 1-888-533-1333 and request
a free replacement decal. Apply the
decal in the location shown. Note: The
decal(s) may not be shown at actual size.
2
IMPORTANT PRECAUTIONS
WARNING: To reduce the risk of serious injury, read all important precautions and
instructions in this manual and all warnings on your treadmill before using your treadmill. Sears
assumes no responsibility for personal injury or property damage sustained by or through the use of
this product.
1. Before beginning 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. Keep the treadmill indoors, away from mois-
ture and dust. Do not put the treadmill in a
garage or covered patio, or near water.
5. 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.
6. Do not operate the treadmill where aerosol
products are used or where oxygen is being
administered.
7. Keep children under age 12 and pets away
from the treadmill at all times.
other electrical devices, except for low-power
devices such as cell phone chargers, into
the surge suppressor or into an outlet on the
same circuit.
12. Use only a surge suppressor that meets all of
the specifications described on page 13. To
purchase a surge suppressor, see your local
Sears dealer, call the telephone number on
the back cover of this manual, 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.
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 20 if the treadmill is not working properly.)
8. The treadmill should be used only by persons weighing 300 lbs. (136 kg) or less.
9. Never allow more than one person on the
treadmill at a time.
10. Wear appropriate exercise clothes while
using the treadmill. Do not wear loose
clothes that could become caught in the
treadmill. Athletic support clothes are recom-
mended for both men and women. Always
wear athletic shoes. Never use the treadmill
with bare feet, wearing only stockings, or in
sandals.
11. Plug the power cord into a surge suppressor
(not included), and plug the surge suppressor into an appropriate outlet (see page 13).
To avoid overloading the circuit, do not plug
16. Read, understand, and test the emergency
stop procedure before using the treadmill
(see HOW TO TURN ON THE POWER on
page 15).
17. Never start the treadmill while you are standing on the walking belt. Always hold the
handrails while using the treadmill.
18. The treadmill is capable of high speeds.
Adjust the speed in small increments to
avoid sudden jumps in speed.
19. The heart rate monitor is not a medical
device. Various factors, including the user’s
movement, may affect the accuracy of heart
rate readings. The heart rate monitor is
intended only as an exercise aid in determining heart rate trends in general.
3
20. Never leave the treadmill unattended while
it is running. Always remove the key, press
the power switch into the off position (see
the drawing on page 5 for the location of the
power switch), and unplug the power cord
when the treadmill is not in use.
21. Do not attempt to move the treadmill until it
is properly assembled. (See ASSEMBLY on
page 7, and HOW TO FOLD AND MOVE THE
TREADMILL on page 19.) You must be able to
safely lift 45 lbs. (20 kg) to move the treadmill.
22. When folding or moving the treadmill, make
sure that the storage latch is holding the
frame securely in the storage position.
23. Never insert any object into any opening on
the treadmill.
24. Inspect and properly tighten all parts of the
treadmill regularly.
SAVE THESE INSTRUCTIONS
25. 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.
26. The treadmill is intended for 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.
4
BEFORE YOU BEGIN
Thank you for selecting the new PROFORM®
CROSSWALK 397 treadmill. The CROSSWALK 397
treadmill provides an impressive selection of features
designed to make your workouts at home more effective and enjoyable.
For your benefit, read this manual carefully before
you use the treadmill. If you have questions after
Length: 5 ft. 5 in. (165 cm)
Width: 2 ft. 9 in. (84 cm)
Handrail
Storage Latch
Crosswalk Arms
reading this manual, please see the back 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.
Accessory Tray
Console
Heart Rate Monitor
Key/Clip
Walking Belt
Foot Rail
Idler Roller
Adjustment Screws
Motor Hood
Power Switch
Wheel
Platform Cushion
5
PART IDENTIFICATION CHART
Use the drawings below to identify small parts used for 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 following the key
number is the quantity used for assembly. Note: If a part is not in the hardware kit, check to see if it is preat-
tached. If it is not, call 1-888-533-1333. Extra hardware may be included.
1/4" Star Washer
(23)—4
#8 x 1" Screw
(7)–4
#10 x 1 1/2" Screw
(8)–2
3/8" Star
Washer (3)–10
1/4" x 3 1/2" Screw (56)—4
3/8" x 3 1/4" Screw (2)–6
#8 x 3/4" Screw
(4)–4
6
ASSEMBLY
• Assembly requires two persons.
• Place all parts in a cleared area and remove the
packing materials. Do not dispose of the packing
materialsuntilyounishallassemblysteps.
• After shipping, there may be an oily substance
on the exterior of the treadmill. This is normal. If
there is an oily substance on the treadmill, wipe
it off with a soft cloth and a mild, non-abrasive
cleaner.
1. Make sure that the power cord is unplugged.
Remove and discard the two screws (A) and the
shipping bracket (B) from the right side of the
Base (74). Then, remove and discard the screws
and shipping bracket (not shown) from the left
side of the Base.
