CYBEX 625T Service Manual
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CYBEX 625T Service Manual

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  • Page 1 Cybex 625T Treadmill Service Manual www.cybexintl.com...

  • Page 2: Table Of Contents

    © Copyright , Life Fitness, LLC. All Rights Reserved. Life Fitness, Hammer Strength, Cybex, ICG and SCIFIT are registered trademarks of Life Fitness, LLC and its affiliated companies and subsidiaries. Brunswick and related trademarks used under license from Brunswick Corporation.
  • Page 3 Cybex 625T Treadmill Part Number FCC Compliance Information 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 A digital device, pursuant to part 15 of the FCC Rules.

  • Page 4: Safety

    • Connect unit to a grounded outlet. • Do not use voltage adapter or extension cord. Cybex is not responsible for injuries or damages as a result of cord or plug modification. • Verify voltage requirements of unit match local voltage requirements.

  • Page 5: Voltage Information

    Cybex 625T Treadmill Part Number UK 230 VAC BS 1363 Danish 107-2-D1 Australia AS/NZS 3112 GB 2099-1 and GB Chinese 1002-1 Voltage Information Before plugging the power cord into an electrical outlet, verify that the voltage requirements for the site match the voltage of the treadmill that has been received.
  • Page 6 • Read and understand the Owner’s Manual completely before using the treadmill. • Ensure all users wear proper footwear on or around all Cybex equipment. • Set up and operate the treadmill on a solid, level surface. Do not operate in recessed areas or on plush carpet.

  • Page 7: Warning Decals

    • Disconnect power before servicing. • 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.
  • Page 8 Cybex 625T Treadmill Part Number Page 8 of 209...

  • Page 9: Label Placement

    Cybex 625T Treadmill Part Number Label Placement DE-22764-X Decal, Warning upper, console DE-23296 Decal, Warning lower, console DE-23080-4 Decal, Warning, Upper Display, Canada DE-22910 Decal, Motor Cover, 115 VAC DE-23079 Decal, Motor Cover, 230 VAC DE-23212-4 Label, Warning, Do not tilt...

  • Page 10: Emergency Stop Key (E-Stop)

    Cybex 625T Treadmill Part Number Emergency Stop Key (e-stop) The e-stop key functions as an emergency stop. In an emergency situation, the e-stop key disengages from the console and the treadmill will come to a stop. Before using the treadmill, clip the e-stop key as described below.
  • Page 11 Cybex 625T Treadmill Part Number 5. After use, remove the e-stop key from the treadmill. The e-stop key can be removed to help prevent unauthorized use. Refer to the Stopping the Treadmill section in the Operation chapter for more information about the e-stop key.

  • Page 12: Maintenance

    Cybex equipment. Cybex is not responsible for performing regular inspection and maintenance actions for your machines. Instruct all personnel in equipment inspection and maintenance actions and also in accident reporting and recording.

  • Page 13: Vacuum Motor Bay

    Cybex 625T Treadmill Part Number Be careful not to spill or get excessive moisture between the edge of the display panel and the console, as this might create an electrical hazard or cause failure of the electronics. As Needed Vacuum any dust or dirt that might accumulate under or around the unit. Cleaning this area should be done as often as indicated in the Service Schedule.

  • Page 14: Running Belt

    The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 15 Cybex 625T Treadmill Part Number 5. Observe the Cybex logo position relative to the belt tracking slots with the treadmill running at 5 mph (8 kph). Item Description Qty. Cybex logo Running belt Belt tracking slot While centering the running belt choose one bolt to adjust. Do not adjust both bolts.
  • Page 16 Cybex 625T Treadmill Part Number Check Running Belt and Deck Surfaces The running belt and deck should be checked periodically for any excessive wear. In an effort to make sure that the running belt operates properly, visually inspect the belt often to make sure that there are no tears or fraying in the belt material.

  • Page 17: Other Maintenance

    Cybex 625T Treadmill Part Number 4. Install the screws securing the end caps removed in steps 1 and 2 using a Phillips screwdriver. Other Maintenance Other preventive maintenance activities must be completed by a qualified service technician at the recommended intervals listed in the Service Schedule at the end of this chapter. These activities include: •...

  • Page 18: Service Wheel (Optional)

    Cybex 625T Treadmill Part Number • Failure to use a manufacturer approved repair technician may void any warranty claims. Service Wheel (optional) A service wheel lever is located at the rear end of the unit. This lever will engage a wheel and elevate the rear end of the unit.

  • Page 19: Service Schedule

    Cybex 625T Treadmill Part Number 1. Grasp the service wheel lever and slide to the right, lift up, and slide to the left. Item Description Qty. Service wheel lever Frame 2. Plug the power cord into the power outlet. Service Schedule All maintenance activities shall be performed by qualified personnel.
  • Page 20 Cybex 625T Treadmill Part Number Every 5,000 miles (8,000 km). 1. Check running belt tension and tracking. 2. Vacuum the fan and heat sink area of the motor controller. 3. Move treadmill and vacuum underneath. 4. Use Service wheel, or raise elevation to 15%, carefully roll the treadmill backwards to clean underneath with a dry cloth and vacuum.

  • Page 21: Customer Service

    To speak with a customer service representative, call 800-351-3737 (for customers living within the USA) or 847-288-3700 (for customers outside the USA). The following information located on the serial number decal will assist our Cybex representatives in serving you. • Unit Serial Number, Product Name and Model Number •...

  • Page 22: Return Material Authorization (Rma)

    Contact your authorized Cybex dealer on all warranty-related matters. Your local Cybex dealer will request a RMA from Cybex, if applicable. Under no circumstances will defective parts or equipment be accepted by Cybex without proper RMA and an Automated Return Service (ARS) label.

  • Page 23: Service

    Cybex 625T Treadmill Part Number Service Console Layout Console Display LED Console Bar graph Displays workout profiles and setup options. Displays value of BPM, Calories, Calories per hour, Distance, Data readouts MET, Pace, Time, Level, and Watt. Heart rate indicator Multi-colored LED indicating heart rate level.
  • Page 24 Cybex 625T Treadmill Part Number User Control Symbols Used Membrane with Progams key Membrane with Workouts key Total Access Membrane Control Control Name Description INCLINE UP Adjust Incline up. INCLINE DOWN Adjust Incline down. SPEED UP Adjust Speed up. SPEED DOWN Adjust Speed down.
  • Page 25 Cybex 625T Treadmill Part Number Control Control Name Description Adjust Time, Level, Weight, or Workout down A/V - Channel DOWN DOWN KEY iPod/iPhone - PREVIOUS track (option) Press STOP once to end the workout session and start STOP the Workout Review. Press STOP again to exit to Dormant Mode.

  • Page 26: Emergency Stop Key (E-Stop)

    Cybex 625T Treadmill Part Number User Controls - Membrane with Workouts key Incline keys Speed keys Setup key Incline display Volume keys Enter key Quick Start key Display option key Up/Down keys Workouts key Headphone jack Speed display STOP key Displays Incline and Speed are shown in the LED displays.

