SCIFIT REX Orbi-Linear Instructions for use

Owner’s Operation Manual
Before Using this product, read this manual and
follow all safety rules and operating instructions.
REX™ Orbi-Linear™ Trainer

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IMPORTANT!
The REX7000 machine has been delivered in the
“SHIPPING MODE”, which helps save the internal 12V
battery of this machine. It is important this mode be turned off.
Please do the following steps:
Turning off the “Shipping Mode”
(A) Begin to pedal the machine.
(B) Press the [Quick Start] key and begin a workout.
(C) After 5 seconds press the [Pause/Clear] to pause the workout.
(D) Press the [Stop] key to exit the program.
(E) Stop pedaling to let the machine power down.
The “Shipping Mode” has now been turned off.
WARNING! Heart rate monitoring systems may be inaccurate.
Over exercise may result in serious injury.
If you feel faint or pain stop exercising immediately
Quick
Start
Enter
Pause
Clear
Continue Change Stop
B
C
D

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TABLE OF CONTENTS
SAFETY INFORMATION
INTRODUCTION
SPECIFICATIONS
SET-UP & INSTALLATION
ASSEMBLY
PRODUCT OVERVIEW
KEYPAD FUNCTIONS
BIOMECHANICAL POSITIONING
ACCESSORIES
HEART RATE TRANSMITTER STRAP
PROGRAM INSTRUCTIONS
MAINTENANCE & SERVICE
WARRANTY
CERTIFICATIONS
WARRANTY CARD
1
2
3
4
5
6
7
8
9
10
11-20
21
22-26
27
28
Order online 24/7 at www.SCIFIT.com

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The purpose of safety symbols is to attract your
attention to possible dangers. The safety symbols,
and their explanations, deserve your careful attention
and understanding. The safety warnings do not, by
themselves, eliminate any danger. The instructions
or warnings they give are not substitutes for proper
accident prevention measures.
Look for these symbols to point out important safety
precautions. It means attention! Your safety is involved.
Read all instructions before using your SCIFIT exercise
machine. Save these instructions for future reference.
Close supervision is necessary when the exercise
machine.is being used by or near children and
individuals with disabilities. Keep children away from
extended hand and foot supports.
Use the exercise machine only for its intended use as
described in this manual. Do not use attachments not
recommended by the manufacturer.
Never drop or insert any object into any opening.
Do not use outdoors or in a harsh environment where
water is present (i.e. pool or spa areas).
WARNING
Failure to obey a safety warning can result in injury
to yourself and others. Always follow the safety
precautions to reduce the risk of personal injury.
CAUTION
Failure to obey a safety caution can result in injury
to yourself and others. Always follow the safety
precautions to reduce the risk of personal injury.
SAFETY INFORMATION

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2
Thank you for your purchase of the SCIFIT REX ™
Orbi-Linear™ Trainer. We have incorporated the nest
technology and ergonomic design into this machine
to assist you in achieving your tness goals. However,
for your safety, please adhere to the following
recommendations before you begin to exercise.
The SCIFIT REX™ Orbi-Linear™ Trainer is designed for
Class “S” (Commercial), Class “A” (High Accuracy) and
Class ”II a” (Medical Device Directive) applications.
The intended uses are for Cardio & Pulmonary
Rehabilitation as well as Sports Medicine, Physical
Therapy, Physical Conditioning and Strength Training.
SCIFIT equipment is suitable for placement in tness,
medical rehab , sports performance and recreational
facilities. REX has 200 levels of computer controlled
resistance, which ensures that users of all tness levels
will be able to get a challenging but not overwhelming
workout.
Consult Your Physician
Consult your physician or medical specialist before
participating in any exercise program, especially if
you are pregnant, or if you are suffering from: heart
disease, respiratory disease, diabetes, hypertension,
high blood pressure, elevated cholesterol, arthritis or
any other diseases and physical complaints.
Adult Usage
SCIFIT equipment is designed and intended for adult
usage and children of appropriate ages while being
supervised. Young children should be kept a safe
distance away from equipment.
Cool Down
To prevent muscle injuries and soreness, you should
always cool down (at least 5 minutes) by doing a
series of stretches after each workout.
CAUTION
Always stretch after a workout session to reduce
the risk of personal injury. Failure to stretch properly
may result in injury to yourself.
Guidelines for Healthy Adults
The American College of Sports Medicine (ACSM) and
the American Heart Association (AHA) are continuously
updating guidelines and recommendations for physical
activity.
The current basic recommendations from ACSM and
AHA is:
Do moderately intense cardio 30 minutes a day, ve
days a week.
OR
Do vigorously intense cardio 20 minutes a day, three
days a week.
AND
Do eight to ten strength-training exercises, eight to
twelve repetitions of each exercise twice a week.
Moderate-intensity physical activity means working
hard enough to raise your heart rate and break a
sweat, yet still being able to carry on a conversation.
It should be noted that to lose weight or maintain
weight loss, 60 to 90 minutes of physical activity may
be necessary. The 30 minute recommendation is for
the average healthy adult to maintain health and
reduce the risk for chronic disease.
To review the latest guidelines and recommendations,
visit the American College of Sports Medicine website:
www.acsm.org
Train Intelligently
To ensure a future of good health, you should always
eat well balanced meals, drink plenty of uid/water
during a workout, and stay t by exercising intelligently.
Always follow training guidelines that are specic for
your own physical condition.
WARNING
Stop exercising immediately if you feel nausea,
dizziness, sharp pain, or any other physical
discomfort. Failure to stop exercising can result in
injury or death to yourself.
WARNING
Injuries to health may result from incorrect or
excessive training. Failure to stop exercising can
result in injury or death to yourself.
INTRODUCTION

