Precor EFX 5.21i User manual

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Owner’s Manual
Elliptical Fitness
Crosstrainer

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Before beginning any fitness program, you should obtain a complete physical examina-
tion by your physician.
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.
DANGER:To reduce the risks of electrical shock always unplug the EFX®
from the electrical outlet immediately after using and before
cleaning.
WARNING:To reduce the risk of burns, fire, electric shock, or injury to persons,
take the following precautions:
• Do not allow children or those unfamiliar with its operation on or near the EFX.
Do not leave children unsupervised around the EFX.
• Never leave the EFX unattended while it is plugged in. Unplug the unit from the outlet
when it is not in use, before cleaning it, and before putting on or taking off parts.
• Assemble and operate the EFX on a solid level surface. Locate the EFX a few feet
from walls or furniture. Check the unit before each use and verify that all fasteners are
secure. Maintain the EFX in good working condition. (See the Maintenance section).
• Use the EFX only for its intended use as described in this manual. Do not use
accessory attachments that are not recommended by the manufacturer, such
attachments might cause injuries.
• Use care when getting on or off the EFX. Use the handrail whenever possible. Keep
your body and head facing forward. Never attempt to turn around on the EFX.
• Wear proper exercise clothing and shoes during a workout.Tie long hair back.
• Do not rock the unit. Do not stand on the display console or casing.
• Never drop or insert any object into any opening. Keep towels and hands away
from moving parts.
• If you purchased the optional heart rate receiver and POLAR®chest strap,
review the guidelines found in the Precor Heart Rate Option Owner’s Manual
that is supplied with that option.
• Do not overexert yourself or work to exhaustion. If you feel any pain or abnormal
symptoms, stop your workout immediately and consult your physician.
• Keep all electrical components away from liquids to prevent shock. Do not set
anything on the casing, handlebars, or display console. Place liquids, books, or
magazines in the appropriate receptacles.
• Never operate the unit if it is damaged, if it is not working properly, if it has been
dropped, or dropped in water. Return the unit to a service center for examination and
repair.
• Keep the power cord away from heated surfaces.
• Do not operate where aerosol (spray) products are being used or where oxygen
is being administered.
• Do not use outdoors.
• Do not attempt to service the EFX yourself other than the assembly and mainte-
nance instructions found in this manual. Refer to
Obtaining Service .
IMPORTANT SAFETY INSTRUCTIONS
IMPORTANT SAFETY INSTRUCTIONS
SAVETHESE INSTRUCTIONS

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SafetyApproval
When identified with the ETL-c logo, the EFX has been tested and conforms to the
requirements of CAN/CSA-E-335-1/2-94, Safety of Household and Similar Electrical
Appliances.
Grounding Instructions
The EFX®5.21i must be grounded. If it should malfunction or break 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
appropriate outlet that is properly installed and grounded in accordance with all local
codes and ordinances. If you do not follow these Grounding Instructions , you could
void the Precor limited warranty.
IMPORTANT SAFETY INSTRUCTIONS
SAVETHESE INSTRUCTIONS
Diagram 1
Correct power outlet for
U.S. Markets: 15 amp
120-volt plug.
120-volt grounding plug
DANGER: 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 EFX if it doesn’t fit the outlet, get a proper outlet installed by a
qualified electrician.
120V Units Designated for U.S. Markets
The EFX®5.21i is for use on a circuit with a nominal 120-volt rating.The unit’s ground-
ing plug looks like the plug illustrated in Diagram 1. The power outlet must have the
same configuration as the plug. No adapter should be used with this product.
IMPORTANT SAFETY INSTRUCTIONS

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RadioFrequency Interference (RFI)
Federal Communications Commission, Part 15
The EFX®5.21i has been tested and found to comply with,
• the IEC EMC Directive (international electromagnetic compatibility certification)
• 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 EFX 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. However,
there is no guarantee that interference will not occur in a particular installation.
If the EFX does cause harmful interference to radio or television reception, which
can be determined by turning the EFX OFF and ON, you are encouraged to try to
correct the interference using one or more of the following measures:
• Reorient or relocate the receiving antenna for your TV, radio, VCR, etc.
• Increase separation between the EFX and the receiver (TV, radio, etc.).
• Connect the EFX into a different power outlet—on a dedicated circuit different
from the one used by the receiver (TV, radio, etc.). No other appliance should be
plugged into the same power outlet that the EFX is connected to.
• Consult your dealer or an experienced radio/TV technician for help.
WARNING: 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 radioéélectriques dépassant
les limites applicables aux appareils numériques de la class B prescrites dans le
Règlement sur le brouillage radioélectrique édicté par le ministére des Communica-
tions du Canada.
ATTENTION:HauteTension Débranchez avant deréparer

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About this Manual
The following conventions are used in this manual.
Note: Contains additional information that applies to the preceding text.
Important: Indicates information to which you should pay special attention.
CAUTION: Indicates steps or information necessary to prevent harm to yourself
or damage to the equipment.
WARNING: Provides instructions to prevent electrical damage to the equipment
and prevent injuries to yourself or others.
DANGER: Indicates steps you must take to prevent electrical shock.

