¨
ª
Patent Pending
Model No. 831.290880
Serial No.
Write the serial number in the space
above for future reference.
Serial Number
Decal
Serial Number Decal (under console)
Patent Pending
CAUTION
Read all precautions and instruc-
tions in this manual before using
this equipment. Keep this manu-
al for future reference.
USER'S MANUAL
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BEFORE YOU BEGIN
Congratulations for purchasing the new PROFORM¨
AIR WALKER XT. The AIR WALKER XT combines
advanced engineering with innovative styling to let you 831.290880. The serial number can be found on a
assist you, please note the product model number and
serial number before calling. The model number is
enjoy effective, no-impact, total body workouts in the
convenience and privacy of your own home.
decal attached to the AIR WALKER XT (see the front
cover of this manual for the location of the decal).
For your benefit, read this manual carefully before
using the AIR WALKER XT. If you have additional
Before reading further, please review the drawing
below and familiarize yourself with the parts that are
questions, please call our toll-free HELPLINE at 1-800- labeled.
736-6879, Monday through Saturday, 7 a.m. until 7
p.m. Central Time (excluding holidays). To help us
Hip Pad
Handle
Electronic Monitor
Resistance Dial
Lock Knob
Stop
Resistance Cylinder
Link Arm
Leg
Frame
Upright
Pedal
3
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ASSEMBLY
Place all parts of the AIR WALKER XT in a cleared area and remove the packing materials. Do not dispose of
the packing materials until assembly is completed. Read through all assembly steps before you begin.
Assembly requires a phillips screwdriver
included).
and two adjustable wrenches
(not
1. Lay the AIR WALKER XT on the floor. Attach the
Left Pedal Cover (25) to the Left Leg (3) with four
#8 x 1/2Ó Screws (45).
Fig. 1
5
6
4
Attach the Right Pedal Cover (27) to the Right Leg
(4) in the same manner.
Stop
25
Raise the AIR WALKER XT and unfold it to the
position shown at the right. Make sure that the
Uprights (5, 6) are fully extended and are
resting against the stops.
27
3
45
2. Make sure that there is a Bronze Bushing (16) in
the lower end of the Left Link Arm (11). Slide the
Left Link Arm onto the indicated pin on the Rocker
Arm (9). If necessary, pivot the Rocker Arm
slightly. Next, slide the 3/8Ó Flat Washer (39) onto
the pin and tighten the 3/8Ó Nylon Locknut (43)
onto the pin.
Fig. 2
9
11
16
39
43
3. The Electronic Monitor (47) requires one ÒAAAÓ
battery (included). Firmly press on the battery
cover and slide it upward to remove it from the
Monitor. Insert the battery into the Monitor. Make
sure that the battery is turned so the negative
end (marked ÒÐÓ) is touching the spring.
Reattach the battery cover.
Fig. 3
Battery
Cover
Battery
47
4
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4. Refer to figure 4a. Insert the reed switch down
through the hole in the monitor bracket.
Fig. 4b
Fig. 4a
Fig. 5
Fig. 6
47
47
Refer to figure 4b. Slide the Electronic Monitor
(47) onto the monitor bracket as shown. Press
down on the Monitor until it snaps onto the
monitor bracket. Make sure that the reed switch
wire is not pinched between the Monitor and
the monitor bracket.
Reed
Switch
Monitor Bracket
47
Fig. 4c
Monitor
Bracket
Refer to figure 4c. Insert the reed switch into the
Plastic Clip (51) as shown. Tighten the #8 X 1/2Ó
Screw (45). Note: If the Electronic Monitor (47)
does not function properly, refer to HOW TO
ADJUST THE REED SWITCH on page 8.
45
51
Reed
Switch
5. Slide one of the Handles (13) onto the Right Leg
(4). Attach the Handle with two 1/4Ó x 1 1/2Ó Bolts
(20) and two 1/4Ó Nylon Locknuts (46).
13
Attach the other Handle (13) to the Left Leg (3) in
the same manner.
20
4
46
13
3
6. The decal shown at the right should be found in
the indicated location on the AIR WALKER XT. If
the decal is missing, or if it is not legible, call
our Customer Service Department, toll-free, to
order a free replacement decal (see ORDER-
ING REPLACEMENT PARTS on the back of this
manual). Apply the decal in the location shown.
