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Test Procedures

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RIIV

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This test is used in conditions of No Belt Movement.
Unplug treadmill and set voltmeter to Volts DC
Disconnect motor leads from PWM
Place 1 voltmeter lead in each motor wire
Gently spin motor flywheel and check for Voltage DC
2-5 Vdc means normal motor operation
0 Vdc means motor malfunction 

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RIIV

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N  T

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This test is used in front roller replacement and in conditions of Belt Slipping.
Place two fingers on top of drive belt halfway between front roller and drive
motor pulley.
With moderate pressure push down on belt.
If belt deflects down more than 1/4”, tighten motor mount bolts
If belt deflects down less than 1/4”, loosen motor mount bolts

3-30

Test Procedures

3-29

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D  S

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EN

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This test is used to verify sensor operation in conditions of Speed Fluctuation,

E2: Cal error, S4: Sensor error, E2: Overspeed error, or Unsuccessful Calibration.

In calibration mode before pressing Start, the treadbelt can be moved 
manually and the Met light will blink when a magnet is in front of sensor.
Check sensor on all magnets.

V

VO

OL

LT

TA

AG

GE

E  T

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O  D

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RIIV

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E  M

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OT

TO

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This test is used to diagnose conditions of No Belt Movement, or Speed

Fluctuations

Set voltmeter to Volts DC and adjust speed on Control Panel to 4mph
Attach red voltmeter lead to MTR1 on PWM with motor wires attached
Attach black voltmeter lead to MTR2 on PWM with motor wires attached
0 Vdc signals no PWM output
166 Vdc signals open circuit in motor or motor connection
Operating voltage will lay between 0Vdc and 166 Vdc

NOTE: The reason that we do not narrow down PWM output voltage is that the PWM output
is a pulse signal. The sampling rate of the voltmeter used will determine what output voltage
the voltmeter is able to read. 

Summary of Contents for 600 Series

Page 1: ...OWNERS MANUAL 600 SERIES 700 SERIES 725 SERIES 750 SERIES COMMERCIAL TREADMILL Manual Pre Program Heart Rate Control CI Cardiointeractive ...

Page 2: ...gf fo or ra allo on ng g lliif fe e y yo ou ur rs s Thank You For Selecting A True Treadmill S SE ER RI IA AL L N NU UM MB BE ER R The serial number of your treadmill is located on a plate next to the power cord on the frame Record the serial number below Serial Number N NO OT TE E T Th he e s se er ri ia al l n nu um mb be er r m mu us st t r re em ma ai in n i in nt ta ac ct t f fo or r t th he ...

Page 3: ... warranty 18 Do not operate treadmill while using bottled oxygen Congratulations on your purchase of a TRUE treadmill Y ou have chosen a premium piece of exercise equipment designed to meet your fitness needs Before using your treadmill please review this manual to learn about the unit s features functions maintenance procedures and safe operation SAFETY TIPS SECTION 1 SAFETY TIPS 1 2 2 BASICS 1 3...

Page 4: ...T TH HO OD D Level the treadmill by placing shims 1 8 to 3 8 thick under the front wheel and rear shock absorber on one side N NO OT TE E This method will provide extended belt life by keeping both rollers parallel Adjusting the belt tracking by using the roller bolts will cause the belt to stretch on one side Assembly Belt Adjustment 1 4 Learning The Basics 1 3 SETTING UP YOUR TREADMILL Place you...

Page 5: ...hat the treadbelt does not slip while under load SAFETY FEATURES P PA AD DD DE ED D H HA AN ND D R RA AI IL L The padded hand rail is mounted to the rear of the control console The bar provides a convenient support to use throughout your workout O ON N O OF FF F S SW WI IT TC CH H The on off switch is located to the right of the power cord on the front of the machine It completely removes AC power...

