CYBEX 750T Service Manual

Cybex 750T Treadmill Service Manual
Safety
Page 1-2
Important Safety Instructions
(Save These Instructions)
DANGER: To reduce the risk of electric shock, always unplug this treadmill 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, fi res, electric shock, or injury:
User Safety Precautions
Obtain a medical exam before beginning any exercise program. •
WARNING: Heart rate monitoring systems may be inaccurate. Over exercise may result in serious
injury or death. If you feel faint stop exercising immediately.
Stop exercising if you feel faint, dizzy, or experience pain and consult your physician. •
Obtain instruction before using.•
Read and understand the Owner’s Manual and all warnings posted on the unit before using. •
Read and understand emergency stop procedures.•
DO NOT • wear loose or dangling clothing while using the treadmill.
Keep all body parts, towels, water bottles and the like free and clear of moving parts. •
Place your feet on the two top steps when starting or stopping the treadmill. •
Use the treadmill handrails for support and to maintain balance.•
Keep children away from the treadmill. Teenagers and disabled persons must be supervised while •
using.
DO NOT • use the unit if you exceed 400 lbs. (181 kg). This is the rated maximum user weight.
Report any malfunctions, damage or repairs to the facility.•
Replace any warning labels if damaged, worn or illegible.•
Stop and place the treadmill at 0 degrees incline (level) after each use.•
Disconnect power before servicing.•
Facility Safety Precautions
Instruct all users on how to clip the e-stop clip onto their clothing and carefully test it prior to using •
the treadmill.
Instruct all users to use caution when mounting and dismounting the treadmill.•
Use a dedicated line when operating the treadmill. • NOTE: A dedicated line requires one circuit breaker
per unit.
Connect the treadmill to a properly grounded outlet only.•
DO NOT• operate electrically powered treadmills in damp or wet locations.

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.