PRO
®
P O W R
Model No. 831.297210
Serial No.
The serial number is found in the location
shown below. Write the serial number in
the space above for future reference.
Serial Number I
Decal
EXERC |S E
EQUIPMENT
I
N C L / N
'S
HELPLINE!
1-800-735o6879
Read all precautions and instruc-
tions in this manual before using
this equipment. Save this manual
for future reference.
SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, tL 60179
TABLE OF CONTENTS
IMPORTANT PRECAUTIONS ................................................................. 2
BEFORE YOU BEGIN ....................................................................... 4
ASSEMBLY ............................................................................... 5
OPERATION AND ADJUSTMENT ............................................................. 7
HOW TO FOLD AND MOVE THE TREADMILL .................................................. 10
TROUBLE-SHOOTING ..................................................................... 12
CONDITIONING GUIDELINES ............................................................... 14
ORDERING REPLACEMENT PARTS .................................................. Back Cover
FULL 90 DAY WARRANTY ........................................................... Back Cover
Note: An EXPLODED DRAWING and a PART LIST are attached in the center of this manual. Save the
EXPLODED DRAWING and PART LIST for future reference.
IMPORTANT PRECAUTIONS
A WARN ING: Toreducethe.ekofburne,fire.eleet.ccheek,orinjurytopereone,readthe
following important precautions and information before operating the treadmi&
1. It is the responsibility of the owner to ensure
that all users of this treadmill are adequately
informed of all warnings and precautions,
2. Use the treadmill only as described.
3. Place the treadmill on a level surface, with 8
feet of clearance behind it. Do not place the
treadmill on a surface that blocks any air
openings. To protect the floor or carpet from
damage, place a mat under the treadmill.
4. Keep the treadmill indoors, away from mois-
ture and dust. Do not put the treadmill in a
garage or covered patio, or near water.
5. Do not operate the treadmill where aerosol 11. Use only a single-outJet surge suppressor
products are used or where oxygen is being that is UL 1449 listed as a transient voltage
administered, surge suppres sot (TVSS). The surge suppres-
6. Keep children under the age of 12 and pets of 400 voJts or less and a minimum surge dis=
away from the treadmill at all times, sipation of 450 joutes. The surge suppressor
7. The treadmill should be used only by persons 15 ampe.
weighing 250 pounds or less.
8. Never allow more than one person on the sot away from heated surfaces.
treadmill at a time.
9.
Wear appropriate exercise clothing when
using the treadmill. Do not wear loose cloth-
ing that could become caught in the treadmill.
Athletic support clothes are recommended for
both men and women. AJways wear athletic
shoes. Never use the treadmill with bare feet.
wearing only stockings, or in sandals.
10.
When connecting the power cord (see page 7),
plug the power cord into a surge suppressor
{not included) and plug the surge suppressor
into a grounded circuit capable of carrying 15
or more amps. No other appliance should be
on the same circuit. Do not use an extension
cord.
sor must have a UL suppressed voltage rating
must be electrically rated for 120 volts AC and
12. Keep the power cord and the surge suppres=
13.
Never move the walking belt while the power ASSEMBLY on pages 5 and 6, and HOW TO
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 BE-
FORE YOU BEGIN on page 4 if the treadmill
is not working properly.)
14.
Never start the treadmill while you are
standing on the walking belt. Always hold 20. Inspect and tighten all parts of the treadmill
the handrails while using the treadmill, every three months.
MOVE THE TREADMILL on page 10.) You
must be able to safely lift 45 pounds (20 kg)
to raise, lower, or move the treadmill.
19. When folding or moving the treadmill, make
sure that the storage latch is fully closed.
15. The treadmill is capable of high speeds.
Adjust the speed in small increments to
avoid sudden jumps in speed.
16. To reduce the possibility of the treadmill
overheating, do not operate the treadmill
continuously for longer than 1 hour.
17. Never leave the treadmill unattended while
it is running. Always remove the key when
the treadmill is not in use.
