Precor 9.23 User manual

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Thank you for choosing Precor. For proper installation, please read this guide
thoroughly and follow the assembly instructions. If you do not assemble the
treadmill according to these guidelines, you could void the Precor Limited Warranty.
Important (240 volt 9.27 model only):If the power cord attached to
your equipment is not compatible with your local power plug standards,
the container should also include a power cord for your region. You will
need to install this cord in place of the one attached to the equipment.
If you need such a cord and it was not included with your treadmill,
please contact your Precor dealer for the correct Precor power cord.
For a list of authorized Precor dealers in your area,
please contact Customer Support at www.precor.com.
Obtaining Service
Do not service the treadmill except for minor belt
adjustments and maintenance tasks as described in the
owner’s manual. For more information regarding customer
support numbers or a list of Precor authorized service
dealers, visit the Precor web site at www.precor.com.
Unpacking the Equipment
The unit is shipped in one box. Ask for help from two
or more people to unpack and assemble the treadmill.
If any items are missing, contact your dealer.
Required Tools
Phillips-head screwdriver
Crescent wrench
Level
Wire cutter
Installation Requirements
CAUTION: You will need assistance to
assemble this unit. DO NOT attempt
assembly by yourself.
Follow these installation requirements when
assembling the unit:
Assemble the unit near the location
where you plan to use it and provide
ample space around the unit.
Important: Consult your owner’s
manual for proper placement of
your equipment.
Make sure that the power switch
is OFF and that the treadmill is not
plugged into a power source.
Check the ON/OFF power switch on the
front of the treadmill. Place the switch
in the O (OFF) position.
Assemble unit on a solid, flat surface.
Assemble the treadmill in the
sequence presented in this guide.
If you plan to move the unit, obtain
help and use proper lifting techniques.
Grasp the rear end of the treadmill or either
side of the running belt. Lift the treadmill and
roll it on its front wheels. Do not grasp any other
plastic part while lifting or moving the unit. The
other plastic parts are not reinforced and they
may break.
9.23 / 9.27
Have your assistant lower the handrail assembly onto the upright supports. Tip the assembly
slightly forward so the lip of each handrail cap rests on the upright support. Align the mounting
holes and insert six buttonhead screws (A) and six washers (B). Finger tighten.
Important: Make sure the fasteners do not pinch the cable. Cables damaged by improper
installation will not be covered by the Precor Limited Warranty.
Note: To attach the handrails to the 9.27, perform step 7 installing one handrail at a time.
If you have a 9.23, skip to step 8.
Attach the handrails (9.27 model only)
a. Attach the base of the handrail to an upright support using one long buttonhead screw (F).
Insert the long buttonhead screw through the upright support, and then slide the handrail
stub into the center handrail while you thread the long screw into the base of the handrail.
CAUTION: Use your fingers to properly align and thread the long screw into the
mounting hole. This will help avoid cross-threading.
b. Insert two buttonhead screws (D) to secure each handrail stub to the center handrail.
Wrench tighten all the handrail screws with a 4 mm hex key.
Tighten all mounting screws. Refer to the illustrations for steps 2
through 7.
a. Start at the base and use the 5 mm hex key to alternately tighten
the 4 front panel screws.
b. Use the 6 mm T-handle hex key to wrench tighten the 4 socket head
side bracket screws.
c. Use the 5 mm hex key to wrench tighten the six screws that secure
the handrail extensions to the upright supports.
Attach the left upright support following the
procedures in steps 2 and 3, using two buttonhead
screws (A), two socket head screws (C), and four
washers (B). Finger tighten.
CAUTION: The On/Off switch is located beneath the hood on the base frame.
Make sure the power switch is in the Off position and the power cord is
disconnected from its power source.
Unwind the wire tie from the base of the right upright support and feed it
through the large hole. Unwrap the cable and secure it to the wire tie. Pull
the wire tie and cable through the upright support as you position it against
the base frame side bracket.
Ask your assistant to insert a buttonhead screw (A) and washer (B) into
the top mounting hole on the front panel. Thread the screw so the other
mounting holes line up. Then insert a buttonhead screw (A) and washer (B)
in the bottom mounting hole. Finger tighten.
Note: Do not force the fasteners into place and do not tighten them
completely until instructed to do so. If the head of the fastener is not
flush with the head of the product, contact Customer Support
at www.precor.com.
Secure the upright support to the base frame side bracket using
two socket head screws (C) and washers (B). Place each screw
on the 6mm T-handle hex key and insert it through the cutout in the
upright support. Wrench tighten so the upright is stable, but leave
room for adjustments.
Ask your assistant to hold the handrail assembly while
you connect the cable. Remove the wire tie and place
any excess cable inside the upright support.
Note: The 9.27 handrail assembly shown here is slightly
different from the 9.23 treadmill. If you are assembling a 9.23,
you will not have mounts for the side handrails.
Install the display console.
a. Remove the display console from its box and protective packaging.
b. Cut any wire ties that secure the cables to the center handrail.
c. Ask your assistant to hold the display console above its mounting
bracket while you connect the cables to their appropriate
receptacles on the back of the display console. Tabs exist on
each connector so you can align it properly.
d. Secure the cables under the clips in the indented area on the back
of the display console and lower the display console onto its
bracket.
e. Feed any excess cable into the center handrail.
f. Align the four mounting holes and secure the display console with
four buttonhead screws (D) and four washers (E). Wrench tighten
using a 4 mm hex key.
Slide the two water bottle holders onto their brackets and secure each with a
buttonhead screw (G) and washer (H). Tighten each screw with a Phillips-head
screwdriver.
Note: In the 9.27 packaging, you will find a chest strap. Refer to the QUICKSTART
card to learn how to use it. If you are interested in purchasing a chest strap for the
9.23, refer to Obtaining Service.


