ProForm 645 Treadmill Service Manual

Cybex and the Cybex logo are registered trademarks of Cybex International, Inc. Stableflex and the Stableflex logo are registered trademarks of Cybex

Emergency StopPress the STOP key once to bring the running belt to a stop.Cybex 710T Treadmill Owner’s ManualPage 1-5Front PagesAbout this Manual . .

Cybex 710T Treadmill Owner’s ManualPage 1-6

2 - Technical SpecificationsSpecificationsLength: 82" (208 cm)Width: 33" (84 cm)Overall Height: 59" (150 cm)Running Area: 20" x 60

Cybex 710T Treadmill Owner’s ManualPage 2-2

3 - OperationRead and understand all instructions and warnings prior to using equipment.See all of the safety related information located in chapter 1

turned to the on (I) position and not in use. The control panel will light up and continuouslyscroll program information when the treadmill is Dormant

If you select Pr6 or Pr8-Pr11, the display shows “SET MAX GRADE v^,”then “GRADE v^”.Adjust as appropriate and then press START/ENTER.9. The display sh

same incline, speed and time where you left off. If no key has been pressed during the fiveminute pause,workout data will be cleared, the display will

Changing Programs — To change programs, press the STOP key three times,then press the START/ENTER key and follow the prompts. NOTE: You cannotswitch f

calculated as follows:1 ft. (m) / 100 ft. (m) = 0.01 = 1%With respect to treadmills, the percent grade is roughly equal to the increase in height (ris

Page iCybex 710T Treadmill Owner’s ManualAbout This ManualFor your convenience, all measurements and voltage requirements are listed in both Englishan

Polar Compatible Reception — To use this feature, a Polar compatible heartrate transmitter belt must be worn. To view heart rate continuously, press t

Manual ModeManual Mode is not a preprogrammed workout. Instead, it allows you to choose settings asyou workout. You may choose your settings according

Program Results — To pass your P1 Fitness Test successfully:To pass your P5 Fitness Test successfully:You must complete the entire program without any

The 710T is designed to help you set goals and measure your progress. The key is to evaluateyour fitness level “L”, and to re-evaluate it periodically

completing the full forty-five-minute workout. Don't forget to allow yourself athree to five-minute cool-down period if you leave the program bef

P3 — Cardiovascular Program The P3 Cardiovascular Program is a thirty-minute workout which uses high-intensity, aerobicexercise to strengthen the hear

Cybex 710T Treadmill Owner’s ManualPage 3-13Front PagesAbout this Manual . . . . . . . . . . iFCC Compliance Information . iDeclaration of Conformit

P4 — Speed Challenge ProgramThe P4 Speed Challenge Program is a thirty-minute, high-intensity walking workout designedto improve your cardiorespirator

Cybex 710T Treadmill Owner’s ManualPage 3-15Front PagesAbout this Manual . . . . . . . . . . iFCC Compliance Information . iDeclaration of Conformit

P5 — Express ProgramThe P5 Express Program is a short, fifteen-minute walking workout designed to provide amilder form of exercise than the other 710T

Cybex 710T Treadmill Owner’s ManualPage iiDeclaration of Conformity We declare that to the best of our knowledge that the fitness equipment listed bel

P6 — Hill Interval ProgramThe P6 Hill Interval Program simulates an actual thirty-minute walk or run. It isa vigorous hill climb that is designed to b

Cybex 710T Treadmill Owner’s ManualPage 3-18P7 — Speed Interval ProgramThe P7 Speed Interval Program is a forty-five-minute workout designed to help y

P8 — Pike's Peak ProgramThe P8 Pike's Peak Program is a twenty-minute workout designed to simulatea short, but steep, uphill climb. The heig

P9 — River Run ProgramThe P9 River Run Program is a 5-mile (8 kilometer) running workout that simulates a series offour hills, three of which increase

P10 — 5 Kilometer ProgramThe P10 5 Kilometer Program is a running workout designed to simulate a fivekilometer run.5 Kilometer Program Profile — The P

P11 — Demonstration ProgramThe P11 program is a 3.5 minute demonstration program with seven levels of intensitydesigned to show the capabilities of th