Page 6: ...lories burned Based on weight speed grade and time METS One MET is the amount of energy your body uses at rest If a physical activity has an equivalent of six METS its energy demands are six times that of your resting state TIME Indicates elasped time after pressing start 0 99minutes and 59 seconds Can also be set to countdown See countdown page 2 5 MESSAGE CENTER DOT MA TRIX 1 Instructs during se...

Page 7: ...nter FAST SLOW STOP PAUSE DOWN UP START reset Quick Start QUICK START Insert Safety Key Manual Workout Only Press Adjust Speed Using Keys Adjust Grade Using Keys PROGRAMS Insert Safety Key Set Weight Using Keys Weight Appears In Time Window Press Press Express Command Key Scroll To Desired Program Using Key Set Level Using Keys Pre Programs Only Press Set Time Using Keys 15 00 99 00 Minutes Press ...

Page 8: ...nd distance Enter weight press Press again and A AD DJ J T TIIM ME E will appear in message center Set time using key Press again and A AD DJ J D DIIS ST TA AN NC CE E using keys Press N NO OT TE E T Th he es se e f fu un nc ct ti io on ns s w wi il ll l g gi iv ve e y yo ou u a an n a au ud di ib bl le e s si ig gn na al l a an nd d b be eg gi in n c co ou un nt ti in ng g u up p w wh he en n t t...

Page 9: ...WG GT TF FA AS ST T S SL LO OW W followed by P PR RE ES SS SS SE EL LE EC CT T The time window will display last entered weight Use to change the weight and press P PR RO OG GR RA AM M M MO OD DE E N NE EX XT TU UP P D DN N message appears followed by E ED DIIT TS SE EL LE EC CT T Press or to access the programs Press and the message will read H HIIL LL LIIN NT TR RV VL L followed by A AD DJ JL LV...

Page 10: ... and time prior to beginning your HRC workout As you approach your target heart rate the treadmill software takes over and changes speed and or grade to keep you near your target heart rate This gives you a completely hands free workout R RE EC CO OM MM ME EN ND DA AT TI IO ON NS S Before selecting a target heart rate control workout it is important to use the treadmill for several workouts in the...

Page 11: ...on should be used to moisten the sensors on the back of the strap The Heart LED will flash showing that the heart rate signal is received B BA AS SI IC C S ST TA AR RT T U UP P Plug machine into a g gr ro ou un nd de ed d 120 V AC outlet T urn on the power switch Step onto treadmill Straddle treadbelt Insert safety key into the console behind the grab bar C Ca au ut ti io on n W Wh he en n t th he...

Page 12: ... rate target Continue to warm up Do this only while display is flashing or the software may exit you from heart rate control H HE EA AR RT T R RA AT TE E C CO ON NT TR RO OL L S ST TA AG GE E Heart Rate Control Stage Instructions When your heart rate is 10 beats away from your target the message center will read B BE EG GIIN NN NIIN NG G T TA AR RG GE ET TH HR RC C H HA AN ND DS SF FR RE EE E The ...

Page 13: ...eractive HRC INTERVAL Operating Instructions 2 16 Cruise Control Operating Instruction 2 15 C CR RU UI IS SE E C CO ON NT TR RO OL L H HE EA AR RT T R RA AT TE E C CO ON NT TR RO OL L Here s the simplest way to enter target heart rate training While in manual workout on all HRC CI models you can easily enter T arget Heart Rate Control by simply pressing the T arget Heart Rate Express Key Secure he...

Page 14: ... reach zero the message will read R RE ES ST TIIN NT TX XX X X XX X The time will decrease from the rest interval time you entered 7 70 00 0 7 72 25 5 H HR RC C N NO OT TE E additional displayed data include H HR RR RE EM MA AIIN NX XX X X XX X total time remaining at target heart rate this message follows both the work interval and rest interval display X XX X X XX XW W displayed in time window t...

Page 15: ...y c ch ha an ng ge es s T Th hi is s w wi il ll l c ca au us se e i in na ap pp pr ro op pr ri ia at te e s sp pe ee ed d a an nd d o or r g gr ra ad de e c ch ha an ng ge es s a an nd d a af ff fe ec ct t t th he e e ef ff fi ic ci ie en nc cy y o of f y yo ou ur r H HR RC C w wo or rk ko ou ut t A grounded outlet is critical for the HRC system to function If erroneous heart readings are displaye...

