Cybex 425A User Manual
Cybex Arc Trainer® 425A
Owner’s Manual
Cardiovascular Systems
Part Number 5425A-4 U
www.cybexinternational.com
Cybex Arc Trainer® 425A
Owner’s Manual
Cardiovascular Systems
Part Number 5425A-4 U
Cybex®and the Cybex logo are registered trademarks of Cybex International, Inc.
Arc Trainer® and its mark are registered trademarks of Cybex International, Inc.
®
Polaris
DISCLAIMER: Cybex International, Inc. makes no representations or warranties regarding the contents of this manual. We
reserve the right to revise this document at any time or to make changes to the product described within it without notice or
obligation to notify any person of such revisions or changes.
© 2012 Cybex International, Inc. All rights reserved. Printed in United States of America.
10 Trotter Drive Medway, MA 02053 • 888-426-9239 • 508-533-4300 • FAX 508-533-5183
www.cybexintl.com • 5425A-4 U • November 2012
a registered trademark of Polar.
Cybex Arc Trainer 425A Owner’s Manual
About This Manual
An Owner’s Manual is shipped with each unit. To purchase additional copies of this manual or
any other Cybex manual, please do one of the following:
• fax orders to 508-533-5183 or contact Cybex Customer Service at 888-462-9239
• or contact Cybex Customer Service at 508-533-4300.
Find information on the web at www.cybexinternational.com or by e-mail at
techhelp@cybexintl.com.
FCC Compliance Information
! WARNING: Changes or modifications to this unit not expressly approved by the party
responsible for compliance could void the user’s authority to operate the
equipment.
This equipment 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. This equipment generates,
uses and can radiate radio frequency energy and, if not installed and used in accordance with
the instructions, may cause harmful interference to radio communications. However, there is
no guarantee that interference will not occur in a particular installation. If this equipment does
cause harmful interference to radio or television reception (which can be determined by
turning the equipment off and on) the user is encouraged to try to correct the interference by
one or more of the following measures:
• Reorient or relocate the receiving antenna.
• Increase the separation between the equipment and receiver.
• Connect the equipment into an outlet on a circuit different from that to which the
receiver is connected.
• Consult the dealer or an experienced radio TV technician for help.
Page i
Cybex Arc Trainer 425A Owner’s Manual
Table of Contents
Front Pages
About this Manual ...........................................i
FCC Compliance information..........................i
Table of Contents ............................................iii
1 Safety
Important Voltage Information.........................1-1
Grounding Instructions ....................................1-1
Important Safety Instructions ..........................1-2
Warning Decals ...............................................1-4
2 Technical Specifications
Specifications ..................................................2-1
3 Operation
Terms and Symbols Used ...............................3-1
Quick Operation Guide ...................................3-2
Detailed Operation Guide ...............................3-2
Stopping the Arc Trainer 425A ........................3-5
Presence Detect .............................................3-5
Control During Operation ................................3-5
Data Readouts ................................................3-6
Displaying Heart Rate .....................................3-7
Heart Rate LED ..............................................3-7
Use of Programs .............................................3-8
Manual Mode ..................................................3-9
The Workout Profile ........................................3-9
Range of Motion .............................................3-9
Speed Interval 1..............................................3-11
Speed Interval 2..............................................3-13
Hills Interval ....................................................3-14
Valleys .............................................................3-16
Ramps .............................................................3-18
Hills .................................................................3-20
Weight Loss ....................................................3-22
Cardio .............................................................3-24
4 Preventive Maintenance
Warnings .........................................................4-1
Regular Maintenance Activities.......................4-1
Cleaning Your Arc Trainer 425A......................4-2
Drive Belt Maintenance...................................4-3
Lubrication ......................................................4-4
Environment ....................................................4-4
Storage ...........................................................4-4
5 Setup and Assembly
Warnhings/Cautions ........................................5-1
Choosing and Preparing a Site.......................5-1
Electrical Power Requirements.......................5-2
Assembling the Arc Trainer 425A ...................5-2
Testing the Operation......................................5-10
Setting Operation Options ..............................5-11
Page iii
Cybex Arc Trainer 425A Owner’s Manual
1 - Safety
IMPORTANT: Read all instructions and warnings before using the unit.
