
Model No. 831.297160
Serial No.
The sedal number is found in the location
shown below. Write the serial number in
the space above for future reference,
_ll SerialNumber Ill]
E(_ u i P 1,4 E NT"
I['__l_llll =llm.:"l_l _ _1_:_ _ 11,-I
HELPLINE!
1-800-72,6-6879
USER'S MANUAL

TABLE OF CONTENTS : ..
IMPORTANT PRECAUTIONS ................................................................. 2
BEFORE YOU BEGIN ......................................................................
ASSEMBLY ................................................................................
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 and a PART LIST are attached to the center of this manual. Save the
EXPLODED DRAWING and PART LIST for future reference.
IMPORTANT PRECAUTIONS
•

13. Never move the walking belt while the power " " ASSEMBLY on pages 5and 6, a
is turned off. Do not operate the treadmill if MOVE THE TREADMILL on
the power cord or p!ug is_damaged, or if the
treadmill is not W_rking I_l_opel:ly.(See B E-
FORE YOU BEGIN on page4 if the treadmill
is not workim
14. Never start the
standing
the handrails while usin9 the treadmill.
• Adjust ti_e s_a fill smaii increments to
avoid sudden ]U'm_s in
The decal shown below has been placed on your treadmill. If the decal is missing, or if it is not legible,
please call our toll-free HELPLINE to order a free replacement decal (see the back cover of this manual).
Apply the decal in the location shown.

BEFORE YOU BEGIN
Thank you for selecting the LIFESTYLER* EXPANSE
600 treadmill. The EXPANSE 600 treadmill combines
advanced technology with innovative design to let you
enjoy an excellent form of cardiovascular exercise in
the convenience and privacy of your home. And when
you're not exercising, the unique EXPANSE 600 can
be folded up, requiring less than half the floor space of
ether 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 nu,
her before calling. The model number of the treadmill
is 831.297160. The sedal 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 fa.miliadze yourself with the parts that are
labeled.
Accessory Tray
Storage Latch--
Handrail
Walking Belt_.
Towel Rack
Key c,p
Water Bottle Holder
/ (Water Bottle is not
included)
RIGHT SIDE
Upright
Circuit
Cord
4
Rear Roller
Adjustment Bolt
BACK
Incline Leg
Cushioned-Walking Platform
for maximum exercise comfort
I

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 the parts
used in assembly. Assembly requires the following tools: The included allen wrench _ and your own
phillips screwdriver _-====4_ and adjustable wrench _.
Handrail Bolt (15)-2
Handrail Washer (16)-2
Handrail Screw (32)-2
Base Screw/Latch Screw (13)-6
Extension Leg Screw (34)-2
1. With the help of a second person, carefully lay the
treadmill on its side. Insert one of the Extension Legs
(41) into the treadmill as shown. Make sure that the Base
Pad (36) is on the bottom of the Extension Leg. Attach
the Extension Leg with an Extension Leg Screw (34). Be
sure to push on the head of the Extension Leg Screw
while tightening it.
Attach the other Extension Leg (41) as described above.
With the help of a second person, carefully raise the
treadmill to the updght position so the Extension Legs
(41) are resting flat on the floor.
2. Refer to HOW TO LOWER THE TREADMILL FOR USE
on page 11, Follow the instructions in step 2 to lower the
treadmill.
Position one of the Handrails (2) on the left Updght (14)
as shown. Thread a Handrail Bolt (15) with a Handrail
Washer (16) into the left Upright and the Handrail. Do not
tighten the Handrail Bolt yet. Tighten a Handrail Screw
(32) into the lower end of the Handrail. Be sure to push
on the head of the Handrail Screw while tightening it.
Next, tighten the Handrail Bolt (15).
I1 73-q.,.j, 34
2
41
14

