CYBEX 750T Service Manual

Cybex 750T Treadmill Service Manual
Page iii
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 your order to 508-533-5183 •
contact Cybex Customer Service at 888-462-9239 •
or contact Cybex Customer Service at 508-533-4300•
To contact Cybex with comments about this manual you may send email to techhelp@cybexintl.com.
FCC Compliance Information
WARNING: Changes or modifi cations 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 A 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.•

CYBEX 750T Specifications

General

Motor	3.0 HP
Incline Range	0% - 15%
Max User Weight	400 lbs
Heart Rate Monitoring	Wireless Receiver
Weight	350 lbs

Summary

Safety

Important Voltage Information

Verify site voltage matches treadmill voltage before plugging in.

Grounding Instructions

Ensures proper grounding for reduced risk of electric shock.

Important Safety Instructions

Crucial guidelines for safe operation and use of the treadmill.

Warning Decals

Identifies potential hazards that could result in death or serious injury.

Emergency Stop Key (e-stop)

Details on using the e-stop key for immediate treadmill stoppage.

CSAFE Ports

Information on the two CSAFE ports for communication and network connections.

Preventive Maintenance

Regular Maintenance Activities

Essential tasks to maintain the treadmill's operational status and longevity.

Cleaning Your Treadmill

Instructions for cleaning the treadmill safely and effectively.

Running Belt Maintenance

Procedures for maintaining the running belt, including tension and centering.

Service Schedule

Recommended maintenance intervals based on mileage for optimal performance.

Statistics

Tracking equipment usage and monitoring maintenance intervals.

Customer Service

Contacting Service

Provides contact information and hours for Cybex customer support.

Ordering Parts

Instructions on how to order replacement parts and warranty claims.

Service

Display Console

Overview of the display console components and their functions.

Service Diagnostics

Procedures for testing, monitoring, and altering unit controls and performance.

Error Codes

List and meaning of error codes displayed on the console for troubleshooting.

End Caps and Top Platforms

Instructions for removing and replacing end caps and top platforms.

Motor Controller

Procedure for servicing the motor controller, power cord, and switch.

Elevation Motor

Detailed steps for removing, installing, and calibrating the elevation motor.

Upper and Lower Display Boards

Guide for removing and installing the console's display boards.

Appendix A - Parts List

Appendix B - Exploded Views

751T Belt, Deck and Rollers

Exploded view illustrating belt, deck, and roller components.

751T Console

Exploded view of the treadmill's console assembly.

751T Controller Assembly

Exploded view of the treadmill's controller assembly.

Appendix C - Schematics

Schematic 751T

Electrical schematic diagram for the Cybex 750T Treadmill.

Schematic 751T With A/V Option

Electrical schematic for the 750T Treadmill with A/V option.