Precor Incorporated
20031 142nd Avenue NE
P.O. Box 7202
Woodinville, WA USA 98072-4002
www.precor.com
9.27
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9.23
Checking the Alignment and Adjusting the Running Belt
Proper belt alignment allows the belt to remain centered and ensures smooth operation. Realigning the belt takes a few minor adjustments.
If you are unsure about this procedure, call Precor Customer Support. Refer to Obtaining Service.
To check the alignment:
CAUTION: Special care must be taken when aligning the
running belt. Turn Off the treadmill while adjusting or working
near the rear roller. Remove any loose clothing and tie back
your hair. Be very careful to keep your fingers and any other
object clear of the belt and rollers, especially in front of the
roller and behind the deck. The treadmill will not stop
immediately if an object becomes caught in the belt or rollers.
1. The treadmill has adjustable rear feet. Make sure that the running
surface is level before aligning or adjusting the running belt. Refer to
assembly step 12.
2. Connect the power plug to a dedicated 15 amp power source and
turn the unit On.
3. Stand beside the treadmill and press QUICKSTART.
The running belt starts automatically after the 3-second countdown
appears on the display.
4. Press the SPEED UP arrow key until the display shows a speed of
3 mph (5kph).
CAUTION: If you hear any chafing or the running belt appears
to be getting damaged, stop the running belt immediately by
pressing the red STOP key and contact Precor
Customer Support.
5. Walk around to the rear of the unit and observe the belt for a
few minutes. The belt should remain centered along the running bed.
If the belt drifts off center, you must make adjustments. Refer
to the next section.
Important: If the belt needs alignment, make the adjustments
at once. Failure to align the belt may cause the belt to tear or fray,
which is not covered by the Precor Limited Warranty.
6. To stop the running belt, press STOP.
7. Turn the treadmill Off.
To adjust the running belt:
If you are unsure about adjusting the running belt, contact Precor Customer
Support. Refer to Obtaining Service.
For your safety, use the power switch to turn Off the treadmill before
making any adjustments. Do not adjust the running belt when someone
is standing on the unit.
1. Locate the right belt adjustment bolt in the rear end cap of the treadmill.
To determine left and right, stand at the rear of the treadmill and face the
display. Make all belt adjustments on the right rear corner bolt using
a ¼-inch or equivalent mm hex key.
 If the belt is off center to the LEFT,
turn the adjusting bolt ¼ turn
counterclockwise, which moves
the running belt to the right.
If the belt tracks off center to the
RIGHT, turn the bolt ¼ turn
clockwise; this moves the belt
to the left.
Important: Do not turn the adjusting bolt more than ¼ turn at a time.
Overtightening the bolt can damage the treadmill.
2. Recheck the alignment of the running belt.
Hardware Kit (not to scale)
(C) Socket head screw (M8 x 1.25 x 15L) 4 4
(A) Buttonhead screw (M8 x 1.25 x 15L) 10 10
(B) Washer (014 x 08.4 x 1.5t) 14 14
(D) Buttonhead screws (M6 x 1.0 x 15L) 8 4
1 – 6mm T-handle hex key
1 – 5mm hex key 1 – 4mm hex key
9.27 9.23
(E) Washer (013 x 06.5 x 1.0t) 4 4
Fasteners
(F) Buttonhead screw (M8 x 130mm) 2
(G) Buttonhead screw (M5 x 0.8 x 10L) 2 2
(H) Washer (012 x 05.2 x 1.0t) 2 2
1 – Magnetic safety key and safety clip (H)
2 – Water bottle holder (J)
TRM 9.23 / 9.27 AG 34506-411
13 March 2015
Copyright 2015 Precor Incorporated
Place the magnetic safety key (H) into the cutout
on the display console.
Check the alignment and adjust the running belt. For instructions, refer to
Checking the Alignment and Adjusting the Running Belt. If you want to
test the heart rate feature, refer to the Owner’s Manual.
Before using the unit, make sure it is level. If adjustments are needed,
adjust one rear foot at a time. Do not raise the unit more than ½-inch
(1.2 cm) off the floor.
a. Ask a capable assistant to lift the rear
portion of the treadmill (using proper lifting
techniques).
b. Loosen the upper lock nut with a
crescent wrench and rotate the rear
feet as needed.
c. Retighten the lock nut and lower the treadmill to the floor.
3. Reattach the clamp assembly to the treadmill by plugging the power
cord into the treadmill and reattaching the two screws to hold it
firmly in place.
Replacing the Power Cord (240 volt 9.27 model only)
If the power cord attached to your equipment is not compatible with your local power plug standards, the container should also include a power
cord for your region. You will need to install this cord in place of the one attached to the equipment. If you need such a cord and it was not included
with your treadmill, please contact your Precor dealer for the correct Precor power cord. For a list of authorized Precor dealers in your area,
please contact Customer Support at www.precor.com.
CAUTION: Before changing power cords, make sure the power is OFF and unplug the treadmill from the power outlet.
To change the power cord:
1. Loosen and remove the two screws that attach the power cord
clamp assembly to the treadmill.
2. Remove the current power cord from the clamp assembly and
replace it with the appropriate power cord. Ensure the cord is connected
securely and that the two
screws are tight. Failure to do
so may create a risk of damage
to the equipment.
WARNING