18. Do not attempt to raise, lower, or move the
treadmill until it is properly assembled. (See mercial, rental, or institutional setting.
,4_ WARN ING: Before beginning this or any exercise program, consult your physician. This
is especially important for persons over the age of 35 or persons with pre-existing health problems.
Read all instructions before using. SEARS assumes no responsibility for personal injury or property
damage sustained by or through the use of this product.
21. Never insert any object into any opening.
22.
Always unplug the power cord before per-
forming the maintenance and adjustment
procedures described in this manual. Never
remove the motor hood unless instructed to
do so by an authorized service representa-
tive. Servicing other than the procedures in
this manual should be performed by an au-
thorized service representative only.
23. This treadmill is intended for in-home use
only. Do not use this treadmill in any com-
SAVE THESE INSTRUCTIONS
The decal shown at the right 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 new PROFORM _;J4i tread-
mill. The J4i 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 J4i can be folded up, requiring less than half
the floor space of other treadmills.
For your benefit, read this manual carefully before
using the treadmill. If you have additional questions,
please call our toll-free HELPLINE at 1-800-736-6879,
Book Holder
Storage
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 num-
ber before calling. The model number of the treadmill
is 831.29721 O.The serial number can be found on a
decal attached to the treadmill (see the front cover of
this manual for the location).
Before reading further, please review the drawing
below and familiarize yourself with the parts that are
labeled.
Console
Water Bottle Holder
(Bottle not included)
Handrail
Walking Belt
Foot Rail_
Rear Roller
Adjustment Bolts
BACK
Upright
\
Cushioned Walking Platform
for maximum exercise comfort
Incline Leg
RIGHT SIDE
Circuit
Breaker
Power
Cord
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. Assembly requires the included allen wrench
and your own phillips screwdriver and two adjustable wrenches _J
(not included).
©
Extension Leg Screw (53)=2
Handrail Nut (91)=2
Handrail Bolt (93)=2
1. With the help of a second person, carefully lay the
treadmill on its right side. Insert one of the Extension
Legs (34) into the treadmill as shown. Make sure that
the Base Pad (40) is on the indicated side of the
Extension Leg. Attach the Extension Leg with an
Extension Leg Screw (53). Be sure to push on the
head of the Extension Leg Screw while tightening it.
Attach the other Extension Leg (34) as described
above.
With the help of a second person, carefully raise the
treadmill to the upright position so that both Extension
Legs (34) are resting flat on the floor.
Latch Screw (35)=2
Handrail Washer (92)=2
34
2. Hold the treadmill firmly with both hands, and lower the
treadmill to the floor. To decrease the possibility of
injury, bend your legs and keep your back straight.
Hold the Right Handrail (94) at an angle as shown and
3. 3
insert the upper end into the Right Upright (11). Keep
the lower end of the Handrail away from the treadmill
to avoid scratching the finish, Next, rotate the lower
end of the Handrail to the position shown by the dotted
line.
Make sure that the hole in the lower end of the Right
Handrail (94) is aligned with the hole in the Extension
Leg (34). If the holes are not aligned, rotate the Handrail
away from the treadmill and pull the upper end of the
Handrail out of the Upright (11) slightly. Then, rotate the
Handrail back to the position shown by the dotted line.
Repeat until the holes are aligned.
1
94
Attach the Right Handrail (94) to the Extension Leg (34)
with a Handrail Bolt (93), a Handrail Washer (92) and a
Handrail Nut (91).
Repeat steps 3 and 4 to attach the Left Handrail (not
shown).
Attach the Storage Latch (14) to the left Upright (11) with
two Latch Screws (35). Be careful not to overtighten
the Latch Screws,
Remove the backing from the Adhesive Clip (33). Press
the Adhesive Clip onto the right Upright (11) in the indi-
cated location. Press the Allen Wrench (88) into the
Adhesive Clip.
94
91
Make sure that all parts are tightened before you use
the treadmill. To protect the floor or carpet, place a mat
under the treadmill.
33