Spirit CT900 User manual

CT900 TREADMILL
OWNER’S MANUAL

Spirit Fitness

www.spirittness.com
TABLE OF CONTENTS
3 IMPORTANT SAFETY INSTRUCTIONS
4 IMPORTANT ELECTRICAL INSTRUCTIONS
6 IMPORTANT OPERATION INSTRUCTIONS
6 PRODUCT REGISTRATION
7 CT900 ASSEMBLY INSTRUCTIONS
13 CONSOLE OPERATION
19 PROGRAMMABLE FEATURES
36 GENERAL MAINTENANCE
37 MANUFACTURER’S LIMITED WARRANTY
Thank you for purchasing our product, please save these instructions. Please do not perform or attempt any
customizing, adjustments, repair or maintenance that is not described in this manual.

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Congratulations on your new treadmill and welcome to the Spirit Fitness family!
Thank you for your purchase of this quality treadmill from Spirit Fitness. Your new treadmill was
manufactured by one of the leading tness manufacturers in the world and is backed by one of the
most comprehensive warranties available. Through your dealer, Spirit Fitness will do all we can to
make your ownership experience as pleasant as possible for many years to come. If not purchased
direct from Spirit Fitness, the local dealership where you purchased this treadmill is your administrator
for all Spirit Fitness warranty and service needs. Their responsibility is to provide you with the technical
knowledge and service personnel to make your experience more informed and any difculties easier
to remedy.
Please take a moment at this time to record the name of the dealer, their telephone number, and the
date of purchase below to make any future, needed contact easy. We appreciate your support and we
will always remember that you are the reason that we are in business.
Yours in Health,
Spirit Fitness
NAME OF DEALER _____________________________________
DEALER PHONE # _____________________________________
PURCHASE DATE _____________________________________

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IMPORTANT SAFETY
INSTRUCTIONS
DANGER —To reduce the risk of electric shock,
always unplug this treadmill from the electrical
outlet immediately after using and before cleaning.
WARNING
To reduce the risk of burns, re electric shock, or
injury to persons:
• Before beginning this or any exercise program,
consult a physician. This is especially important for
persons over the age of 35 or persons with pre-
existing health conditions.
• Keep children away from the treadmill. There are
obvious pinch points and other caution areas that
can cause harm.
• Keep hands away from all moving parts.
• Never drop or insert any object into any openings.
• Do not use outdoors.
• Do not attempt to use your treadmill for any purpose
other than for the purpose it is intended.
• The hand pulse sensors are not medical devices.
Various factors, including the user’s movement, may
affect the accuracy of heart rate readings. The
pulse sensors are intended only as exercise aids in
determining heart rate trends in general.
• Wear proper shoes. High heels, dress shoes,
sandals or bare feet are not suitable for use on your
elliptical. Quality athletic shoes are recommended to
avoid leg fatigue.
• Maximum User Weight: 450 lbs,
• This appliance is not intended for use by persons
with reduced physical, sensory or metal capabilities,
or lack of experience and knowledge, unless
they have been given supervision or instruction
concerning use of the appliance by a person
responsible for their safety.
• Keep children under the age of 13 away from this
machine.
• Never operate this treadmill if it has a damaged
cord or plug, if it is not working properly, if it has
been dropped or damaged, or dropped into water.
• Keep the cord away from heated surfaces.
• Do not operate where aerosol (spray) products are
being use or where oxygen is being administered.
• Connect this treadmill to a properly grounded outlet
only. See Grounding Instructions.
• ASTM F2115-05 Specications 6.1.2.11—The

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recommended minimum clearance required around each treadmill for access to, passage around, and
emergency dismount shall be stated. The minimum dimensions are to be: 0.5 m (19.7 in.) on each side of the
treadmill, and 1 m (39 in.) behind the machine.
SAVE THESE INSTRUCTIONS - THINK SAFETY!
IMPORTANT ELECTRICAL INSTRUCTIONS
WARNING
NEVER use a ground fault circuit interrupt (GFCI) wall outlet with this treadmill. As with any appliance with
a large motor, the GFCI will trip often. Route the power cord away from any moving part of the treadmill
including the elevation mechanism and transport wheels.
NEVER remove any cover without rst disconnecting AC power. If voltage varies by ten percent (10%) or
more, the performance of your treadmill may be affected. Such conditions are not covered under your
warranty. If you suspect the voltage is low, contact your local power company or a licensed electrician for
proper testing.
NEVER expose this treadmill to rain or moisture. This product is NOT designed for use outdoors, near a pool
or spa, or in any other high humidity environment. The operating temperature specication is 40 to 120
degrees Fahrenheit, and humidity is 95% non-condensing (no water drops forming on surfaces).
Circuit Breakers: Some circuit breakers are not rated for high inrush currents that can occur when a treadmill
is rst turned on or even during use. If your treadmill is tripping the circuit breaker (even though it is the proper
current rating) but the circuit breaker on the treadmill itself does not trip, you will need to replace the facility