• To identify small parts, see page 6.
• Assembly requires the following tools:
the included hex keys
one Phillips screwdriver
scissors
• To avoid damaging parts, do not use power tools.
1
B
2. Locate the Upright Wire (63) bundled between
the Base (74) and the Belly Pan (52). Route the
Upright Wire into the Base and out of the indicated hole.
Press a Base Cap (70) into each side of the
Base (74).
See the inset drawing. Cut the plastic tie near
the Upright Wire (63). Be careful not to dam-
age the Upright Wire.
A
74
2
52
63
Hole
74
70
Tie
Cut
63
7
3. Identify the Right Upright (76), which is marked
“Right.” Have a second person hold the Right
Upright near the Base (74).
See the inset drawing. Tie the wire tie in the
Right Upright (76) securely around the end of
the Upright Wire (63). Then, insert the Upright
Wire into the lower end of the Right Upright as
you pull the other end of the wire tie through the
Right Upright.
3
Wire Tie
63
63
76
Wire
Tie
76
4. Hold the Right Upright (76) against the Base
(74). Be careful not to pinch the Upright Wire
(63).
Insert a 3/8" x 3 1/4" Screw (2) with a 3/8" Star
Washer (3) into the top hole in the Right Upright
(76). Then, partially tighten the Screw into the
Base (74).
Partially tighten two more 3/8" x 3 1/4" Screws
(2) with two 3/8" Star Washers (3) into the Right
Upright (76) and the Base (74); do not fully
tighten the Screws yet.
Attach the Left Upright (not shown) in the
same way. Note: There are no wires on the left
side.
74
4
76
3
63
74
3
2
8
5. Identify the Left and Right Handrails (59, 64),
which are marked “Left” and “Right.” Remove the
four 5/16" x 3/4" Screws (5) and four 5/16" Star
Washers (6) from the bottoms and sides of each
Handrail.
Hold the Right Handrail (64) near the Right
Upright (76). Insert the wire tie on the Upright
Wire (63) through the hole in the bottom and out
of the hole in the side of the Right Handrail as
shown. Then, pull the Upright Wire through the
Right Handrail.
Attach the Right Handrail (64) to the Right
Upright (76) with two of the 5/16" x 3/4" Screws
(5) and two of the 5/16" Star Washers (6) that
you just removed. Make sure not to pinch the
Upright Wire (63). Start both Screws, and
then tighten them.
Attach the Left Handrail (59) to the Left Upright
(66) as described above. Note: There are no
wires on the left side.
5
5, 6
6 59
5
66
5, 6
63
6
5
76
6
5
64
6
5
6. Position the Console Crossbar (61) between
the Left and Right Handrails (59, 64) with the
Console Ground Wire (47) positioned as shown.
Attach the Console Crossbar (61) to the Left and
Right Handrails (59, 64) with the other four 5/16"
x 3/4" Screws (5) and the other four 5/16" Star
Washers (6) that you removed in step 5. Start
all four Screws, and then tighten them.
6
6
5
47
61
6
5
59
6
5
64
9
7. With the help of a second person, hold the console assembly near the Right Handrail (64).
Connect the Upright Wire (63) to the console
wire. See the inset drawing. The connectors
should slide together easily and snap into
place. If they do not, turn one connector and try
again. IF YOU DO NOT CONNECT THE CON-
NECTORS PROPERLY, THE CONSOLE MAY
BECOME DAMAGED WHEN YOU TURN ON
THE POWER. Then, remove the wire tie from
the Upright Wire.
Connect the Console Ground Wire (47) on the
Console Crossbar (61) to the ground wire on the
console.
7
Console
Assembly
Console
Wire
63
64
Ground
Wire
61
47
Console
Wire
8. Insert the wires into the Right Handrail (64)
through the indicated hole as you set the console assembly on the Left and Right Handrails
(59, 64). Make sure that no wires are pinched.
Attach the console assembly with four #8 x 3/4"
Screws (4). Start all four Screws, and then
tighten them. Do not overtighten the Screws.
See assembly step 4. Firmly tighten the six 3/8"
x 3 1/4" Screws (2) on the lower ends of the Left
and Right Uprights (66, 76) (only one side is
shown).
8
64
4
Hole
76
Wires
Wire
Tie
Console Assembly
Ground
Wires
63
59
4
66
10
9. Attach the two Console Clamps (83) to the console assembly with four #8 x 1" Screws (7).
9
Console
Assembly
10. Identify the Left and Right Upper Body Arms (84,
85).
Make sure that the Left Upper Body Arm (84)
is positioned as shown. Attach the Left Upper
Body Arm to the Left Upright (66) with two 1/4" x
3 1/2" Screws (56), two 1/4" Star Washers (23),
and two 3/8" Star Washers (3) as shown. Do not
overtighten the Screws.
Attach the Right Upper Body Arm (85) as
described above.
