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5 Fuse on controller is blown. 
6 Varistor on controller is blown. 
7 Reed switch of console is broken. (open) 
8 Other components are faulty. 

4 Replace 10 PIN computer cable. 
5 Replace fuse or controller. 
6 Replace varistor or controller. 
7 Replace reed switch or console. 
8 Replace console. 

With no safe key but 
treadmill could display or 
operate 

1 Reed switch of console is broken. (short) 
2 Have other magnetic components on console. 

1 Replace reed switch or console. 
2 Remove magnetic component beside safe 

key. 

When press “START”, 
treadmill doesn’t start. 

 

1 Motor M+ or M- wire isn’t connected into right position. 

2 Controller is broken. (No power to motor) 
 
 
3 Motor is broken. 
 
4 Treadmill controller shut down and LED would be ON. 

1 Please check and plug again. 
 
2 Replace controller or MOSFET IRFP 

460 and add the Silicone Heat Sink 
Paste suitably. 

3 Replace motor or check the wire and 

connector if it was broken. 

4 Turn off the AC switch and turn on power 
again. 

Treadmill stops or shuts off 
by itself. 

1 House breaker tripped. 
2 Treadmill breaker tripped. 
3 Treadmill controller fuse is broken. 
4 Treadmill controller shut down and LED would be ON. 

 

1. Reset it.  
2. Reset treadmill breaker.  
3. Replace with new fuse 
4. Turn off the AC switch and turn on 

power again.   

All manuals and user guides at all-guides.com

Summary of Contents for CT100-NT05

Page 1: ...C CT T1 10 00 0 N NT T0 05 5 T Tr re ea ad dm mi il ll l S Se er rv vi ic ce e M Ma an nu ua al l All manuals and user guides at all guides com a l l g u i d e s c o m...

Page 2: ...WARNING ALWAYS UNPLUG THE TREADMILL FROM THE ELECTRICAL OUTLET BEFORE SERVICING THE UNIT All manuals and user guides at all guides com...

Page 3: ...ents 4 1 Console 5 2 Main controller 5 3 Treadmill motor 5 4 Incline motor 5 Operation 7 A WINDOW DISPLAY MODE 7 1 OFF Mode 7 2 READY Mode 7 3 SLEEP Mode 7 4 RUN Mode 7 B FUNCTION 8 1 SPEED 8 2 Inclin...

Page 4: ...s 2 2 3 controller debugging form 21 Diagrams and Schematics 22 APPENDIX A 26 1 TREADBELT ADJUSTMENT 26 APPENDIX B 28 1 TREADMILL LUBRICATION 28 APPENDIX C 29 1 RESET SWITCH RESETTING 29 APPENDIX D 30...

Page 5: ...nical Layout 22 Figure 4 Main Controller information voltages 23 Figure 5 Function JK1 connector on Main Controller 23 Figure 6 Wiring Diagram 24 Figure 7 Schematic Diagram 24 Figure 8 If Treadbelt sl...

Page 6: ...ce that controls all functions of the treadmill c Main controller The circuit board consist of the DC power supply for console incline driver and DC motor driver link the console to output appropriate...

Page 7: ...Red white wire M the treadmill motor will turn clockwise d If there is DC voltage on the Black wire M the treadmill motor will turn counter clockwise e The higher the voltage the faster the motor tur...

Page 8: ...S Se er rv vi ic ce e M Ma an nu ua al l D De es sc cr ri ip pt ti io on n D De es sc cr ri ip pt ti io on n 6 6 Figure 1 Operational Flowchart All manuals and user guides at all guides com...

Page 9: ...ODE a When the treadmill is ON and SAFETY KEY is inserted in console the message window will show SELECT A PROGRAM OR PRESS START TO BEGIN WORKOUT b Press START button to start treadmill on Manual Mod...

Page 10: ...99 c WORK range is 0 to 12 d INCLINE preset value is 0 to 12 e Press UP or DOWN to adjust incline each increment and decrement is 1 3 TIME a TIME is either COUNT UP or COUNT DOWN System preset is COUN...

Page 11: ...0 0 to 999 0 c WORK range is 0 0 to 999 0 7 PULSE a Displays the heart rate beat by using hand pulse or receiver When use receiver a chest belt must be worn b DISPLAY range is 0 to 999 c WORK range i...

Page 12: ...on In random program mode press SELECT button to select programs profile incline and speed profile g FAST button If user doesn t enter a setting then this button is non functional h SLOW button If use...

Page 13: ...osition is 12 j DOWN button Press the button to lower position and each decrease is 1 the minimum incline position is 0 k SPEED RAPID button Speed will set to 2kph 2mph 4kph 4mph 6kph 6mph 8pkh 8mph 1...