  • Page 27: Setup

    Cybex 625T Treadmill Part Number 2. Without falling off the treadmill, carefully step backward until the e-stop pulls out of the console. If the e-stop clip falls off your clothing then the test has failed. Reclip the e-stop clip to your clothing and repeat this step.
  • Page 28 Cybex 625T Treadmill Part Number Cybex recommends that the treadmill be unplugged or the on/off (I/O) power switch turned off (O) when it is not in use. 1. Without anyone on the treadmill, plug the power cord into a power outlet from a grounded, dedicated circuit.
  • Page 29 Cybex 625T Treadmill Part Number Setup menu - LED console Time Set time display format AM, PM, 12, or 24. Set time in Hours and Minutes HH:MM. Year format is Y - Year [YYYY]. Month format is M - Month [MM].
  • Page 30 Cybex 625T Treadmill Part Number Maximum incline - 0, 1, 2, 3, 4, 5, 10, or 15. Maximum speed. Miles - 1 to 12.4 in one MPH increments. Kilometers - 1-10, 12, 16 Limit or 20 KPH increments. Max speed is default.

  • Page 31: Audio Visual Configuration

    Cybex 625T Treadmill Part Number Audio Visual Configuration Audio Visual is available in three configurations: Shared TV's, Personal TV on a stand, or TV embedded in product. Perform the following procedures to complete the audio visual setup. • Assemble product.
  • Page 32 Cybex 625T Treadmill Part Number Press and the hold the Scan/Hold or Display option and UP keys for 3 seconds. Display will show clock icon. Press Down to navigate to the A/V screen. 6. Press Enter to enter setup mode.
  • Page 33 Cybex 625T Treadmill Part Number Headphones (not included) Setting up the Cybex Wireless Audio Receiver Module requires two steps: 1. Determine the type of transmitter used (MYE 900MHz, Broadcast Vision 863MHz, etc. 2. Assign a TV channel number to each transmitter on the console.
  • Page 34 Cybex 625T Treadmill Part Number Incline display Shows setting of receiver sensitivity as (n) near or (F) Far. Manual key Toggles near/far for UHF receiver sensitivity. Quick Start key Selects transmitter type. Resets all stored TV channels when used. Programs key Not used.
  • Page 35 Cybex 625T Treadmill Part Number Setup key Not used. Enter key Enters menu, accepts value shown, moves forward in menu. Up/Down keys Navigates TV channels. Setup UHF Transmitters For transmitter types 900 MHz, 863 MHz or 806 MHz. Use this procedure to associate channel numbers to your TV transmitters.
  • Page 36 Cybex 625T Treadmill Part Number Press Up or Down to scroll through and verify all TV channels. If all TV transmitters are stored, and they all correlate the TV number to the correct TV heard, setup is complete. If not you may need to re-scan or adjust the transmitter codes (see documentation for your transmitters to perform a code change).
  • Page 37 Cybex 625T Treadmill Part Number Install coax cable filter (Treadmill only) 1. Turn the Broadcast Vision television off. 2. Unscrew the coax cable from the Broadcast Vision television. Item Description Qty. Coax cable, from cable provider Coax cable filter Coax cable, 6”...
  • Page 38 Cybex 625T Treadmill Part Number Navigate through the setup menu with the UP and DOWN keys. 4. Navigate to the A/V option. Press the ENTER key once to enter setup values. 6. Select C.A.B. (Console Adapter Box) or C-tu (Connected TV) from the A/V options.
  • Page 39 Cybex 625T Treadmill Part Number • HDMI - The facility needs to supply the connection cable between the Set Top Box and the HDMI coupler at the base of the unit. Set the A/V mode to STB+HDMI. STB (Set Top Box) Setup Set Top Box Variables Determine which configuration you have.
  • Page 40 Cybex 625T Treadmill Part Number Typical Cable or Set Top Box Connections Input to STB The STB can use a distributed RF signal over coax (Cable), or distributed Internet Protocol over Ethernet (IPTV.) The source is up to the facility and the system in- stalled.
  • Page 41 Cybex 625T Treadmill Part Number MYE HDMI with STB NEAR to equipment MYE Coax with STB NEAR to equipment MYE Coax with STB FAR from equipment (up to 1000’ range if unobstructed) BV CAB or Connected TV STB This system uses a transmitter mounted inside the console and a 14” lead that plugs in the Gray MYE port of the MCC.
  • Page 42 Cybex 625T Treadmill Part Number BVE CAB or Connected TV Coax with STB NEAR Equipment BVE CAB or Connected TV Coax with STB FAR from equipment BVE CAB or Connected TV HDMI with STB NEAR equipment BV C.A.B. for Broadcast Vision or C-tv (Connected TV), TV-on-a-stand This system uses a Console Adapter Box attached to the Broadcast Vision TV-on-a-stand.
  • Page 43 Cybex 625T Treadmill Part Number STB (Set Top Box) Setup Option 1. Press any key to access the Opening Screen. Press and the hold the Scan/Hold or Display option and UP keys for 3 seconds. Navigate through the setup menu with the UP and DOWN keys.
  • Page 44 Cybex 625T Treadmill Part Number 5. Press the PGM button until LED's light up in the pattern that corresponds with your Set Top Box: Auto Learned AT&T, Com- Direct Verizon, Time DISH COX Mi- name Learn Preset Uverse cast Charter...
  • Page 45 Cybex 625T Treadmill Part Number POWER Turn the E3 View monitor on or off SETUP Enter or exit the Setup home screen CH LIST Channel list - List all available channels Channel up - Navigate up through the on-screen menu...
  • Page 46 Cybex 625T Treadmill Part Number Picture Press to select Picture. Press to select access Picture menu. Brightness Adjust range from 1 to 100. Default is 65. Contrast Adjust range from 1 to 100. Default is 70. Color Adjust range from 1 to 100. Default is 75.
  • Page 47 Cybex 625T Treadmill Part Number Channels Press to select Channels. Press to select access Channels menu. ATSC Monitor DVB-T Monitor Feature Settings Signal (ATSC only) Select Air, Cable STD, Cable IRC, or Cable HRC. Auto Program See Below Manual Program (DVB-T only)
  • Page 48 Cybex 625T Treadmill Part Number Auto Program (ATSC Monitor) Press to select Auto Program. Press to enter the menu. Press to select Mode. ATSC Monitor Mode Channel Sequence Additional Digital Signal Channel Map Press to set the scope of channel scanning.
  • Page 49 Cybex 625T Treadmill Part Number Press to select Channel Map. Press to start auto programming. A confirmation menu will appear before proceeding. Press (Yes) to start auto programming. Press (No) button to cancel the operation. The TV will now search all available channels with an on-screen progress percentage displayed.
  • Page 50 Cybex 625T Treadmill Part Number to select Country. DVB-T Monitor Country Mode Channel Map Available countries are: Albania, Austria, Australia, Belgium, Bosnia, Bulgaria, China, Croatia, Czech, Denmark, Estonia, Finland, France, Germany, Greece, Hungary, Ireland, Italy, Kazakhstan, Latvia, Lithuania, Luxembourg, Morocco, Netherlands, Norway, Poland, Portugal, Romania, Russia, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey, UK, and Ukraine.
  • Page 51 Cybex 625T Treadmill Part Number (Yes) to start auto programming. (No) button to cancel the operation. The TV will now search all available channels with an on-screen progress percentage displayed. Any tuning Mode that includes Digital channels will require several minutes to complete auto programming.
  • Page 52 Cybex 625T Treadmill Part Number to select ATV or DTV. Adjust settings for Storage, System, Band, Channel, Name, or Search. Select ATV Mode Save to save settings. DTV Mode Select UHF channel. Select Save to save settings. Add/Delete Channels (ATSC and DVB-T) Press to select Add/Delete Channels.
  • Page 53 Cybex 625T Treadmill Part Number Press to highlight Add/Delete Analog Channel. Press to select Added or Deleted. Press the SETUP button to return to the previous menu. To exit, Press the SETUP button until the programming menus disappear. If there are more analog channels to be added or deleted, repeat steps 3 through 5.
  • Page 54 Cybex 625T Treadmill Part Number Press to select access Features menu. ATSC Monitor DVB-T Monitor Press to select settings. Press to adjust settings. Feature Settings Power on Captions Mode Select Off or Last. Last will set caption mode to last used setting.