10
7
56
66
23
83
3
83
7
84
85
11
56
23
3
11. Attach the Latch Housing (67) with the Latch
Spacer (82) to the Left Upright (66) with two #10
x 1 1/2" Screws (8); make sure that the knob is
on the indicated side. Start both Screws, and
then tighten them. Be careful not to over-
tighten the Screws.
12. Make sure that all parts are properly tightened before you use the treadmill. If there are sheets of plastic
onthetreadmilldecals,removetheplastic.Toprotecttheoororcarpet,placeamatunderthetreadmill.
Note: Extra hardware may be included. Keep the included hex keys in a secure place; one of the hex keys is
used to adjust the walking belt (see pages 21 and 22).
11
82
67
Knob
8
66
12
OPERATION AND ADJUSTMENT
HOW TO CONNECT THE POWER CORD
Use a Surge Suppressor
Your treadmill, like other electronic equipment, can be
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
risk of damaging the treadmill, always use a surge
suppressor with the treadmill. To purchase a surge
suppressor, see precaution 12 on page 3.
Use only a 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 also 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
and serious injury to users.
nominal 120-volt circuit capable of carrying 15 or
more amps. To avoid overloading the circuit, do
not plug other electrical devices, except for lowpower devices such as cell phone chargers, into
the surge suppressor or into an outlet on the same
circuit. IMPORTANT: The treadmill is not compat-
ible with GFCI-equipped outlets and may not be
compatible with AFCI-equipped outlets.
1
Grounded Outlet
Grounding Pin
Grounding Pin
Surge
Suppressor
Plug in the Power Cord
The treadmill must be grounded. If it should malfunction or break down, grounding provides a path of least
resistance for electric current to reduce the risk of electric shock. The treadmill power cord has a plug with a
grounding pin (see drawing 1 on this page).
DANGER: Improper connection
of the power cord increases the risk of electric shock. Do not modify the plug—if it will
not fit an outlet, have a proper outlet installed
by a qualified electrician. If you are unsure
whether the treadmill is properly grounded,
contact a qualified electrician.
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. The outlet must be on a
A temporary
adapter may
be used to
connect the
surge suppressor to
a 2-pole
receptacle
if a properly
grounded
outlet is not
available.
The lug or wire extending from the adapter must
be connected with a metal screw to a permanent
ground such as a properly grounded outlet box cover.
Some 2-pole receptacle outlet box covers are not
grounded. Before using an adapter, contact a quali-
fied electrician to determine whether the outlet box
cover is grounded. The temporary adapter should
be used only until a properly grounded outlet can
be installed by a qualified electrician.
2
2-pole Receptacle
Adapter
Lug
Metal
Screw
13
CONSOLE DIAGRAM
Key
FEATURES OF THE CONSOLE
The treadmill console offers an impressive array of
features designed to make your workouts more effective and enjoyable.
When you use the manual mode, you can change the
speed and incline of the treadmill with the touch of a
button. As you exercise, the console will display instant
exercise feedback. You can even measure your heart
rate using the handgrip heart rate monitor.
In addition, the console offers sixteen preset workouts.
Eight of these use the crosswalk arms, and the other
eight are designed to help you meet your weight-loss
goals. Each workout automatically controls the speed
and incline of the treadmill as it guides you through an
effective exercise session.
Clip
To turn on the power, see page 15. To use the man-
ual mode, see page 15. To use a preset workout,
see page 17. To use the information mode, see page
18.
IMPORTANT: If there is a sheet of plastic on the
console, remove the plastic. To prevent damage
to the walking platform, wear clean athletic shoes
while using the treadmill. The first time you use
the treadmill, observe the alignment of the walking
belt, and center the walking belt if necessary (see
page 22).
Note: The console can display speed and distance
in either miles or kilometers. To find out which unit of
measurement is selected or to change the unit of measurement, see THE INFORMATION MODE on page
18. Note: For simplicity, all instructions in this section
refer to miles.
14
HOW TO TURN ON THE POWER
HOW TO USE THE MANUAL MODE
IMPORTANT: If the treadmill has been exposed to
cold temperatures, allow it to warm to room temperature before turning on the power. If you do not
do this, you may damage the console displays or
other electrical components.
Plug in the power cord (see
page 13). Next, locate the
power switch on the treadmill frame near the power
cord. Press the power switch
into the reset position.
IMPORTANT: The console features a display demo
mode, designed to be used if the treadmill is dis-
played in a store. If the displays light as soon as
you plug in the power cord and press the power
switch into the reset position, the demo mode is
turned on. To turn off the demo mode, hold down
the Stop button for a few seconds. If the displays
remain lit, see THE INFORMATION MODE on page
18 to turn off the demo mode.
Next, stand on the foot rails of the treadmill. Find the
clip attached to the key (see the drawing on page 14)
and slide the clip onto the waistband of your clothes.
Then, insert the key into the console. After a moment,
the displays will light. IMPORTANT: In an emergency
situation, the key can be pulled from the console,
causing the walking belt to slow to a stop. Test the
clip by carefully taking a few steps backward; if the
key is not pulled from the console, adjust the posi-
tion of the clip.