7. Make sure that all parts are properly tightened before you use the AIR WALKER XT.
5
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HOW TO USE THE AIR WALKER XT
RESISTANCE ADJUSTMENT
CAUTION: When mounting or dismounting
the AIR WALKER XT, hold the frame beside
the hip pad and center your weight over the
pedals.
To vary the intensity of your workout, the resistance of
the AIR WALKER XT can be adjusted. CAUTION: Do
not adjust the resistance while you are standing
on the AIR WALKER XT. Always dismount the AIR
WALKER XT before adjusting the resistance. To
adjust the resistance, turn the resistance dials on the
resistance cylinders. There are twelve different resis-
tance levels. Arrows on the resistance cylinders will
show which resistance level is selected. Select the
same resistance level on both cylinders.
CAUTION: When using the AIR WALKER XT,
always hold the handles or place your hands
on the frame beside the hip pad.
CAUTION: When using the independent
mode, hold the frame beside the hip pad and
be careful to control your movement and
maintain your balance at all times.
Resistance
Dial
The unique AIR WALKER XT can be used in either
the dependent mode or the independent mode. In
the dependent mode, as one pedal moves forward,
the other pedal moves backward an equal distance. In
the independent mode, the pedals move indepen-
dently of each other, allowing for a freer movement.
HOW TO USE THE DEPENDENT MODE
Make sure that the lock knob is tightened into the left
leg and link plate. Adjust the resistance to a high
setting (see RESISTANCE ADJUSTMENT at the
right). Hold the handles and step onto the pedals. The
proper form for exercising on the AIR WALKER XT is
similar to the motion of walkingÑmove one leg
forward as you move the other leg back.
CAUTION: The resistance cylinders become very
hot during use. Allow the resistance cylinders to
cool before touching them. When adjusting the
resistance, touch only the resistance dials.
ELECTRONIC MONITOR MODES
The electronic monitor offers five modes to provide
instant exercise feedback:
For a full body workout, hold the handles as you walk,
and move your arms and legs in motion with the
handles and pedals. To vary the effect of the exercise,
change your stance on the AIR WALKER XT by
bending your legs slightly instead of keeping them
straight.
TimeÑDisplays the length of time you have exercised.
Note: If the display reaches 99 minutes and 59
seconds, it will reset to zero and continue counting.
Reps/MinÑDisplays the number of repetitions you
are completing per minute.
For a lower body workout, rest your hands on the
frame for balance as you move the pedals.
RepsÑDisplays the total number of repetitions you
have completed. Note: If the display reaches 8,190, it
will reset to zero and continue counting.
HOW TO USE THE INDEPENDENT MODE
Remove the lock knob and washers from the left leg.
Keep the lock knob and washers in a secure place.
CaloriesÑDisplays the approximate number of
Calories you have burned. Note: If the resistance is
near the highest or lowest setting, the actual number
of Calories you have burned will be slightly higher or
lower than the number displayed.
Adjust the resistance to a high setting, hold the
frame, and step onto the pedals. Exercise as
described above. CAUTION: When using the inde-
pendent mode, hold the frame beside the hip pad
and be careful to control your movement and
maintain your balance at all times.
ScanÑDisplays the other four modes, for five
seconds each, in a repeating cycle.
6
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DIAGRAM OF THE ELECTRONIC MONITOR
2. Select one of the five modes:
Time, reps/min, reps, or calories modeÑWhen
the power is turned on, the time mode will auto-
matically be
selected, as
shown by
the time
2
1
mode arrow
(see the
drawing at
the right). To
select the
reps/min,
reps, total
reps, or
calories mode, press the select button repeatedly
until the desired mode arrow appears. (Make sure
that the scan mode indicator does not appear.)
3
Scan modeÑTo select the scan mode, press the
select button repeatedly until the scan mode indi-
1. Mode arrowsÑShow which mode is selected.
cator
appears.
2. Scan mode indicatorÑAppears when the scan
mode is selected.
The console
will display
the time,
3. Select buttonÑTurns the power on and selects all
modes.
reps/min,
reps, and
calories
modes in a
repeating
cycle. The
BATTERY INSTALLATION
Before the electronic monitor can be operated, one
ÒAAAÓ battery must be installed. If you have not
installed the battery, see assembly step 3 on page 4.
mode
arrows will show which mode is
currently displayed.
OPERATING THE ELECTRONIC MONITOR
If there is a thin piece of plastic film on the display of
the monitor, remove it. Follow the steps below to
operate the monitor.