  • Page 55: Diagnostics

    Cybex 625T Treadmill Part Number Press to select language. Option Description ATSC choices English, Français or Español. DVB-T choices English, Français, Español, Dutch, Danish, Russian, German, and Swedish. Press the SETUP button to return to SETUP MODE menu. Exit Set Up Mode by pressing the SETUP button.
  • Page 56 Cybex 625T Treadmill Part Number Press the ENTER key once to enter setup values. Press again to save any changes and advance forward in the menu. Navigation while in Statistics or Diagnostic menus: Up/Down keys Scroll up and down in menu. Adjust data values.

  • Page 57: Error Codes 625T Treadmill

    Cybex 625T Treadmill Part Number Press the ENTER key to scroll through options. Diagnostics menu: Displays Drive software version, MCC board software version and heart rate Test home board version (POL - Polar or SAL - Salutron). Displays Set frequency, Actual frequency and number of foot falls. Foot falls is Drive frequency the count of steps taken on the running belt.
  • Page 58 Cybex 625T Treadmill Part Number Press the UP or DOWN keys until Error Log is displayed. Total number of errors will be displayed. If three dashes - - - are shown, the error log is empty. Press ENTER and use the UP or DOWN keys to scroll through the error log.
  • Page 59 Cybex 625T Treadmill Part Number Error Code Description Error 95 Low Voltage (DC Link) Error 96 Thermal Integrator of output current Error 98 Display Communication Lost – Belt speed zero Error 99 Display Communication Lost – Belt moving Error 103...
  • Page 60 Cybex 625T Treadmill Part Number Error 1: Drive did not start (No Speed at Startup) Cause: Main computer board calls for the drive motor to start, but the drive controller responds with 0 for more than 5 seconds (the drive motor didn’t start).
  • Page 61 Cybex 625T Treadmill Part Number Error 2 - GFX communications issue Cause: MCC is receiving incomplete, erroneous, or no information from the Graphics Board that occurred even after three re-tries. Service: If this occurs in Dormant, the cause is likely a software defect or power fluctuation. If this occurs mostly in active mode, it could be due to static discharge or increased data traffic.
  • Page 62 Cybex 625T Treadmill Part Number Flowchart: Error 2 Page 62 of 209...
  • Page 63 Cybex 625T Treadmill Part Number Error 3: Speed Irregularity / Underspeed Cause: • Loss of Speed: Drive responds with an actual of 0 Hz after initially sending a valid speed. • Speed Acceleration is delayed: Drive is reporting a deviation of more than 6% from Target frequency to Actual frequency for more than 45 seconds when changing speed.
  • Page 64 Cybex 625T Treadmill Part Number Error 4: Upper Display Communications issue Cause: Main computer board is receiving incomplete, erroneous, or no information from the upper display that occurred even after three re-tries. The upper display is not required for the treadmill to function safely, so this is a stored error only.
  • Page 65 Cybex 625T Treadmill Part Number Flowchart: Error 4 Page 65 of 209...
  • Page 66 Cybex 625T Treadmill Part Number Error 5: Drive Communication Issue Cause: Loss of communication with the drive, the drive has not given a valid response in 350- 400ms. Service: Power outages are most suspect. • Check the power cord, the power source (plug, outlet, cleanliness of power, brown-outs, etc.) and internal communication cabling.
  • Page 67 Cybex 625T Treadmill Part Number Error 6 - Membrane Fault (Stuck Key) Cause: Membrane is showing a key constantly activated (noticed at power-up.) Service: • Check the membrane and thumb controls for signs of fatigue, cracking, or possible moisture intrusion.
  • Page 68 Cybex 625T Treadmill Part Number Quick Start-Workouts membrane Manual-Quick Start-Programs membrane Page 68 of 209...
  • Page 69 Cybex 625T Treadmill Part Number Flowchart: Error 6 Page 69 of 209...
  • Page 70 Cybex 625T Treadmill Part Number Error 7: Controller Fold-back Cause: The motor is bogging down, which causes high current. Once a threshold current is met, the drive begins to fold-back the actual frequency in response to the motor slip in order to prevent a complete motor stall.
  • Page 71 Cybex 625T Treadmill Part Number Error 8: Approaching Over-Temperature Cause: Drive is reporting a temperature of 100+°C Service: • Open controller and vacuum or blow out accumulated debris. • Verify the drive’s fan is functional, unclogged, and the heat sink vanes are clear of debris.
  • Page 72 Cybex 625T Treadmill Part Number Error 9: MCC Watchdog triggered Cause: A software task has failed, causing a delay in the routine running of the code. If the delay is long enough, a hardware timer in the processor will re-boot the processor. When the processor comes up, it will communicate what caused the reset (watchdog vs.
  • Page 73 Cybex 625T Treadmill Part Number Flowchart: Error 9 Page 73 of 209...
  • Page 74 Cybex 625T Treadmill Part Number Error 10: Motion Sensor Blocked Cause: The motion sensor is reading between 1500 and 3500 for 10 minutes or greater while in Opening Screen. Display initiates Dormant from Opening Screen. In Dormant, the GUI shows a pop-up message indicating the user must touch the screen to begin, and that the motion sensor is blocked.
  • Page 75 Cybex 625T Treadmill Part Number Error 11: Motion Sensor Defective Cause: The motion sensor is reading a consistent value indicative of being unplugged (650-750), or the ground removed (2100-2900), or power is removed (550-600), or > 3500 (defective) for 10 minutes or greater during startup.
  • Page 76 Cybex 625T Treadmill Part Number Error 12: Graphics Board Watchdog triggered Cause: A software task has failed, causing a delay in the routine running of the code on the Graphics Board. If the delay is long enough, a hardware timer in the processor will re-boot the processor. When the processor comes up, it will communicate what caused the reset (watchdog vs.
  • Page 77 Cybex 625T Treadmill Part Number Flowchart: Error 12 Page 77 of 209...
  • Page 78 Cybex 625T Treadmill Part Number Error 13: Upper Display watchdog triggered Cause: A software task has failed, causing a delay in the routine running of the code on the upper display. If the delay is long enough, a hardware timer in the processor will re-boot the processor. When the processor comes up, it will communicate what caused the reset (watchdog vs.
  • Page 79 Cybex 625T Treadmill Part Number Flowchart: Error 13 Page 79 of 209...
  • Page 80 • Ensure all grounds are in place and connected to un-painted and un-corroded surfaces. • Check drive and display communications with the Cybex test protocol software on a laptop. • Reprogram or replace the drive and replace the console cable.