Reset
1. Insert the key into the console.
See HOW TO TURN ON THE POWER at the left.
2. Select the manual mode.
When the key is inserted, the manual mode will be
selected. If a preset workout has been selected,
remove the key and then reinsert it.
3. Start the walking belt.
To start the walking belt, press the Start button, the
Speed increase button, or one of the Quick Speed
buttons numbered 1 through 10.
If you press the Start button or the Speed increase
button, the walking belt will begin to move at 1 mph.
As you exercise, change the speed of the walking
belt as desired by pressing the Speed increase and
decrease buttons. Each time you press a button,
the speed setting will change by 0.1 mph; if you
hold down a button, the speed setting will change
in increments of 0.5 mph. Note: After you press a
button, it may take a moment for the walking belt to
reach the selected speed setting.
If you press one of the numbered speed buttons,
the walking belt will gradually change speed until it
reaches the selected speed setting.
To stop the walking belt, press the Stop button.
The time will begin to flash in the display. To restart
the walking belt, press the Start button or the Speed
increase button.
4. Change the incline of the treadmill as desired.
To change the incline
of the treadmill, press
the Incline increase
or decrease button or
one of the numbered
Quick Incline buttons.
Each time you press one of the buttons, the incline
will gradually change until it reaches the selected
incline setting.
15
5. Follow your progress with the displays.
6. Measure your heart rate if desired.
The far left display—
When you select the
manual mode, the matrix
will display a track that
represents 1/4 mile (400
m). As you exercise,
the indicators around
the track will appear in succession until the entire
track appears. The track will then disappear and the
indicators will again begin to appear in succession.
The lower left display—
As you exercise, the
lower left display can
show the elapsed time
and the distance that
you have walked or run.
The lower left display will
also show the incline of the treadmill each time the
incline level changes.
The lower right dis-
play—The lower right
display can show the
approximate number of
calories that you have
burned and the speed of
the walking belt. The display also shows your heart
rate when you use the handgrip heart rate monitor
(see step 6).
Before using the
handgrip heart
rate monitor, remove the sheets
of plastic from the
metal contacts
on the pulse bar.
In addition, make
sure that your
hands are clean.
To measure your heart rate, stand on the foot
rails and hold the metal contacts on the handrail.
Avoid moving your hands. When your pulse is
detected, a heart symbol in the lower right display
will flash each time your heart beats, one or two
dashes will appear, and then your heart rate will be
shown. For the most accurate heart rate reading,
continue to hold the contacts for about 15
seconds.
7. When you are finished exercising, remove the
key from the console.
Step onto the foot rails, press the Stop button, and
adjust the incline of the treadmill to the lowest
setting. The incline must be at the lowest setting
or you may damage the treadmill when you fold it
to the storage position. Next, remove the key from
the console and put it in a secure place.
Contacts
The upper
display—The
upper display
can show the
elapsed time,
the distance that
you have walked or run, the approximate number
of calories that you have burned, or the speed of
the walking belt. Press the Display button repeatedly until the upper display shows the information
that you are most interested in viewing. Note: While
information is shown in the upper display, the same
information will not be shown in the lower displays.
To reset the displays, press the Stop button, re-
move the key, and then reinsert the key.
When you are finished using the treadmill, press the
power switch into the off position and unplug the
power cord. IMPORTANT: If you do not do this,
the treadmill’s electrical components may wear
prematurely.
16
HOW TO USE A PRESET WORKOUT
1. Insert the key into the console.
See HOW TO TURN ON THE POWER on page 15.
will begin to flash. If a new speed and/or incline
setting is programmed for the next segment, the
new speed and/or incline setting will appear in the
displays. The treadmill will then automatically adjust to the new speed and/or incline setting.
2. Select a preset workout.
To select a preset work-
out, press the Crosswalk
Workouts button or the
Wt. Loss Workouts button repeatedly until the
number of the desired
workout appears in the upper display.
When you select a preset workout, the incline level
of the workout will flash in the lower left display, the
speed setting will flash in the lower right display,
and then the workout length will appear in the
lower left display. In addition, a profile of the speed
settings of the workout will appear in the far left
display.
3. Press the Start button or the Speed increase
button to start the workout.
A moment after you press the button, the treadmill
will automatically adjust to the first speed and incline settings of the workout. Hold the handrails and
begin walking.
Each workout is divided into 30 one-minute seg-
ments. One speed setting and one incline setting
are programmed for each segment. Note: The
same speed setting and/or incline setting may be
programmed for consecutive segments.
During the workout, the
profile will show your
progress. The flashing
segment of the profile
represents the current
segment of the workout. The height of the
flashing segment indicates the speed setting for
the current segment. At the end of each segment, a
tone will sound and the next segment of the profile
Current Segment
If you have selected a crosswalk workout, you will
be prompted to use the crosswalk arms. When the
crosswalk indicator on the console lights up, move
the crosswalk arms forward and backward as you
walk on the treadmill. This action exercises your
arms, shoulders, and back for a total body workout.