EXISTING?,” then “NO - YES +.” If you wish to save the new programin that position, press +.If the display shows “REPLACE EXISTING?” for all locations

D. Count the number of beats you feel for 15 seconds. E. Multiply the number of beats by 4 to get your heart rate per minute.2. Determine your target

4 - Preventive MaintenanceRegular Maintenance ActivitiesPreventive maintenance activities must be performed to maintain normaloperation of your treadm

To clean the motor components, you must remove the two Phillips head screws that hold themotor cover in place. Lift the cover, and put it and the scre

Cybex 710T Treadmill Owner’s ManualPage iiiFront PagesAbout this Manual . . . . . . . . . . . . . . . . . . iFCC Compliance Information . . . . . . .

Re-tensioning and Re-centering the Belt — Follow the procedure below.Tools Required• 3/4" wrench 1. Re-tension the belt.A. Use a 3/4" wrench

same bolt. Once the running belt has been adjusted closer to the center of thetreadmill use about 1/4 of a turn until the belt has been stabilized.B.

excessively worn the belt needs to be replaced.B. Run your hand under the belt on the top of the deck surface. If you feelexcessive ridges or cracks,

Other Preventive MaintenanceCybex recommends that the following maintenance activities be completed by a qualifiedservice technician. These activities

Service ScheduleAll of the activities listed below should be performed at the time of reaching themileage listed. As a aid to keep this schedule, Serv

Log SheetCybex 710T Treadmill Owner’s ManualPage 4-8Serial Number Date of Installation Total Miles/KilometersTotal HoursMotor Current @3 mph (4.8

5 - Setup & AssemblyQuick SetupQuick Setup - For Experienced Fitness Professionals Only1. The power requirements for this treadmill are a grounded

Cybex 710T Treadmill Owner’s ManualPage 5-2Figure 1Item Qty Description1 1 Base 2 1 Left upright3 1 Right upright4 1 Console assembly5 1 Upright cross

vapor, chlorine, and/or bromine could adversely affect the electronics as well asother parts of the machine.A comfortable environment will help you en

Assembling the TreadmillTo ensure correct assembly of the treadmill, carefully follow these steps:NOTES: • In this manual the words “left” and “right”

Cybex 710T Treadmill Owner’s Manual

4. Attach the console to the left upright.A. Place the console assembly on the floor with the display side facingdown and place the left upright on th

! CAUTION: Be sure that the display cable does not get pinched, cut or damagedduring this process.5. Attach the console and left upright to the treadm

7. Connect the cables.A. Note that there are four threaded holes on the treadmill's front frameused to fasten the front end panel to the treadmil

C. Place the front end panel inposition on the front of thetreadmill. See Figure 8.D. Using the Allen wrench, attach thefront end panel with four butt

Test the 710T OperationUse the following instructions to test the full speed and incline range of thetreadmill and to check the belt for proper operat

9. Run the treadmill through its full % grade range. Press and hold the INCLINE ^key untilthe treadmill reaches its highest grade (15%). Then press th

3. Time Limit (C15)Use the SCAN/SAVE key to toggle the time limit feature off and on, as shownon the display. Press START/ENTER to show the number of

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6 - Customer ServiceContacting ServiceHours of phone service are Monday through Thursday from 8:30 a.m. to 6:00p.m. and Friday from 8:30 a.m. to 5:00

warranty shall be strictly and exclusively limited to repairing or replacing free of charge, F.O.B.origin, those parts and materials which are, in Sel

1- SafetyIMPORTANT: Read all instructions and warnings before using the treadmill.Important Voltage InformationBefore plugging the power cord into an

said manufacturer to Seller. In this regard, Seller agrees to certify to Buyer theidentity of the supplier of items claimed to be defective so the Buy

PROCEDURE FOR OBTAINING WARRANTY PERFORMANCE:TO SECURE THIS WARRANTY IN EVENT OF A DEFECT, BUYER MUST RETURN TO SELLERTHE WARRANTY REGISTRATION CARD.