  • Page 81 Cybex 625T Treadmill Part Number Flowchart: Error 14 Page 81 of 209...
  • Page 82 Cybex 625T Treadmill Part Number Error 15: Embedded A/V Device Failure Cause: A software task has failed, causing a delay in the routine running of the code on the Graphics Board. If the delay is long enough, a hardware timer in the processor will re-boot the processor. When the processor comes up, it will communicate what caused the reset (watchdog vs.
  • Page 83 Cybex 625T Treadmill Part Number Flowchart: Error 15 Page 83 of 209...
  • Page 84 Cybex 625T Treadmill Part Number Error 16: Membrane Fault (No Membrane) Cause: Membrane is showing a general fault of communications such as registers can’t be set, corrupt responses, or no responses (such as the membrane being unplugged.) Service: • Ensure the membrane is plugged in.
  • Page 85 Cybex 625T Treadmill Part Number Flowchart: Error 16 Page 85 of 209...
  • Page 86 Cybex 625T Treadmill Part Number Error 18: Membrane Fault – Stuck Thumb Control Cause: Membrane is showing a thumb control key constantly activated for >45 seconds, regardless of mode. Service: If this was a momentary glitch or user error, cycling power will remedy the situation. If a key is permanently stuck, the error will reoccur and the membrane will have to be replaced.
  • Page 87 Cybex 625T Treadmill Part Number Error 19: Drive Enable Line is open Cause: The Drive is reporting the enable line (used for E-Stop) is open by clearing bit 4 of the status byte, when the MCC is not sensing the key is out.
  • Page 88 Cybex 625T Treadmill Part Number Error 92: Over Current (Output) Cause: The drive has several overcurrent situations that can cause this: • >25A Instantly • >200% Rated for 3 seconds (roughly 16A) • >150% Rated for 1 minute (roughly 12A) •...
  • Page 89 Cybex 625T Treadmill Part Number Error 93: Over Voltage (DC Link) Cause: Drive’s internal boost circuit is reporting >400V DC on the bus. Service: • Verify line voltage isn’t spiking. • Check the treadmill’s internal AC wiring. • Verify correct voltage controller is used with regard to power at the outlet.
  • Page 90 Cybex 625T Treadmill Part Number Error 94: Over Heat (Heatsink) Cause: Drive is reporting an internal temperature of 105°C Service: • Verify the drive’s fan is functional, unclogged, and the heat sink vanes are clear of debris. • Verify controller is secured to the mounting plate tightly.
  • Page 91 Cybex 625T Treadmill Part Number Error 95: Low Voltage (DC Link) Cause: Input voltage drops to unacceptable limits: • <200V for the 230V unit • <85V for the 115V unit Service: Error 95 is caused by a power outage while the belt is moving, either on purpose (running the treadmill to incline it, then shutting it off with the power switch) or by an outside influence (plug was kicked, loose fitting outlet, power outage, circuit breaker tripped, or simply shutting of the power at the breaker).
  • Page 92 Cybex 625T Treadmill Part Number Error 96: Thermal Integrator of output current Cause: The drive has several over-current situations that can cause this: • >200% Rated for 3 seconds (roughly 16A) • >150% Rated for 1 minute (roughly 12A) • >101% Rated for accumulated time (roughly =>8.1A) Service: •...
  • Page 93 • Check the console cable, hub board, and hub board cable for tears or shorts, and verify all connections are clicked-in and solid. • Check for terminal corrosion. • Check drive and display communications with the Cybex test protocol software on a laptop. • Reprogram the console or replace the display board. Page 93 of 209...
  • Page 94 • Check the console cable, hub board, and hub board cable for tears or shorts, and verify all connections are clicked-in and solid. • Check for terminal corrosion. • Check drive and display communications with the Cybex test protocol software on a laptop. • Reprogram the console or replace the display board. Page 94 of 209...
  • Page 95 Cybex 625T Treadmill Part Number Error 103: Input Current OC trip (Drives with PFC only) Cause: Drive is measuring a surge in input current. • 110 VAC: Drive is measuring >80A peak on the input line. • 220 VAC: Drive is measuring >40A peak on the input line.
  • Page 96 Cybex 625T Treadmill Part Number Error 105: Thermal Integrator of Input Current (Drives with PFC only) Cause: The drive is measuring the heating effect of high input current. • 110 VAC: >=23A starts the timer, 43A / 18 seconds based on I ²C •...
  • Page 97 Cybex 625T Treadmill Part Number Error 140: Can not find home position on power-up Cause: The Drive Controller did not encounter the incline zero switch within timed limits on power-up. The treadmill will function normally, with the incline disabled. The display will shut down power to the incline motor, and show dashes for incline until the drive has made a satisfactory calibration.
  • Page 98 Cybex 625T Treadmill Part Number Error 141: Can not find home position in normal use Cause: Drive expected to find the switch transition within timed limits, or encountered it unexpectedly. The display will shut down power to the elevation motor, and show dashes for incline until the drive has made a satisfactory calibration.
  • Page 99 Cybex 625T Treadmill Part Number Error 142: Out of incline range (over 15% or lower than -3%) Cause: The Drive Controller encountered the zero switch when outside of expected limits. The display will shut down power to the elevation motor, and show dashes for incline until the drive has made a satisfactory calibration.
  • Page 100 Cybex 625T Treadmill Part Number Error 150: Out of SpeedRange (over 150hz) Cause: Target speed >150Hz. Console is either sending a false speed value, or the value or data transfer is corrupt. Service: The display software is suspect. If this occurs, contact Cybex Customer Service immediately.

  • Page 101: Software Update 625T

    The message SVC is displayed with no error codes listed. Cause: The 625T Treadmill has a service odometer for the running belt and deck. It starts at 15,000 miles (24,140 km) and counts down to zero. Once it reaches zero the console will display SVC.
  • Page 102 Verify USB stick is blank. 3. Go to the LF World service product pages for the latest software files or contact Cybex Customer Service at 508-533-4300 to receive via email. 4. Unzip file to a folder on PC. Zip file contains the following files: •...

  • Page 103: Calibration

    Cybex 625T Treadmill Part Number 4. Toggle the power switch on (I). Console damage may occur.Do NOT turn the power off, press any keys, or remove the USB stick during this procedure. The software will load into the console. This procedure will take approximately 3 minutes. During this time there will be beeping noises from the console.