The workout will continue in this way until the last
segment of the profile flashes in the display and the
last segment ends. The walking belt will then slow
to a stop.
If the speed or incline setting is too high or too low
at any time during the workout, you can manually
override the setting by pressing the Speed or Incline
buttons; however, when the next segment of the
workout begins, the treadmill will automatically
adjust to the speed and incline settings for the
next segment.
To stop the workout at any time, press the Stop
button. To restart the workout, press the Start button. The walking belt will begin to move at 1 mph.
When the next segment of the workout begins, the
treadmill will automatically adjust to the speed and
incline settings for the next segment.
4. Follow your progress with the displays.
See step 5 on page 16.
5. Measure your heart rate if desired.
See step 6 on page 16.
6. When you are finished exercising, remove the
key from the console.
See step 7 on page 16.
17
THE INFORMATION MODE
HOW TO USE THE CROSSWALK ARMS
The console features an information mode that keeps
track of the total distance that the walking belt has
moved and the total number of hours that the treadmill
has been used. The information mode also allows you
to select a measurement system of miles or kilometers,
and to turn the display demo mode on and off.
To select the information mode, hold down the Stop
button while inserting the key into the console and then
release the Stop button. When the information mode is
selected, the following information will be shown:
An "E" for English miles or
an "M" for metric kilometers
will appear in the lower right
display. Press the Speed
increase button to change
the unit of measurement if
desired.
The lower left display will
show the total number of
miles (or kilometers) that
the walking belt has moved.
As you walk on the treadmill, you can hold the handrails or use the crosswalk arms. To exercise your arms,
shoulders, and back for a total body workout, move the
crosswalk arms forward and backward as you walk on
the treadmill.
To vary the intensity of your upper body exercise, the
resistance of the crosswalk arms can be adjusted.
To increase the resistance, turn the resistance knobs
clockwise; to decrease the resistance, turn the knobs
counterclockwise.
Crosswalk
Arms
The upper display will show
the total number of hours
that the treadmill has been
used.
The console features a display demo mode, designed
to be used if the treadmill is displayed in a store. While
the demo mode is turned on, the console will function
normally when you plug in the power cord, press the
power switch into the reset position, and insert the
key into the console. However, when you remove the
key, the displays will remain lit, although the buttons
will not function. If the demo mode is turned on, a "d"
will appear in the lower right display while the information mode is selected. To turn on or off the demo mode,
press the Speed decrease button.
To exit the information mode, remove the key from the
console.
Resistance
Knobs
18
HOW TO FOLD AND MOVE THE TREADMILL
HOW TO FOLD THE TREADMILL
Before folding the treadmill, adjust the incline to
the lowest position. If you do not do this, you may
damage the treadmill when you fold it. Remove the
key and unplug the power cord. CAUTION: You must
be able to safely lift 45 lbs. (20 kg) to raise, lower,
or move the treadmill.
1. Holdthemetalframermlyinthelocationshown
by the arrow below. CAUTION: Do not hold the
frame by the plastic foot rails. Bend your legs
and keep your back straight.
1
Frame
HOW TO MOVE THE TREADMILL
Before moving the treadmill, fold it as described at the
left. CAUTION: Make sure that the latch pin is fully
inserted into the platform cushion. Moving the
treadmill may require two people.
1. Hold the frame and one of the handrails, and place
one foot against a wheel.
1
Frame
Handrail
Wheel
2. Holdtheframermlywithyourrighthand.Pullthe
latch knob to the left and hold it. Raise the frame
until the hole in the platform cushion is aligned with
the latch pin. Then, slowly release the latch knob;
make sure that the latch pin is fully inserted
into the platform cushion.
2
Latch
Knob
Latch Pin
Platform Cushion
Toprotecttheoororcarpet,placeamatunderthe
treadmill. Keep the treadmill out of direct sunlight.
Do not leave the treadmill in the storage position in
temperatures above 85° F (30° C).
Engaged
2. Pull back on the handrail until the treadmill will roll
on the wheels, and carefully move it to the desired
location. CAUTION: Do not move the treadmill
without tipping it back, do not pull on the frame,
and do not move the treadmill over an uneven
surface.
3. Place one foot against a wheel, and carefully lower
the treadmill.
HOW TO LOWER THE TREADMILL FOR USE
1. See drawing 2. Hold the upper end of the treadmill
with your right hand. Pull the latch knob to the left
and hold it. Next, lower the frame until it is past
the latch pin. Make sure that the pin does not hit
against the foot rail. Then, release the latch knob.
2. See drawing 1 at the left. Hold the metal frame
rmlywithbothhands,andlowerittotheoor.
CAUTION: Do not hold the frame by the plastic
foot rails, and do not drop the frame. Bend your
legs and keep your back straight.