QUICKSTART™
CAUTION: Before using the treadmill, read all these
instructions. Failure to do so may result in serious injury.
•Do not allow children or those unfamiliar with its
operation, on or near this equipment.
•Before beginning any fitness program, see
your physician for a thorough physical
examination. Seek advice from your physician
to learn the target heart rate appropriate for
your fitness level.
•At the beginning of a workout, straddle
the belt by placing your feet firmly on
the right and left staging platforms.
•Always face the display and use
the handrail for balance. Never
attempt to turn around on the
treadmill while the running belt
is moving.
•If you feel pain, faintness, or
dizziness, stop exercising
immediately.
Using the Safety Clip
Always attach the safety clip
to your clothing before each
workout. A tug on the lanyard
activates the safety switch inside
the display and stops the
running belt.
If the safety switch is activated
while you are exercising, the
treadmill does not retain your
workout statistics. To resume
your workout, reattach the
magnetic safety key to the
console, attach the safety clip
to your clothing, and select a
program while the banner scrolls
across the display.
Workout Tips
•Before and after a workout, gently stretch your
lower body and back to help prevent stiffness or
soreness.
•To display your heart rate, use both hands to grasp
the touch-sensitive handrail grips.
•At the beginning of a workout, take several minutes
to bring your heart rate into your target zone
(shown in Diagram A on the other side of this
card).
•Incorporate a cool-down period into your workout
to help lower your heart rate and minimize muscle
stiffness and soreness.
Beginning Your Workout with QUICKSTART
To begin exercising immediately without personalizing your exercise
session, take the following steps.
1. Turn On the treadmill, using the power switch located beneath the
front of the unit, near the power cord.
2. Step on the treadmill. Face the display and straddle the running
belt.
3. Attach the safety clip to your clothing. Make sure the magnetic
safety key is in position on the display console.
4.
Hold the handrail with one hand and press QUICKSTART with the
other.
Audible beeps occur, a 3-second countdown appears, and then the
running belt starts moving. The Manual Program begins.
5. Step on to the running belt with the speed at 1 mph (1 kph), and
begin exercising.
•To increase or decrease the incline or speed, use the INCLINE or
SPEED arrow keys.
•To pause, hold onto a handrail with one hand while you press the
red STOP button with the other. Follow the display prompts.
Note: When you reach your time or distance goal, you automatically
enter a cool-down period.
6. Complete the cool-down period and a workout summary presents
your exercise session statistics. The display presents your average
heart rate, and cumulative calories, distance, and workout time.
7. Remove the safety clip from your clothing and hold on to a handrail
as you step off the treadmill.
8. To prevent unauthorized use, turn the treadmill Off.
Note: To personalize your exercise experience, refer to Workout
Options in the owner’s manual.
9.2x QSC 34507-411, 13 March 2015, en
9
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23
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9.27

