ProForm Rt20 Manual

							11
HOW TO USE THE WORKOUT PROGRAMS
Insert the key fully into the console.
A moment after the key is inserted, the four dis-
plays, the LED track, and various indicators on the
console will light.
Press the PROGRAM button to select a work-
out program.
When the key is inserted, the manual mode will be
selected, as shown by the MANUAL CONTROL
indicator. To select one of the workout programs,
press the PROGRAM button repeatedly until one
of the four program indicators lights.
Each workout program will automatically control
the speed and incline of the treadmill to give you
an effective workout. The graphs on the left side
of the console show how the speed and incline
will change during each programÑthe green and
red lines show how the speed will change and the
white lines show how the incline will change. The
numbers at the right end of each graph show the
maximum speed and incline that the treadmill will
reach during the program. The scale below the
graphs shows how long each program will last.
Refer to the upper graph. This graph shows that
when the first program is selected, the speed will
reach a maximum of 4 mph and the incline will
reach a maximum of 6% during the program. The
scale shows that the program will last for twenty
minutes.
Press the START button to start the program
A moment after the START button is pressed, the
walking belt will begin to move. Hold the handrails
and carefully begin walking.
Each program is divided into several individual
Òsegments.Ó The speed and/or incline of the tread-
mill will automatically change at the beginning of
each segment. Throughout the program, the TIMEdisplay will show the
time remaining in the
program as well as the
time remaining in the
current ÒsegmentÓ (see
TIME display on page
9.) When only three seconds remain in the current
segment, a series of tones will be heard and the
speed and/or incline of the treadmill will automati-
cally change. Make sure to listen for the tones and
be ready for speed and/or incline changes.
The program will continue in this way until no time
remains in the program. The walking belt will then
slow to a stop.
If the program is too difficult or too easy, the speed
and incline of the treadmill can be adjusted at any
time with the SPEED and INCLINE buttons. How-
ever, when the next segment of the program
begins, the speed and incline will automatically
change to the next settings of the program.
To stop the program for a moment, press the STOP
button. The TIME display will begin to flash. To
restart the program, press the START button or the
SPEED 
s s 
 button. To stop the program and reset
the displays, press the STOP button, remove the
key, and then reinsert the key.
Follow your progress with the LED track and
the four displays.
See step 5 on page 9.
Measure your heart rate, if desired.
See step 6 on page 10.
When the program is completed, remove the
key.
Make sure that the incline is at the lowest set-
ting. The incline must be at the lowest setting
when the treadmill is folded to the storage po-
sition or the treadmill will be damaged.Next,
remove the key from the console and put it in a se-
cure place. Note: If the displays and various indi-
cators on the console remain lit when the key is re-
moved, the console is in the ÒdemoÓ mode. Refer
to page 17 and turn off the demo mode. 
When you are finished using the treadmill, unplug
the power cord and move the on/off switch to the
off position.
6
5
4
3
2
1
Program
Indicators 
						

							12
HOW TO CONNECT THE TREADMILL TO YOUR
CD PLAYER, VCR, OR COMPUTER 
To use iFIT.com CDÕs, the treadmill must be con-
nected to your portable CD player, portable stereo,
home stereo, or computer with CD player. See this
page and page 13 for connecting instructions. To use
iFIT.com videocassettes, the treadmill must be con-
nected to your VCR. See page 14 for connecting in-
structions. To use iFIT.com programs directly from
our internet site, the treadmill must be connected to
your home computer. See page 13 for connecting in-
structions. 
HOW TO CONNECT YOUR PORTABLE CD PLAYER
Note: If your CD player has separate LINE OUT and
PHONES jacks, see instruction A below. If your CD
player has only one jack, see instruction B.
A. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the LINE OUT jack on
your CD player. Plug your headphones into the
PHONES jack. 
B. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into a 3.5mm Y-adapter
(available at electronics stores). Plug the Y-adapter
into the PHONES jack on your CD player. Plug your
headphones into the other side of the Y-adapter. HOW TO CONNECT YOUR PORTABLE STEREO
Note: If your stereo has an RCA-type AUDIO OUT
jack, see instruction A below. If your stereo has a
3.5mm LINE OUT jack, see instruction B. If your
stereo has only a PHONES jack, see instruction C.
A. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the included adapter. Plug
the adapter into an AUDIO OUT jack on your stereo. 
B. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the LINE OUT jack on
your stereo.  
C. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into a 3.5mm Y-adapter
(available at electronics stores). Plug the Y-adapter
into the PHONES jack on your stereo. Plug your
headphones into the other side of the Y-adapter. 
LINE OUT
PHONESLINE OUT
PHONES
Audio
CableHead-
phones
A
AUDIO OUT
RIGHT
LEFT
Audio
CableAdapter
A
LINE OUT
Audio
Cable
B
PHONES
Audio
Cable
CPHONES
PHONES
Audio
Cable
3.5mm 
Y-adapter
Headphones
B
3.5mm 
Y-adapter
Headphones 
						