19
TROUBLESHOOTING
Most treadmill problems can be solved by following the simple steps below. Find the symptom that
applies, and follow the steps listed. If further assis-
tance is needed, see the front cover of this manual.
SYMPTOM: The power does not turn on
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 13). Use only a surge suppressor that meets
allofthespecicationsdescribedonpage13.
IMPORTANT: The treadmill is not compatible
with GFCI-equipped outlets and may not be
compatible with AFCI-equipped outlets.
b. After the power cord has been plugged in, make
sure that the key is inserted into the console.
c. Check the power switch located on the treadmill
frame near the power cord. If the switch protrudes
as shown, the switch has tripped. To reset the
powerswitch,waitforveminutesandthenpress
the switch back in.
SYMPTOM: The console displays remain lit when
you remove the key from the console
a. The console features a display demo mode,
designed to be used if the treadmill is displayed in
a store. If the displays remain lit when you remove
the key, the demo mode is turned on. To turn off
the demo mode, hold down the Stop button for a
few seconds. If the displays are still lit, see THE
INFORMATION MODE on page 18 to turn off the
demo mode.
SYMPTOM: The displays of the console do not
function properly
a. Remove the key from the console and UNPLUG
THE POWER CORD.Next,removetheveindi-
cated #8 x 3/4" Screws (4).
a
4
48
c
Tripped
SYMPTOM: The power turns off during use
a. Check the power switch (see the drawing above).
Iftheswitchhastripped,waitforveminutesand
then press the switch back in.
b. Make sure that the power cord is plugged in. If the
powercordispluggedin,unplugit,waitforve
minutes, and then plug it back in.
c. Remove the key from the console, and then
reinsert it.
d. If the treadmill still will not run, please see the back
cover of this manual.
Reset
4
4
Carefully lift the Motor Hood (48) upward, and then
slide it forward and off. Make sure that the Motor
Hood does not get caught by the tabs on the sides
of the Motor Hood.
20
Locate the Reed Switch (33) and the Magnet (32)
on the right side of the Pulley (31). Turn the Pulley
until the Magnet is aligned with the Reed Switch.
Make sure that the gap between the Magnet
and the Reed Switch is about 1/8 in. (3 mm).
If necessary, loosen the #8 x 3/4" Truss Head
Screw (14), move the Reed Switch slightly, and
then retighten the Screw. Carefully slide the Motor
Hood (not shown) back on by lining up the guides.
ReattachtheMotorHoodwiththeve#8x3/4"
Screws (not shown). Then, plug in the power cord,
insert the key, and run the treadmill for a few minutes to check for a correct speed reading.
Front
View
1/8 in.
b. If the walking belt is overtightened, treadmill per-
formance may decrease and the walking belt may
become damaged. Remove the key and UNPLUG
THE POWER CORD. Using the hex key, turn both
idler roller screws counterclockwise, 1/4 of a turn.
When the walking belt is properly tightened, you
should be able to lift each edge of the walking belt
2 to 3 in. (5 to 7 cm) off the walking platform. Be
careful to keep the walking belt centered. Then,
plug in the power cord, insert the key, and run the
treadmill for a few minutes. Repeat until the walking belt is properly tightened.
b
2–3 in.
32
31
SYMPTOM: The incline of the treadmill does not
change correctly
a. Hold down the Stop button and the Speed increase
button, insert the key into the console, and then
release the Stop button and the Speed increase
button. Press the Stop button and then press the
Incline increase or decrease button. The treadmill will automatically rise to the maximum incline
level and then return to the minimum level. This will
recalibrate the incline system. If the incline does not
begin calibrating, press the Stop button again, and
then press the Incline increase or decrease button
again. When the incline is calibrated, remove the
key from the console.
SYMPTOM: The walking belt slows when walked on
33
14
Idler Roller Screws
c. Your treadmill features a walking belt coated with
high-performance lubricant. IMPORTANT: Never
apply silicone spray or other substances to
the walking belt or the walking platform unless
instructed to do so by an authorized service
representative. Such substances may deteriorate the walking belt and cause excessive wear.
If you suspect that the walking belt needs more
lubricant, see the back cover of this manual.
d. If the walking belt still slows when walked on, see
the back cover of this manual.
a. Use only a surge suppressor that meets all of the
specicationsdescribedonpage13.
21
SYMPTOM: The walking belt is off-center or slips
when walked on
SYMPTOM: The upperbody arms squeak during
use
a. If the walking belt is off-center,rstremovethe
key and UNPLUG THE POWER CORD. If the
walking belt has shifted to the left, use the hex
key to turn the left idler roller screw clockwise 1/2
of a turn; if the walking belt has shifted to the
right, turn the left idler roller screw counterclockwise 1/2 of a turn. Be careful not to overtighten the
walking belt. Then, plug in the power cord, insert
the key, and run the treadmill for a few minutes.