3,
4.
With the help of ,_second person, hold the _ConsoleBase
(6) and the other Handrail (2) near the right Upright (14)
as shown. Note: It may be helpful to rest the other side of
the Console Base on the left Handrail.
Connect the Console Wire Harness (88) to the two plugs
on the Updght Wire Harness (26). Refer to the upper
inset drawing. ,Locate the 7 1/2" Wire Ties (10) on the
Console Wire Harness (88) and the Upright Wire Harness
(26). Slide the Wire Ties against the plugs as shown,
Insert the 11 1/2" Wire Tie (55) through the holes in the
Wire Ties. Close and tighten the 11 1/2" Wire Tie.
Refer to the lower inset drawing. Insert the Wire
Harnesses (26, 88) into the Right Upright (14). Note: If
necessary, bend the Wire Harnesses into an %" shape.
Route the Console Wire Harness (88) through the notch
in the bracket on the right Handrail (2) as shown. Insert
the bracket into the right Upright (14), Make sure that the
Console Wire Harness is not pinched.
Thread a Handrail Bolt (15) with a Handrail Washer (16)
into the right Upright (14) and the-_t Handrail (2). Do
not tighten the Handrail Bolt yet. Tighten a Handrail
Screw (32) into the lower end of the Handrail. Be sure to
push on the head of the Handrail Screw while tightening
it. Next, tighten the Handrail Bolt (15).
Place the Console Base (6) on the left and right Handrails
(2). Attach the Console Base with four Console Screws
(13).
5. Attach the Storage Latch (12) to the lett Upright (!4) with
two Latch Screws (13). Be careful not to overtighten the
Latch Screws.
6. Remove the backing from the Adhesive C!ip (74). Press
the Adhesive Clip onto the Rear Roller Endcap (72) in
the indicated location. Press the Allen Wrench (73) into
the Adhesive Clip.
/
/
16
12
6
7. Make sure that all parts are tightened before you use
the treadmill. Note: To protect the floor or carpet,
place a mat under the treadmill.
73-_ o''"
74

OPERATION AND ADJUSTMENT
THE PERFORMANT LUBE TM WALKING 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 plat-
form. 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 I at
the right).
Surge suppressors are sold at most hardware stores
and department stores. 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 electdcally rated for
120 volts AC and 15 amps.
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-
tric 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.
This product is for use on a nominal 120-volt circuit,
and has a grounding plug that looks like the plug illus-
trated 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 propedy
grounded outlet isnot available.
2
Grounded Outlet Grounding Plug
-- Grounded Out_et Box
Adapter
y _ . Surge Suppressor
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 prapedy 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 elec-
trician to determine if the outlet box cover Is
grounded befo[e using an adapter,

DIAGRAM OF THE CONSOLE
qTRAINIHG ZONE _
Speed Control/ Clip-
HF_RT RATE TRAINING ZONE
30 , .
40 _ .
I_].1 h milJ31 -. PPJ'!
,8o ., ,
_11 POWER
V
,// MonitorDisplays
SP£EO CAL_ I FAT CALS
BATTERY INSTALLATION
The console requires three "AA" batteries (not
included). Alkaline battedes are recommended.
To install batteries, open the battery cover under the
console as shown below. Press three batteries intothe
battery com-
padment.
Make sure
that the neg-
ative (-)
ends of the
batteries are
touching the
spdngs.
Close the
battery cover.
Baffery
Cover
_a_eries
STEP BY STEP CONSOLE OPERATION
If there is a thin sheet of clear film on the face of the
console, remove It.
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.)
.J
Next, step onto the foot rails of the treadmill. Find the
clip attached tothe key (see the drawing above), and
slide the clip ontothe waistband of your clothing.
Follow the steps on page 9 to operate the console.
8

