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LS13.0T Service Manual 

Summary of Contents for LS13.0T

Page 1: ...1 LS13 0T Service Manual ...

Page 2: ...NEERING MODE 3 1 Engineering Mode 7 3 2 Engineering Mode Overview 8 CHAPTER 4 TROUBLESHOOTING 4 1 Electrical Diagram 9 4 2 Troubleshooting No Power to the Console 10 4 3 Troubleshooting No Console Response 12 4 4 Troubleshooting Incline Motor Issues 13 4 5 Troubleshooting Speed Feedback Inaccurate 14 4 6 Troubleshooting Noise Issues 16 4 7 Troubleshooting Speaker Audio Issues 18 ...

Page 3: ...3 CHAPTER 1 Serial Number Location 1 1 1 Serial Number Location ...

Page 4: ...e sure that the treadmill belt will not damage any other components on the treadmill by being misaligned If any labels are damaged or illegible contact Customer Technical Support for replacements EVERY WEEK WEEKLY Clean underneath the treadmill following these steps Turn off the treadmill with the ON OFF switch then unplug the power cord at the wall outlet Fold the treadmill into the upright posit...

Page 5: ...off the treadmill with the on off switch then unplug the power cord at the wall outlet Ɣ Loosen both the rear roller bolts for best results place two removable marks on both sides of the frame and note roller position Once the belt is loosened take the bottle of lubricant and apply it to the entire top surface of the running deck Tighten both rear roller bolts matching up the marks for proper posi...

Page 6: ...ed at the factory before it was shipped At times the belt can move off center during shipment Before operating the treadmill make sure the belt is centered and remains centered to maintain smooth operation If the running belt is too far to the right side With the treadmill running at 1 mph turn the left adjustment bolt counter clockwise turn at a time using the supplied Allen wrench Check the belt...

Page 7: ...until Engineering Menu appears on the display 2 Use the INCLINE and SPEED UP and DOWN keys to select a parameter 3 Press ENTER to enter a parameter setting 4 Use the INCLINE and SPEED UP and DOWN keys to change the parameter 5 Press the START key to save the change to the parameter 6 Press and hold the STOP key to exit Engineering Mode and return to normal operation ...

Page 8: ...G 4 Information Accumulated Time and Distance Press and hold the START key for 5 seconds to clear all data Remarks Unit of Time is Hour Unit of Distance is KM or Mile based on your set SECOND LEVEL ENG 8 Software Version To Get to ENG 8 Enter into ENG 3 the press and hold the SPEED UP and INCLINE DOWN key at the same time for 3 5 seconds Press ENTER at P0 Software version Press ENTER at P1 Select ...

Page 9: ...9 CHAPTER 4 Troubleshooting 4 1 Electrical Diagram ...

Page 10: ...t If the power switch still does not light up with a known good outlet replace the power switch b Check to see if the MCB has power There is a red power LED on the MCB that should be lit c If the MCB does not have power check the connection of the power wiring from the power receptacle to the MCB Use a multi meter to measure AC1 AC2 AC voltage shall be same as local s standard voltage 110V 240V If...

Page 11: ...UCB Remove the console cable from MCB and use a multi meter to measure the DC voltage between the GND pin Pin 4 5 and the 15V Pin Pin7 8 see section 5 1 DC output is normally around DC 15V If no output replace the MCB If output is around DC 15V check the console cable If it is defective replace the console cable If the console cable connections are all good replace the PCB ...

Page 12: ...s ok If not replace the PCB c Turn off the power switch and open the motor upper cover Remove the red black wires of motor from the MCB and use a multi meter to measure the resistance of drive motor If the resistance is bigger than 10 ȍ the drive motor is defective Replace the drive motor If the resistance is lower than 10 ȍ the drive motor is ok Then Check the connection of the speed sensor encod...

Page 13: ...ware Test Press the key ENTER first and then the key START Press the key INCLINE Ÿ ź If can hear beeps from two relays Figure A at the MCB the MCB is ok Then check the connection of the elevation motor at the MCB Figure B first try to unplug and re plug these two pins If can not resolve the issue replace the elevation motor If there is no beeps from these two relays MCB is defective and replace th...

Page 14: ... and then the key START Figure A B The treadmill running belt will begin to move automatically from speed level P0 to P4 P0 speed range around 0 1 KMPH P3 speed range around 10 15 KMPH Figure C P1 speed range around 1 5 KMPH P4 speed range around 15 20 KMPH Figure D P2 speed range around 5 10 KMPH Upon successful calibration the treadmill will beep several times The console will automatically exit...

Page 15: ...ixed If E1 error is presented on the console during auto calibration Figure E check the connection of the speed sensor wire from the left frame close to front roller pulley to the MCB Figure F G Replace the speed sensor wire if needed If auto calibration can be still not performed replace the MCB as the last step FIGURE G FIGURE E FIGURE F ...

Page 16: ... the belt is centered and tensioned correctly Remove and clean the rollers if needed Replace the rollers or running belt as needed b This sound is likely a moving component Remove the motor cover and check the drive belt for alignment and make sure it is not slipping or is frayed cut in any way Replace the drive belt if needed Make sure the optic disk on the motor is not rubbing the speed sensor T...

Page 17: ...r crumbling Replace if needed Check to see if the air shock is making this noise lubricate or replace if needed f This sound is likely due to the air shock Lubricate or replace the air shock as needed g This sound is likely from the incline motor Check that the incline motor connection points include Teflon washers Lubricate the incline motor worm screw and connection points with grease Replace th...

Page 18: ...o the console Replace the speaker or amp boards and wiring Replace the speakers If the speaker board amp board wiring and speakers do not solve the issue replace the console b There is a bad connection between the headphones and the console Verify the connection of the music player to the dock or audio adaptor cable Verify the audio adaptor cable connection at the console Replace the headphone jac...

Page 19: ...s Replace the speaker wiring Replace the speakers f The speaker or speaker wiring is bad Check the speaker wire connections Switch the speaker connections from one speaker to the other to see if sound switches sides If the sound does not switch sides replace the speaker board If the sound does switch sides replace the speaker and speaker wires g Grounding issue Try a different set of headphones Ch...

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