Page 16: ... M MO OD DE E N NE EX XT TU UP P D DN N message appears followed by E ED DIIT TS SE EL LE EC CT T Press to access the programs Press to scroll to desired workout Select a level using Press After program and level have been selected set time using keys 15 00 99 00 minutes Press to begin C Ca ar re ef fu ul ll ly y step onto treadbelt T To o S St to op p y yo ou ur r w wo or rk ko ou ut t slow machi...

Page 17: ...o o e es st ta ab bl li is sh h t th he e e ex xe er rc ci is se e i in nt te en ns si it ty y t ta ar rg ge et t h he ea ar rt t r ra at te e z zo on ne e a ap pp pr ro op pr ri ia at te e f fo or r y yo ou ur r a ag ge e a an nd d c co on nd di it ti io on n b be ef fo or re e b be eg gi in nn ni in ng g a an ny y e ex xe er rc ci is se e p pr ro og gr ra am m B BE EG GI IN NN NI IN NG G Y YO OU...

Page 18: ...AEROBIC FITNESS FREQUENCY 2 3 times week 3 4 days week 4 6 days week INTENSITY 60 65 of MHR 60 75 of MHR 70 85 of MHR TIME 3 5 minutes 12 20 minutes 20 30 minutes T TH HE E F F I I T T C CH HA AR RT T MHR maximum heart rate UNDERSTANDING THE F I T FORMULA The workout portion of your exercise program consists of three major variables Frequency Intensity and Time F FR RE EQ QU UE EN NC CY Y H Ho ow ...

Page 19: ...RL Y CARE 3 1 10 0 1 11 1 E EX XP PL LO OD DE ED D D DI IA AG GR RA AM MS S WIRING DIAGRAMS 3 1 12 2 1 13 3 EXPLODED DIAGRAMS 700 3 1 14 4 1 15 5 1 16 6 PARTS LIST 600 700 725 750 3 1 17 7 T TR RO OU UB BL LE ES SH HO OO OT TI IN NG G F FL LO OW WC CH HA AR RT TS S DIAGNOSTICS ERROR MESSAGES 3 1 18 8 NO DISPLA Y 3 1 19 9 NO BEL T MOVEMENT 3 2 20 0 CIRCUIT BREAKER TRIPS A T ST ART UP 3 2 21 1 TREAD...

Page 20: ... S SE ER RV VI IC CE E T rue Commercial Series T readmills should be wiped clean daily to remove excess perspiration We also recommend that you encourage your employees and clients to wipe excessive perspiration from the units after each use This can be accomplished with a dry soft towel or cloth N NO OT TE E I It t i is s i im mp po or rt ta an nt t n no ot t t to o w wi ip pe e u un nd de er r t...

Page 21: ...cial Series T readmills should be wiped down once a week with a water dampened soft cloth when unplugged Be careful not to spill liquid or get excessive moisture between the edge of the digital display panel and the console as this may create an electrical hazard or cause premature failure of the electronics I Im mp po or rt ta an nt t D Do o n no ot t c cl le ea an n o or r w wi ip pe e t th he e...

Page 22: ...umulate alongside the belt and behind the machine D DO O N NO OT T C CL LE EA AN N U UN ND DE ER R T TH HE E B BE EL LT T Vacuum Maintenance Schedules 3 7 W WE EE EK KL LY Y C CH HE EC CK K L LI IS ST T I In ni it ta al l A As s C Co om mp pl le et te ed d V VI IS SU UA AL L I IN NS SP PE EC CT TI IO ON N W WE EE EK K W WI IP PE E D DO OW WN N 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 ...