3. To turn off the power, simply wait for four minutes.
If the pedals are not moved and the monitor
button is not pressed for four minutes, the
power will turn off automatically in order to
conserve the batteries.
1. To turn on the power, press the select button or
simply begin exercising on the AIR WALKER XT.
7
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STORAGE AND TROUBLE-SHOOTING
Inspect and tighten all parts of the AIR WALKER XT
regularly. Replace any worn parts immediately.
HOW TO FOLD THE AIR WALKER XT FOR
STORAGE
The AIR WALKER XT can be cleaned with a soft,
damp cloth. Keep liquids away from the electronic
monitor. Keep the monitor out of direct sunlight or the
display may be damaged. Remove the battery when
storing the AIR WALKER XT.
When the AIR WALKER XT is not in use, it can be
folded to the storage position. To fold the AIR
WALKER XT, first remove the lock knob and washers
from the left leg. Keep the lock knob and washers in a
secure place. Next, fold the uprights against the
frame. Place the AIR WALKER XT in a location
where it cannot fall.
REPLACING THE BATTERY
If the display of the electronic monitor becomes dim,
or if the monitor does not function properly, the battery
should be replaced. To replace the battery, refer to
assembly step 3 on page 4.
HOW TO ADJUST THE REED SWITCH
If the electronic
monitor does not
display correct
information, the
reed switch
Lock
Knob
Upright
should be
Screw
adjusted. The
reed switch is
located below the
Frame
Magnet
electronic monitor
(see the drawing
at the right).
Loosen the
indicated screw,
Reed Switch
slide the reed switch to the side slightly, and retighten
the screw. Make sure that the reed switch does not
hit the indicated magnet when the AIR WALKER
XT is in use. Repeat until the modes display correct
information.
8
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CONDITIONING GUIDELINES
The following guidelines will help you to plan your
exercise program. Remember that proper nutrition and
adequate rest are essential for successful results.
your body begin to use stored fat calories for energy. If
your goal is to burn fat, adjust your pace until your
heart rate is near the lowest number in your training
zone as you exercise. It may also be helpful to set the
dials on the resistance cylinders at level 1, 2, 3, or 4.
WARNING: Before beginning this or any exer-
cise program, consult your physician. This is
especially important for persons over the age
of 35 or persons with pre-existing health
problems.
For maximum fat burning, adjust your pace until your
heart rate is near the middle number in your training
zone as you exercise.
Aerobic Exercise
EXERCISE INTENSITY
If your goal is to strengthen your cardiovascular
system, your exercise must be Òaerobic.Ó 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 your pace until your heart
rate is near the highest number in your training zone.
It may also be helpful to set the dials on the resistance
cylinders at level 5, 6, 7, or 8.
Whether your goal is to burn fat or 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 recom-
mended heart rates for fat burning, maximum fat
burning, and cardiovascular (aerobic) exercise.
Strength Training
To strengthen and tone your muscles, you must exer-
cise your muscles at a moderate to high percentage of
their capacity. Set the dials on the resistance cylinders
at level 9, 10, 11, or 12.
HOW TO MEASURE YOUR HEART RATE
To measure your heart rate, stop exercising and place
two fingers on your wrist as shown. Take a six-second
heartbeat
count, and
multiply the
result by 10 to
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, look above your age and
find the three numbers in light grey boxes. The three
numbers are your Òtraining zone.Ó The lowest number
is the recommended heart rate for fat burning; the
middle number is the recommended heart rate for
maximum fat burning; the highest number is the
recommended heart rate for aerobic exercise.
find your heart
rate. For
example, if
your six-
second heart-
beat count is
14, your heart
rate is 140
beats per minute. (A six-second count is used because
your heart rate will drop rapidly when you stop
exercising.)
Fat Burning
To burn fat effectively, you must exercise at a relative-
ly low intensity level for a sustained period of time.
During the first few minutes of exercise, your body
uses easily accessible carbohydrate calories for ener-
gy. Only after the first few minutes of exercise does
Adjust the intensity of your exercise until your heart
rate is at the desired level. You can adjust the intensity
of your exercise by adjusting the resistance or by
changing your pace.
9
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WORKOUT GUIDELINES
when you stop exercising suddenly. Stretching for
increased flexibility is also most effective after exercis-
ing. A proper cool-down should leave you relaxed and
comfortably tired.