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breaker with a high inrush type. This is not a warranty defect. This is a condition we as a manufacture have
no ability to control. This part is available through most electrical supply stores. The electrical outlet used
should have a dedicated 20-amp circuit breaker.
GROUNDING INSTRUCTIONS
This product must be grounded. If the treadmill should malfunction or break down, grounding provides a path
of least resistance for electric current, reducing the risk of electric shock. This product is equipped with a cord
having an equipment-grounding plug. The plug must be plugged into an appropriate outlet that is properly
installed and grounded in accordance with all local codes and ordinances.
DANGER – Improper connection of the equipment-grounding conductor can result in a risk of electric shock.
Check with a qualied electrician or serviceman if you are in doubt as to whether the product is properly
grounded. Do not modify the plug provided with the product if it will not t the outlet; have a proper outlet
installed by a qualied electrician.
This product is for use on a nominal 110-volt/20 amp dedicated circuit, and has a grounding plug that
looks like the plug illustrated below. A temporary adapter that looks like the adapter illustrated may be used
to connect this plug to a 2-pole receptacle as shown if a properly grounded outlet is not available. The
temporary adapter should be used only until a properly grounded outlet can be installed by a qualied
electrician. The green colored rigid ear-lug, or the like, extending from the adapter, must be connected to a
permanent ground such as a properly grounded outlet box cover. Whenever the adapter is used, it must be
held in place by a metal screw.

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IMPORTANT OPERATION INSTRUCTIONS
• NEVER operate this treadmill without reading and completely understanding the results of any operational change
you request from the computer console.
• Understand that changes in speed or incline do not occur immediately. Set your desired speed or incline level on the
computer console and release the adjustment key. The computer will obey the command gradually.
• Use caution while participating in other activities while on your Treadmill; such as watching television, reading, etc.
These distractions may cause you to lose balance which may result in serious injury.
• Do not use excessive pressure on console control keys. They are precision-set to function properly with little
nger pressure.
RECORD YOUR SERIAL NUMBER
Please record the serial number of this tness product in the space provided below. The serial number is
located at the front of the treadmill by the Power switch.
SERIAL NUMBER:
REGISTER YOUR PURCHASE
The self-addressed product registration card must be completed in full and returned to Spirit Fitness. You can
also go to www.spirittness.com/commercialwarrantyregistration.html under the Support tab to register online.

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CT900 PRE-ASSEMBLY
TOOLS INCLUDED:
8mm Allen Wrench
2 Phillips Screwdrivers
PARTS INCLUDED:
1 Main Frame
2 Uprights
1 Main Panel
1 Console
1 Console Bracket Cover
4 Handrail Covers
2 Upright Covers
2 End Caps
UNPACKING
1. Cut the straps and open box.
2. Locate the hardware package. The hardware is separated into four steps. Remove
the tools rst. Remove the hardware for each step as needed to avoid confusion.
The numbers in the instructions that are in parenthesis (#) are the item number from
the assembly drawing for reference.

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CT900 STEP ONE
HARDWARE FOR STEP 1
PART TYPE DESCRIPTION QTY
65 BOLT M10XP1.5X60L 10
79 LOCK WASHER Ø10 10
1. Loosen the 8 screws holding the MOTOR COVER
(37) in place and remove the cover.
2. Uncoil wiring harness and run wires through the
RIGHT UPRIGHT (7).
3. Use 5 BOLTS (65) and 5 LOCK WASHERS (79)
to attach the RIGHT UPRIGHT (7) to the MAIN
FRAME (1). Do not pinch wires. Do not tighten
before putting the console on.
4. Use 5 BOLTS (65) and 5 LOCK WASHERS (79)
to attach the LEFT UPRIGHT (8) to the MAIN
FRAME (1). Do not tighten before putting the
console on.
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CT900 STEP TWO
HARDWARE FOR STEP 2
PART TYPE DESCRIPTION QTY
63 BOLT M10XP1.5X 35L 6
74 FLAT WASHER Ø3/8"X Ø25X3T 6
79 LOCK WASHER Ø10 6
1. Install MAIN PANEL (3) onto the uprights using 6
BOLTS (63), 6 LOCK WASHERS (79) and 6 FLAT
WASHERS (74).
2. Run the wiring harness through the MAIN PANEL
(3) as shown in the illustration.
3. Tighten all bolts and washers on both uprights
(7 and 8) from previous step.
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CT900 STEP THREE
HARDWARE FOR STEP 3
PART TYPE DESCRIPTION QTY
68 BOLT M5XP0.8X12L 8
1. Wires should be away from the console mounting
bracket.
2. Install the CONSOLE (54) using 4 BOLTS (68).
3. Connect wiring harness to CONSOLE (54).
4. Attach CONSOLE BRACKET COVER (49) to MAIN
PANEL using 4 BOLTS (68).
54
49

