Pro-Form 831.285735 User manual

USER'S MANUAL
Model No. 831.285735
Serial No.
Serial
Number
Decal
Patent Pending
CAUTION
Read all precautions and
instructions in this manual
before using this equipment.
Keep this manual for future
reference.
Write the serial number in the
space above for future reference.
SEARS, ROEBUCK AND CO., HOFFMAN ESTATES, IL 60179

2
TABLE OF CONTENTS
IMPORTANT PRECAUTIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3
BEFORE YOU BEGIN . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .4
PART IDENTIFICATION CHART . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .5
ASSEMBLY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .6
HOW TO USE THE PROFORM¨485E . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .9
MAINTENANCE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .11
CONDITIONING GUIDELINES . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12
PART LIST . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .14
EXPLODED DRAWING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .15
HOW TO ORDER REPLACEMENT PARTS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover
FULL 90 DAY WARRANTY . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Back Cover

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1. Read all instructions in this manual before
using the 485E.
2. Use the 485E only as described in this
manual.
3. It is the responsibility of the owner to
ensure that all users of the 485E are ade-
quately informed of all precautions.
4. Place the 485E on a level surface, with a mat
beneath it to protect the floor or carpet.
Keep the 485E indoors, away from moisture
and dust.
5. Inspect and tighten all parts regularly.
Replace any worn parts immediately.
6. Keep children under the age of 12 and pets
away from the 485E at all times.
7. The 485E should not be used by persons
weighing more than 250 pounds.
8. Wear appropriate clothing when using the
485E. Always wear athletic shoes for foot
protection.
9. When mounting and dismounting the 485E,
always hold the handlebars or the T-handle
and step onto and off the pedal that is in the
lowest position.
10. Each time you stop exercising on the
485E, allow the pedals to come to
a complete stop before dismounting.
11. Always keep your back straight when using
the 485E. Do not arch your back.
12. If you feel pain or dizziness at any time
while exercising, stop immediately and
begin cooling down.
13. The 485E is intended for in-home use only.
Do not use the 485E in a commercial, rental,
or institutional setting.
IMPORTANT PRECAUTIONS
WARNING: To reduce the risk of serious injury, read the following important precautions before
using the PROFORM¨485E.
WARNING: Before beginning this or any exercise program, consult your physician. This is espe-
cially 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.
The decal shown at the right
has been placed on the 485E.
If the decal is missing, or if it is
not legible, please call our toll-
free HELPLINE at 1-800-736-
6879 to order a free replace-
ment decal. Apply the decal in
the location shown.
Do not allow children on or
around machine.
Keep hands and feet away
from moving parts and contact
points.
Read owner's manual and
follow instructions.

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BEFORE YOU BEGIN
Congratulations for selecting the PROFORM¨
485E low-impact elliptical exerciser. The 485E is an
incredibly smooth exerciser that moves your feet in a
natural elliptical path, minimizing the impact on your
knees and ankles. And the unique 485E features
adjustable resistance, upper-body and stationary han-
dlebars, and a multi-mode exercise monitor to help
you get the most from your exercise. Welcome to a
whole new world of natural, elliptical-motion exercise
from PROFORM.
For your benefit, read this manual carefully before
you use the PROFORM¨485E. If you have additional
questions, please call our toll-free HELPLINE at 1-
800-736-6879, Monday through Saturday, 7 a.m. until
7 p.m. Central Time (excluding holidays). To help us
assist you, please note the product model number
and serial number before calling. The model number
is 831.285735. The serial number can be found on a
decal attached to the 485E (see the front cover of this
manual for the location of the decal).
Before reading further, please look at the drawing
below and familiarize yourself with the parts that are
labeled.
Resistance Knob
FRONT
BACK
LEFT SIDE Pedal Arm
Pedal Disk
Side Shield
Pedal
Book Holder
Upright
Water Bottle Holder
(Bottle not included)
T-Handle
Handlebar

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PART IDENTIFICATION CHART
Use the chart below to identify the small parts used in
assembly. The number in parenthesis below each part
is the key number of the part, from the PART LIST on
page 14. The number after the dash indicates the
quantity needed for assembly. Note: Some small
parts may have been pre-attached for shipping. If
a part is not in the parts bag, check to see if it has
been pre-attached.
3/8" Nylon Locknut (29)Ñ4
Pedal Arm Spacer (41)Ñ3*
#8 x 3/4" Round Head Screw (16)Ñ10
Weld Spacer (49)Ñ2 5/8Ó Axle Cap (57)Ñ2*
3/4Ó Axle Cap (43)Ñ4*
Pivot Bushing (56)Ñ4*
1/4" Black Nylon Locknut (55)Ñ2
1/4Ó x 3/4Ó Screw (54)Ñ2
Pedal Arm Bushing (42)Ñ4
Handlebar Spacer (39)Ñ2
Rear Pedal Arm Bushing (11)Ñ4
* Extra parts may be included.