  • Page 104: Parts Replacement

    Cybex 625T Treadmill Part Number 6. Turn the tube nut with your fingers until it measures the correct center to center length. This length is measured from the center of the top hole to the center of the bottom hole.
  • Page 105 Cybex 625T Treadmill Part Number Install end caps 1. Install two screws securing right end cap using a Phillips screwdriver. Item Description Qty. Screws Right end cap 2. Repeat step for left end cap. Complete Installation Operate the unit at all levels to verify proper operation.
  • Page 106 Cybex 625T Treadmill Part Number Remove end caps 1. Remove two screws securing right end cap using a Phillips screwdriver. Item Description Qty. Screws Right end cap 2. Repeat step for left end cap. Remove top steps 1. Remove the right top step by inserting a long 3/8” drive socket extension into the right top step and prying backwards.
  • Page 107 Cybex 625T Treadmill Part Number Install top steps 1. Install right top step by placing in position and inserting a long 3/8” drive socket extension into top step. Item Description Qty. 3/8” Drive Socket Exten- sion Right Top Step 2. Pry the long 3/8” drive socket extension forwards to secure right top step.
  • Page 108 Cybex 625T Treadmill Part Number Rear Roller Tools Required: • Phillips screwdriver • Long 3/8” drive socket extension • 3/4” Socket wrench • 9/16” Socket wrench Disconnect power source 1. Toggle the on/off (I/O) power switch to the off (O) position. The on/off (I/O) power switch is located under the front end of the unit, or on the front right side panel.
  • Page 109 Cybex 625T Treadmill Part Number Remove top steps 1. Remove the right top step by inserting a long 3/8” drive socket extension into the right top step and prying backwards. Item Description Qty. 3/8” Drive Socket Exten- sion Right Top Step 2.
  • Page 110 Cybex 625T Treadmill Part Number 2. Install the bolt, washer, bushing and rear roller nut for each side of the roller into position. Item Description Qty. Rear roller nut Rear roller Bushing Washer Bolt 3. Tighten the two rear roller bolts using a 3/4” Socket wrench.
  • Page 111 The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 112 Cybex 625T Treadmill Part Number 6. Tighten the rear roller bolt on the side of the treadmill toward which the running belt is moving using a 3/4" socket wrench. For example: If the running belt moves to the right of the belt tracking slots, tighten the bolt on the right side of the frame, tighten about 1/2 of a turn (clockwise) and wait 30 seconds.
  • Page 113 Cybex 625T Treadmill Part Number 2. Unplug the treadmill from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance. • Electrical charge can remain in unit after unplugging. • Keep water and liquids away from electrical parts.
  • Page 114 Cybex 625T Treadmill Part Number Remove rear roller 1. Remove the two rear roller bolts, washers, bushing and rear roller nut (one roller bolt on each side) using a 3/4” Socket wrench. Loosen each bolt evenly, making sure not to loosen either bolt too many turns before moving to the other bolt.
  • Page 115 Cybex 625T Treadmill Part Number 2. Slide the drive belt around the front roller before attaching the front roller. Item Description Qty. Front roller Drive belt Mounting bolt Tensioning slot 3. Install the two roller bolts that fasten the front roller to the frame. Do not tighten the bolts at this time.
  • Page 116 Cybex 625T Treadmill Part Number 2. Install the bolt, washer, bushing and rear roller nut for each side of the roller into position. Item Description Qty. Rear roller nut Rear roller Bushing Washer Bolt 3. Tighten the two rear roller bolts using a 3/4” Socket wrench.
  • Page 117 The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 118 Cybex 625T Treadmill Part Number 6. Tighten the rear roller bolt on the side of the treadmill toward which the running belt is moving using a 3/4" socket wrench. For example: If the running belt moves to the right of the belt tracking slots, tighten the bolt on the right side of the frame, tighten about 1/2 of a turn (clockwise) and wait 30 seconds.
  • Page 119 Cybex 625T Treadmill Part Number Disconnect power source 1. Toggle the on/off (I/O) power switch to the off (O) position. The on/off (I/O) power switch is located under the front end of the unit, or on the front right side panel.
  • Page 120 Cybex 625T Treadmill Part Number 3. Repeat steps 1 and 2 for left top step. Remove rear roller 1. Remove the two rear roller bolts, washers, bushing and rear roller nut (one roller bolt on each side) using a 3/4” Socket wrench.
  • Page 121 Cybex 625T Treadmill Part Number Remove running deck 1. Remove the eight screws and eight flat washers that hold the deck in place using a 7/16” Socket wrench. Item Description Qty. 7/16” Bolts Flat washer Running deck Running belt 2. Slide the running deck out of the frame.
  • Page 122 Cybex 625T Treadmill Part Number Install running deck 1. Place the deck in the correct position on the frame. Item Description Qty. 7/16” Bolts Flat washer Running deck Running belt 2. Install and tighten the eight screws and eight flat washers that hold the deck in place using a 7/16”...
  • Page 123 Cybex 625T Treadmill Part Number 3. Install the two roller bolts that fasten the front roller to the frame. Do not tighten the bolts at this time. Ensure that the drive belt is aligned properly in the grooves on the drive motor pulley and front roller pulley.
  • Page 124 The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 125 Cybex 625T Treadmill Part Number 5. Observe the Cybex logo position relative to the belt tracking slots with the treadmill running at 5 mph (8 kph). Item Description Qty. Cybex logo Running belt Belt tracking slot While centering the running belt choose one bolt to adjust. Do not adjust both bolts.
  • Page 126 Cybex 625T Treadmill Part Number Deck Pivot and Deck Bumpers Tools Required: • Phillips screwdriver • Long 3/8” drive socket extension • 5/32” Allen wrench • 1/2” Socket wrench • 7/16” Socket wrench • 9/16” Socket wrench • 3/4” Socket wrench Disconnect power source 1.
  • Page 127 Cybex 625T Treadmill Part Number Remove top steps 1. Remove the right top step by inserting a long 3/8” drive socket extension into the right top step and prying backwards. Item Description Qty. 3/8” Drive Socket Exten- sion Right Top Step 2.
  • Page 128 Cybex 625T Treadmill Part Number Remove front roller 1. Loosen the left mounting bolt using a 9/16” Socket wrench. Item Description Qty. Front roller Drive belt Mounting bolt Tensioning slot 2. Loosen the right mounting bolt using a 9/16” Socket wrench.
  • Page 129 Cybex 625T Treadmill Part Number Remove deck pivot assembly 1. Remove the two bolts, split washers and flat washers securing the front of the deck pivot bracket using a 5/32” Allen wrench. Item Description Qty. Bolt Split Washer Flat Washer...
  • Page 130 Cybex 625T Treadmill Part Number Remove deck bumpers 1. Remove the mounting bolt and washer securing the right deck bumper to the frame using a 1/4" Allen wrench. Item Description Qty. Deck Bumper Mounting Bolt Washer 2. Remove the mounting bolt and washer securing the left deck bumper to the frame using a 1/4" Allen wrench.