Choosing a Program
•Determine your level of fitness: beginner, intermediate,
or advanced.
•Determine your immediate goal: endurance training,
cardio-conditioning, or weight loss.
If you are a beginner, start a cardio-conditioning program
to slowly adjust your body to a comfortable level of
exercise. Over a recommended 8-week period, you will
increase your endurance and strength while improving
flexibility.
If you have been exercising and feel that you have reached
an intermediate or advanced fitness level, you probably
have established goals for yourself.
For all fitness levels, plan to exercise at a comfortable
pace for 20 to 30 minutes a day. To monitor your heart
rate, use the touch-sensitive grips. Supplement your plans
with fitness workouts from the Precor web site
(www.precor.com). The Precor web site also provides
expert advice to help you reach your fitness goals.
Using the Touch Heart Rate Feature
Note: Touch heart rate performance may vary based on a
user’s physiology, fitness level, age, and other factors. You
may experience an erratic readout if your hands are dry,
dirty, or oily, or if the skin on your palms is especially thick.
Wearing hand lotion can also cause an erratic readout. In
addition, make sure that the sensors are clean to ensure
proper contact can be maintained.
To use the touch heart rate feature, place the palm of your
hands directly on the metal heart rate sensors on the
equipment’s handlebars. To ensure a more accurate heart
rate readout, make sure you follow these tips:
•Both hands must grip the sensors for your heart rate to
register.
•It takes a number of consecutive heart beats
(15-20 seconds) for your heart rate to register.
•When gripping the sensors, do not grip tightly. Keep a
loose, cupping hold. Holding the grips tightly can
affect the reading.
•As you work out, your perspiration will help transmit
your heart rate signal. If you have difficulty using the
handheld grips to determine your heart rate, try the
sensors again later in the workout to see if you can
obtain a heart rate signal.
•If the touch heart rate feature does not work for you,
Precor recommends that you use a chest transmitter
strap.
CAUTION: Your heart rate should never exceed 85%
of your maximum aerobic heart rate. Your
maximum heart rate is equal to 220 minus your age.
(Diagram A).
Diagram A
Using a Chest Strap Transmitter
Signals used by the Chest Strap
Transmitter (or heart rate strap) may
interfere with pacemakers or other
implanted devices. Consult your
physician and the manufacturers of
your Chest Strap Transmitter and
implanted device before using a
Chest Strap Transmitter.
Wearing a chest strap transmitter during your workout
provides steady heart rate information. For the equipment
to detect your heart rate, you must grip the touch heart
rate sensors or wear a chest strap transmitter while
exercising. In the presence of both touch and wireless
data, the touch data takes precedence and will display.
Note:
To receive an accurate reading, the strap needs to
be in direct contact with the skin on the lower sternum
(just below the bust line for women).
To use a chest strap:
1. Carefully dampen the back of the strap with tap water.
Important: Do not use deionized water. It does not
have the proper minerals and salts to conduct
electrical impulses.
2. Adjust the strap and fasten it around your chest. The
strap should feel snug, not restrictive.
3. Make sure that the chest strap is right side up, lies
horizontally across, and is centered in the middle of
your chest (Diagram B).
Diagram B
4. Test the chest strap placement by checking the heart
rate function on the equipment. If a heart rate is
registering, your chest strap placement is correct. If
the equipment does not register a heart rate, readjust
the strap and recheck the heart rate function.
20 25 30 35 40 45 50 55 60 65 70 75
70
80
90
100
120
130
140
150
160
170
180
190
200
110
Heart Rate Target Zones
Yo u r A g e
Your Heart Rate
Peak
Cardio
Warmup
RecommendedCardiovascularZone
RecommendedWeightLossZone
Fatburn
High
Precor Incorporated
20031 142nd Avenue NE
P.O. Box 7202
Woodinville, WA USA 98072-4002
www.precor.com
9.23/9.27 HR INFO 300055-411
©2015 Precor Incorporated
WARNING

9.23
9.27


Owner’s Manual: Important Safety Instructions 1
IMPORTANT SAFETY INSTRUCTIONS
Important Safety Instructions
Read the following precautions thoroughly before using
the treadmill, and save them afterward for future
reference. These instructions are written for your safety and
to protect the unit.
To reduce the risk of electrical
shock always unplug the treadmill
from the electrical outlet
immediately after using and
before cleaning.
Important: (240 volt 9.27 model only) If the power
cord attached to your equipment is not compatible with
your local power plug standards, the container should
also include a power cord for your region. You will need
to install this cord in place of the one attached to the
equipment. If you need such a cord and it was not
included with your treadmill, please contact your Precor
dealer for the correct Precor power cord. For a list of
authorized Precor dealers in your area, please contact
Customer Support at www.precor.com.
Safety Precautions
Always follow basic safety precautions when using the
treadmill to reduce the chance of injury, fire, or damage.
Other sections in this manual provide more details of
safety features. Be sure to read these sections and
observe all safety notices. These precautions include the
following:
• Read all instructions in this guide before installing and
using the equipment and follow any labels on the
equipment.
• Make sure all users see a physician for a complete
physical examination before they begin any fitness
program.
• Il est conseillé de subir un examen médical complet
avant d'entreprendre tout programme d'exercise. Si
vous avez des étourdissements ou des faiblesses,
arrêtez les exercices immédiatement.
• Do not allow children, or people unfamiliar with the
operation of this equipment, on or near it. Do not leave
children unsupervised around the equipment.
• Never drop or insert objects into any opening. Keep
hands away from moving parts.
DANGER