g insert the key fully into the power switch,
Inserting the key will
not turn on the dis-
plays. The displays will
turn on when the
ON/RESET button is
pressed or when the
walking belt is started.
Note: If you just in-
J
I
stalled batteries, the displays will already be on.
CALORIES/FAT CAL-
ORIES display--This-
display shows the ap-
proximate numbers of
calories and fat calories
you have burned. (See
FAT BURNING on page
Arrows
CALS.I FAT CA£S_
14 for an explanation of fat calories.) Every seven
seconds, the display will change from one number
to the other. Arrows in the display will indicate
which number is currently shown.
k3
B
Reset the speed control.
Slide the speed control
down 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.
T_AIHtNG ZONI
. _ petfo,_c,I
lie
_ • ero_C
Wxt_-up
Start the walking belt.
After you have moved the speed control to the
RESET position, slowly slide it upward until the
walking belt begins to move at slow speed.
Carefully step onto the walking belt and begin exer-
cising. Change the speed of the walking belt as de-
sired by sliding the speed control.
To stop the walking belt, step onto the foot rails and
slide the speed control to the RESET position.
Follow your progress with the monitor displays.
TIME display--This
display shows the total
time that you have
walked or run on the
treadmill.
TIME
I ,c:=,F,'l
IJ Ju I
DISTANCE display--
This display shows the
total distance that you
have walked or run, in
miles.
SPEED display--This
display shows the speed
of the walking belt, in
miles per hour.
DISTANCE
mr_t
ILf._IJ
"'. -I C I-t I
_7._tLfJ
SPEED
The displays can be |
reset, if desired, by
pressing the ON/RESET
button.
ON / RESET
B When you are finished exercising, stop the
walking belt and remove the key.
Step onto the foot rails, stop the walking belt, and
remove the key from the console. Store the key in a
secure place. After the key is removed, the dis-
plays will turn off after about five min--utes.
Note: Any time that the walking belt is stopped
and no console buttons are pressed for five
minutes, the displays will automatically turn off
' in order to conserve the batteries.
HOW TO CHANGE THE INCLINE OF THE TREADMILL
The incline of the treadmill can be changed by raising
or lowering the back end. Before changing the In-
cline, remove the key and unplug the power cord.
Hold the _.._
rear roller
endcap
with both
hands.
When the _"
back end
of the Roller Endcap / In'line
treadmill is In these locations Leg
in the low-
est posi-
tion, the incline isabout 10%. Raise the back end until it
clicks into position. (Note: It may be necessary to shake
the treadmill lightly so that it clicks.into position.) The in-
cline will then be about 5%. Raise the back end again
until it clicks into position. The incline will then be about
3%. To lower the back end, first raise it past the highest
position, and then lower it. CAUTION: Before exercis-
ing, push on the back of the'll"eadmill to make sure
that the Incline legs are locked in position. Do not
place objects under the treadmill to change the In-
cline; change the incline only as described above.

HOW TO FOLD AND MOVE THE TREADMILL
HOW TO FOLD THE TF_EADMILL FOR STORAGE
Before folding the treadmill, 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 dght. 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 treadmil{ about halfway to the
vertical position.
.
Move your right hand to the position shown and hold the
treadmill firmly. Raise the treadmill until the storage latch
closes over the catch: Make sure t_t the storage latch
is fully engaged over 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 stor-
age position in temperatures above 85° Fahrenheit.
I
HOW TO MOVE THE TREADMILL
Before moving the treadmill, convert the treadmill to the stor-
age position as described above• Make sure that the stor-
age latch is closed fully over the catch.
1. Hold the upper ends of the handrails. Race one foot on
the base as shown.
o
3.
Tilt the treadmill back until it rolls freely on the front
wheels. Carefully move the treadmill to the desired loca-
tion. Never move the treadmill without tipping It back,
or the base pads may come off. To reduce the risk of
Injury, use extreme caution while moving the tread-
mill. Do not move the treadmill over an uneven
surface.
Place one foot on the base, and carefully lower the tread-
mill until it is resting in the storage position.
Base
els
10

HOW TO LOWER THE TREADMILL FOR USE
1. Hold the upper end of the treadmill with your right hand as
shown. Using your left thumb, press the storage latch and
hold it. Pivot the treadmill until the frame and foot rail are
past the storage latch.
Unlatched
2. Hold the treadmill firmly with both hands, and lower the
treadmill to the floor. To decrease the possibility of in-
iury, bend your legs and keep your back straight.
1;

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).
1. 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 7). 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.
b. After the power cord has been plugged in, make sure that the key is fully inserted into the console. See step
1 on page 9.
c. Check the circuit breaker located On the treadmill near the
power cord. If the switch protrudes as shown, the circuit
breaker has tdpped. To reset the circuit breaker, wait for five
minutes and then press the switch back in.
2. SYMPTOM: THE POWER TURNS OFF DURING USE
a. Check the circuit breaker located on the treadmill frame 'near the power cord (see 1. 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. EJemov_the key from the console. Reinsert the key fully intothe console. See step 1 on page 9.
d. If the treadmill still will not run, please call our toll-free HELPLINE.
3. SYMPTOM: THE DISPLAYS OF THE CONSOLE DO NOT FUNCTION PROPERLY
a. Check the batteries in the console. See BATi'ERY INSTALLATION on page 8. Most problems are the result
of drained batteries.
b. Remove the six screws from the hood. Carefully remove the
hood. Locate the Reed Switch (86) and the Magnet (87) on the
left side of the Pulley (85). "rum 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 Screw (35) 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.
1/8" _i :
86 "_ _ _,
35"_ 83
Top
View
12