  • Page 131 Cybex 625T Treadmill Part Number Install deck bumpers 1. Install the mounting bolt and washer securing the right deck bumper to the frame using a 1/4" Allen wrench. Item Description Qty. Deck Bumper Mounting Bolt Washer 2. Install the mounting bolt and washer securing the left deck bumper to the frame using a 1/4" Allen wrench.
  • Page 132 Cybex 625T Treadmill Part Number 2. Install the two bolts securing the deck pivot shaft to the frame using a 1/2” Socket wrench. Make sure the deck pivot brackets are installed correctly. 3. Install the two bolts, split washers and flat washers securing the front of the deck pivot bracket using a 5/32”...
  • Page 133 Cybex 625T Treadmill Part Number 3. Install the two roller bolts that fasten the front roller to the frame. Do not tighten the bolts at this time. Ensure that the drive belt is aligned properly in the grooves on the drive motor pulley and front roller pulley.
  • Page 134 The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 135 Cybex 625T Treadmill Part Number 5. Observe the Cybex logo position relative to the belt tracking slots with the treadmill running at 5 mph (8 kph). Item Description Qty. Cybex logo Running belt Belt tracking slot While centering the running belt choose one bolt to adjust. Do not adjust both bolts.
  • Page 136 Cybex 625T Treadmill Part Number Running Belt Tools Required: • Phillips screwdriver • Long 3/8” drive socket extension • 5/32” Allen wrench • 1/2” Socket wrench • 7/16” Socket wrench • 9/16” Socket wrench • 3/4” Socket wrench Disconnect power source 1.
  • Page 137 Cybex 625T Treadmill Part Number Remove top steps 1. Remove the right top step by inserting a long 3/8” drive socket extension into the right top step and prying backwards. Item Description Qty. 3/8” Drive Socket Exten- sion Right Top Step 2.
  • Page 138 Cybex 625T Treadmill Part Number Remove front roller 1. Loosen the left mounting bolt using a 9/16” Socket wrench. Item Description Qty. Front roller Drive belt Mounting bolt Tensioning slot 2. Loosen the right mounting bolt using a 9/16” Socket wrench.
  • Page 139 Cybex 625T Treadmill Part Number Remove deck pivot assembly 1. Remove the two bolts, split washers and flat washers securing the front of the deck pivot bracket using a 5/32” Allen wrench. Item Description Qty. Bolt Split Washer Flat Washer...
  • Page 140 Cybex 625T Treadmill Part Number Item Description Qty. Deck Bumper Mounting Bolt Washer Remove running belt Remove the running belt from the unit. NOTE: If the same running belt will be re-installed, note the direction of travel and re-install in the same direction.
  • Page 141 Cybex 625T Treadmill Part Number 2. Install the two bolts securing the deck pivot shaft to the frame using a 1/2” Socket wrench. Make sure the deck pivot brackets are installed correctly. 3. Install the two bolts, split washers and flat washers securing the front of the deck pivot bracket using a 5/32”...
  • Page 142 Cybex 625T Treadmill Part Number 3. Install the two roller bolts that fasten the front roller to the frame. Do not tighten the bolts at this time. Ensure that the drive belt is aligned properly in the grooves on the drive motor pulley and front roller pulley.
  • Page 143 The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 144 Cybex 625T Treadmill Part Number 5. Observe the Cybex logo position relative to the belt tracking slots with the treadmill running at 5 mph (8 kph). Item Description Qty. Cybex logo Running belt Belt tracking slot While centering the running belt choose one bolt to adjust. Do not adjust both bolts.
  • Page 145 Cybex 625T Treadmill Part Number Drive Belt Tools Required: • Phillips screwdriver • Long 3/8” drive socket extension • 3/4” Socket wrench • 9/16” Socket wrench Disconnect power source 1. Toggle the on/off (I/O) power switch to the off (O) position. The on/off (I/O) power switch is located under the front end of the unit, or on the front right side panel.
  • Page 146 Cybex 625T Treadmill Part Number Remove top steps 1. Remove the right top step by inserting a long 3/8” drive socket extension into the right top step and prying backwards. Item Description Qty. 3/8” Drive Socket Exten- sion Right Top Step 2.
  • Page 147 Cybex 625T Treadmill Part Number Install front roller 1. Slide the front roller into the running belt. 2. Slide the drive belt around the front roller before attaching the front roller. Item Description Qty. Front roller Drive belt Mounting bolt Tensioning slot 3.
  • Page 148 The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 149 Cybex 625T Treadmill Part Number 5. Observe the Cybex logo position relative to the belt tracking slots with the treadmill running at 5 mph (8 kph). Item Description Qty. Cybex logo Running belt Belt tracking slot While centering the running belt choose one bolt to adjust. Do not adjust both bolts.
  • Page 150 Cybex 625T Treadmill Part Number Drive Motor Tools Required: • Phillips screwdriver • Long 3/8” drive socket extension • 1/2” Socket wrench with a 6" extension • 9/16” Socket wrench • 3/4” Socket wrench • Side cutter • Cable tie Incline treadmill 1.
  • Page 151 Cybex 625T Treadmill Part Number Remove end caps 1. Remove two screws securing right end cap using a Phillips screwdriver. Item Description Qty. Screws Right end cap 2. Repeat step for left end cap. Remove top steps 1. Remove the right top step by inserting a long 3/8” drive socket extension into the right top step and prying backwards.
  • Page 152 Cybex 625T Treadmill Part Number Disconnect drive motor cable 1. Locate the drive motor cable exiting the drive motor and connected to the motor controller. Item Description Qty. Front Roller Shield Drive Motor Cable Motor Controller Cable Tie 2. Disconnect the drive motor cable from the motor controller.
  • Page 153 Cybex 625T Treadmill Part Number Heavy parts. • Parts are heavy. • Use safe lifting methods. Lift the drive motor up and out of the treadmill. Item Description Qty. Drive Motor Mounting Brackets Drive Motor 3. Remove the drive motor mounting brackets.
  • Page 154 Cybex 625T Treadmill Part Number 3. Install the four mounting nuts to the drive motor mounting brackets using a 1/2” Socket with a 6” extension. Item Description Qty. Mounting Nut Connect drive motor cable 1. Connect the drive motor cable to the motor controller.
  • Page 155 Cybex 625T Treadmill Part Number Tighten front roller 1. Install the drive belt onto the front roller. Item Description Qty. Front Roller Pulley Drive belt Drive Motor Pulley 2. Ensure that the drive belt is aligned properly in the grooves on the drive motor pulley and front roller pulley.
  • Page 156 Cybex 625T Treadmill Part Number Install end caps 1. Install two screws securing right end cap using a Phillips screwdriver. Item Description Qty. Screws Right end cap 2. Repeat step for left end cap. Install motor cover 1. Place the motor cover into position vertically by aligning the two tabs and four plastic connectors.
  • Page 157 The lateral position of the running belt is correctly centered when the Cybex logo is centered between the inside edges of the two belt tracking slots. If the Cybex logo is not centered between the belt tracking slots, center the running belt with the following procedure.