Owner’s Manual: Important Safety Instructions 2
IMPORTANT SAFETY INSTRUCTIONS
• Equipment Weight Restrictions: Do not exceed the
maximum specified user weight of 350 pounds (160
kg).
• Use care when getting on or off the treadmill. Always
grasp the handrail when stepping on the running belt
and keep the initial speed at or below 1 mile per hour
(mph) or 1 kilometer per hour (kph). Never step off the
treadmill while the running belt is moving.
• Do not set anything on the stationary handrails,
handlebars, control console, or covers. Place liquids,
magazines, and books in the appropriate receptacles.
• Do not lean on or pull on the console at any time.
• Hold onto a stationary handrail or handlebar while
assuming the starting position on the equipment.
• On treadmills, straddle the running belt and attach the
safety clip to clothing at waist level before touching the
control console.
Important: For safety, make sure users step onto the
running belt while it is moving at or below 1 mile per
hour (1.6 kilometers per hour).
• Hold on to a stationary handrail or handlebar with one
hand whenever you operate the console keys with the
other hand.
• Before the running belt begins moving (before your
workout), and after it stops (at the end of your workout),
straddle the belt by placing your feet firmly on the right
and left staging platforms.
• Keep your body and head facing forward. Never attempt
to turn around on the treadmill.
• The safety clip must be attached at waist level before
your workout. A lanyard connects to the magnetic safety
key. If you encounter difficulties, a strong tug on the
lanyard disengages the magnetic safety key and stops
the running belt.
• Do not overexert yourself or work to exhaustion. If you
feel any pain or abnormal symptoms, stop your workout
immediately and consult your physician.
• When the treadmill is not in use, disconnect the unit by
turning the power switch to the Off position, and then
remove the power plug from the power outlet.
• Make sure all users wear proper exercise clothing and
shoes for their workouts and avoid loose or dangling
clothing. Users should not wear shoes with heels or
leather soles, and they should check the soles of their
shoes to remove any dirt and embedded stones. They
should also tie long hair back.
IMPORTANT SAFETY INSTRUCTIONS

Owner’s Manual: Important Safety Instructions 3
IMPORTANT SAFETY INSTRUCTIONS
• Never leave the equipment unattended when it is
plugged in. Unplug the equipment from its power
source when it is not in use, before cleaning it, and
before providing authorized service.
Note: The optional power adapter is considered a
power source for self-powered equipment.
• Use the power adapter provided with the equipment.
Plug the power adapter into an appropriate, grounded
power outlet as marked on the equipment.
• Care should be taken when mounting or dismounting
the equipment.
• Read, understand, and test the emergency stop
procedures before use.
• Keep the power cord or optional power adapter and
plug away from heated surfaces.
• Route power cables so that they are not walked on,
pinched, or damaged by items placed upon or against
them, including the equipment itself.
• Ensure the equipment has adequate ventilation. Do not
place anything on top of or over the equipment. Do not
use on a cushioned surface that could block the
ventilation opening.
• Assemble and operate the equipment on a solid, level
surface.
• Proper Location for Equipment
• For all equipment other than treadmills: Locate at
least 40 inches (1 meter) away from walls or furniture
on either side of the equipment, and 40 inches (1
meter) away from objects behind the equipment.
• For treadmills: Locate at least 40 inches (1 meter)
away from walls or furniture on either side of the
treadmill, and at least 80 inches (2 meters) away
from objects behind the treadmill.
• Keep equipment away from water and moisture. Avoid
dropping anything on or spilling anything inside the
equipment to prevent electric shock or damage to the
electronics.
• Do not operate electrically powered equipment in
damp or wet locations.
• Never operate this equipment if it has a damaged cord
or plug, if it is not working properly, or if it has been
dropped, damaged, or exposed to water. Call for
service immediately if any of these conditions exist.
• Maintain the equipment to keep it in good working
condition, as described in the Maintenance section of
the assembly and maintenance guide. Inspect the
equipment for incorrect, worn, or loose components,
and then correct, replace or tighten prior to use.
IMPORTANT SAFETY INSTRUCTIONS