Important Voltage Information
Before plugging the power cord into an electrical outlet, verify that the voltage requirements for your
area match the voltage of the unit that you have received. The power requirements for the unit include a
grounded circuit, rated for one of the following: 115 VAC 5%, 50/60 Hz and 15 amps; or 230 VAC
+
_
10%, 50/60 HZ and 10 amps. See the voltage requirement decal for the exact voltage requirements of
your unit.
WARNING: Do not attempt to use this unit with a voltage adapter. Do not attempt to use this
unit with an extension cord.
Grounding Instructions
This unit must be grounded. If it should malfunction or break down, grounding provides a path of least
resistance for electric current to reduce the risk of electric shock. This product is equipped with a cord
having an equipment-grounding conductor and a 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.
+
_
AW-19624 AW-19625 AW-19626
115 VAC 230 VAC 230 VAC
AW-19627
100 VAC
DANGER: Improper connection of
the equipment grounding conductor can
result in a risk of electric shock. Check
with a qualified electrician or service
provider if you are in doubt as to whether
the unit is properly grounded. Seek a qualified electrician to perform any
modifications to the cord or plug. Cybex is
not responsible for injuries or damages as
a result of cord or plug modification.
+
This unit is for use on a nominal 115 VAC
5%, 50/60 Hz and 15 amps; or 230 VAC
10%, 50/60 Hz and 10 amps and a grounded
circuit. Make sure that the unit is connected
to an outlet having the same configuration as
the plug. Do not use a ground plug adapter
to adapt the power cord to a non-grounded
outlet.
_
+
_
Safety
Page 1-1
Cybex Arc Trainer 425A Owner’s Manual
Important Safety Instructions
(Save These Instructions)
DANGER: To reduce the risk of electric shock, always unplug this unit from the electrical outlet
immediately after using it and before cleaning it.
WARNING: Serious injury could occur if these precautions are not observed. To reduce the risk
of burns, fires, electric shock, or injury:
User Safety Precautions
• Keep children away. Teenagers and disabled must be supervised.Tenez les enfants éloignés. Les
adolescents et les handicapés doivent être surveilles.
• Obtain instruction before using. Lisez les instructions avant l’utilisation.
• Wait until foot plates come to a complete stop before dismounting. Attendre l’arret complet des
reposes pieds avant de descendre.
• Obtain a medical exam before beginning any exercise program.
• Stop exercising if you feel faint, dizzy, or experience pain.
• Read and understand the Owner’s Manual and all warnings posted on the unit before using.
• DO NOT wear loose or dangling clothing while using.
• Keep all body parts, towels, and the like free and clear of moving parts.
• Use the handles for support and to maintain balance.
• DO NOT use the unit if you exceed 350 lbs. (160 kg). This is the rated maximum user weight.
• Replace any warning labels if damaged, worn or illegible.
• Report any malfunctions, damage or repairs to the facility.
Facility Safety Precautions
• Make sure all user and safety precautions are observed.
• Read and understand the Owner’s Manual completely before using the unit.
• Make sure all users are properly trained on how to use the equipment.
• Make sure that each machine is set up and operated on a solid level surface. Do not install
equipment on an uneven surface.
Safety
Page 1-2
Cybex Arc Trainer 425A Owner’s Manual
• Make sure there is enough room for safe access and operation of the equipment.
• Perform regular maintenance checks on the equipment. Also pay close attention to all areas most
susceptible to wear, including (but not limited to) cables, pulleys, belts and grips.
• Immediately replace worn or damaged components. If unable to immediately replace worn or
damaged components then remove from service until the repair is made.