							13
HOW TO CONNECT YOUR HOME STEREO
Note: If your stereo has an unused LINE OUT jack,
see instruction A below. If the LINE OUT jack is
being used, see instruction B.
A. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the included adapter.
Plug the adapter into the LINE OUT jack on your
stereo. 
B. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the included adapter.
Plug the adapter into an RCA Y-adapter (available
at electronics stores). Next, remove the wire that is
currently plugged into the LINE OUT jack on your
stereo and plug the wire into the unused side of the
RCA Y-adapter. Plug the RCA Y-adapter into the
LINE OUT jack on your stereo. HOW TO CONNECT YOUR COMPUTER
Note: If your computer has a 3.5mm LINE OUT jack,
see instruction A. If your computer has only a
PHONES jack, see instruction B.
A. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the LINE OUT jack on
your computer.
B. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into a 3.5mm Y-adapter
(available at electronics stores). Plug the Y-adapter
into the PHONES jack on your computer. Plug your
headphones or speakers into the other side of the
Y-adapter. 
CD
VCR
Amp
LINE OUT
LINE OUT
Audio
CableAdapter
ALINE OUT
Audio
Cable
A
CD
VCR
Amp
LINE OUT
Audio
Cable
RCA
Y-adapter
Wire removed from
LINE OUT jack
B
Adapter
PHONES
Audio
Cable
B
3.5mm 
Y-adapter
Headphones/Speakers 
						

							14
HOW TO CONNECT YOUR VCR
Note: If your VCR has an unused AUDIO OUT jack,
see instruction A below. If the AUDIO OUT jack is
being used, see instruction B. If you have a TV
with a built-in VCR, see instruction B. If your VCR
is connected to your home stereo, see HOW TO
CONNECT YOUR HOME STEREO on page 13.
A. Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the included adapter.
Plug the adapter into the AUDIO OUT jack on your
VCR. 
B.Plug one end of the audio cable into the jack on the
front of the treadmill near the power cord. Plug the
other end of the cable into the included adapter.
Plug the adapter into an RCA adapter (available at
electronics stores). Next, remove the wire that is
currently plugged into the AUDIO OUT jack on your
VCR and plug the wire into the unused side of the
RCA adapter. Plug the RCA adapter into the AUDIO
OUT jack on your VCR. HOW TO USE IFIT.COM CD AND VIDEO 
PROGRAMS
To use iFIT.com CDÕs or videocassettes, the treadmill
must be connected to your portable CD player, portable
stereo, home stereo, computer with CD player, or
VCR. See HOW TO CONNECT THE TREADMILL TO
YOUR CD PLAYER, VCR, OR COMPUTER on page
12. Note: To purchase iFIT.com CDÕs or videocas-
settes, call toll-free 1-800-735-0768.
Follow the steps below to use an iFIT.com CD or video
program.
Insert the key fully into the console.
See step 1 on page 8. 
Select the iFIT.com mode.
When the key is in-
serted, the manual
mode will automatically
be selected. To use an
iFIT.com CD or video
program, press the
iFIT.com button. The indicator on the button will
light.
Insert the iFIT.com CD or videocassette.
If you are using an iFIT.com CD, insert the CD
into your CD player. If you are using an iFIT.com
videocassette, insert the videocassette into your
VCR.
Press the PLAY button on your CD player or
VCR.
A moment after the button is pressed, your per-
sonal trainer will begin guiding you through your
workout. Simply follow your personal trainerÕs 
instructions. Note: If the TIME display is flashing,
press the START button or the SPEED 
s sbutton
on the console. The treadmill will not respond to a
CD or video program when the time is flashing.
During the CD or video program, an electronic
ÒchirpingÓ sound will alert you when the speed
and/or incline of the treadmill is about to change.
CAUTION: Always listen for the ÒchirpÓ and be
prepared for speed and/or incline changes. In
some instances, the speed and/or incline may
change before the personal trainer describes
the change.
4
3
2
1
AUDIO OUT
RIGHT
LEFT
VIDEO  AUDIOANT. IN
RF OUT IN
OUTCH
34
Audio
CableAdapter
A
VIDEO  AUDIOANT. IN
RF OUT IN
OUTCH
34
Audio
Cable
Adapter
B
Wire removed from
AUDIO OUT jack
RCA Adapter 
						

