Precor EFX524 User manual

Light Commercial EFX®Owner’s Manual
COMMERCIAL PRODUCTS DIVISION

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COMMERCIAL PRODUCTS DIVISION
When using the EFX®, basic precautions should always be followed, includ-
ing the following:
• To ensure your safety and to protect the unit, read all the instructions
before assembling and using the self-powered EFX®524.
• To ensure the proper use and safety of the EFX, make sure that all users
read this manual. Please make this manual a part of your staff’s training
program. Remind the users that before beginning any fitness program,
he or she should obtain a complete physical examination from his or her
physician.
Il est conseillé de subir un examen médical complet avant d’entre-prendre
tout programme d’exercise. Si vous avez des étourdissements ou des
faiblesses, arrêtez les exercices immédiatement.
DANGER —
WARNING —
• 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 with the optional battery recharger
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 condi-
tion. (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 manu-
facturer—such attachments might cause injuries.
• Use care when getting on or off the EFX. Use the stationary 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—no loose
clothing.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 POLAR®chest strap, review the guide-
lines 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.
IMPORTANT SAFETY INSTRUCTIONS
To reduce the risk of electrical shock, always unplug the
optional battery recharger from its power source before clean-
ing or performing any maintenance tasks.
To reduce the risk of burns, fire, electric shock, or injury to
persons, take the following precautions:
IMPORTANT SAFETY INSTRUCTIONS

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COMMERCIAL PRODUCTS DIVISION
•Keep all electrical components away from liquids to prevent shock. Do not
set anything on the casing, handrails, or display console. Place liquids,
books, or magazines in the appropriate receptacles.
• Never place your hand(s) or feet in the path of the roller arm because
injury may occur to you or damage may occur to the equipment.
• 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 optional battery recharger 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
maintenance instructions found in this manual. Refer to Obtaining Service .
HAZARDOUS MATERIALS AND PROPER DISPOSAL
The EFX524 has an internal battery which must be removed before the EFX is
scrapped.The battery contains materials which are considered hazardous to the
environment. Proper disposal of the battery is required by federal law.
To remove the battery from the EFX, take the following steps:
CAUTION: Unplug the battery recharger and disconnect it from
its receptacle at the rear of the EFX.
Tools required: Phillips head screwdriver and hex wrench set.
1. Remove both the right and left rear covers from the EFX.
2. Remove the top rear cover.
3. Unplug the black and red battery wires from the circuit board.
4. Separate the circuit board from the battery by removing four screws.
5. The battery is held in place with a metal bracket. Lift the battery away from
the bracket.
6. Dispose of the battery according to the federal Hazardous Waste Regulations.
SAFETY APPROVAL
When identified with the ETL-c logo, the EFX has been tested and conforms to
the requirements of CAN/CSA-E-335-1/3-94, Safety of Household and Similar
Electrical Appliances.
IMPORTANT SAFETY INSTRUCTIONS
IMPORTANT SAFETY INSTRUCTIONS
SAVE THESE INSTRUCTIONS

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COMMERCIAL PRODUCTS DIVISION
Important Safety Information ...........................................2
Hazardous Materials and Proper Disposal .............................. 3
Safety Approval ..................................................................... 3
RFI — Radio Frequency Interference ..................................... 6
European Applications ........................................................... 6
EFX®Self-powered Features .................................................. 7
Obtaining Service ................................................................... 7
About this Manual .................................................................. 8
Unpacking the EFX®.................................................................................................. 9
Standard Equipment ............................................................... 9
Other Equipment .................................................................... 9
Acquiring the Appropriate Tools .............................................. 9
Hardware Kit .......................................................................... 10
Setting Up the EFX .........................................................11
Installation Requirements ....................................................... 11
Assembly Instructions ........................................................... 11
Removing the Locking Pin...................................................... 23
Supplying Power To the EFX®524 ........................................... 23
Testing the Heart Rate Display ............................................... 24
Custom Settings Mode ..................................................25
Changing the Custom Settings ............................................... 25
Determining the Units of Measure .......................................... 26
Setting a Workout Time Limit.................................................. 27
Setting a Pause Time Limit .................................................... 27
Viewing the Odometer, Hours of Use,
Software Version, and Error Log ............................................. 27
Using CSAFE Standard Equipment ........................................ 28
The EFX®524 Display .....................................................29
Features on the Display Console ............................................ 29
User Setup Prompts ............................................................... 30
Using QUICKSTARTTM During the Setup Prompts .................. 31
SmartRate®Display ............................................................... 32
Center Display........................................................................ 32
CrossRamp®Display .............................................................. 33
Informational Displays Prior to Shutdown ............................... 33
Keys on the Display Console .................................................. 34
Table of Contents