• Do not attempt repairs, electrical or mechanical. Seek qualified repair personnel when servicing. If
you live in the USA, contact Cybex Customer Service at 888-462-9239. If you live outside the USA,
contact Cybex Customer Service at 508-533-4300.
• Disconnect all power before servicing the unit.
• Keep a repair log of all maintenance activities.
• Use only Cybex supplied components to maintain/repair the equipment.
• Do not use attachments unless recommended for the unit by Cybex.
• Do not operate the unit if: (1) the cord is damaged; (2) the unit is not working properly or (3) if the
unit has been dropped or damaged. Seek service from a qualified technician.
• Do not operate electrically powered units in damp or wet locations.
• Do not operate the unit around or where aerosol (spray) or where oxygen products are being used.
• Do not use the unit outdoors.
NOTE: It is the sole responsibility of the user/owner or facility operator to ensure that regular
maintenance is performed.
Safety
Page 1-3
Cybex Arc Trainer 425A Owner’s Manual
Warning Decals
Carefully read and understand the following before using the unit:
NOTE: To replace any worn or damaged decals do one of the following: Fax orders to 508-533-5183 or
contact Cybex Customer Service at 888-462-9239. If you live outside of the USA, call 508-533-4300.
Warning decals indicate a potentially hazardous situation, which, if not avoided, could result in death or
serious injury. The warning decals are shown below.
Warning decal part number
425A-495-4
Safety
Page 1-4
Cybex Arc Trainer 425A Owner’s Manual
Warning decal part number
CM000240
Warning decal part number
DE-17219-4 (Both Sides)
CAUTION
Moving parts.
Keep hands away
when in use.
DE-17219-4 B
CM000240 F
Safety
Page 1-5
Cybex Arc Trainer 425A Owner’s Manual
Warning decal part number
425A-479
Safety
Page 1-6
Cybex Arc Trainer 425A Owner’s Manual
2 - Technical Specifications
Specifications
Length: 66” (168 cm).
Width: 29” (74 cm).
Height: 40” (102 cm).
Weight of Product: 380 lbs. (204 kg).
Shipping Weight: 420 lbs. (215 kg).
Incline Levels: 11 (Represented by 0-10 in increments of 1).
Resistance Levels: 81 (Represented by 0-80% in increments of 1).
Stride Length: 23” (58 cm) fixed length.
Programs: Quick Start plus Manual, Weight Loss, Cardio, Speed Interval 1, Speed
Interval 2, Hills Interval, Valleys, Ramps, Hills and Calorie Goal.
Console Features: Upper console: Dot Matrix of program, large .62” LED display of distance,
calories, calories per hour, METS, Watts, strides per minute and heart rate.
Lower Console: LED display of resistance and dual function display of time
and incline.
Heart Rate Features: Built-in wireless heart rate receiver (transmitter not included) and contact
heart rate monitoring.
Frame Colors: Standard: White texture, black texture, metaltone gold, black chrome,
platinum sparkle.
Custom: Unlimited colors available.
Resistance Range: 600 watt.
Maximum User Weight: 350 lbs. (160 kg).
Power Rating: 115 VAC 50/60 Hz 2A (230 VAC 50/60 Hz 1 amp).
Outlet Rating: 4 amps (or 5 amps outside of the United States).
Power Requirement: A grounded circuit and one of the following:
+
• 115 VAC 5%, 50/60 Hz and 15 amps,
• 230 VAC 10%, 50/60 Hz and 10 amps.
Options: Channel and volume controls on lower switch membrane for embedded A/V.
_
+
_
29”
(74 cm)
66” (168 cm)
Technical
Specifications
Page 2-1
Cybex Arc Trainer 425A Owner’s Manual
This page intentionally left blank
Technical
Specifications
Page 2-2
Cybex Arc Trainer 425A Owner’s Manual
3 - Operation
Read and understand all instructions and warnings prior to using the Unit. See all of the safety related
information located in chapter 1.