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1. Feed the console wire down through the Upright (3)
as shown. While another person holds the Upright
near the Frame (1), tie the console wire and the
Sensor Wire (25) together as shown in drawing 1a.
Next, connect the console wire to the Sensor Wire.
Gently pull the Resistance Cable (26) and the
console wire out of the top of the Upright (3) until
there is no slack between the Upright and the
Frame (1).
Slide the Upright (3) onto the welded bolts on the
Frame (1). Be careful to avoid pinching the
Resistance Cable (26) and the Sensor Wire (25).
Tighten a 3/8Ó Nylon Locknut (29) onto each welded
bolt.
2. Feed the console wire back down into the Upright (3).
Attach the Console (6) to the Upright with four #8 x
3/4Ó Round Head Screws (16). Be careful to avoid
pinching the console wire.
Press the Resistance Knob (50) onto the Resistance
Control (26).
ASSEMBLY
Assembly requires two people. Place all parts of the PROFORM¨485E in a cleared area and remove the
packing materials. Do not dispose of the packing materials until assembly is completed.
Assembly requires a phillips screwdriver , two adjustable wrenches , and a rubber
mallet .
2
1
Console
Wire
Console
Wire
Console
Wire
3
1
25
26
29
3
50
26
6
16
26
Console
Wire
25
1a

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3. Find the Left Pedal (31), which has a ridge on the
right side. Attach the Left Pedal to one of the Pedal
Arms (12) with three #8 x 3/4Ó Round Head Screws
(16) as shown.
Repeat this step to attach the Right Pedal to the other
Pedal Arm (not shown).
4. Make sure that there are two Pedal Arm Bushings
(42) in each Pedal Arm (12).
Slide a Handlebar Spacer (39) and the Pedal Arm (12)
with the Left Pedal (31) onto a Handlebar (8) as
shown. (Note: These parts fit tightly; it may be helpful
to use the rubber mallet). Refer to the PART
IDENTIFICATION CHART on page 5 and identify the
3/4Ó Axle Caps (43). Tap a 3/4Ó Axle Cap onto the
Handlebar.
Repeat this step to attach the other Pedal Arm (12) to
the other Handlebar (8).
5. Make sure that there are two Rear Pedal Arm
Bushings (11) in each Pedal Arm (12).
Slide a Pedal Arm Spacer (41) and the left Pedal Arm
(12) onto the left Crank Arm (59) (these parts fit tight-
ly; it may be helpful to use the rubber mallet). Be
careful not to confuse the left Pedal Arm with the
right Pedal Arm (not shown); look at the position
of the left Handlebar (8) to identify the left Pedal
Arm.
Tap a 3/4Ó Axle Cap (43) onto the left Crank Arm (59).
Repeat this step to attach the right Pedal Arm (not
shown).
5
59
41
11
12
43
8
3
31
Ridge
12
16
8
8
42
43
12
12
4
39
31