  • Page 158 Cybex 625T Treadmill Part Number Complete installation 1. Plug the power cord into the power outlet. 2. Verify the power cord is not being pinched under the front of the treadmill. 3. Operate the unit at all levels to verify proper operation.
  • Page 159 Cybex 625T Treadmill Part Number Remove shield 1. Loosen, but do not remove the seven screws securing the shield to the base using a Phillips screwdriver. Item Description Qty. Base Screws Shield 2. Remove shield by sliding sideways and then vertically off of base.
  • Page 160 Screws Motor Base Plate Motor Controller 2. Remove the motor controller. Cybex may want this part back for evaluation. Contact Cybex Customer Service at 888-462-9239. Install motor controller 1. Position the motor controller in place on the motor base plate.
  • Page 161 Cybex 625T Treadmill Part Number Connect cables to motor controller 1. Connect the cables to the motor controller. This includes; the power in (INPUT), display cable (COMM.), elevation cable (INCLINE), drive motor cable (OUTPUT) and resistor (DB). Item Description Qty.
  • Page 162 Cybex 625T Treadmill Part Number Install motor cover 1. Place the motor cover into position vertically by aligning the two tabs and four plastic connectors. Two plastic connectors are mounted in the front cover and two in the motor cover. If motor cover top does not fit properly, loosen the side screws as needed.
  • Page 163 Cybex 625T Treadmill Part Number Remove power cord 1. Remove the mounting screw securing the mounting bracket in place using a Phillips screwdriver. Item Description Qty. Power Cord Power Cord Inlet Mounting Bracket Mounting Screw 2. Unplug the power cord from the power cord inlet.
  • Page 164 Cybex 625T Treadmill Part Number 2. Unplug the treadmill from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance. • Electrical charge can remain in unit after unplugging. • Keep water and liquids away from electrical parts.
  • Page 165 Cybex 625T Treadmill Part Number Remove On/Off switch Take notice of which cables are connected to the On/Off switch. 1. Disconnect the six fast-on connectors that connect to the On/Off switch. Item Description Qty. To power inlet (White) To power inlet (Black)
  • Page 166 Cybex 625T Treadmill Part Number 2. Connect the two white fast-on connectors to the on/off switch. Item Description Qty. To power inlet (White) To power inlet (Black) On/Off switch To line filter (Black) To power supply (Brown) To power supply (Blue)
  • Page 167 Cybex 625T Treadmill Part Number 3. Operate the unit at all levels to verify proper operation. Power Inlet Tools Required: • Phillips screwdriver • Flat head screwdriver Disconnect power source 1. Toggle the on/off (I/O) power switch to the off (O) position. The on/off (I/O) power switch is located under the front end of the unit, or on the front right side panel.
  • Page 168 Cybex 625T Treadmill Part Number Remove power inlet Take notice of which cables are connected to the power inlet. 1. Disconnect the three fast-on connectors that connect to the power inlet. Item Description Qty. Power Inlet To Ground Stud (Green)
  • Page 169 Cybex 625T Treadmill Part Number Install power inlet 1. Insert the new power inlet into the hole in the mounting plate. Ensure power inlet is positioned correctly. Item Description Qty. Mounting Plate Power Inlet 2. Connect the three fast-on connectors to the power inlet.
  • Page 170 Cybex 625T Treadmill Part Number Install motor cover 1. Place the motor cover into position vertically by aligning the two tabs and four plastic connectors. Two plastic connectors are mounted in the front cover and two in the motor cover. If motor cover top does not fit properly, loosen the side screws as needed.
  • Page 171 Cybex 625T Treadmill Part Number Remove motor cover 1. Loosen, but do not remove the two front cover screws securing the motor cover using a Phillips screwdriver. Item Description Qty. Motor Cover Front Cover Screws Plastic Connectors 2. Remove motor cover by carefully lifting vertically. Do not break the four plastic connectors.
  • Page 172 Cybex 625T Treadmill Part Number Remove line filter Take notice of which cables are connected to the line filter. 1. Disconnect the two fast-ons connectors that go from the line filter to the motor controller. Item Description Qty. To On/Off Switch (White)
  • Page 173 Cybex 625T Treadmill Part Number 6. Connect the black cable from the motor controller to the terminal on the line filter. Install shield Using a Philips screwdriver tighten the seven screws securing the shield to the base. Item Description Qty.
  • Page 174 Cybex 625T Treadmill Part Number Incline Motor Tools Required: • Phillips screwdriver • Block, 4" (10 cm) (2) • 9/16” Open end wrench • 9/16” Socket wrench • Tape measure Disconnect power source 1. Toggle the on/off (I/O) power switch to the off (O) position. The on/off (I/O) power switch is located under the front end of the unit, or on the front right side panel.
  • Page 175 Cybex 625T Treadmill Part Number 2. Remove motor cover by carefully lifting vertically. Do not break the four plastic connectors. Disconnect incline motor cable 1. Remove the ground wire screw securing the ground wire using a Phillips screwdriver. Item Description Qty.
  • Page 176 Cybex 625T Treadmill Part Number 4. Lift and remove the elevation motor from the treadmill. Calibrate Incline motor 625T 1. Plug the incline motor cable into the motor controller connector. Item Description Qty. Motor Controller Connector Incline Motor Cable Ground Wire Screw Ground Wire 2.
  • Page 177 Cybex 625T Treadmill Part Number Install incline motor 1. Place the elevation motor in position on the treadmill. Item Description Qty. Retaining ring Tube nut shaft Tube nut Tube nut mounts Motor mount shaft Sleeve Elevation motor Frame mounts 2. Install one retaining ring on the motor mount shaft and one on the tube nut shaft.
  • Page 178 Cybex 625T Treadmill Part Number Install motor cover 1. Place the motor cover into position vertically by aligning the two tabs and four plastic connectors. Two plastic connectors are mounted in the front cover and two in the motor cover. If motor cover top does not fit properly, loosen the side screws as needed.
  • Page 179 Cybex 625T Treadmill Part Number Remove back cover Remove four screws securing back cover to console assembly using a Phillips screwdriver. Item Description Qty. Console Assembly Back Cover Screws Remove display board Repairs and Service. Do not damage the wires or connectors when installing or removing cables.
  • Page 180 Cybex 625T Treadmill Part Number 2. Remove the four screws securing the display board to the console assembly using a Phillips screwdriver. Item Description Qty. Console Assembly Display Board Connector Display Board Display Board Screw Install display board 1. Install the four screws securing the display board to the console assembly using a Phillips screwdriver.
  • Page 181 Cybex 625T Treadmill Part Number Item Description Qty. Console Assembly Back Cover Screws Update software Update software using the following procedure. Complete installation 1. Plug the power cord into the power outlet. 2. Verify the power cord is not being pinched under the front of the treadmill.