Terms and Symbols Used
This section lists some of the common terms and symbols used in this chapter. Other terms and
symbols are listed in this chapter as appropriate.
Dormant Mode - This occurs when the unit is plugged in and not in use. The control panel will display
a beating heart when the unit is in Dormant Mode.
Program Setup Mode - This begins after pressing any program key. Upon entering a program the
LEDs flash, prompting the user to adjust the appropriate settings.
Active Mode - This begins immediately after pressing the Quick Start key (Manual Mode), or after
the Program Setup Mode. The beginning of Active Mode is marked by the 3 second countdown. Active
Mode continues until you reach the end of a program or press the Pause/end key.
Quick Start - This begins by pressing the Quick Start key. Quick Start skips the Program Setup Mode
and begins immediately in Manual Mode.
Manual Mode - This begins immediately after pressing the Quick Start key or after pressing the
Manual program key. In Manual Mode you can customize your workout Resistance and Time and enter
your Weight by pressing those keys. NOTE: Manual Mode features differ from the Manual Program.
See the Manual section in this chapter.
Workout Review - This begins after pressing the Pause/end key once, at the end of a program or
when you stop striding for 25 seconds. The workout statistics accumulated during the previous
workout session will display for 20 seconds (default setting) or until Pause/end is pressed again. NOTE:
You can change the 20 second default. See Setting Operation Options in chapter 5.
Pause Mode - This begins when the you stop striding for 25 seconds or when you press Pause/end
once. While in Workout Review you can press the Quick Start key to resume your workout in Manual
Mode. The time, calories burned and other accumulated data is remembered and added to.
Λ V- These keys adjust Time, Level or Weight up or down.
Λ V- These keys adjust Incline higher or lower..
+ - - These keys adjust Resistance up (+) or down (-).
Operation
Page 3-1
Cybex Arc Trainer 425A Owner’s Manual
Quick Operation Guide
NOTE: Maximum user weight is 350 lbs. (160 kg).
The following is a quick overview of the operation of the unit. For more information read Detailed
Operation Guide in this chapter. NOTE: Times specified in this chapter reflect the unit’s defaults. To
change the defaults see Setting Operation Options in chapter 5.
1. Hold the handles to steady yourself while you step into the foot plates.
2. Press any program key to enter a program or press Quick Start to skip the settings and begin.
3. If you pressed a program key to select a program, you will now be prompted for workout Time,
Weight, and Level as appropriate. Adjust these settings with the Λ V arrows and press Enter to
proceed. IMPORTANT: Enter your actual weight. The Resistance + - keys calculate the proper
resistance for your weight. Your workout may feel too easy or too difficult if you do not enter your
actual weight.
4. The unit begins a countdown, “3...2...1” then the resistance increases to correspond to the
program that you selected.
5. Begin striding.
6. Press the Resistance + - keys to change the load at any time. The right display will show the
current resistance setting.
7. Press the Incline Λ V keys to change the incline at any time. The left display will show the current
incline setting.
8. Press the Pause/End key at any time.
WARNING: Wait until all moving parts come to a complete stop before dismounting.
9. Wait until foot plates come to a complete stop before dismounting the unit. Hold the handles to
steady yourself while you step off the unit.
Detailed Operation Guide
NOTE: Maximum user weight is 350 lbs. (160 kg).
1. Plug the power cord into a power outlet on a grounded circuit, rated for one of the following:
+
115 VAC 5%, 50/60 Hz and 15 amps; or 230 VAC 10%, 50/60 Hz and 10 amps.
_
+
_
Operation
Page 3-2
2. Hold the handles to steady yourself while you step into the foot plates.
Cybex Arc Trainer 425A Owner’s Manual
3. You now have the option to select a program or to select Quick Start, skip Program Setup Mode,
and enter Manual Mode.