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3
308 lbs. / 140 kg.
Swivel - 350 lbs. / 159 kg. Fixed - 500 lbs. / 227 kg
Self generating w/auto recharge battery back-up.
Optional Low Voltage AC adapter available.
Electromagnetic Self Generating Bi-directional Resistance
Manual, Fit Quik, Constant Workout, ISO-Strength, 7 Pre-programmed Hills proles
Heart Rate, Power Fit , Heart Fit Test, Stress Test and Random
Class A
Within U.S. & Canada 3 years parts, 1 year labor
Outside U.S. 3 years parts, no labor
Weight
Max User Weight
Power
Resistance System
Programs
Accuracy Class
Warranty
SPECIFICATION
73”
1854 mm
55”
1397 mm
28”
711 mm

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SET-UP & INSTALLATION
Placement of Cardiovascular Machine
To aid in the placement of equipment, two wheels are
located in the rear of the unit. Movement of machine
should be done with two people. Carefully lift the
front of unit until the wheels are engaged on oor and
position the unit in the desired location.
Position the unit in a location that has a stable and
level sub-oor. Equipment should be positioned in
a location that is not in direct sunlight, in areas of
extreme temperature and humidity or where the
equipment may be splashed with water or uids. This
machine is intended for indoor use only.
Equipment should be positioned with a safety
perimeter of 40” or 1 meter around unit.
Level Cardiovascular Machine
If the sub-oor is unlevel, the unit is equipped with
leveling end caps. The end caps are designed with
the recess of end cap off centered. This allows you to
rotate the endcap(s) to a position that will level the
equipment. After adjustment, check and make sure
end caps are fully seated against base frame tubes.
WARNING
Failure to place the equipment on a stable and level
sub-oor with a safety perimeter can result in injury
to yourself and others.
Proper Supervision
Close supervision is required when the exercise
machine is being used by or near individuals with
disabilities. Keep unsupervised children outside the
safety perimeter.
Cleaning
Never clean the machine with organic solvents,
alcohol or bleach based cleaners. To promote a
healthy environment, wipe any sweat off of unit with
a commercially manufactured wipe designed for the
tness industry, or a damp cloth.
Offset Endcap
Endcap Endcap
40” / 1 Meter
Safety Space
40” / 1 Meter
Safety Space
40” / 1 Meter
Safety Space
40” / 1 Meter
Safety Space
EndcapEndcap

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Assembly
For equipment that is shipped overseas, some assembly
is required. Follow the steps below for assembly.
ASSEMBLY
Attaching The Console
Step 1 - Attach the 16-pin
main cable coming from
the machine to connector
P1 on the rear of the
console.
NOTE: Verify the two
securing latches of P1 are
over the cable connector
to indicate it is secure.
Step 2 - Attach the grey
RJ45 communication cable
from the machine to P6 on
the rear of the console.
NOTE: Listen for a clicking
sound to indicate the cable
is secure.
Step 3 - (CHR Models Only)
If your machine model has
the Contact Heart Rate
option. Connect the CHR
cable of the console to the
CHR cable coming from the
machine.
Step 4 -After all the cables
have been attached. Use
a Phillips screw driver
to secure the console to
the console mount plate
with the supplied (Qty. 4)
M5 x 12mm screws.
Upper Body Handles (two people may be required)
The upper body handles of the machine will come
partially disconnected and will require installation
before use.
Step 1 - The upper body handles will be laying against
the body of the machine and will need to be
rotated upwards (See drawing)
Step 2 - Unwrap the connecting link from handle and
lower the connecting link to align with the
mounting hole on the Telerail (see drawing).
Step 3 - Using a 3/16” (5mm) Hex bit, secure the
connecting link with the supplied (Qty.1)
5/16 Flat washer, (Qty.1) 5/16 Split washer
and (Qty.1) 5/6-18 x 1.75 Button Head
Socket bolt in that order (see drawing).
P1
P6
(x 4)
2
3
1

