Spirit Commercial CT850ENT User manual

CT850ENT TREADMILL
OWNER’S MANUAL

Spirit Fitness

www.spirittness.com
TABLE OF CONTENTS
3 IMPORTANT SAFETY INSTRUCTIONS
4 IMPORTANT ELECTRICAL INSTRUCTIONS
6 IMPORTANT OPERATION INSTRUCTIONS
7 PRODUCT REGISTRATION
8 CT850ENT ASSEMBLY INSTRUCTIONS
14 CONSOLE OPERATION
23 TOUCH SCREEN OPERATION
31 PROGRAMMABLE FEATURES
46 GENERAL MAINTENANCE
50 TROUBLESHOOTING
51 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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Spirit Fitness
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 difculties 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
WARNING
When using an electrical appliance, basic
precautions should always be followed, including
the following:
Read all instructions before using this appliance.
DANGER - To reduce the risk of electric shock:
Always unplug this appliance from the electrical
outlet immediately after using and before cleaning.
WARNING - To reduce the risk of burns, re electric
shock, or injury to persons:
• An appliance should never be left unattended when
plugged in. Unplug from outlet when not in use, and
before putting on or taking off parts.
• Do not operate under blanket or pillow. Excessive
heating can occur and cause re, electric shock, or
injury to persons.
• Close supervision is necessary when this appliance
is used by, on, or near children, invalids, or disabled
persons.
• Use this appliance only for its intended use as
described in this manual. Do not use attachments not
recommended by the manufacturer.
• Never operate this appliance if it has a damaged
cord or plug, if it is not working properly, if it as been
dropped or damaged, or dropped into water. Return
the appliance to a service center for examination and
repair.
• Do not carry this appliance by supply cord or use cord
as a handle.
• Keep the cord away from heated surfaces.
• Never operate the appliance with the air openings
blocked. Keep the air openings free of lint, hair, and
the like.
• Never drop or insert any object into any opening.
• Do not use outdoors.
• Do not operate where aerosol (spray) products are
being use or where oxygen is being administered.
• Connect this appliance to a properly grounded outlet
only. See Grounding Instructions.
• The appliance is intended for household use.
• Maximum User Weight: 450 lbs
• This appliance is not intended for use by persons with
reduced physical, sensory or mental 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.

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Spirit Fitness
• Keep children under the age of 13 away from this
machine.
• ASTM F2115-05 Specications 6.1.2.11 The
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
specication is 40 to 120 degrees Fahrenheit, and
humidity is 95% non-condensing (no water drops
forming on surfaces).
Circuit Breakers: Some circuit breakers used in
homes 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
house 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
home breaker with a high inrush type. This is not
a warranty defect. This is a condition we as a
manufacturer have no ability to control. This part is
available through most electrical supply stores.

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This product is for use on a nominal 110-volt/15
amp dedicated circuit, and has a grounding plug
that looks like the plug illustrated below. A
temporary adapter that looks like the adapter
illustrated below may be used to connect this
plug to a 2-pole receptacle as shown below
if a properly grounded outlet is not available.
The temporary adapter should be used only
until a properly grounded outlet, (shown below)
can be installed by a qualied 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.
Examples: Grainger part # 1D237, or available
online at www.squared.com part #QO120HM.
The electrical outlet used should have a dedicated
15 amp circuit breaker.
GROUNDING INSTRUCTIONS
This product must be grounded. If the treadmill
should malfunction or breakdown, 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 qualied 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 qualied
electrician.

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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.
• 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 button. 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
buttons. They are precision set to function properly with
little nger pressure.
WARNING
This product can expose you to chemicals including
Toluene and Acrylamide which are known to theState
of California to cause Cancer and birth defects or
other reproductive harm. For more information, go to
www.P65Warnings.ca.gov

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RECORD YOUR SERIAL NUMBER
Please record the serial number of this tness product in the space
provided below.
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 http://www.spirittness.com/commercialwarrantyregistration.html
under the Support tab to register online.
Serial Number Location

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Spirit Fitness
CT850ENT PRE-ASSEMBLY
UNPACKING
1. Cut the straps, then along the dotted line on the bottom of the box; lift the box over
the unit and unpack.
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.
TOOLS INCLUDED:
3/8”Allen Wrench
10mm Allen Wrench
Phillips Screwdriver
PARTS INCLUDED:
2 Console Masts
2 Side Covers
1 Base Frame
1 Console Support
1 Console
1 Safety Button
1 Power Cord
1 Tube of Lubricant
(1 application)
1 Hardware Kit

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TOOLS INCLUDED:
3/8”Allen Wrench
10mm Allen Wrench
Phillips Screwdriver
PARTS INCLUDED:
2 Console Masts
2 Side Covers
1 Base Frame
1 Console Support
1 Console
1 Safety Button
1 Power Cord
1 Tube of Lubricant
(1 application)
1 Hardware Kit
CONSOLE
HEART RATE GRIPS
SAFETY BUTTON
MOTOR COVER
SIDE RAILS
RUNNING BELT/DECK
TREAD-BELT TRACKING
CONSOLE MAST
HANDRAILS
CONSOLE FAN
DRINK BOTTLE HOLDER
READING RACK