4. SYMPTOM: THE WALKING BELT SLOWS WHEN _/ALKED ON
a. Use only a UL-listed surge protector, rated at 15 amps, with a 14-gauge cord of five feet or less in length.
b. If the walking belt is overtightened, treadmill performance may
decrease and the walking belt may be permanently damaged.
Remove the key and UNPLUG THE POWER CORD. Using the
allen wrench, turn both rear roller adjustment bolts counterclock-
wise, 1/4 of a turn. When the walking belt is properly tightened,
you should be able to lift each side of the walking belt 2 to 3
inches off the walking platform. The center of the walking belt
should just touch the walking platform. Be careful to keep the
walking belt centered. Plug in the power cord, insert the key and
run the treadmill for a few minutes. Repeat until the walking belt
is propedy tightened.
b
Rear Roller Adjustment BoLts
c. If the walking belt still slows when walked on, please call our toll-free HELPLINE.
5. SYMPTOM: THE WALKING BELT IS OFF-CENTER WHEN WALKED ON
a. If the walking belt has shifted to the left, first remove the key and
UNPLUG THE POWER CORD. Using the allen wrench, turn the
left rear roller adjustment bolt clockwise, and the right bolt coun-
terclockwise, 1/4 of a turn each. Be careful 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 cen-
tered.
b. if the walking belt has shifted to the right, first remove the key -
and UNPLUG THE POWER CORD. Using the allen wrench,
turn the left rear roller adjustment bolt counterclockwise, and the
dght bolt clockwise, 1/4 of a turn.each. Be careful not to over-
tighten the walking belt. Plug in the powe[ cord, insert the key
and fur! the treadmill for a few minutes. Repeat untilthe walking
belt is centered.
b
c. 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 adjustment bolts clockwise, 1/4 of a turn.
When the walking belt is correctly tightened, you should be able
to lift each side of the walking belt 2 to 3 inches offthe walking
platform. The center of the walking belt should just touch the
walking platform. Be careful to keep the walking belt centered.
Plug in the power cord, insert the key and run the treadmill for a
few minutes. Repeat until the walking belt is properly tightened.
6. SYMPTOM: THE INCLINE SYSTEM STICKS
a. Raise the treadmill to the storage position. See HOWTO FOLD THE TREADMILL FOR STORAGE on page
10. Pivot the incline leg several times to break in the incline system.
13