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PRODUCT OVERVIEW
Cup Holder
Intelli-Fit Console
Multi-position upper
body handle
Fixed or swivel seat
assembly
Leveling base
endcaps Oversized
foot bed with foot
straps (optional) on
REX7000 & REX70008
Optional heart rate
contact grips
Transport wheels

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KEYPAD FUNCTIONS
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WARNING! Heart rate monitoring systems may be inaccurate.
Over exercise may result in serious injury.
If you feel faint or pain stop exercising immediately
Quick
Start
Enter
Pause
Clear
Manual Fit-Quik Constant Hills
Iso-Strength More
Work Level Status Screen:
The LCD screen gives the user a
progressive real-time view of the
current workout categories for
the program selected.
Pause/Clear:
The [Pause/Clear] key will
pause a workout at anytime,
then provide three options
(see Program Instructions)
Enter:
The [Enter] key
is used to verify
selected values for
workout parameters.
Quick Start:
This key provides a one-touch
“Quick Start” into a workout
with preset parameters.
“Quick Start” also begins a
program after all information
has been entered.
Up and Down Arrows:
These keys increase or
decrease values of the
workout parameters.
Prole
Selection Area:
Allows the user up to
10 different workout
proles to chose.

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BIOMECHANICAL POSITIONING
Seat Adjustment
Proper seat position is essential to achieving the proper
biomechanical position. The seat can be adjusted in
1” (25.4mm) increments and is held in place with a
spring loaded adjustment pin. Adjust the seat so your
legs have a slight bend at full extension. The foot can
be located in the most comfortable area on the at
surface of the foot bed.
Fixed Seat
Pull upward on the yellow knob so the seat assembly
may freely move forward or backwards, then release
the knob at the position needed.
Handlebar Grips
The dual position handles allow users of varied heights
to exercise comfortably. Taller individuals will nd the
handle position #1 more accommodating while shorter
users will nd the handle position #2 ideal.
These dual handles also allow most users to change
muscle groups during use.
Handle position #1 encourages a pushing movement
similar to a chest press.
Handle position #2 encourages a pulling movement
that simulates a seated rowing exercise.
Upper Body Posture
The seat assemblies (Bucket or Low prole seat back)
promote proper posture and encourage core muscle
activity. When seated properly the movement should
promote mild torso rotation ideal for strengthening
the abdominal regions and the back.
Swivel Seat
Positioning - Pull upward on the yellow handle to
move the seat assembly forward or backwards,
then release the handle at the chosen position.
Swivel - Pull back on the swivel lever located on the
left side of the seat to allow the seat to rotate left or
right.
#1
#2

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ACCESSORIES
P4861
P3733
Wall Pack - Dom (# P4861) Int’l (# P3733)
For continuous power to the console, AC Wall pack
#P4861 (US) or #P3733 (Int’l) may be plugged
into the machine. NOTE: Consult SCIFIT Product
Support for correct country AC power cord to
connect to P3733
Chest Strap Transmitter - #65190
Transmits heart rate directly to the console during the
workouts.
Order online 24/7 at www.SCIFIT.com
Foot Straps, 1 pair - #A3506
Optional on REX7000 & REX7008. Oversized straps
keep the feet secure on the foot bed
6ft DC Cable Extension M/F - #P4669
When more cable length is required to reach an AC
outlet, the #P4669 6ft DC extension cable may be
attached to your wall pack. This additional length
allows more machine placement options if continous
power is needed to the machine.