  • Page 182 Cybex 625T Treadmill Part Number Item Description Qty. Console Assembly Back Cover Screws Remove E3 View Monitor 1. Unplug IR receiver cable from E3 View Monitor. 2. Unplug control board cable and Audio Visual cable from the E3 View monitor.
  • Page 183 Cybex 625T Treadmill Part Number 4. Remove the ground cable from the E3 View monitor using an 11/32” nut driver. Item Description Qty. Console Assembly E3 View Monitor Screw Ground wire screw Component damage. Do not touch front of E3 View Monitor. Oil from fingertips will mark screen.
  • Page 184 Cybex 625T Treadmill Part Number 4. Screw the A/V and coax cables into the E3 View monitor. Item Description Qty. Control board cable A/V cable Coax cable 5. Plug IR receiver cable into E3 View Monitor. Install back cover Install the four screws securing the back cover to the console assembly using a Phillips screwdriver.
  • Page 185 Cybex 625T Treadmill Part Number • ESD (Electrostatic Discharge) grounding strap Disconnect power source Unplug the power cord from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance. • Electrical charge can remain in unit after unplugging.
  • Page 186 Cybex 625T Treadmill Part Number 2. Pry the wireless heart rate board from the console using a flat head screwdriver. 3. Clean any remaining double sided tape from the console. Install wireless heart rate board 1. Locate the new wireless heart rate board.
  • Page 187 Cybex 625T Treadmill Part Number Handset Tools Required: • Phillips screwdriver • ESD (Electrostatic Discharge) grounding strap Disconnect power source Unplug the power cord from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance.
  • Page 188 Cybex 625T Treadmill Part Number 3. Unplug cables from MCC board by un-latching connectors with the following procedure: a) Press in the top of the cable connector. Item Description Qty. DO NOT PULL CONNEC- TOR OUT BY THE WIRES! Step a, Latch...
  • Page 189 Cybex 625T Treadmill Part Number Install handset assembly 1. Place handset assembly in position and plug in the following cables: contact heart rate grips (J7), handset membrane (J9) and the ground wire. Item Description Qty. Handset membrane (J9) Contact heart rate grips (J7) 2.
  • Page 190 Cybex 625T Treadmill Part Number Disconnect power source Unplug the power cord from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance. • Electrical charge can remain in unit after unplugging.
  • Page 191 Cybex 625T Treadmill Part Number 3. Unplug cables from MCC board by un-latching connectors with the following procedure: a) Press in the top of the cable connector. Item Description Qty. DO NOT PULL CONNEC- TOR OUT BY THE WIRES! Step a, Latch...
  • Page 192 Cybex 625T Treadmill Part Number Remove heart rate grips 1. Remove two screws from each bottom grip using a Phillips screwdriver. Item Description Qty. Top grip Bottom grip Handset Screw Heart rate wire top (Red) Heart rate wire bottom (Black) 2.
  • Page 193 Cybex 625T Treadmill Part Number Install handset assembly 1. Place handset assembly in position and plug in the following cables: contact heart rate grips (J7), handset membrane (J9) and the ground wire. Item Description Qty. Handset membrane (J9) Contact heart rate grips (J7) 2.
  • Page 194 Cybex 625T Treadmill Part Number Disconnect power source Unplug the power cord from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance. • Electrical charge can remain in unit after unplugging.
  • Page 195 Cybex 625T Treadmill Part Number 3. Unplug cables from MCC board by un-latching connectors with the following procedure: a) Press in the top of the cable connector. Item Description Qty. DO NOT PULL CONNEC- TOR OUT BY THE WIRES! Step a, Latch...
  • Page 196 Cybex 625T Treadmill Part Number Remove MCC board 1. Carefully unplug the following cables from the MCC board; display (J16), console (J15), CSAFE (J18) and gray audio (J14). NOTE: Depending on the configuration, some cables may not be present. Item Description Qty.
  • Page 197 Cybex 625T Treadmill Part Number 2. Install the four screws securing the MCC board to the console using a Phillips screwdriver. Item Description Qty. MCC Board Screw Console 3. Plug the following cables into the MCC board; display (J16), console (J15), CSAFE (J18) and radio (J14).
  • Page 198 Cybex 625T Treadmill Part Number Install handset assembly 1. Place handset assembly in position and plug in the following cables: contact heart rate grips (J7), handset membrane (J9) and the ground wire. Item Description Qty. Handset membrane (J9) Contact heart rate grips (J7) 2.
  • Page 199 Cybex 625T Treadmill Part Number Disconnect power source Unplug the power cord from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance. • Electrical charge can remain in unit after unplugging.
  • Page 200 Cybex 625T Treadmill Part Number 3. Unplug cables from MCC board by un-latching connectors with the following procedure: a) Press in the top of the cable connector. Item Description Qty. DO NOT PULL CONNEC- TOR OUT BY THE WIRES! Step a, Latch...
  • Page 201 Cybex 625T Treadmill Part Number Remove E-stop cover 1. Remove the three screws securing the E-stop cover to the console using a Phillips screwdriver. Item Description Qty. Screw Console E-stop Cover Motion Sensor Screw 2. Remove the E-stop cover. Remove motion sensor 1.
  • Page 202 Cybex 625T Treadmill Part Number Install handset assembly 1. Place handset assembly in position and plug in the following cables: contact heart rate grips (J7), handset membrane (J9) and the ground wire. Item Description Qty. Handset membrane (J9) Contact heart rate grips (J7) 2.
  • Page 203 Cybex 625T Treadmill Part Number Item Description Qty. MYE Universal Receiver Module 900/800 MHz, AD-26036 Cable, RJ45, AW-19404 Decal, DE-22784 Cable, Headphone Jack, AW-22480 Disconnect Power Source Unplug the power cord from the power outlet. Shock and electrocution hazard. • Unplug unit and let sit 10 minutes before cleaning or performing maintenance.
  • Page 204 Cybex 625T Treadmill Part Number Remove back cover Remove four screws securing back cover to console assembly using a Phillips screwdriver. Item Description Qty. Console Assembly Back Cover Screws Install wireless audio receiver module 1. Remove adhesive backing from wireless audio receiver module.
  • Page 205 Cybex 625T Treadmill Part Number 3. Plug RJ45 cable into wireless audio receiver module. Item Description Qty. Wireless audio receiver module RJ45 cable MCC board Audio, gray (J14) 4. Route RJ45 cable as shown and plug into gray audio connector (J14) on MCC board.
  • Page 206 Cybex 625T Treadmill Part Number 4. Screw headphone jack cable into headphone jack cover and tighten by hand. 5. Plug headphone jack cable into connector J6. Item Description Qty. Headphone jack cable Headphone jack cover Screws Handset 6. Install two screws securing headphone jack cover to handset using a Phillips screwdriver.

  • Page 207: Schematics

    Cybex 625T Treadmill Part Number Schematics Schematic 625T LED Display Page 207 of 209...
  • Page 208 Cybex 625T Treadmill Part Number Schematic 625T E3 View Monitor Page 208 of 209...
  • Page 209 Columbia Center III - 9525 West Bryn Mawr Ave, Rosemont, IL 60018 • 800-351-3737 • 847-288-3700 • FAX 800-216-8893 www.cybexintl.com...

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