							15
If the speed or incline settings are too high or too
low, you can manually override the settings at any
time by pressing the SPEED or INCLINE buttons
on the console. However,when the next ÒchirpÓ
is heard, the speed and/or incline will change
to the next settings of the CD or video program.
To stop the walking belt at any time, press the
STOP button on the console. The TIME display
will begin to flash. To restart the program, press
the START button or the SPEED 
s sbutton. After a
moment, the walking belt will begin to move at 1.0
mph. When the next ÒchirpÓ is heard, the
speed and incline will change to the next set-
tings of the CD or video program. The program
can also be stopped by pressing the stop button
on your CD player or VCR.
When the CD or video program is completed, the
walking belt will stop and the TIME display will
begin to flash. Note: To use another CD or video
program, press the STOP button or remove the
key and go to step 1 on page 14.
Note: If the speed or incline of the treadmill
does not change when a ÒchirpÓ is heard:
¥ make sure that the iFIT.com indicator is lit and
that the TIME display is not flashing. If the
TIME display is flashing, press the START
button or the SPEED 
s sbutton on the con-
sole.¥ adjust the volume of your CD player or VCR. If
the volume is too high or too low, the console
may not detect the program signals.
¥ make sure that the audio cable is properly
connected, that it is fully plugged in, and that
it is not wrapped around a power cord.
¥ if you are using your portable CD player and
the CD skips, set the CD player on the floor or
another flat surface instead of on the console.
Follow your progress with the LED track and
the displays.
See step 5 on page 9. 
Measure your heart rate, if desired.
Refer to step 6 on page 10.
When the program is completed, remove the
key.
See step 6 on page 11.
7
6
5 
						