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10
Use of the Heart Rate Transmitter Strap
The optional wireless heart rate transmitter accessory
is a useful device if you desire continuous feedback on
your current heart rate during a workout. In addition,
the REX includes a Heart Rate Control program which
requires use of the strap.
The Heart Rate Control program enables the user to
setup a target heart rate. Through real-time monitoring
of the user’s heart rate, the computer maintains the
user’s heart rate at or below this established target
rate by decreasing the workload if the user’s heart
rate exceeds the target.
Activating & Deactivating Transmitter
Heart rate transmitter straps come in a variety of
styles and manufacturers. To properly activate, secure
the strap to the chest and to deactivate follow the
instructions that come with the Transmitter Strap.
HEART RATE TRANSMITTER STRAP
CAUTION
Always follow manufacturers instructions for proper
care and use. Failure to follow manufacturers
instructions may result in injury to yourself.
WARNING
Heart Rate monitoring systems may be inaccurate.
If you feel faint, stop exercising immediately. Over
exercising may result in serious injury or death.
Use of the Heart Rate Contact Grips
For those models with contact heart rate grips, simply
grip the contact pads lightly. After a short delay the
pulse reading will appear on the display. If a heart rate
transmitter strap is worn, it will override the contact
pickup.
The contact grips are not designed for use with
SCIFIT’s heart rate control program. This program
requires a steady, continuous telemetry signal which
can not be provided using contract heart rate grips.
While the contact grips provide a good barometer
for monitoring the users heart rate, they are not
recommended for medical where accuracy of
monitoring is vital.
Contact Grips
Calculating Target Heart Rate Zone
Your approximate Maximum Heart Rate (MHR)
is equal to 220 minus your age. The upper limit of
your target zone is equal to 0.85 times your MHR. The
lower limit of your target zone is equal to 0.60 times
your MHR.
For Example:
Your age is 40:
220 - 40 = 180
180 x .85 = 153 (max MHR)
180 x .60 = 108 (min MHR)
These values are based upon averages, always consult
your physician to establish the proper Heart rate zone
for your individual health condition.

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PROGRAM INSTRUCTIONS
Programs
SCIFIT products have 200 levels of computer controlled
resistance, which ensures that users of all tness levels
will be able to get a challenging but not overwhelming
workout. Because the resistance is adjustable in .1
increments, it is easy for the user to track progress.
SCIFIT products feature one of the highest resistance
capabilities available on any cardio equipment.
SCIFIT products are self generated and have
an extremely low starting resistance. One pedal
movement or crank revolution activates the console
and the screen will remain lit at the most minimal
levels of movement.
SCIFIT products have a battery back up which will
keep the screen lit for a short period after exercise or
if the user stops. This varies between 0 seconds and 3
minutes and can change with the amount of use each
product gets.
If you prefer the console to remain lit before and
after use, an optional AC adapter can be plugged in
to accomplish this. This is common in medical settings
and with Fit-Key Programs.
Manual Workout
Allows the user to set the intensity at any level.
This level will not change unless the user manually
increases or decreases the intensity using the [UP] or
[DOWN] arrow keys.
Fit Quik
Allows the user to select a two stage program of
cardiovascular work with ISO-strength (Isokinetic).
Work loads and duration are preset within the Set-Up
mode.
Press Then
MANUAL
Enter the workout duration
with keys
Level
Weight (lbs)
1.0
150
15:00
Time (mm:ss)
Adjust the level of intensity
Level
Weight (lbs)
1.0
150
15:00
Time (mm:ss)
Enter the user weight
with keys
Level
Weight (lbs)
1.0
150
15:00
Time (mm:ss)
Press Then
Fit-Quik
R
then press
with keys then press
then press
to begin the workout.

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12
PROGRAM INSTRUCTIONS
to begin the workout.
Fit-Quik Cont’d
The following category will be seen when Manual,
Hills or Constant Work is selected in the “Set-up
mode”.
Constant Work
Pedal resistance is automatically adjusted to
compensate for any change in pedal speed (RPM),
thus workload (Watts) will remain constant at any
given setting.
Press Then
CONSTANT WORK
Weight (lbs) 150
Target Watts
Weight (lbs)
20
150
15:00
Time (mm:ss)
Adjust the target watts with keys
then press
Target Watts
Weight (lbs)
20
150
15:00
Time (mm:ss)
Target Watts
Weight (lbs)
20
150
15:00
Time (mm:ss)
Enter the user weight
then press with keys
to begin the workout Enter the workout duration
with keys then press
Enter the user weight
then press with keys

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13
PROGRAM INSTRUCTIONS
ISO-Strength Program
ISO-Strength is a isokenitic program, meaning that
the unit will resist your movements in order to force
you to stay at a set speed. This type of strength
workout will not cause excessive soreness because it is
accommodating. The computer will adjust resistance
to keep the user at the target RPM speed.
Hills Program
Allows the user to select from seven different Hill
proles at various pre-programmed intensities.
The following proles are available: Hill Course,
Sprints, Twin Peaks, Peak, Progressive, Multi-Peaks
and Ramp.
Press Then
HILLS
Press Then
ISO-STRENGTH
Target RPM
Weight (lbs)
60
150
5:00
Time (mm:ss)
Adjust the target RPM with keys
then press
Target RPM
Weight (lbs)
60
150
5:00
Time (mm:ss)
Target RPM
Weight (lbs)
60
150
5:00
Time (mm:ss)
then press
Select 1 of 7 proles with keys
Time (mm:ss)
Level
15:00
1.0
Course
Prole
Enter the workout duration
with keys then press
Enter the user weight
then press with keys
to begin the workout.