Owner’s Manual: Important Safety Instructions 4
IMPORTANT SAFETY INSTRUCTIONS
• If you plan to move the equipment, obtain help and use
proper lifting techniques. Refer to the "Moving the
Equipment" section of the assembly and maintenance
guide.
• Use the equipment only for its intended purpose as
described in this manual. Do not use accessory
attachments that are not recommended by Precor.
Such attachments may cause injuries.
• Do not operate the equipment where aerosol (spray)
products are being used or where oxygen is being
administered.
• Do not use outdoors.
• Do not attempt to service the equipment yourself,
except to follow the maintenance instructions in this
manual.
CAUTION: DO NOT remove the cover, or you may risk
injury due to electric shock. Read the assembly and
maintenance guides before operating. There are no
user-serviceable parts inside. Contact Customer
Support if the equipment needs servicing. For use
with single phase AC supply only.
Grounding Instructions
The treadmill must be grounded. If the unit malfunctions or
breaks down, grounding provides a path of least
resistance for electric current, which reduces the risk of
electrical shock. The unit is equipped with a power cord
having an equipment-grounding conductor and a
grounding plug. The plug must be inserted into an outlet
that is properly installed and grounded in accordance with
all local codes and ordinances. Failure to properly ground
the treadmill could void the Precor Limited Warranty.
Improper connection of the
equipment-grounding conductor
can result in a risk of electric
shock. Check with a qualified
electrician or service person if you
are in doubt as to whether the unit
is properly grounded. Do not
modify the plug provided with the
treadmill. If it does not fit the
outlet, get a proper outlet installed
by a qualified electrician.
DANGER
IMPORTANT SAFETY INSTRUCTIONS

Owner’s Manual: Important Safety Instructions 5
IMPORTANT SAFETY INSTRUCTIONS
Replacing the Power Cord
(240 volt 9.27 model only)
Important: Please check that the plug included with your
treadmill is appropriate for your location. You will need to
install this cord in place of the one attached to the
equipment. If you need such a cord and it was not
included with your treadmill, please contact your Precor
dealer for the correct Precor power cord. For a list of
authorized Precor dealers in your area, please contact
Customer Support at www.precor.com.
CAUTION: Before changing the power cords, make
sure the treadmill power is OFF and unplug the
treadmill from the power outlet.
To change the power cord:
1. Loosen and remove the two screws that attach the
power cord clamp assembly to the treadmill.
Figure 1: Location of clamp assembly screws
2. Remove the current power cord from the clamp
assembly and replace it with the appropriate power
cord.
Figure 2: Replacing the power cord in clamp assembly
3. Reattach the clamp assembly to the treadmill by
plugging the power cord into the treadmill and reattach
the two screws to hold it firmly in place.
Ensure the cord is
connected securely and that
the two screws are tight.
Failure to do so may create
a risk of damage to the
equipment.
WARNING

Owner’s Manual: Important Safety Instructions 6
IMPORTANT SAFETY INSTRUCTIONS
Hazardous Materials and Proper
Disposal
The batteries within self-powered equipment contain
materials that are considered hazardous to the
environment.
Federal law requires proper disposal of these batteries. If
you plan to dispose of your equipment, contact Precor
Commercial Products Customer Support for information
regarding battery removal. Refer to Obtaining Service.
Product Recycling and Disposal
This equipment must be recycled or discarded according
to applicable local and national regulations.
Regulatory Notices for Cardiovascular
Exercise Equipment
The regulatory information in this section applies to the
exercise equipment and its control console.
Safety Approvals for Cardiovascular
Equipment
Precor equipment has been tested and found to comply
with the following applicable safety standards.
Cardiovascular Type Equipment:
• CAN/CSA, IEC, EN 60335-1 (Household and similar
electrical appliances - Safety)
• EN 957 (Stationary training equipment, class H/B
compliant equipment)

Owner’s Manual: Important Safety Instructions 7
IMPORTANT SAFETY INSTRUCTIONS
Radio Frequency Interference (RFI)
Federal Communications Commission, Part 15
The treadmill has been tested and found to comply with
the limits for a Class B digital device, pursuant to Part 15
of the FCC Rules. These limits are designed to provide
reasonable protection against harmful interference in a
residential installation. The treadmill generates, uses, and
can radiate radio frequency energy and, if not installed
and used in accordance with the owner’s manual
instructions, may cause harmful interference to radio
communications.
Per FCC rules, changes or
modifications not expressly
approved by Precor could void the
user’s authority to operate the
equipment.
Canadian Department of Communications
This digital apparatus does not exceed the Class B limits
for radio noise emissions from digital apparatus set out in
the Radio Interference Regulations of the Canadian
Department of Communications.
Le présent appareil numérique n’émet pas de bruits
radioélectriques dépassant les limites applicables aux
appareils numériques de la class B prescrites dans le
Réglement sur le brouillage radioélectrique édicté par le
ministére des Communications du Canada.
ATTENTION: Haute Tension
Débranchez avant de réparer
WARNING