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Spirit Fitness
CT850ENT STEP ONE
34
27 134
116
117
144
98
HARDWARE FOR STEP 1
PART TYPE DESCRIPTION QTY
116 FLAT WASHER 3/8”X35X2T 10
117 SPLIT WASHER 3/8”X16.5X2.0T 10
134 SCREW M5X12MM 4
144 BOLT 3/8”X3” 10
1. The RIGHT UPRIGHT (34) has a preinstalled
Lower COMPUTER CABLE (42) TV SIGNAL (153),
CONSOLE POWER (155), NETWORK (157),
CSAFE (159), and HDMI CABLE (161). To install the
uprights on the base frame, special care must be
taken not to pinch the computer cable between the
upright and frame base. Slide the SPLIT WASHER
(117) and FLAT WASHER (116) on the BUTTON
HEAD SOCKET BOLT (144). Slide the BOLT through
the top hole in the RETAINING PLATE (98), and
corresponding top hole in the upright tube, and
screw into the base frame. Now install the other 4
BUTTON HEAD SOCKET BOLTS (144) together with
SPLIT WASHERS (117), and FLAT WASHERS (116)
and tighten all 5 bolts up.
2. Repeat this step to install the LEFT UPRIGHT (33).
3. Attach the LEFT and RIGHT PLASTIC COVERS (26-L,
27-R) with 4 PHILLIPS HEAD SCREWS (134).

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28
133
5
HARDWARE FOR STEP 2
PART TYPE DESCRIPTION QTY
133 SCREW M5X20 4
1. Connect the Upper COMPUTER CABLE (41),
TV SIGNAL (152), CONSOLE POWER (154),
NETWORK (156), CSAFE (158), and HDMI
CABLE (160). HAND PULSE WIRE (39)(40) and
GROUND WIRE (162) to the BOARD on the back
of the CONSOLE (28).
2. Use 4 PHILLIPS HEAD SCREWS (133) to secure
console assembly to the CONSOLE SUPPORT (5).
CT850ENT STEP TWO

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Spirit Fitness
125 125
117 117
145
4
3
146
146
HARDWARE FOR STEP 3
PART TYPE DESCRIPTION QTY
117 SPLIT WASHER 3/8”X16.5X2.0T 6
125 FLAT WASHER 3/8”X25X2T 6
145 BOLT 3/8”X3/4” 6
146 BOLT M8X12 6
*When assembling the CONSOLE MOUNTING INTERFACE
BRACKETS (3 & 4) please be sure to slide the brackets all the way
toward the back of the console before tightening the bolts.
1. Use 6 SOCKET HEAD CAP BOLTS (146) to secure
the console onto the LEFT AND RIGHT MOUNTING
BRACKETS (3-L, 4-R). See photo below.*
2. Connect upper computer cable (41) and lower
computer cable (42), upper TV Signal Cable (152)
and lower TV Signal Cable (153), upper Console
Power Cord(154) and lower Console Power Cord
(155)upper network W/Cable (156)and lower
network W/Cable (157)upper CSAFE W/Cable
(158)and lower CSAFE W/Cable (159)upper HDMI
Cable (160) and lower HDMI Cable (161)Slide the
assembly into the left and right uprights.
3. Slide six SPLIT WASHERS (117) and 6 FLAT
WASHERS (125) onto 6 BUTTON HEAD SOCKET
BOLTS (145) on top of uprights. Be careful not to
pinch the cable.
CT850ENT STEP THREE

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162
163
117
162
163
117
HARDWARE FOR STEP 4
PART TYPE DESCRIPTION QTY
117 SPLIT WASHER 3/8”X16.5X2.0T 2
162 BOLT 3/8”X16X1-¾” 2
163 CURVED WASHER 10X23X1.5T 2
1. Slide 2 CURVED WASHERS (163) and 2
SPLIT WASHERS (117) onto 2 BUTTON HEAD
SOCKET BOLTS (162). Slide the BOLTS through
the holes on the console masts an tighten.
CT850ENT STEP FOUR

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Spirit Fitness
CT850ENT CONSOLE OPERATION

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Large touch-screen LCD Twelve innovative
programs offer a
variety of workouts
Fan to keep
you cool
Easy-touch
control buttons
Convenient cargo
compartment for
buttons, phone, or
MP3 player
b

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STARTING OPERATION
Plug in the power cord located at the front base of the unit. When the power is turned on, the screen
will show the initial image and then enter the Home screen.
Quick operating buttons are conveniently located
for basic treadmill functions.
Home Screen: Begin operation by touching the icons.

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SETTINGS
Press the “Home” icon ten consecutive repetitions to enter the Maintenance suite.
The two most commonly used menus for setting up the exercise machine are described below; the TV
Setup and Maintenance menus. For information on other sections of the Maintenance suite refer to the
technical service manual or call Spirit service.

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TV SETUP
1. Begin by selecting either TV or HDMI as the tuner source.
2. Press OSD Menu. The rst highlighted item on the menu is
Air/Cable and then Cable or Air afterward. Press the
OSD Enter to change the selection between Cable and Air
Signal source (usually Cable).
3. After selecting Cable or Air use the arrows located below
the OSD Exit button to navigate down to Auto Scan
then press OSD Enter. The tuner will now scan for all
available channels. Press OSD Exit when done. You can
modify the channels by pressing the Update Channel List.
4. The OSD Command button is for engineering use only.
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