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8. The Console (6) requires two ÒAAÓ batteries (not
included). Alkaline batteries are recommended.
To install batteries, first locate the battery clip under
the Console (6). Insert two batteries into the battery
clip as shown. Make sure that the batteries are
turned so the negative ends of the batteries
(marked ÒÐÓ) are touching the springs in the
battery clip.
9. Make sure that all parts of the 485E are properly
tightened. Place a mat under the 485E to protect the
floor or carpet from damage.
6
8
7
55
54
10
3
Batteries
Battery
Clip
6
8
56
56
36
49
3
6. Refer to drawing 6a. Push the left Pedal Arm (12)
until the left Crank Arm (59) is at the back of the Side
Shields (4, 5) as shown.
Slide a Weld Spacer (49) and a Pivot Bushing (56)
onto the left axle on the Upright (3). Make sure that
the open side of the Weld Spacer is facing the Upright
and that the Pivot Bushing is turned as shown.
Slide the left Handlebar (8) onto the left axle on the
Upright (3). Make sure that the Handlebar slides onto
the Pivot Bushing (56) on the axle. Slide another
Pivot Bushing (56) onto the axle and start it into the
Handlebar. Using a rubber mallet and the extra Pedal
Arm Spacer (41, not shown), tap the Pivot Bushing
into the Handlebar. Remove the Pedal Arm Spacer.
Tap a 5/8Ó Axle Cap (57) onto the axle.
Repeat this step to attach the right Handlebar (not
shown).
7. Attach the T-Handle (10) to the Upright (3) with two
1/4Ó x 3/4Ó Screws (54) and two 1/4Ó Black Nylon
Locknuts (55).
6a
12
4, 5
59

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HOW TO USE THE PROFORM¨485E
HOW TO EXERCISE ON THE 485E
To mount the 485E, firmly hold the handlebars or the
T-handle and carefully step onto the pedal that is in
the lowest position. Next, step onto the other pedal.
Push the pedals until they begin to move with a con-
tinuous motion. Note: The pedal disks can turn in
either direction; it is recommended that you turn
the pedal disks in the direction shown below;
however, to give variety to your exercise, you may
choose to turn the pedal disks in the opposite
direction.
To dismount the 485E, allow the pedals to come to a
complete stop. CAUTION: The 485E does not have
a freewheel; the pedals will continue to move until
the flywheel stops. When the pedals are stationary,
step off the highest pedal first. Then, step off the low-
est pedal.
HOW TO ADJUST THE RESISTANCE OF THE
PEDALS
As you exercise,
you can adjust
the resistance of
the pedals with
the resistance
knob on the
console. To
increase the
resistance,
turn the knob
clockwise; to
decrease the
resistance, turn the knob counterclockwise.
Pedal
Pedal Disk
Resistance Knob

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DESCRIPTION OF THE CONSOLE
The console is designed to help you get the most
from your workouts. As you exercise, you can watch
your progress around the LED track, while the
display provides continuous exercise feedback.
The six modes of the display are described below.
SpeedÑThis mode displays your current exercise
speed, in miles per hour.
TimeÑThis mode displays the length of time you
have exercised. Note: If you stop exercising, the time
mode will pause until you resume.
DistanceÑThis mode displays the total distance you
have completed, in miles.
LapsÑThis mode displays the number of 1/4-mile
laps you have completed around the LED track.
CalorieÑThis mode displays the approximate number
of Calories you have burned.
ScanÑThis mode displays the speed, time, distance,
laps, and calorie modes, for 5 seconds each, in a
repeating cycle.
BATTERY INSTALLATION
Before the console can be operated, two ÒAAÓ batter-
ies must be installed. If you have not installed batter-
ies, see assembly step 8 on page 8.
HOW TO OPERATE THE CONSOLE
If there is a thin sheet of clear plastic on the face of
the console, remove it.
1. To turn on the power, press the on/reset button or
simply begin exercising. When the power is turned
on, one LED indicator will light in the LED track,
and the entire display will appear for two seconds.
The console will then be ready for operation.
2. Select one of the five modes:
Scan modeÑ
When the power
is turned on, the
scan mode will
automatically be
selected. One
mode indicator
will show that the
scan mode is selected, and a flashing mode indica-
tor will show which mode is currently displayed.
Note: If a different mode is selected, you can
select the scan mode again by repeatedly pressing
the mode button.
Speed, time,
distance, laps,
or calorie modeÑ
To select one of
these modes for
continuous
display, press the
mode button repeatedly. The mode indicators will
show which mode is selected. (Make sure that the
scan mode is not selected.)
3. The LED track represents a distance of 1/4 mile. As
you exercise, the indicators around the track will
light one at a time until you have completed 1/4
mile. A new lap will then begin.
4. To reset the display, press the on/reset button.
5. To turn off the power, simply wait for about four
minutes. Note: The console has an Òauto-offÓ
feature. If the pedals are not moved and the
console buttons are not pressed for four
minutes, the power will turn off automatically
in order to conserve the batteries.
Mode Indicators
LED Track