Repeat until the walking belt is centered.
a
b. If the walking belt slips when walked on,rst
remove the key and UNPLUG THE POWER
CORD. Using the hex key, turn both idler roller
screws clockwise, 1/4 of a turn. When the walking belt is correctly tightened, you should be able
to lift each edge of the walking belt 2 to 3 in. (5 to
7 cm) off the walking platform. Be careful to keep
the walking belt centered. Then, plug in the power
cord, insert the key, and carefully walk on the
treadmill for a few minutes. Repeat until the walking belt is properly tightened.
a. (Note: Correcting this problem requires a small
amount of marine grease, available at hardware
stores.) Turn the resistance knob (A) counterclockwise and remove it. Next, remove the resistance
cone (B) and the upper body arm (C), along with
the resistance plate (D), plastic spacer (E), spring
washer (F), washers (G), and thrust bearing (H).
(Note: If the resistance plate comes out of the
resistance cone, press it back in.) Apply a thin layer
of white marine grease to the outer surface of the
resistance cone. Then reattach all parts in the order
shown below.
C
B
E
G
D
F
H
A
b
22
EXERCISE GUIDELINES
WARNING: 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.
The heart rate monitor is not a medical device.
Various factors may affect the accuracy of
heart rate readings. The heart rate monitor is
intended only as an exercise aid in determining heart rate trends in general.
These guidelines will help you to plan your exercise
program. For detailed exercise information, obtain a
reputable book or consult your physician. Remember,
proper nutrition and adequate rest are essential for
successful results.
EXERCISE INTENSITY
Whether your goal is to burn fat or to strengthen your
cardiovascular system, exercising at the proper intensity is the key to achieving results. You can use your
heart rate as a guide to find the proper intensity level.
The chart below shows recommended heart rates for
fat burning and aerobic exercise.
Burning Fat—To burn fat effectively, you must exercise at a low intensity level for a sustained period of
time. During the first few minutes of exercise, your
body uses carbohydrate calories for energy. Only after
the first few minutes of exercise does your body begin
to use stored fat calories for energy. If your goal is to
burn fat, adjust the intensity of your exercise until your
heart rate is near the lowest number in your training
zone. For maximum fat burning, exercise with your
heart rate near the middle number in your training
zone.
Aerobic Exercise—If your goal is to strengthen your
cardiovascular system, you must perform aerobic
exercise, which is activity that requires large amounts
of oxygen for prolonged periods of time. For aerobic
exercise, adjust the intensity of your exercise until your
heart rate is near the highest number in your training
zone.
WORKOUT GUIDELINES
Warming Up—Start with 5 to 10 minutes of stretching and light exercise. A warm-up increases your body
temperature, heart rate, and circulation in preparation
for exercise.
Training Zone Exercise—Exercise for 20 to 30 minutes with your heart rate in your training zone. (During
the first few weeks of your exercise program, do not
keep your heart rate in your training zone for longer
than 20 minutes.) Breathe regularly and deeply as you
exercise—never hold your breath.
To find the proper intensity level, find your age at the
bottom of the chart (ages are rounded off to the nearest ten years). The three numbers listed above your
age define your “training zone.” The lowest number is
the heart rate for fat burning, the middle number is the
heart rate for maximum fat burning, and the highest
number is the heart rate for aerobic exercise.
Cooling Down—Finish with 5 to 10 minutes of stretching. Stretching increases the flexibility of your muscles
and helps to prevent post-exercise problems.
EXERCISE FREQUENCY
To maintain or improve your condition, complete three
workouts each week, with at least one day of rest
between workouts. After a few months of regular exercise, you may complete up to five workouts each week,
if desired. Remember, the key to success is to make
exercise a regular and enjoyable part of your everyday
life.