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14
PROGRAM INSTRUCTIONS
Hills Cont’d MORE
Pressing this key will enter the user into the 2nd
of workout program selection screens. This screen
will show an additional ve more pre-programmed
workout proles.
A new screen will appear with additional programs:
Heart Rate, Stress Test, Random, Power Fit and
Heart Fit.
Heart Rate Program
The heart rate transmitter strap is required for this
program. Refer to page 10 for a complete instruction
on using the strap and to understand how to calculate
your target heart rate.
• Put on Heart Rate Transmitter Strap
Press MORE
Press Then
HEART RATE
Target Heart Rate
Weight (lbs)
120
150
15:00
Time (mm:ss)
Time (mm:ss)
Level
15:00
1.0
Course
Prole
Time (mm:ss)
Level
15:00
1.0
Course
Prole
Level
Weight (lbs)
1.0
150
15:00
Time (mm:ss)
Adjust the level of intensity
with keys then press
Enter the workout duration
with keys then press
Enter the user weight
then press with keys
to begin the workout.
Enter the workout duration
with keys then press

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15
PROGRAM INSTRUCTIONS
Stress Test
A designed step test to be used as training program or
use with other diagnostic devices (if appropriate). The
user sets a target wattage with timed intervals and
preset wattage increments.
Heart rate Cont’d
Adjust the target heart rate with keys
then press
Target Heart Rate
Weight (lbs)
120
150
15:00
Time (mm:ss)
Target Heart Rate
Weight (lbs)
120
150
15:00
Time (mm:ss)
then press
Select target wattage with keys
Stress Test Increments (Watts)
Stress Test Interval (mm:ss)
5
5:00
50
Stess Test First Target (Watts)
Select wattage increments after each interval with
keys then press
Stress Test Increments (Watts)
Stress Test Interval (mm:ss)
5
5:00
50
Stress Test First Target (Watts)
Enter the time duration of each interval with the
then press
Stress Test Increments (Watts)
Stress Test Interval (mm:ss)
5
5:00
50
Stress Test First Target (Watts)
Stress Test Interval (mm:ss)
Weight (lbs)
5:00
150
5
Stress Test Increments (Watts)
Enter the user weight
then press with keys
to begin the workout.
keys
Enter the user weight
then press with keys
to begin the workout.

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16
PROGRAM INSTRUCTIONS
Random Program
The Intelli-Fit console will randomly display different
workout proles each with its own level of difculty.
The operator only has to choose the type of the
prole, then select the time length of the workout and
the level difculty.
Note: The highest column of the prole represents
the workout level you selected. Columns below it are
percentages of the level selected.
then press
Select a random prole with keys
Time (mm:ss)
Level
15:00
1.0
Random
Prole
Time (mm:ss)
Level
15:00
1.0
Random
Prole
Time (mm:ss)
Level
15:00
1.0
Random
Prole
Level
Weight (lbs)
1.0
150
15:00
Time (mm:ss)
Press then
RANDOM
Enter the workout duration
with keys then press
Adjust the level of intensity
with keys then press
Enter the user weight
then press with keys
to begin the workout.

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17
PROGRAM INSTRUCTIONS
Power Fit Programs
This key will display the two power t options “Test”
and “Training”. These are power and strength indicator
programs that the user may chose.
Test
This program is based on a pre-programmed workout
designed to evaluate your “Power Drop %”, which
gives a tness indication of power and strength using
wattage as the main measurement.
Training
Specically designed preset wattage training programs
based off user Power Fit test evaluation.
Three programs and four levels (Beginner,
Intermediate, Advanced and Sport Performance) are
available.
a choice of “Test” or “Training” as shown below.
Press and the screen will display
Power Fit
Press Then
to begin workout
TEST
Press Then
TRAINING
Test Training More
Power Fit
Select 1 of 3 programs with keys,
then press
Level
Weight (lbs)
Beginner
150
1
Program
Select 1 of 4 levels with the keys
then press
Level
Weight (lbs)
Beginner
150
1
Program
Level
Weight (lbs)
Beginner
150
1
Program
Enter the user weight
then press with keys
to begin the workout.