CONDITIONING GUIDELINES
II,_!l[_|:l'J,'_ll- _ J r_h):4hf;M
20 _eJ, ".'1 lot.
30 '.-ID_t _" k_
40 I Dbk P:l*- -- _1.
14
The following guidelines will help you to plan your ex-
ercise program. Remember--these are general guide-
lines only. For more detailed exercise information, ob-
tain 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 de-
sired 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 belo_ows recom-
mended heart rates for fat burning and aerobic exer-
cise. (This chart is also found on the console.)
HEART RATE TRAINING ZONE
( 2O
;I
( 40 _f,
(.50 i.l_ F'+ _1'
( 60 D(e_ rr, FI'
( 70 I_- _l L kJ_
(_o _Isi--_ -- _,_-:.__t. -
To find the proper heart rate for you, first find your age
on the left side of the chart (ages are rounded offto
the nearest ten years). Next, find the three numbers to
the right of your age, The three numbers are your
"trainingzone." The lower two numbers are recom-
mended heart rates for fat burning; the higher number
isthe 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. Dudng
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 bum fat,
adjust the speed and incline of the treadmill until your
heart rate is near one of the lower two numbers in your
training zone. It may also be helpful to set the speed
control on the console to FAT BURN to help you mai_
tain the proper intensity level. (See page 9.)
Aerobic Exercise
[f your goal is to strengthen your cardiovascular sys-
tem, 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 ;ate is near the highest number in your training
zone. It may also be helpful to set the speed control on
the console to AEROBIC to help you maintain the
proper intensity level. (See page 9.)
High Performance Athletic Conditioning
If your goal is high performance athletic conditioning,
set the speed control on the console to PERFOR-
MANCE to help you maintain the proper intensity level.
(See page 9.)'Note: During the first few weeks of your
exercise program, keep your heart rate near the low
end of your training zone.
HOW TO MEASURE YOUR HEART RATE
To measure your
heart rate, stop ex- -_....____ ... /_
erdsing and place
two fingers on
your wrist as
shown. Take a six-
second heartbeat
count, and multiply
the result by ten to
find your heart
rate. (A six-second count is used because your beart
.rate drops quickly when you stop exercising.) If your
heart rate is too high or too'low, adjust the speed or in-
cline of the treadmill accordingly.
WORKOUT GUIDELINES
A well-rounded workout includes the following three
important parts:
A Warm-up
Start each workout with 5 to 10 minutes of stretchin
and light exercise (see SUGGESTED STRETCHES ,.
page 15). 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 exer-
cise until your pulse is in your training zone for 20 to
60 minutes. (During the first few weeks of your exer-
cise 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
t_ cool down. This will incre_ase the flexibility of your
muscles and will help to prevent post-e:<ercise problems.
Exercise Frequency
To maintain or improve your condition, complete three
workouts each week, with at least one day of rest be-
tween workouts. After a few months, you may com-
plete 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.
SUGGESTED STRETCHES
The correct form for several basic stretches is shown in the
drawings below. Move slowly as you stretch-never bounce.
1. Toe Touch Stretch
Stand with your knees bent slightly and slowly bend forward
from your hips. Allow your back and shoulders to relax as you
reach down toward your toes as far as possible. Hold for 15
counts, then relax. Repeat 3 times, Stretches: Hamstrings,
back of knees, and back.
2. Hamstring Stretch
Sit with one leg extended. Bring the sole of the opposite foot
toward you and rest it against the inner thigh of your extended
leg. Reach toward your toes as far as possible. Hold for 15
counts, then relax. Repeat 3 times for each leg. Stretches:
Hamstdngs, lower back, and groin.
3. Calf/AchiUes Stretch
With one leg in front of the other, reach forward and place your
hands against a wall Keep your back leg straight and your
back foot fiat on the floor. Bend your front leg, lean forward and
move your hips toward the wall. Hold for 15 counts, then relax.
Repeat 3 times for each leg. To cause further stretching of the
achilles tendons, bend your back leg as well. Stretches:
Calves, achilles tendons, and ankles.
4. Quadriceps Stretch
With one hand against a wall for balance, reach back and
grasp one foot with your other hand. Bdng your heel as close
to your buttocks as possible. Hold for 15 counts, then relax.
Repeat 3 times for both legs. Stretches: Quadriceps and hip
muscles.
5. inner Thigh Stretch
Sit with the soles of your feet together and your knees outward.
Pull your feet toward your groin area as far as possible. Hold
for 15 counts, then relax. Repeat 3 times. Stretches:
Quaddceps and hip muscles.
3
2
1.'

iii i i
REMOVE THIS EXPLODED DRAWING
AND PART LIST FROM THE MANUAL
Save this EXPLODED DRAWING and PART LIST for future reference.
IIII
Note: Specifications are subject to change without notice. For information about
erdedng replacement parts, see the back cover of the User's Manual.