23
PART LIST
Key No. Qty. Description Key No. Qty. Description
Model No. 831.24843.2 R0412A
1 9 #8 x 1/2" Ground Screw
2 6 3/8" x 3 1/4" Screw
3 10 3/8" Star Washer
4 19 #8 x 3/4" Screw
5 8 5/16" x 3/4" Screw
6 8 5/16" Star Washer
7 4 #8 x 1" Screw
8 2 #10 x 1 1/2" Screw
9 2 3/8" x 2 1/2" Bolt
10 12 #8 x 1/2" Screw
11 2 M6 x 50mm Screw
12 2 3/8" x 1" Bolt
13 3 Hood Clip
14 19 #8 x 3/4" Truss Head Screw
15 1 3/8" x 1 3/4" Bolt
16 6 3/8" Jam Nut
17 2 1/4" x 3/8" Screw
18 4 #8 x 1/2" Screw
19 4 5/16" x 1 1/2" Bolt
20 4 5/16" Nut
21 2 Upper Handrail Cap
22 2 #8 Star Washer
23 4 1/4" Star Washer
24 2 Drive Roller Washer
25 2 1/4" x 1 1/4" Screw
26 2 Incline Frame Washer
27 1 Left Foot Rail
28 2 Platform Cushion
29 1 Caution Decal
30 2 Belt Guide
31 1 Drive Roller/Pulley
32 1 Magnet
33 1 Reed Switch
34 1 Reed Switch Clamp
35 1 Drive Motor
36 1 Controller
37 1 Controller Plate
38 1 Frame
39 1 Walking Platform
40 1 Walking Belt
41 1 Right Foot Rail
42 1 Idler Roller
43 1 Left Rear Foot
44 1 Hex Key
45 1 5/32" Hex Key
46 1 Right Rear Foot
47 1 Console Ground Wire
48 1 Motor Hood
49 1 Incline Motor
50 2 Lift Frame Bushing
51 1 Lift Frame
52 1 Belly Pan
53 1 Power Cord Grommet
54 1 Power Cord
55 1 Power Switch
56 4 1/4" x 3 1/2" Screw
57 1 Console
58 1 Console Base
59 1 Left Handrail
60 2 Lower Handrail Cap
61 1 Console Crossbar
62 1 Key/Clip
63 1 Upright Wire
64 1 Right Handrail
65 2 Upper Body Arm Insert
66 1 Left Upright
67 1 Latch Housing
68 1 Latch Pin Assembly
69 2 Warning Decal
70 4 Base Cap
71 2 Thick Base Pad
72 2 Thin Base Pad
73 1 Upright Grommet
74 1 Base
75 2 Wheel
76 1 Right Upright
77 2 Lift Frame Pin
78 8 #8 x 3/4" Tek Screw
79 2 1/4" Star Washer
80 1 3/8" x 1 1/2" Bolt
81 2 Wire Tie
82 1 Latch Spacer
83 2 Console Clamp
84 1 Left Upper Body Arm
85 1 Right Upper Body Arm
86 2 #10 x 3/4" Screw
87 8 #10 Flat Washer
* – User’s Manual
Note: Specifications are subject to change without notice. For information about ordering replacement parts, see
the back cover of this manual. *These parts are not illustrated. If a part is missing, call 1-888-533-1333.
24
EXPLODED DRAWING A
38
Model No. 831.24843.2 R0412A
4
35
36
33
25
39
40
77
20
87
30
14
87
18
14
14
14
87
28
14
87
41
14
37
22
1
17
14
34
1
24
32
77
19
20
1
1
25
24
19
31
30
27
18
87
14
14
87
28
14
14
87
29
14
87
14
19
79
11
19
20
42
43
14
79
14
20
11
14
14
14
46
45
14
44
25
EXPLODED DRAWING B
Model No. 831.24843.2 R0412A
13
13
4
50
26
16
13
48
4
16
15
49
16
51
16
80
26
50
4
52
4
4
4
4
53
4
1
55
4
4
54
26
78
EXPLODED DRAWING C
Model No. 831.24843.2 R0412A
60
10
10
10
10
62
10
10
21
4
63
4
21
4
61
58
10
10
57
7
47
10
1
5
4
81
59
10
6
5
6
5
6
67
8
82
68
84
66
5
83
70
86
83
23
56
2
3
69
9
75
16
72
78
3
85
65
60
12
70
71
78
73
74
63
69
16
75
7
65
64
6
56
78
6
5
6
5
86
23
12
70
71
76
3
3
2
1
70
72
27
3
2
9
Get it fixed, at your home or ours!
Your Home
For repair—in your home—of all major brand appliances, lawn and garden equipment,
or heating and cooling systems, no matter who made it, no matter who sold it!
For the replacement parts, accessories, and user’s manuals that you need to do-it-yourself.
For Sears professional installation of home appliances
and items like garage door openers and water heaters.
1-800-4-MY-HOME
Call anytime, day or night (U.S.A. and Canada)
www.sears.com www.sears.ca
Our Home
For repair of carry-in items like vacuums, lawn equipment,
and electronics, call or go on-line for the location of your nearest
Sears Parts & Repair Center.
®
(1-800-469-4663)
1-800-488-1222
Call anytime, day or night (U.S.A. only)
www.sears.com
To purchase a protection agreement (U.S.A.)
or maintenance agreement (Canada) on a product serviced by Sears:
1-800-827-6655
(U.S.A.) 1-800-361-6665 (Canada)
Para pedir servicio de reparación a domicilio, y para ordenar piezas:
®
1-888-SU-HOGAR
® Registered Trademark /
® Marca Registrada /
TM
TM
Trademark /
Marca de Fábrica /
(1-888-784-6427)
SM
Service Mark of Sears Brands, LLC
SM
Marca de Servicio de Sears Brands, LLC
90-DAY FULL WARRANTY
If this Sears Treadmill Exerciser fails due to a defect in material or workmanship within 90 days of the
date of purchase, call 1-800-4-MY-HOME® (1-800-469-4663) to arrange for free repair (or replacement
if repair proves impossible). The frame and drive motor are warranted for five (5) years from the date of
purchase.
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., Hoffman Estates, IL 60179
Part No. 328319 R0412A Printed in China © 2012 ICON IP, Inc.
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