Owner’s Manual: Important Safety Instructions 8
IMPORTANT SAFETY INSTRUCTIONS
Electrical Recommendations:
120 V and 240 V Treadmills
Note: This is a recommendation only. NEC (National
Electric Code) guidelines or local region electric codes
must be followed.
CAUTION: Use the supplied and appropriate power
cord. Do not remove or otherwise bypass the 3-
prong plug with an adapter in order to use a non-
grounded outlet. Do not plug the treadmill into a
power transformer in an attempt to adjust the
voltage requirements. Failure to follow these
instructions might damage the unit and will void
the Precor Limited Warranty. If an appropriate cord
for your location was not included with your
treadmill, please contact your Precor dealer for the
proper Precor power cord. For more information on
authorized Precor dealers in your area, please
contact Customer Support at www.precor.com.
You should have received a power cable that meets your
local electrical code requirements along with the
equipment. Precor treadmills must be connected to a
dedicated individual branch circuit with a capacity of at
least 15 amps for 120 V or at least 10 amps if designed
for 240 V. If you need additional help with the power
connections contact your Precor authorized dealer.
Obtaining Service
You should not attempt to service the treadmill except for
maintenance tasks as described in this manual. The
treadmill does not contain any user-serviceable parts that
require lubrication. For information about product
operation or service, see the Precor web site at
www.precor.com.
For future reference, write the model, serial number, and
date of purchase for your unit in the space provided. The
serial number is printed on a label located on the front
panel, near the power cord. Refer to Figure 3.
Figure 3: Location of serial number
Model #: _______ Serial #: ___________________
Date purchased: _________________________

Owner’s Manual: Table of Contents 9
Table of Contents
Important Safety Instructions ............................. 1
Safety Precautions ............................................................... 1
Grounding Instructions ........................................................ 4
Replacing the Power Cord
(240 volt 9.27 model only) ................................................. 5
Hazardous Materials and Proper Disposal .....................6
Product Recycling and Disposal ....................................... 6
Regulatory Notices for Cardiovascular
Exercise Equipment .............................................................. 6
Electrical Recommendations:
120 V and 240 V Treadmills .............................................. 8
Obtaining Service ................................................................. 8
Treadmill Safety Features ........................................... 11
Using the Safety Clip ........................................................ 11
Using the Handrails ........................................................... 12
Turning the Unit On and Off ............................................ 12
Using the Reset Switch .................................................... 12
Location ............................................................................... 12
Heart Rate Features ...................................................... 13
Important Use and Safety Information .......................... 13
Exercise to Your Target Heart Rate ............................... 15
Using the Touch-Sensitive
Heart Rate Grips ................................................................ 16
Using SmartRate ................................................................ 17
Using a Chest Strap Transmitter
(9.27 model only) ............................................................... 18
Heart Rate Analysis ........................................................... 19
Display Console ..............................................................20
More Information about the Center Display ................. 22
More Information about the
Lower Display ..................................................................... 22
Keypad .................................................................................. 24
User Identification ..........................................................27
Adding a User ..................................................................... 27
Updating User Information ............................................... 28
Workout Options ............................................................29
Choosing QUICKSTART ................................................. 30
Selecting a Program .......................................................... 31
Selecting a USER Key ...................................................... 32
Cooling Down After a Workout ...................................... 33
Pausing During a Workout or the
Cool-Down Period ............................................................. 33
Ending a Workout .............................................................. 34
Programs ..........................................................................35
Choosing a Program ......................................................... 35
Program Tips ....................................................................... 35
Manual Program ................................................................. 36
Weight Loss Program ....................................................... 36

Owner’s Manual: Table of Contents 10
Interval Program ................................................................. 37
Hill Climb Program ............................................................ 38
Walk One Program (9.27 model only) .......................... 38
Walk Two Program (9.27 model only) .......................... 39
5K Track Run Program (9.27 model only) ................... 39
Fun Run Program ............................................................... 40
9.27 Heart Rate Program Tips ....................................... 40
Heart Rate Fat Burn Program
(9.27 model only) ............................................................... 41
Heart Rate Cardio Program
(9.27 model only) ............................................................... 41
Advanced Programming and Troubleshooting ..... 42
Advanced Programming Tips .......................................... 42
Selecting a U.S. Standard or
Metric Display ..................................................................... 42
Informational Displays ....................................................... 43
Red Reset Button .............................................................. 44
Troubleshooting Error Codes ......................................... 45
Troubleshooting Heart Rate Issues ............................... 45
Maintenance ................................................................... 47
Inspection ............................................................................ 47
Cleaning the Equipment ................................................... 48
Storing the Chest Strap ................................................... 48
Checking the Alignment of the
Running Belt ....................................................................... 49
Adjusting the Running Belt .............................................. 50
Long-Term Storage ........................................................... 51