PART LIST ---Model No. 831.297160 -R0697B
Key No. Part No. Qty.. ". Description
Key No. Part No. Qty. Description
1 119038 1 Key/Clip 48 130993 1
2 137652 1 Handrail 49 120867 1
3 125708 2 Cage Nut 50 109265 2
4 130459 1 Ratchet Screw 51 137874 1
5 100691 4 Rear Isolator Screw 52 116926 1
6 137606 1 Console Base 53 116927 1
7 131161 1 Speed Control Knob 54 137873 1
8 128093 1 Speed Potentiometer 55 132383 1
9 129639 1 Battery Cover 56 016057 4
10 132315 2 7 1/2" Cable Tie 57 128271 1
11" 139758 1 Console Assembly 56 013578 1
12 137944 1 Storage Latch 59 108080 2
13 013576 7 Base Screw/Latch Screw 60 124565 1
14 137660 1 Ulqdght Base 61 131240 1
15 013505 2 Handrail Bolt 62 139763 2
16 014063 7 Handrail Washer 63 134353 2
17 1"18016 1 Motor Belt 64 117806 2
18 012149 1 Motor Swivel Nut 65 137731 2
11" 139794 1 MotodPufle3_lywheel/Fan 66. 117806 2
20 126747 1 Pulley/Flywheel/Fan 67 137671 1
21 139792 1 Motor 68 114261 1
22 013547 3 Motor Te=nsion Bolt 69 137634 1
23 122812 1 Motor Tension Washer 70 014132 2
24 014117 1 Motor Tension Star Washer 71 105444 2
25 107503 1 Motor Swivel Bolt 72 137632 1
26 139788 1 Upright Wire Harness 73 128457 1
27 120630 2 Ground Wire Screw 74 0160_8 1
28 139760 1 Hood 75 139764 1
29 137_4-3- 1 Hood Shield 76 139765 1
30 013300 12 Screw 77 128272 4
31 138141 1 Latch Decal 78 138732 1
32 131826 2 Handrail Screw 79 139787 1
33 013581 2 Frame Pivot Bolt 80 137956 1
34 013484 2 Extension Leg Screw 81 112609 1
35 133867 29 Electronics Screw 82 139767 1
36 126650 6 Base Pad 83 139768 1
37 130868 2 Wheel Bolt 84 131090 1
38 132314 2 Wheel 85 139786 1
39 119425 7 Wheel Nut 86 138680 1
40 137857 1 Controller 87 100498 1
41 137387 2 Extension Leg 88 139790 1
42 109382 1 Circuit Breaker # 103823 1
43 124695 1 Power Cord Grommet # 137651 1
44 124669 1 Power Cord
45 137625 2 Upright Spacer
46 139761 4 Isolator * Includes all parts shown in the box
47 138853 16 Belfy Pan Screw # These parts are not illustrated
Choke
Motor Lock Nut
Belt Guide
Belly pan
Releasable Tie
Cable Tie Clamp
Motor Belly pan
11 1/2" Cable Tie
8" Cable Tie
Incline Leg Spacer (long)
Incline Leg Bolt
Ratchet Screw
Ratchet Spring
Ratchet
Solid Isolator
Incline Leg Spacer (long)
Incline Wheel Bolt
Incline Wheel
Incline Wheel Nut
Incline Leg Plate
Ground Wire
Incline Leg
Upright Pivot Washer
Rear Roller Adj. Bolt
Rear Roller Endcap
Allen Wrench
Adhesive Clip
Left Foot Rail
Rear Roller
Platform Screw
Latch Catch
Walking Platform
Walking Belt
Front Roller Adjustment Bolt
Shock
Right Foot Rail
Sensor Clip
Front Roller/Pulley
Reed Switch
"- Magnet
Console Wire Hamess
14" Wire Harness
Manual

EXPLODED: DRAWING--Model No. 831.297160.
.R0697B
I
6
* q
3 35
35
.J
35
35
81
8O
\
79
I
÷J°
J
i 19"
'8
34
J
44
16
28
29
33 ¸ "_.
35
3_,_
74
72
71
75
76
31
4
64
]
8--.-47
59
61
"-._--57
51
_"_47
46
.. _47
_L
4
... 41 _-_
35
48
36
54
7O
3O

Model No. 831.297160
QUESTIONS?
If you find that:
• you need help assembling or
operating the LIFESTYLER ®
EXPANSE 600 TL 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 repla_ed, call the following
toll-free number
1-800-FON-PART
(1-800:366-7278)
The model number and serial number of your LIFESTYLER ®
EXPANSE 600 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 (LIFESTYLER ®EXPANSE 600
treadmill)
• The MODEL NUMBER OF THE PRODUCT (831.297160)
• The PART NUMBER OF THE PART (see the EXPLODED
DRAWING and PART LIST included in this manual)
• The DESCRIPTION OF THE PART (see the EXPLODED
DRAWING and PART LIS.T included in this manual).
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 warrantydoes not apply when the "I'READMILL EXERCISER is used commercially or for rental pur-
poses.
This warranty gives you specific legal rights, and you may also have other rights which vary from state
ta state.-
SEARS, ROEBUCK AND CO., DEPT. 817WA, HOFFMAN ESTATES, IL 60179
ii
Part No. 137651 G02040AC RO697B Printed in USA © 1997 Sears, Roebuck and Co.