To select a program, press the program key and continue pressing until program desired is
displayed. Upon entering a program the LEDs flash, prompting you to adjust the appropriate
settings. This is referred to as Program Setup Mode. If the Quick Start key is pressed now, all
defaults for that program will be accepted. After10 seconds, if no key has been pressed, the first
default will be accepted. After another 10 seconds the second default will be accepted and so on
until the last default. The program will not enter Active Mode until you press the Enter or Quick
Start key. If no key has been pressed for 20 seconds after displaying the last default, then the unit
will return to the Dormant Mode.
If you press the Quick Start key instead of choosing a program, you will enter Manual Mode.
NOTE: No prompts will occur in Manual Mode. While in Manual Mode, customize your workout
Resistance and Incline and enter your Weight by pressing those keys.
IMPORTANT: Enter your actual weight. The Resistance + - keys calculate the proper resistance for
your weight. Your workout may feel to easy or too difficult if you do not enter your actual weight.
For the most accurate calorie count, you must set your correct weight before beginning your
workout (including clothing).
NOTE: Press Enter after each adjustment.
When you enter Program Setup Mode or Manual Mode the unit will rock slightly. This ensures free
movement of the unit.
4. The unit begins a countdown, “3...2...1” and sounds a tone for each count. When it reaches one
(1)
it gives a longer tone. Depending on which program and level you selected, the resistance may
begin to increase and the incline may rise or fall.
5. Observe the four displays. (See Figure 1):
The lower left display flashes the actual incline until the desired incline is reached and then reverts
to time. During your workout the time will show in the format of minutes:seconds. If your workout
exceeds sixty minutes the time format will change to minutes only.
The lower right display shows the user’s current resistance.
The top center display begins showing your program profile at the left side.
The center display shows statistics or adjustable settings. This scans (every three seconds) through
Distance, Calories, Calories per Hour, Mets, Watts and Strides Per Minute. Press the Scan key
to toggle this feature on or off.
NOTE: Heart Rate is scanned only when you are holding the contact heart rate grips or using Polar
compatible heart rate transmitter. See Figure 1.
Operation
Page 3-3
Profile
Cybex Arc Trainer 425A Owner’s Manual
1. CHOOSE
PROGRAM
2. COMPLETE
SETUP
Statistics or
adjustable
settings
MANUAL
TIME
Heart
Rate LED
Resistance
+ - keys
Pause/end
Incline Keys
PAUSE
END
PROGRAMS
CALORIE
GOAL
INCLINE RESISTANCE
COOL
DOWN
CHANNEL
ENTER
STRIDES
CAL
DIST
WATTS
CAL/HRSCAN
MIN
VOLUME
Time
Channel and Volume
LEVEL
WEIGHT
QUICK
START
Resistance
keys (optional)
Figure 1 (AV Option)
6. Press the Resistance + - keys to change the load at any time. Pressing the + key will make your
workout harder. Pressing the - key will make your workout easier. The right display will show the
current level in increments of 1 from 0 to 80.
Operation
Page 3-4
7. Press the Incline Λ V keys to change the incline at any time. The left display will show the current
incline (only while it is adjusting), in increments of 1 from 0 to 10.
8. Press the Pause/end key at any time to stop your workout. Press Pause/end once to end your
workout and begin your Workout Review. As you press Pause/end once, the unit will return to level
0 incline (starting position). Press Pause/end twice to clear the Workout Review and return to
Dormant Mode.
9. When you complete a program the unit begins a countdown, “3...2...1” and sounds a tone for each
count. Workout Review displays for 20 seconds (default setting) or until you press the Pause/end
key.
NOTE: Speeding up and slowing down is dependent on the user speeding up and slowing down.
WARNING: Wait until foot plates come to a complete stop before dismounting.
10. Wait until foot plates come to a complete stop before dismounting the unit. Hold the handles to
steady yourself while you step off the unit.
11. The unit returns to Dormant Mode.
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