Page 14: ...etting mode i Set high speed Press FAST or SLOW button to adjust SPEED window to 18 0 j Press ENTER button to memorize above setting and enter next section of setting mode k Set high incline position...

Page 15: ...UG THE TREADMILL FROM THE ELECTRICAL OUTLET BEFORE SERVICING THE UNIT 1 GENERAL a Do a visual check of all wiring and connections looking for chafed wires or lose connections b Make sure any wiring is...

Page 16: ...unit 3 Check the voltage of outlet 4 Replace power cord 5 Replace power cord 6 Check if wire is disconnected connect it again 7 Press the small red button to return to original status 8 Replace break...

Page 17: ...tic component beside safe key When press START treadmill doesn t start 1 Motor M or M wire isn t connected into right position 2 Controller is broken No power to motor 3 Motor is broken 4 Treadmill co...

Page 18: ...d window displays Loss Speed error message after 8 seconds 1 Controller experienced unusual shut down the Shut_D light will be always bright Controller debugging form 2 Motor wires red black aren t pl...

Page 19: ...during training 1 Position sensor value of incline motor is wrong 1 Turn off power and reset the treadmill INCLINE window displays 1 Position sensor value of incline motor is wrong 1 Check the 3 pins...

Page 20: ...ress FAST 1 The connector of SPEED CABLE UPPER and CONSOLE not connected properly 2 The connector of SPEED CABLE UPPER and SPEED ADJUSTMENT SWITCH W CABLE not connected properly 3 The connector of SPE...

Page 21: ...tton of INCLINE ADJUSTMENT SWITCH is broken 5 The connector of INCLINE CABLE UPPER or INCLINE ADJUSTMENT SWITCH CABLE got damage 6 The connector of INCLINE CABLE UPPER or INCLINE ADJUSTMENT SWITCH CAB...

Page 22: ...pe CR2032 Tread belt does not run in center Tread belt tension not even across tread belt See treadbelt adjustment see Appendix A Tread belt hesitates while being stepped on Insufficient lubricant on...

Page 23: ...d 18A the LCD will turn on If LIMIT light is bright for 3 to 5 seconds the Shut_D light will turn on Loading is too high on belt Operation is not correct motor lock Check mechanical drive system is no...

Page 24: ...ms s a an nd d S Sc ch he em ma at ti ic cs s D Di ia ag gr ra am ms s a an nd d S Sc ch he em ma at ti ic cs s 2 22 2 DIAGRAMS AND SCHEMATICS Figure 2 Console layout connecting drawing Figure 3 Mech...

Page 25: ...s s a an nd d S Sc ch he em ma at ti ic cs s D Di ia ag gr ra am ms s a an nd d S Sc ch he em ma at ti ic cs s 2 23 3 Figure 4 Main Controller information voltages Figure 5 Function jack connector on...

Page 26: ...l l D Di ia ag gr ra am ms s a an nd d S Sc ch he em ma at ti ic cs s D Di ia ag gr ra am ms s a an nd d S Sc ch he em ma at ti ic cs s 2 24 4 Figure 6 Wiring Diagram All manuals and user guides at al...

Page 27: ...ic ce e M Ma an nu ua al l D Di ia ag gr ra am ms s a an nd d S Sc ch he em ma at ti ic cs s D Di ia ag gr ra am ms s a an nd d S Sc ch he em ma at ti ic cs s 2 25 5 All manuals and user guides at al...

Page 28: ...too loose Tighten both rear roller adjusting bolts 1 4 turn clockwise using allen wrench 1 4 TURN Figure 9 If tread belt shifts too far to the Right a Set the treadmill speed to 3 5 mph 5 6 km b Tigh...

Page 29: ...ft adjusting bolt a 1 4 turn clockwise using allen wrench c Wait 15 seconds if no change turn the right adjusting bolt a 1 4 turn counter clockwise using allen wrench d Repeat steps b and c until belt...

Page 30: ...is dry to the touch apply one packet of lubricant HOW TO APPLY LUBRICANT 1 Lift one side of treadbelt 2 Pour one half of the lubricant bottle under the center of the treadbelt on the top surface of th...

Page 31: ...ting Reset switch 1 RESET SWITCH RESETTING a If the red button of reset switch is tripped it will protrude out from the face of the switch b Press in the red button of the switch c If the red button o...

Page 32: ...nt 1 FUSE REPLACEMENT If your treadmill loses power or will not start check the fuse located on the motor controller DANGER Turn the power switch off and unplug the treadmill to reduce the risk of an...

Page 33: ...sor and magnet may be misaligned Follow these steps to check and realign Remove the motor cover Check the spacing and alignment between the magnet on the right side of the front roller and the speed s...

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