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COMMERCIAL PRODUCTS DIVISION
Table of Contents
Exercising on the EFX®..................................................................................... 36
Removing the Locking Pin...................................................... 36
The Heart Rate Feature .......................................................... 36
Utilizing the SmartRate®Feature ............................................ 37
Workout Tips .......................................................................... 37
Using the Stationary Handrail ................................................. 38
Changing the Display Features using the SELECT Key .......... 38
Quick Steps to Working Out ................................................... 39
Cooling Down After a Workout ................................................ 40
Pause, Cool Down and Exit Features ..................................... 40
Inserting the Locking Pin ....................................................... 41
Courses...........................................................................42
Manual Mode and the QuickStart Key .................................... 42
Gluteal Course ....................................................................... 42
Interval Course ....................................................................... 43
Cross Training Course ............................................................. 44
Weight Loss Course ............................................................... 44
Maintenance ...................................................................45
Inspection .............................................................................. 45
Cleaning the Equipment ......................................................... 45
Storing the POLAR®Chest Strap ........................................... 46
Servicing the EFX and Long Term Storage ............................. 46
Symptoms of a Low Battery ................................................... 46
Using the Battery Recharger and Its Power Cord .................... 46
Replacing the Battery ............................................................. 47
Exploded Views ...................................................................... 49
Commercial Warranty Registration Card ................................. 57
Commercial Warranty Card ..................................................... 59
Specifications ............................................................back cover

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COMMERCIAL PRODUCTS DIVISION
RFI — RADIO FREQUENCY INTERFERENCE
Federal Communications Commission Part 15
The EFX has been tested and found to comply with,
• the IEC EMC Directive (international electromagnetic compatibility certification)
• the limits for a Class A digital device, pursuant to Part 15 of the FCC Rules.
These limits are designed to provide reasonable protection against harmful
interference in a commercial 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. Operation of the EFX in a residential area is likely to cause
harmful interference. If this occurs, the user will be required to correct the
interference at his or her own expense.
CAUTION —
Canadian Department of Communications
This digital apparatus does not exceed the Class A 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 A prescrites dans le
Règlement sur le brouillage radioélectrique édicté par le ministére des Communica-
tions du Canada.
EUROPEAN APPLICATIONS
This product conforms to the requirements of the European Council Directive 89/336/
EEC, Electromagnetic Compatibility and has been tested to the following standards:
EN55022, Limits & Methods of Measurement of Radio Interference, Information
Technology Equipment (Class A).
EN50082-1, Generic Immunity Standard for Residential, Commercial and Light
Industrial Products (Class A).
This product additionally conforms to the requirements of the European Council Directive
73/23/EEC, Low Voltage Directive and has been tested to the following standard:
IEC 335-1, Safety of Household and similar Electrical Appliances.
European Applications
This product has been tested to the requirements of EN55022, “Limits & Methods of
Measurement of Radio Interference, Information Technology Equipment.” Per that
standard, the EFX524 is a Class A product. In a domestic environment, this product
may cause radio interference, in which case the user is responsible to take adequate
measures to alleviate the interference.
Per FCC rules, changes or modifications to the EFX
not expressly approved by Precor, could void the
user’s authority to operate the equipment.