Page 23: ...sembly as well as any other apparent loose electrical connections Contact your Authorized T rue dealer to schedule a service call if needed Expert service and maintenance at a modest cost are availble through your factory trained authorized T rue dealer He maintains a stock of repair parts and has the technical know how to meet your service needs Interior Cleaning Visual Inspection Maintenance Sch...

Page 24: ... AR RT TE ER R L LY Y C CH HE EC CK K L LI IS ST T I In ni it ta al l A As s C Co om mp pl le et te ed d I IN NT TE ER RI IO OR R C CL LE EA AN NI IN NG G V VI IS SU UA AL L I IN NS SP PE EC CT TI IO ON N Q QU UA AR RT TE ER R 1 2 3 4 D DA AT TE E PHOTOCOPY AND RETAIN THIS ORIGINAL CHART FOR REPEATED USE 7 7 5 5 0 0 C C I I 7 7 5 5 0 0 N N o o n n P P ...

Page 25: ...Exploded Diagrams F F r r a a m m e e Wiring Diagrams 3 13 6 6 0 0 0 0 7 7 0 0 0 0 7 7 2 2 5 5 S S e e r r i i e e s s S S S S 9 9 2 2 P P o o w w e e r r S S y y s s t t e e m m 3 14 ...

Page 26: ...Exploded Diagrams M M o o t t o o r r A A r r e e a a Exploded Diagrams P P e e d d e e s s t t a a l l 3 15 3 16 ...

Page 27: ...rews 6 70157000 70190000 70190000 70190000 Star Washer 6 70178901 70246503 70246503 70246503 Reading Rack Non 1 70246501 70246504 70246504 70246504 Reading Rack P 1 70246505 70246505 Reading Rack HRC 1 70104000 70104000 70104000 Reading Rack Screws 3 70104000 70210600 70210600 70210600 Handlebar Screws 4 70162101 70162105 70162104 70171800 Straddle Cover RT 1 70162101 70162105 70162104 70171800 St...

Page 28: ...Troubleshooting Flowcharts Troubleshooting Flowcharts 3 19 3 20 ...

Page 29: ...Troubleshooting Flowcharts Troubleshooting Flowcharts 3 22 3 21 ...

Page 30: ...Troubleshooting Flowcharts Troubleshooting Flowcharts 3 24 3 23 E5 SENSOR E2 OVERSPEED E5 ...

Page 31: ...Troubleshooting Flowcharts Troubleshooting Flowcharts 3 26 3 25 ...

Page 32: ...Move the belt slowly with your foot Press Start Reset to begin calibration T readmill will elevate and speed up slow down Wait for belt to stop Message center window will display Successful or indicate error area Remove and reinsert safety key Check operation of treadmill G GR RO OU UN ND DE ED D O OU UT TL LE ET T T TE ES ST T This test is very important for optimal HRC and incline operation Set ...

Page 33: ...is test is used to verify sensor operation in conditions of Speed Fluctuation E2 Cal error S4 Sensor error E2 Overspeed error or Unsuccessful Calibration In calibration mode before pressing Start the treadbelt can be moved manually and the Met light will blink when a magnet is in front of sensor Check sensor on all magnets V VO OL LT TA AG GE E T TO O D DR RI IV VE E M MO OT TO OR R T TE ES ST T T...

Page 34: ...tension bolts 1 4 turn Repeat until no hesitation or slip is encountered Check at higher speeds T readbelt tension is too tight if the belt feels stiff to touch with no give or the belt groans against rollers Y ou should be able to insert your hand between the belt and deck palm up almost to your thumb when the belt is at proper tension I IN NC CL LI IN NE E P PO OT TE EN NT TI IO OM ME ET TE ER R...

Page 35: ...INC P O BOX 8803 865 HOFF ROAD O FALLON MO 63366 INDIVIDUAL PERFORMANCE CHART Photocopy this chart for repeated use and keep a weekly record of your performance progress D A T E W O R K O U T T I M E D I S T A N C E A V E R A G E S P E E D P R O G R A M L E V E L G O A L T A R G E T H E A R T R A T E ...

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