							16
HOW TO USE PROGRAMS DIRECTLY FROM           
OUR INTERNET SITE
Our new internet site at www.iFIT.com allows you to 
access a selection of programs that interactively con-
trol your treadmill to help you achieve your specific ex-
ercise goals. In addition, you can play iFIT.com audio
and video programs directly from the internet. By
adding an optional upgrade module to the console, you
can use virtually endlessfeatures from our internet site.
Explore www.iFIT.comfor details.To purchase an up-
grade module, call toll-free 1-800-735-0768. 
To use programs from our internet site, the treadmill
must be connected to your home computer. See HOW
TO CONNECT YOUR COMPUTER on page 13. In 
addition, you must have an internet connection and 
an internet service provider. A list of specific system
requirements will be found on our internet site.
Follow the steps below to use a program from our 
internet site. 
Insert the key fully into the console.
See step 1 on page 9. 
Select the iFIT.com mode.
When the key is in-
serted, the manual
mode will automatically
be selected. To use a
program from our inter-
net site, press the
iFIT.com button. The indicator on the button will
light.
Go to your computer and start an internet
connection.
Start your web browser, if necessary, and go to
our internet site at www.iFIT.com.
Follow the desired links on our internet site to
select a program.
Read and follow the on-line instructions for using a
program.
Follow the on-line instructions to start the
program.
When you start the program, an on-screen count-
down will begin. Return to the treadmill and stand on the foot
rails. Find the clip attached to the key and slide
the clip onto the waistband of your clothing.
When the on-screen countdown ends, the program
will begin and the walking belt will begin to move.
Hold the handrails, step onto the walking belt, and
begin walking. During the program, an electronic
ÒchirpingÓ sound will alert you when the speed
and/or incline of the treadmill is about to change.
CAUTION: Always listen for the ÒchirpÓ and be
prepared for speed and/or incline changes. 
If the speed or incline settings are too high or too
low, you can manually override the settings at any
time by pressing the SPEED or INCLINE buttons
on the console. However, when the next ÒchirpÓ
is heard, the speed and/or incline will change
to the next settings of the program.
To stop the walking belt at any time, press the
Stop button on the console. The time will begin to
flash in the main display. To restart the program,
press the PROGRAM button or the SPEED 
s sbut-
ton button. After a moment, the walking belt will
begin to move at 1.0 mph. When the next ÒchirpÓ
is heard, the speed and incline will change to
the next settings of the program.
When the program is completed, the walking belt
will stop and the TIME display will begin to flash.
Note: To use another program, press the STOP
button and go to step 5.
Note: If the speed or incline of the treadmill
does not change when a ÒchirpÓ is heard, make
sure that the iFIT.com indicator is lit and that
the TIME display is not flashing. In addition,
make sure that the audio cable is properly con-
nected, that it is fully plugged in, and that it is
not wrapped around a power cord.
Follow your progress with the LED track and
the displays.
See step 5 on page 9. 
When the program has ended, remove the key.
See step 6 on page 11.
9
8
7
6
5
4
3
2
1 
						

							17
THE INFORMATION MODE/DEMO MODE
The console features an information mode that keeps
track of the total number of hours that the treadmill has
been used and the total number of miles that the walk-
ing belt has moved. The information mode also 
allows you to switch the console from miles per hour to
kilometers per hour. 
To select the information mode, hold down the STOP
button while inserting the key into the console. When
the information mode is selected, the following informa-
tion will be shown: 
The TIME display will show
the total number of hours
the treadmill has been used. 
The DISTANCE/LAP 
display will show the total 
number of miles that the
walking belt has moved. 
An ÒEÓ for English miles, or
an ÒMÓ for metric kilometers,
will appear in the SPEED/ 
INCLINE display. Press the
SPEED 
s s 
 button to change
the unit of measurement. 
IMPORTANT: The CALO-
RIES/PULSE display
should be blank. If a ÒdÓ
appears in the display, the
console is in the ÒdemoÓ
mode. This mode is in-
tended to be used only
when a treadmill is displayed in a store. When the con-
sole is in the demo mode, the power cord can be
plugged in, the key can be removed from the console,
and the displays and indicators on the console will au-
tomatically light in a preset sequence, although the
buttons on the console will not operate. If a ÒdÓ appears
in the CALORIES/PULSE display when the informa-
tion mode is selected, press the SPEED 
t tbutton so
the CALORIES/PULSEdisplay is blank. 
To exit the information mode, remove the key from the
console.THE OPTIONAL IFIT.COM MODULE
By adding an optional
iFIT.com module to the
treadmill, you can use vir-
tually endless features
from our internet site.
Imagine on-line competi-
tions, personal training
sessions via the internet, and the ability to use your
computer to track your workouts. For information
about purchasing the optional iFIT.com module,
call toll-free 1-800-735-0768.  
						