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COMMERCIAL PRODUCTS DIVISION
EFX®SELF-POWERED FEATURES
The power source for the EFX is the user.When a person works out on the EFX and
moves the foot pedals at a stride rate above 40 strides per minute, the power that
is generated allows the EFX to function properly.
Informational displays appear when the battery is low or when the user has stopped
pedaling during a workout. The display provides minimal instructions to let you
know what to do to retain power. If the messages are ignored, the EFX will begin
shutdown procedures to maintain the charge of the battery. Refer to page 33,
Informational Displays Prior to Shutdown .
An optional battery recharger can be purchased and provides sustained power to
the EFX. If you plan to customize your unit, the optional battery recharger is highly
recommended.To purchase the optional battery recharger, check with your dealer.
OBTAINING SERVICE
Do not attempt to service the self-powered EFX®yourself except for the
maintenance tasks described in this manual.The EFX does not contain any user-
serviceable parts. For information about product operation or service, contact an
authorized Precor Commercial Products Customer Support Representative at
1-888-665-4404.
Diagram 1 EFX serial number location.
Serial number label location
To help Customer Support personnel expedite your call, have your serial number
available.The serial number can be found on a label near the power receptacle on
the rear cover. Refer to Diagram 1. If you have any questions regarding the EFX,
use the model and serial numbers whenever you call your Precor dealer or servicer.
Model number: EFX®524
Unit number: _____ Serial number: _____________________________
Unit number: _____ Serial number: _____________________________
Unit number: _____ Serial number: _____________________________

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COMMERCIAL PRODUCTS DIVISION
ABOUT THIS MANUAL
Inside this manual, you will find instructions for installing and using the self-powered
EFX. To maximize the use of the EFX, please study this manual thoroughly. The
manual uses the following conventions for identifying special information:
“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.
“DANGER:”Indicates steps you must take to prevent electrical shock.

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COMMERCIAL PRODUCTS DIVISION
Thank you for purchasing the self-powered Precor EFX®524.
Important: Before using the EFX, we urge you to familiarize yourself and your
staff with the entire Owner’s Manual. Understanding this manual will help you and
your customers use the EFX safely and successfully.
Your EFX is carefully inspected before shipment so it should arrive in good operating
condition. Precor ships the unit in the following pieces:
❑Base frame assembly ❑Base frame stabilizers (left and right)
❑Upright support ❑Display console assembly
❑Handrails (left and right) ❑Bracket and side covers
❑Hardware kit and owner’s manual
CAUTION: This unit weighs over 207 pounds (94 kilograms). To prevent
injury to yourself or damage to the equipment, obtain appropriate assistance
before removing the unit from the pallet.
If any items are missing, contact your Precor Commercial Products Service Repre-
sentative at 1-888-665-4404.
STANDARD EQUIPMENT
The EFX®524 incorporates the Precor SmartRate®and Heart Rate features into its
display console. Devices, such as FitLinxx®, that are CSAFE compatible, can also
be attached.
Note: An optional POLAR® chest strap can be purchased and worn during a workout.
The chest strap transmits the user’s heart rate to the display console’s receiver.
OTHER EQUIPMENT
Optional equipment available through your dealer includes:
• Battery recharger
• POLAR®chest strap.
If you are interested in obtaining Precor option kits for your unit, check with your
dealer. For Customer Support, see Obtaining Service on page 7.
ACQUIRING THE APPROPRIATE TOOLS
Obtain the following tools before assembling the EFX.
❑Wire cutter ❑Phillips head screwdriver
❑Rubber mallet ❑Hex torque wrench
❑Two 9/16" combination wrenches (open-end and box)
❑SAE Standard socket set with socket extension for 1/2-inch and
9/16-inch bolts
Unpacking the EFX®

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COMMERCIAL PRODUCTS DIVISION
Diagram 2 EFX524
Hardware kit
HARDWARE KIT
Carefully unpack the parts from the shipping container. Open the Hardware Kit
and make sure that you have the following items as shown in Diagram 2:
❑(A) 3/16-inch hex key — secure handrails in handrail clamp
❑(B) 5/32-inch hex key — secure front covers
❑(C) End cap
❑(D) Four Phillips-head 1/2-inch screws — attach display console
❑(E) Four buttonhead 3/4-inch screws — secure front cover
❑(F) Twenty hex head 1-inch bolts — attach upright, handrails and stabilizers
❑(G) Twenty 3/8-inch bolts — attach upright and stabilizers to base
❑(H) Height adjustor
If any items are missing, contact your dealer. If you need Customer Support,
refer to Obtaining Service on page 7.
Note: After assembling the EFX, be sure to store the hex keys in a secure place.
The tools are used for maintenance procedures that are described in this manual.
B
A
C
DE
FH
G