Owner’s Manual: Treadmill Safety Features 11
Treadmill Safety Features
The treadmill is equipped with certain items that, when
used properly, help sustain an enjoyable workout. These
items include:
• Safety clip and magnetic safety key
•Handrails
•Powerswitch
Important: Before exercising, review the Important Safety
Instructions found at the beginning of this manual.
Using the Safety Clip
Attach the safety clip to your clothing before each workout.
Refer to Figure 4. A tug on the lanyard disengages the
magnetic safety key and trips the safety power switch
inside the display console that stops the running belt and
ends your exercise session.
Note: If the safety power switch trips, the treadmill does
not retain your workout statistics.
To resume exercising, take the following steps:
1. If needed, reattach the safety clip to your clothing and
the magnetic safety key onto the display console.
2. Straddle the running belt.
3. Press QUICKSTART or select a program.
4. Hold onto a handrail while you step on to the running
belt with the speed at or below 1 mph (1.6 kph).
Figure 4: Attach the safety clip to your clothing
Important: To prevent unauthorized use, remove the
magnetic safety key and safety clip after your workout and
store it in a safe place. The treadmill cannot operate
unless the magnetic safety key is attached to the display
console.

Owner’s Manual: Treadmill Safety Features 12
Using the Handrails
To maintain your balance, always grasp a handrail when
you step on or off the treadmill, and when you use the
keypad.
To learn more about the touch-sensitive heart rate grips,
refer to Heart Rate Features.
Turning the Unit On and Off
To turn the unit On and Off, use the power switch located
at the front of the unit, near the power cord connection.
Refer to Figure 5.
Important: Always turn the treadmill OFF and unplug the
treadmill when it is not in use. Do not leave children
unsupervised around the equipment.
Figure 5: Location of power switch
Using the Reset Switch
The treadmill contains a circuit breaker that trips if it
detects overload conditions. To protect the lower
electronic boards from damage, a red button, near the
power switch, must be pressed to reset the circuit breaker.
For more information, refer to Advanced Programming and
Troubleshooting.
Location
To prevent damage to the lower unit, locate your treadmill
away from heating ducts. For safety and maintenance
purposes, it is important to keep the area around the
treadmill open and free from encumbrances such as other
equipment. Locate at least 40 inches (1 meter) away from
walls or furniture on either side of the treadmill, and at least
80 inches (2 meters) away from objects behind the
treadmill.

Owner’s Manual: Heart Rate Features 13
Heart Rate Features
Heart rate and SmartRate®features are available when
you grasp both touch-sensitive heart rate grips or wear a
chest strap on the 9.27 treadmill. When a heartbeat is
detected, the heart icon continues to blink while a heart
rate is discernible. If no heart rate is detected, the outline
around the heart icon remains lit and does not blink. During
a workout, a number representing your heart rate is
displayed.
Important Use and Safety Information
Read the following before using the heart rate or
SmartRate features.
CAUTION: Before beginning any fitness program, see
your physician for a thorough physical examination.
Seek advice from your physician to learn the target heart
rate appropriate for your fitness level. Your heart rate
should never exceed 85% of your maximum aerobic
heart rate. If it does, immediately slow down and adjust
the ramp incline or resistance to return to your physical
recommended target zone.
• Consult your physician before engaging in any vigorous
exercise. Do not use the heart rate programs until
authorized by your physician.
• Know your heart rate and your physician-recommended
heart rate target zone. Individual heart rates vary
according to several physiological factors and may not
correspond directly with Figure 6.
Target HR
Achieved

Owner’s Manual: Heart Rate Features 14
• The calculation used for the heart rate target zone is
(220 minus your age) multiplied by a percent and is
controlled by the user increasing or decreasing the
incline.
For example:
Fat Burn program: (220 minus your age) multiplied by
65%
Cardio program: (220 minus your age) multiplied by
80%
Refer to Table 1 in Using SmartRate.
• If you are using a chest strap on the 9.27 model, put it
on and face the display console for a few seconds. This
allows the receiver in the console to recognize the
signal from the chest strap.
• If the icon does not blink, the treadmill cannot detect
your heart rate. Every SmartRate bar is lit. Make sure
the chest strap is positioned properly around your
chest and against your skin.
• If you prefer to use the touch-sensitive heart rate grips,
grasp both touch-sensitive heart rate grips and wait five
to ten seconds. Make sure both hands are moist.
Note: When a signal is detected, a number appears in
the HEART RATE display and indicates your heart rate.
• Always face forward on the treadmill and use the
handrail for balance. Keep upper body movement to a
minimum.
Figure 6: Heart rate target zones
20 25 30 35 40 45 50 55 60 65 70 75
70
80
90
100
120
130
140
150
160
170
180
190
200
110
Heart Rate Target Zones
Yo u r A g e
Your Heart Rate
High
Cardio
Warmup
RecommendedCardiovascularZone
RecommendedWeightLossZone
Peak
Fat Burn