							18
HOW TO FOLD AND MOVE THE TREADMILL
HOW TO FOLD THE TREADMILL FOR STORAGE
Before folding the treadmill, adjust the incline to the 
lowest position. If this is not done, the treadmill may be per-
manently damaged. Next, 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 right. CAUTION: 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 treadmill about halfway to the vertical
position. 
2. Move your right hand to the position shown and hold the
treadmill firmly. Using your left hand, pull the latch knob to
the left and hold it. Raise the treadmill until the latch pin is
aligned with the hole in the catch. Insert the latch pin into the
catch. Make sure that the latch pin is fully inserted into
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 storage
position in temperatures above 85¡ Fahrenheit.
HOW TO MOVE THE TREADMILL 
Before moving the treadmill, convert the treadmill to the storage
position as described above. Make sure that the latch pin is
fully inserted into the catch. 
1.  Hold the treadmill as shown and place one foot against a
wheel. 
2.  Tilt the treadmill back until it rolls freely on the front wheels.
Carefully move the treadmill to the desired location. Never
move the treadmill without tipping it back. To reduce the
risk of injury, use extreme caution while moving the
treadmill. Do not attempt to move the treadmill over an
uneven surface.
3.  Place one foot on the base, and carefully lower the treadmill
until it is resting in the storage position.
HOW TO LOWER THE TREADMILL FOR USE
1. Refer to drawing 2 above. Hold the upper end of the treadmill with your right hand as shown. Using your left
hand, pull the latch knob to the left and hold it. Pivot the treadmill down until the frame is past the pin. Slowly
release the latch knob.
2. Refer to drawing 1. Hold the treadmill firmly with both hands, and lower the treadmill to the floor. CAUTION:
To decrease the possibility of injury, bend your legs and keep your back straight.
Latch
Knob
Pin
Catch
Closed
Open
Base
Front Wheels
1
2 
						

							19
MAINTENANCE AND TROUBLE-SHOOTING
Most treadmill problems can be solved by following the steps below. Find the symptom that applies, and
follow the steps listed. If further assistance is needed, please call our Customer Service Department toll-
free at 1-800-999-3756, Monday through Friday, 6 a.m. until 6 p.m. Mountain 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. Important: The treadmill is not compatible with
GFCI-equipped outlets.  
b. After the power cord has been plugged in, make sure that the key is fully inserted into the console. 
c. Check the circuit breaker located on the treadmill near the
power cord. If the switch protrudes as shown, the circuit
breaker has tripped. To reset the circuit breaker, wait for five
minutes and then press the switch back in. 
d. Check the on/off switch located on the treadmill near the
power cord. The switch must be in the on position.
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. Remove the key from the console. Reinsert the key fully into the console. 
d. Make sure that the on/off switch is in the on position.
e. If the treadmill still will not run, please call our Customer Service Department, toll-free.
3. SYMPTOM: THE PULSE SENSOR DOES NOT FUNCTION PROPERLY
a. Make sure to stand on the foot rails and avoid moving your hands while measuring your heart rate.
Excessive movement may interfere with heart rate readings. If the pulse sensor is not used correctly, your
heart rate will not be shown.   
b. Do not hold the metal contacts too tightly; doing so may interfere with heart rate readings.
c. For the most accurate heart rate reading, hold the contacts for about 15 seconds.
d. For optimal performance of the pulse sensor, keep the contacts clean. The contacts can be cleaned with a
soft clothÑnever use alcohol, abrasives, or chemicals.
TrippedReset
Tripped
c
Reset
On
Positiond 
						

							20
4. SYMPTOM: THE DISPLAYS OF THE CONSOLE DO NOT FUNCTION PROPERLY
a. Remove the key from the console and UNPLUG THE POWER
CORD. Remove the screws from the hood and remove the hood.
Locate the Reed Switch (16) and the Magnet (10) on the left side
of the Pulley (11). 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 1/8Ó.If necessary, loosen the
Reed Switch Screw (15) 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.
5. SYMPTOM: The walking belt slows when walked 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 3 to 4
inches off 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 prop-
erly tightened.
c. If the walking belt still slows when walked on, please call our Customer Service Department, toll-free.
6. SYMPTOM: The walking belt is off-center
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 right
bolt clockwise, 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
centered.
7. SYMPTOM: The walking belt slips when walked on
a. 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 3 to 4 inches off the walking plat-
form. Be careful to keep the walking belt centered. 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.
1016
15
Top 
View
1/8Ó
11
b
a
a
Rear Roller
Adjustment Bolts
3Ð4Ó
b