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CT900 STEP FOUR
HARDWARE FOR STEP 4
PART TYPE DESCRIPTION QTY
68 SCREW M5XP0.8X12L 4
69 SCREW M5XP0.8X25L 2
75 FLAT WASHER Ø5.5XØ19X1.5T 4
83 SCREW Ø3.5X12L 18
1. Attach LEFT OUTER HANDRAIL COVER (48) to
MAIN PANEL using 2 SCREWS (83) and 2 FLAT
WASHERS (75).
48
75

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CT900 STEP FOUR
47
40
42
2. Attach LEFT INNER HANDRAIL COVER (47) to MAIN
PANEL using 5 SCREWS (83).
3. Attach LEFT LOWER UPRIGHT COVER (40) to MAIN
FRAME (1) using 2 SCREWS (83), 2 FLAT WASHERS
(75), and 1 long SCREW (69).
4. Attach LEFT END CAP (42) to MAIN FRAME (1) using
2SCREWS (68).
5. Repeat to install right side covers (45, 46, 39, 41).
6. Reinstall the MOTOR COVER (37) using the bolts
removed in Step 1.

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CT900 CONSOLE OPERATION

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POWER
Power the treadmill on by plugging it into an appropriate wall outlet, then turn on the power switch located
at the front of the treadmill below the motor hood. Ensure that the safety key is installed, as the treadmill will
not power on without it.
When the power switch is turned on the treadmill console will take around 10 seconds to power on. The
console will then enter idle mode, which is the starting point for operation.
C-SAFE FEATURE
Your console is equipped with a C-SAFE feature. The Power (POWER) port can be
used for powering a remote controlled audio-visual system by connecting a cable
from the remote to the Power port at the back of the console. The Communication
port (COMM) can be used to interact with tness software applications.

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QUICK START
Press any key to wake display up if not already on.
• Press any key to wake display up if not already on.
• Press the Start key to begin belt movement at 0.5 mph then adjust to the desired speed using the Speed +/–
keys, or by typing the desired speed on the numeric keypad. Once setting desired is selected press Enter.
• To stop the treadbelt press and release Stop key.
PAUSE/STOP/RESET
When the treadmill is running the pause feature may be utilized by pressing the red Stop key once. This
will slowly decelerate the treadbelt to a stop. The incline will go to zero percent. The Time, Distance and
Calorie readings will hold while the unit is in the pause mode. After 5 minutes the display will reset and
return to the start-up screen.
• To resume your exercise when in Pause mode, press the Start key. The speed and incline will return to their
previous settings.
• Pressing the Stop key twice will end the program and a workout summary will be displayed. If the Stop
button is pressed a third time, the console will return to the idle mode (start-up screen).
• If the Stop button is held down for more than three seconds the console will reset.
• When you are setting data, such as age and time, for a program pressing the Stop key will allow you to go
back one step for each key press.

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INCLINE
Incline may be adjusted any time after the belt starts moving.
• Press and hold the adjustment Incline +/– keys to achieve desired level of incline.
• The display will indicate incline numbers as percent of grade (the same as grade of a road) as adjustments are made.
DOT MATRIX CENTER DISPLAY
Ten rows of dots indicate each level of a workout in manual mode. The dots are only to show an approximate
level (speed/incline) of effort. They do not necessarily indicate a specic value, only an approximate percent
to compare levels of intensity. In Manual Operation the Speed / Incline dot matrix window will build a prole
“picture” as values are changed during a workout. There are twenty-four columns, indicating time. The 24
columns are divided into 1/24th of the total time of the program. When the time is counting up from zero
(as in quick start) each column represents 1 minute.

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1/4 MILE TRACK
The 1/4-mile track (0.4 km) and lap counter are located to the left of the dot matrix window. The ashing
dot indicates your progress. In the center of the track there is a lap counter for reference.
HEART RATE FEATURE
The Pulse (Heart Rate) window will display your current heart rate in beats per minute during the workout.
You must use both left and right stainless steel sensors to pick up your pulse. Pulse values are displayed any
time the computer is receiving a Grip Pulse signal. You may use the Grip Pulse feature while in Heart Rate
Control. The CT900 will also pick up wireless heart rate transmitters that are Polar compatible, including
coded transmissions.
HEART RATE BAR GRAPH
Displays a graphical representation of your heart rate as a percentage of your estimated maximum heart
rate. When you enter your age during programming, the console will calculate your maximum heart rate
then light up the graph to show the percent of estimated maximum heart rate you are currently achieving.
MESSAGE WINDOW DISPLAY
Displays messages that help guide you through the programming process. During a program the message
window displays your workout data.