Each workout should include the following three parts:
A warm-up, lasting 5 to 10 minutes. Begin with slow,
controlled stretches, and progress to more rhythmic
stretches to increase the body temperature, heart rate,
and circulation in preparation for strenuous exercise.
EXERCISE FREQUENCY
To maintain or improve your condition, plan three
workouts each week, with at least one day of rest
between workouts. After a few months of regular exer-
cise, you may complete up to five workouts each
week, if desired.
Training zone exercise, consisting of 20 to 30 min-
utes of exercising with your heart rate in your training
zone.
A cool-down, with 5 to 10 minutes of stretching.
Thorough stretching helps to offset problems caused
Remember, the key to success is make exercise a
regular and enjoyable part of your everyday life.
PART LISTÑModel No. 831.290880
R0597A
Key Part
No. Qty. No.
Key Part
No. Qty. No.
Description
Description
1
2
3
4
5
6
7
8
1
2
1
1
1
1
1
1
1
4
1
1
2
1
4
4
2
2
1
4
2
2
1
2
1
1
NSP
Frame
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
#
1
1
2
1
1
2
2
1
2
1
1
2
2
2
2
2
4
2
9
4
1
2
1
1
1
136612
136459
136488
137143
137144
133072
136605
131833
104794
012037
014050
113494
105495
101768
139401
107013
012108
136487
013162
012090
138948
014067
014073
133703
138947
Right Pedal Cover
Hip Pad
Frame Endcap
Left Leg Cover
Right Leg Cover
Tree Fastener
2Ó Axle Spacer
ÒDÓ Bushing
Rocker Arm Endcap
1/2Ó Nylon Locknut
1/2Ó Flat Washer
Weld Spacer
138400
138897
139391
139392
139393
139394
139395
139396
103903
139402
139403
139399
127948
138573
137565
136603
119994
016028
137159
014156
137155
104621
136837
136600
136326
Resistance Cylinder w/Axle Cap
Left Leg
Right Leg
Left Upright
Right Upright
Left Link Plate
Right Link Plate
Rocker Arm
1/2Ó Axle Cap
Left Link Arm w/Hardware
Right Link Arm w/Hardware
Handlebar
5/16Ó x 2 1/2Ó Bolt
Bronze Axle Bushing
Bronze Bushing
Axle Endcap
3/8Ó x 1 1/4Ó Button Head Screw
Plastic Clip
1/4Ó x 1 1/2Ó Bolt
Upright Washer
Upright Endcap
#8 x 3/4Ó Screw
Handgrip
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
3/8Ó Flat Washer
3/8Ó Axle Cap
Upright Spacer
3/8Ó x 5 1/2Ó Bolt
3/8Ó Nylon Locknut
Upright End Plate
#8 x 1/2Ó Screw
1/4Ó Nylon Locknut
Electronic Monitor
5/16Ó Lock Washer
5/16Ó Flat Washer
Magnet
Left Pedal Cover
Lock Knob
UserÕs Manual
Note: Ò#Ó refers to a non-illustrated part. Specifications are subject to change without notice. See the back cover
of this manual for information about ordering replacement parts.
10
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EXPLODED DRAWINGÑModel No. 831.290880
R0597A
11
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The model number and serial number of your PROFORM¨ AIR
WALKER XT are listed on a decal attached to the frame. See the
front cover of this manual to find the location of the decal.
Model No. 831.290880
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.
QUESTIONS?
If you find that:
¥ you need help assembling or
operating the PROFORM¨ AIR
WALKER
When requesting help or service, or ordering parts, please be pre-
pared to provide the following information:
¥ The NAME OF THE PRODUCT (PROFORM¨ AIR WALKER XT)
¥ The MODEL NUMBER OF THE PRODUCT (831.290880)
¥ The PART NUMBER OF THE PART (see page 10 of this manual)
¥ The DESCRIPTION OF THE PART (see page 10 of this manual)
¥ a part is missing
¥ or you need to schedule repair
service
call our toll-free HELPLINE
1-800-736-6879
MondayÐSaturday, 7 amÐ7 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
AIR WALKER EXERCISER, contact the nearest SEARS Service Center throughout the United States
and SEARS will repair or replace the AIR WALKER EXERCISER, free of charge.
This warranty does not apply when the AIR WALKER 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
to state.
SEARS, ROEBUCK AND CO., DEPT. 817WA, HOFFMAN ESTATES, IL 60179
Part No. 138947 G01663-C R0597A
Printed in Canada © 1997 Sears, Roebuck and Co.
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