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Important Safety Instructions ..........................................2
Safety Approval ................................................................................. 3
Grounding Instructions...................................................................... 3
Radio Frequency Interference (RFI) ................................................. 4
About this Manual ............................................................................. 5
Before You Begin ..............................................................9
Obtaining Service.............................................................................. 9
Serial Number Location .................................................................... 9
Unpacking the EFX®5.21i................................................................ 10
Optional Equipment ........................................................................ 10
Acquiring the Appropriate Tools...................................................... 10
Hardware Kit ................................................................................... 11
Setting Up the EFX®............................................................................................... 12
Installation Requirements ............................................................... 12
Assembly Instructions ..................................................................... 12
Turning the Unit ON and OFF.......................................................... 22
Using the EFX®............................................................................................................ 23
Removing the Locking Pin.............................................................. 23
Using the Handrails ........................................................................ 23
Workout Tips.................................................................................... 24
Quick Steps to Working Out ............................................................ 24
Cooling Down After a Workout ....................................................... 25
Inserting the Locking Pin ................................................................ 26
The Setup Mode and the QuickStartTM Feature .............................. 26
Pause, Cool Down, Workout Summary, and Exit Features ............ 27
The EFX®5.21i Display...................................................29
Features on the Display Console ................................................... 29
SmartRate®Feature ........................................................................ 30
Heart Rate Feature ......................................................................... 30
Setup Mode and Prompts ............................................................... 30
Electronic Display ........................................................................... 31
The EFX®5.21i Keypad ..................................................32
Keypad Tips..................................................................................... 32
Special Keypad Functions Precor Banner ..................................... 32
Keys on the Keypad ........................................................................ 33
Changing the Display Features Using the SELECT Key ............... 34
Table of Contents
1
2
3
4
5

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7
8
6Advanced Techniques for the EFX®5.21i ......................35
Programming Tips .............................................................................35
Selecting a U.S. Standard or Metric Display.....................................35
Viewing the Odometer, Hours of Use,
Software Version, and Error Log .......................................................36
The EFX®5.21i Course Features and Descriptions .....37
Utilizing the SmartRate®Feature ......................................................37
Utilizing Heart Rate Interactive Capabilities.....................................37
Course Descriptions .........................................................................38
Using the POLAR®Equipment ......................................42
Wearing the POLAR®Chest Strap ....................................................42
Storing the POLAR®Chest Strap......................................................42
Maintaining the EFX®............................................................................................ 43
Inspection ..........................................................................................43
Cleaning the Equipment ...................................................................43
Servicing the EFX..............................................................................43
Long Term Storage............................................................................43
Exploded Views.................................................................................44
Warranty Card ...................................................................................51
Specifications ..................................................................... back cover
9
Table of Contents, continued

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Notes:

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Thank you for purchasing the Precor EFX®5.21i.The EFX features a zero impact,
elliptical-shaped stride that lets you target specific lower-body muscles to achieve
better muscle tone and overall cardiovascular conditioning.
The EFX offers an easy-to-understand display console that provides motivating
feedback about your workout. It can store workout information so that your last course
used, workout time, weight, and age parameters are easily retrieved. The ultra-
sensitive keypad lets you select display features and control your workout session.
Precor SmartRate® — a visual aid that lets you see your heart rate with a glance, provides
the latest in cardiac monitoring.
Note: For the heart rate features to appear, a POLAR®chest strap must be worn and
the optional receiver must be purchased and installed in the display console. See
Obtaining Service below.
The EFX®5.21i is for household use only.To maximize your use of the EFX, please study
this guide thoroughly.
Obtaining Service
Do not attempt to service the EFX yourself except for the maintenance procedures
described in this manual. The EFX®5.21i does not contain any user-serviceable parts.
For information about product operation or service, check out the Precor Web Site at
www.precor.com or call Precor Customer Support at 1-800-347-4404.
Before You Begin
1
Diagram 2
EFX5.21i serial
number label
location.
EFX5.21i
If you contact Precor Customer Support, have your model and serial number available.
Serial Number Location
The serial number is printed on a label located on the rear cover. See Diagram 2.
Turn OFF the EFX and write the serial number and date of purchase in the space
provided below.
Model #: ________ Serial #: _____________________ Date purchased: _______

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Unpacking the EFX®5.21i
The EFX is carefully tested and inspected before shipment. Precor ships the unit in
several components, as listed below:
• base frame assembly • left and right handrails
• upright support • display console assembly
• base frame stabilizers (left and right) • bracket and side covers
• owner’s manual and hardware kit • lift cover
Optional Equipment
Optional equipment that you can purchase through your dealer includes:
• the Precor Heart Rate Option
Additional POLAR®chest straps can also be purchased through your dealer. To
locate the dealer nearest you, visit the Precor web site at www.precor.com or call
1-800-347-4404.
Carefully unpack the pieces of the unit and lay them on the floor near the
location where you plan to use the EFX.
Acquiring the AppropriateTools
Obtain the following tools before assembling the EFX.
Wire cutter – for cutting wire ties
Phillips head screwdriver
Two 9/16-inch combination wrenches (open-end and box)
SAE Standard socket set with socket extension (for 9/16-inch bolts)
Rubber mallet
CAUTION:This unit weighs over 183
pounds (82 kilograms).To avoid injury and
to ensure the safety of the unit and
yourself, get adequate assistance before
unpacking your EFX. Break down the
container’s side walls before removing
anythingfrom the box.