NOTE: Merchandise returned without an RMA number on the outside ofthe package or shipments sent C.O.D. will not be accepted by theCybex receiving depa

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7 - ServiceService Instruction! WARNING: All maintenance activities shall be performed by qualified personnel. Failure to do so could result in serio

! WARNING: Keep wet items away from inside parts of the treadmill. Electrical shockcould occur even if the treadmill is unplugged.1. Turn the power on

be pitted or blackened on one edge. Too many of these indicate a worncommutator, and the motor should be replaced. The commutator maybe cleaned with n

10. Secure the front panel.A. Avoid touching R34 and the black capacitors. Connect the motor cable. See Figure 1.B. Using a 3/16” Allen wrench, secure

displayed should not exceed 10.9 for a 115V unit, and 9.1 for a 220V unit. Witha user of any weight, the current should not exceed 17.9 for a 115V uni

3. Remove the motor cover and side rails.A. Remove the two Phillips head screws that fasten the motor cover to the frame. Lift thecover and set it asi

grounded, dedicated circuit, and one of the following: 115 VAC, 60 Hz and 20 amps, or 230VAC, 60 Hz, and 15 amps, or 220/240 VAC, 50 Hz and 15 amps. M

10 mph (16 kph) with no load should not go below 168 VDC. If it is below83/168 VDC respectively, the magnets are weak and the drive motorshould be rep

A. Using a 3/16” Allen wrench, remove the two button head screws that fasten each siderail to the frame. This step will also loosen the end caps.B. Gr

7. Remove the front roller.A. Using a 1/2” wrench, remove the two screws and four washers thatfasten the front roller to the front end assembly. B. Li

12. Attach the drive belt tensioning assembly.A. Place the drive belt tensioning roller in position under the front bracket on the drivebelt tensionin

Running Belt Adjustments in the Preventive Maintenance chapter.Then continue with step 17.17. Attach the motor cover.A. Lower the motor cover and in p

If the drive motor (and running belt) does not rotate at all, the problem is more difficult todiagnose. First, suspect the power relay and check it by

If the speed attempts to increase, it may be because of a defect in the powersupply circuitry to the drive motor, the speed sensor, or the filter capa

C18: POWER RELAY TESTSC19: SERVICE REMINDERSNOTE: Press STOP to exit Diagnostic Test Mode.You can perform any of the service diagnostic tests from any

C2: ACTUAL SPEEDThis test displays the actual speed of the drive motor in miles per hour (mph) orkilometers per hour (kph) in hundredths. For example:

NOTE: Press the START/ENTER key last, because although it emits a tone, it will also causeyou to exit the C5 test and return to the diagnostic menu. I

• Do not operate the treadmill if the cord is damaged, if the treadmill is notworking properly, or if the treadmill has been dropped or damaged. Seeks

The control panel displays the test results until you press START/ENTER.An erratic or low count can indicate a problem with the speed pickup or thetar

Cybex 710T Treadmill Owner’s ManualPage 7-18C14: PGM LOCKOUTThis mode allows the programs to be turned off, for manual use only.Press the + key to tur

Cybex 710T Treadmill Owner’s ManualPage 7-19Control During Operation . . 3-4Data Readouts. . . . . . . . . . . 3-5Selecting Programs & Options .

Cybex 710T Treadmill Owner’s ManualPage 7-20Parts ListITEM QTY. PART NO. DESCRIPTIONNO.1 1 SK-15487 Frame Assembly Kit <P121 1 AF-14105 Frame Ass

Cybex 700T Treadmill Owner’s ManualPage 7-21Control During Operation . . 3-4Data Readouts. . . . . . . . . . . 3-5Selecting Programs & Options .

Cybex 700T Treadmill Owner’s ManualPage 7-22ITEM QTY. PART NO. DESCRIPTIONNO.NS 1 AD-14913G0 Control PCB DMDIII, 710T (Without E-prom) >Q08-1617

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3 1211323221321321211212ELEVLINEGREENREDBLACKAW-15154JUMPER 710T SALUTRONP6GNDSIG+5VSIGGNDVCCMAINMAINLEFT RIGHTRIGHT REF.CABLE, 4-PIN HEART RATEAW-150

Caution LabelsCaution labels indicate a potentially hazardous situation, which, if not avoided, may result inminor or moderate injury. The caution lab